User Manual
Travelling Block HTB 1000 DELBA III
Customer References:
Customer:
ODEBRECHT OLEO E GAS S/A
Rig / Hull:
ODN Delba III (SBM Delba III)
Tag Number:
Customer Document Number:
National Oilwell Varco References:
www.nov.com
SO Number / Project Number:
G2652
Document Number:
G2652-Z-MA-001
Revision:
1
Volume:
1 of 1
Document number
Revision
Page
G2652-Z-MA-001
1
2 of 2
REVISION HISTORY
1
1-Dec-2015
Reissued for Information
0
Rev
29-Apr-2015
Date
For Information
Reason for issue
CHANGE DESCRIPTION
Revision
1
0
Change description
Section 3.4:
G2652-Z-DS-001 updated to rev. 1
HACE
RTON
RTON
AMB
Prepared
PEJO
Checked
FIEL
Approved
TABLE OF CONTENTS
Vol.
Chapter/
Section
Title
1
1
1
1
1
1
1
1
1
1
1
2
2.1
2.2
3
3.1
3.2
3.3
3.4
4
General Information
Installation, Operation & Maintenance
Procedures
Spare Parts Lists
Technical Documents & Drawings
General/Mechanical Drawings
System/Process Diagrams
Electrical/Instrument
Performance Data
Vendor Documentation
www.nov.com
Document Number:
G2652-Z-MA-001 TOC
Revision:
1
Page:
1
Remarks
Not Applicable
Not Applicable
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
1
Document Number:
G2652-Z-MA-001 TOC section 1
Revision:
Page:
0
1
Title
Rev.
General Information
User Manual, User Manual Introduction
Technical Description, Travelling Block HTB 1000 DELBA III
www.nov.com
Document Number
74309174
G2652-Z-SA-001
2
0
User Manual
Introduction for User Manual
RIG/PLANT
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
8
7
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
CLIENT DOCUMENT NUMBER
DISCIPLINE
REFERENCE
REFERENCE DESCRIPTION
RS0630-224
OP User Manual, Kristiansand
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2011
National Oilw ell Varco Norway AS
Postboks 401, Lundsiden
N-4604 Kristiansand
Norw ay
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
74309174
2
Document number
Revision
Page
74309174
2
2 of 7
REVISION HISTORY
2
13.01.2011
Reissued for Implementation
1
26.02.2010
0
01.12.2008
Rev
Date
(dd.mm.yyyy)
JUFL
JOLS
NOL
Reissued for Implementation
NOL
FJR
JUFL
Issued for Implementation
JAJE
FJR
JUFL
Prepared
Checked
Approved
Reason for issue
CHANGE DESCRIPTION
Revision
2
1
0
Change description
1.3 Safety and Service Bulletins:
Information about NOV website http://pp.nov.com has been added.
Changed brand name to: National Oilwell Varco Norway AS
Document number
Revision
Page
74309174
2
3 of 7
TABLE OF CONTENTS
1
USER MANUAL INTRODUCTION ..............................................................................................4
1.1
General Information about the User Manual...................................................................4
1.2
Safety Summary ..................................................................................................................4
1.3
Safety and Service Bulletins (Product Information Bulletins) .......................................4
1.4
Restriction in Use ................................................................................................................4
1.5
Warranty Conditions ...........................................................................................................6
1.6
Preparation ...........................................................................................................................6
1.7
Supplier Support ..................................................................................................................7
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Page
1
USER MANUAL INTRODUCTION
1.1
General Information about the User Manual
74309174
2
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This user manual is based on the NS 5820 (Supplier’s Documentation of Equipment)
documentation standard, and contains the required information for safe operation and
maintenance.
1.2
Safety Summary
The hazards and protective measures (cautions, warnings and notes) applicable to this
equipment are summarized at the beginning, or marked throughout, in the Operation
Instructions and Maintenance Instructions.
1.3
Safety and Service Bulletins (Product Information Bulletins)
If supplier, after the equipment is taken into use, becomes aware of urgent equipment
information needed by user for safe operation, this information will be submitted in the
form of safety or service bulletins.
Safety bulletins are used when immediate corrective action is needed to secure the
safety of operators and maintenance personnel. Service bulletins are used when
immediate corrective action is needed to prevent damage or malfunction of the
equipment.
Upon receipt of a safety or service bulletin, user is required to confirm that the content is
read and understood, and will be implemented soonest.
Operators should also refer to previous NOV Product Information Bulletins and Safety
Alerts at NOV Publishing Place, http://pp.nov.com/, for additional information related to
this issue and information regarding safe operation, maintenance, and inspection
criteria.
Failure to follow the recommendations and/or guidance in NOV Product
Information Bulletins may result in death, bodily injury or property damage.
Please contact your local National Oilwell Varco (NOV) Service Center if you have any
questions regarding NOV Product Information Bulletins and Safety Alerts..
1.4
Restriction in Use
1) Personnel performing maintenance or operation activities (on a daily to annual
basis) are required to have the relevant statutory schooling and training specific to
the equipment.
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2
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2) All servicing, repair and modification must be performed according to the guidelines
in the instructions.
3) Lead sealings must not be broken without written approval from National Oilwell
Varco.
4) Only genuine National Oilwell Varco (NOV) parts or parts recommended by NOV
shall be used.
5) No repairs, modifications, adjustments etc. beyond normal maintenance activities
shall be performed without prior written approval from NOV.
6) The equipment shall not be used beyond its scope and limits of operation - its design
criteria e.g. environmental conditions, heavy lifts etc.
7) The equipment shall be stored / transported in accordance with instructions if so
issued.
8) The equipment shall not be exposed to external influences outside design criteria
such as sandblasting, chemicals etc. unless this is part of normal inspections and
maintenance
9) When defined as applicable for equipment (e.g. Crane):
All maintenance activities performed must be logged as entries in a logbook. The
information has to contain all relevant information regarding the procedure such as
date, running hours, parts used, results from oil analyses and who performed the
service. The log can either be in a paper or electronic format. NOV reserves the ri ght
to ask for this logbook. Logbook references to the procedure performed could be a
critical factor in deciding warranty applicability.
10) Applicable on equipment (e.g. Crane) where liftlogger is fitted:
If NOV has reason to believe that the liftlogger can give vital information/explanation
about cause and reason for a specific fault/failure that leads to a warranty claim,
NOV reserves the right to see the liftlogger history. The data stored in the liftlogger
may be a critical factor in deciding warranty applicability. If the liftlogger data for
some reason is not made available, NOV shall have the right to decline the warranty
claim.
Recommendation
During the first year of operation, NOV recommends a full service performed by the
manufacturer supplier. Manufacturer Supplier will go through maintenance routines,
take oil samples and perform all necessary maintenance. Based on this NOV will create
a report that includes the equipment status and if necessary, recommend actions that
should be taken either to restore the equipment to a good running condition or propose
changes in maintenance routines.
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Page
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Warranty Conditions
From the time the equipment is delivered until end of warranty period the following
applies unless otherwise agreed upon the contract:
Warranty covers the following:
Qualification: Warranty claim from purchaser is accepted by National Oilwell Varco
(NOV).
1) Repair or replacement of a documented defect as required by the contract during
normal working hours.
Warranty does not cover the following:
1)
2)
3)
4)
5)
Waiting time.
Express deliveries.
Overtime.
Personnel beyond agreements in contract.
Travel expenses and shipment beyond the scope of what is agreed upon in the
contract.
General:
All claims shall be addressed to NOV immediately after the error has occurred. The
claim shall be in writing with a detailed explanation regarding what has happened, and
an argument why the purchaser considers this to be warranty applicable.
Repairs shall not be performed without written approval from NOV.
1.6
Preparation
Preparation instructions are prepared in separate documents if preparation is part of
National Oilwell Varco scope of work.
Document number
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Page
1.7
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Supplier Support
Subject equipment is supplied by National Oilwell Varco Norway AS.
The below contact information applies for support from supplier. Always refer to
supplier’s project number when contacting supplier for assistance.
National Oilwell Varco Norway AS
Service box 401
N-4604 Kristiansand S
NORWAY
Switchboard, main office:
After market fax:
24 hours duty phone:
+47 38 19 20 00
+47 38 19 26 04
+47 38 19 24 82
Technical Description
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
5
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2014
National Oilw ell Varco Norway AS
Postbox 401, Lundsiden
N-4604 Kristiansand
Norw ay
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-SA-001
0
Document number
Revision
Page
G2652-Z-SA-001
0
2 of 5
REVISION HISTORY
0
29-Sep-2014
Rev
Date
For Information
CHANGE DESCRIPTION
Revision
0
Change description
Reason for issue
CRMI
ESA
CRMI
Prepared
Checked
Approved
Document number
Revision
Page
G2652-Z-SA-001
0
3 of 5
TABLE OF CONTENTS
1
2
3
4
INTRODUCTION .............................................................................................................................4
BRIEF OVERALL DESCRIPTION ...............................................................................................4
TECHNICAL SPECIFICATIONS..................................................................................................5
SCOPE OF SUPPLY......................................................................................................................5
4.1
4.2
4.3
Travelling Block ...................................................................................................................5
Documentation.....................................................................................................................5
Certification ..........................................................................................................................5
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INTRODUCTION
The purpose of this procedure is to describe the design and function of the Travelling
Block to give a better understanding of the different component interactions and to act
as an introduction to the operating instructions.
2
BRIEF OVERALL DESCRIPTION
One (1) travelling block rated 1000 short tons with 7 sheaves, sheave diameter = 72”
OD, and grooved for 2” wire line.
The Hydralift Travelling Block (HTB) is designed with sheaves and diameter layout as
specified in the datasheet. The travelling block can be supported in the hang off wire by
a “bolt type” 80 tons anchor shackle at cut and slip or at maintenance. Anti-jump bars
shall be included in design in order to prevent drill line jumping out of the sheaves.
Block is equipped with a clevis for use with a top adaptor link. The block is designed and
manufactured in compliance with API specification 8C PSL1.
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3
TECHNICAL SPECIFICATIONS
Ref. datasheet G2652-Z-DS-001
4
SCOPE OF SUPPLY
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4.1
Travelling Block
Complete assembled Traveling block as described datasheet G2652-Z-DS-001, function
tested at no load to verify proper operation. Other items will be delivered as complete
loose items.
4.2
Documentation
Installation and service manual describing:
- Operation and commissioning
- Maintenance
Technical data and manufacturing record book containing:
- Material certificates of load bearing components
- Assembly drawings
4.3
Certification
Third party certification by classification authority, include review of design,
manufacturing, inspection, witness to function testing and review of data books,
according to ABS.
TABLE OF CONTENTS
Vol.
Chapter/
Section
Title
1
1
1
2
2.1
2.2
Installation, Operation & Maintenance
Procedures
Spare Parts Lists
www.nov.com
Document Number:
G2652-Z-MA-001 TOC section 2
Revision:
Page:
0
1
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
2.1
Document Number:
G2652-Z-MA-001 TOC section 2.1
Revision:
Page:
0
1
Title
Rev.
Procedures
Handling, Preservation & Storage Procedure, Travelling Block HTB 1000
DELBA III
Installation Procedure, Travelling Block HTB 1000 DELBA III
Commissioning Procedure, Travelling Block HTB 1000 DELBA III
Operating Instructions, Travelling Block HTB 1000, 7x72" - 2" - Aux. Well
Maintenance Instructions, Travelling Block HTB 1000, 7x72" - 2" - Aux. Well
Lubrication Chart, TRAVELLING BLOCK
7 SHEAVES - CLEVIS
www.nov.com
Document Number
G2652-Z-KA-002
0
G2652-Z-KA-003
G2652-Z-KA-005
G2652-Z-MA-007
G2652-Z-MA-005
D1139-L0004
0
0
0
0
2
Handling, Preservation &
Storage Procedure
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
7.3
11
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
www.nov.com
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
National Oilw ell Varco Norway AS
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-KA-002
0
Document number
Revision
Page
G2652-Z-KA-002
0
2 of 11
REVISION HISTORY
0
14-Jan-2015
Rev
Date
For Information
CHANGE DESCRIPTION
Revision
0
www.nov.com
Change description
Reason for issue
CRMI
PEDØ
CRMI
Prepared
Checked
Approved
Document number
Revision
Page
G2652-Z-KA-002
0
3 of 11
TABLE OF CONTENTS
1
2
3
4
INTRODUCTION .............................................................................................................................4
1.1
Purpose.................................................................................................................................4
1.2
General .................................................................................................................................4
1.3
Safety ....................................................................................................................................4
HANDLING.......................................................................................................................................5
2.1
Necessary Lifting Gear .......................................................................................................5
2.2
Weights .................................................................................................................................5
2.3
Handling Description...........................................................................................................5
2.4
Handling Sketch ..................................................................................................................6
STORAGE ........................................................................................................................................7
3.1
General .................................................................................................................................7
3.2
Storage of Mechanical-Hydraulic Equipment..................................................................7
3.3
Installation period ................................................................................................................7
PRESERVATION ............................................................................................................................8
4.1
Inspection of Equipment on Receipt ................................................................................8
4.2
Preservation of Equipment ................................................................................................8
4.3
Preservation Check Record Mechanical / Hydraulic .....................................................8
4.4
Depreservation ................................................................................................................. 10
4.5
Preservation Label ........................................................................................................... 11
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INTRODUCTION
1.1
Purpose
The purpose of this procedure is to establish an information base applicable for the
delivery and storage phases of the equipment. These phases involve handling, storage
and preservation of the equipment.
1.2
General
A copy of this procedure shall be attached to the equipment during transport ensuring
availability at receipt of the equipment.
Initial preservation shall be performed short after FAT and before transport.
A copy of the preservation records with initial preservation date shall be attached to the
equipment at start of the preservation period. The updated log file shall be kept by the
preservation responsible.
A preservation label (see behind) shall follow the equipment. This label shall be updated
to reflect last time preservation work.
1.3
Safety
This procedure describes for one thing how to handle the said equipment and what gear
to use for safe handling. Handling of the equipment involves lifting operations. Only
certified lifting gear shall be used. To avoid any injuring incident to personnel and
damage to the equipment, the lifting procedure described shall be adhered to.
Forklift handling may be used. If heavy equipment is prepared for forklift handling, the
cases or framework is marked where to put the forks. Lighter equipment can be forkli ft
handled provided that the steel framework is not damaged by the forks; i.e. wooden
bars or similar are put between the steel framework and the forks and
hoses/piping/instruments are protected from squeeze. It is important to comply with the
above instructions to avoid any damage of the equipment by forklift handling.
Personnel trained for handling of heavy equipment is the only personnel that shall be
allowed to enter the lifting operation area. All other personnel shall be kept in a safe
distance. If verbal warnings are not sufficient, the area should be closed off by plastic
band.
Initial preservation, re-preservation and de-preservation may involve usage of solvents
that may be harmful to human. These solvents are only harmful if personnel are
exposed to the solvents for extended periods. Personnel performing this type of work
should be wearing personnel protection equipment.
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2.1
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HANDLING
Necessary Lifting Gear
The following lifting gear is necessary for handling of the Travelling Block:
2.2
Crane with minimum lifting capacity of:
SWL
20 ton
2 pcs 1,2 meter long soft slings with:
SWL
20 ton
1 shackle with lifting capacity:
SWL
85 ton
Weights
The main unit to be handled has the following weight:
Equipment
2.3
: 12800 kg (theoretical weight)
Handling Description
The Travelling Block is manufactured with one lifting lug, one top of its main frame. The
lugs hole diameter is Ø85mm .
For storage and transport to site, the Travelling Block is strapped to the frame and it
should be handled on a safe manner with suitable lifting gear attached to hang off pad
eye on top and clevis.
When lowering down Travelling Block to ground or at transport, it should be placed on
pieces of wood to prevent damages on paint
Using forklift, lift under the bolting down flanges. Be aware of not damaging the flanges.
The forks should be positioned with as much spread as possible. The Travelling Block
should be positioned on the forks with the sheave side view towards the forklift driver.
Remember to secure the upper part to the forklift to avoid overturning.
www.nov.com
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2.4
Handling Sketch
GENERAL
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3.1
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STORAGE
General
Upon receipt of the equipment, the consignee warehouse staff shall check the
equipment for transport damage. If transport damage is discovered, the consignee
organisation shall within 7 working days write a report back to the supplier, detailing the
extent of the damage.
The consignee organisation shall be solely responsible for the care and treatment of the
equipment during off-loading, handling and storage period. The consignee organisation
shall furthermore ensure a standard of care for the equipment, which shall be no less
than detailed in this procedure.
3.2
Storage of Mechanical-Hydraulic Equipment
Indoors or outdoors storage of the equipment is ticked off on the packing list. If
acceptable to store outside, the equipment shall be supported on beams to avoid
contact with the ground. If the equipment is delivered in a transportation frame, this may
be a suitable support during the storage period.
If suitable, protect the equipment with a tarpaulin against salt spray, dust and grit.
Upon receipt, specially check the equipment interface nozzles for tight plugs and
plugged hydraulic hose ends. Check that unpainted carbon steel areas are sprayed with
heavy tectyle and that the film is intact over the area. The equipment shall be checked
for the need of a re-preservation as described in the Preservation section.
3.3
Installation period
The care keeping of the equipment shall continue during installation and after
installation onboard. All the above outlined rules for the storage period shall be
governing for the installation period.
Any black steel spatter on stainless steel material shall be removed with suitable
method to avoid pitting corrosion and to re-establish initial surface quality.
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PRESERVATION
4.1
Inspection of Equipment on Receipt
All equipment is initially preserved from supplier. Upon receipt and before storage in the
next phase the condition of the preservation shall be checked. If found necessary; a represervation of badly preserved areas shall be done. Use the check records as a guide.
The correct preserving agent is also found on the check records.
4.2
Preservation of Equipment
All yellow chromated materials, as well as valve spindles, are covered with Densotape
to avoid corrosion. These shall be checked for possible damage of the Denso-taping.
Preservation shall be checked periodically. Any anomaly shall be rectified.
The preservation period is described on the check records.
If the storage area location results in salt spray, the equipment should be washed down
with freshwater periodically to reduce the corrosion risk.
4.3
Preservation Check Record Mechanical / Hydraulic
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PRESERVATION SPECIFICATION & RECORD – MECHANICAL/HYDRAULIC
Record No.:
G2652 - Z-KA-002-M00y
Activity
No.:
Intervals
(Months)
Tag No.:
Description:
TRAVELLING BLOCK
Description of Preservation Activity
Preservative
All unpainted steel surface and flanges coated with
preservatives
Extended cylinder rods coated with preservatives and
protected with wood.
Open-end nozzles plugged or capped properly. Nozzle
face coated with preservative
All loose items/removed parts preserved, stored and
marked
Cortec
VCI-368
1.
3
2.
3
3.
3
4.
3
5.
1
Check that protection structure is undamaged
6.
3
All painting undamaged. Unless do repair painting
7.
3
Yellowchromated steel Denso-taped. Denso-taping
undamaged.
8.
3
Greased bearings contain adequate grease
9.
3
All hatch bolts greased
10.
3
Carbon steel pipe internally preserved
Record page 1 of 1
Initial
Preservation
Date/Sign
Preserved
(2)
Date/Sign
Preserved
(3)
Date/Sign
Preserved
(4)
Date/Sign
Preserved
(5)
N/A
Cortec
VCI-368
Grease
Multifax EP2
Grease
Multifax EP2
Comments:
Performed by:
Date/Sign:
________________________________
www.nov.com
Accepted by:
Date/Sign: ________________________________
Specified requirements HL/A-4A
and
Norsok Standard Z-006
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Depreservation
De-preservation must be done prior to commissioning start-up. The commissioning
activities comprise preparational checking, functional activities and operational activities.
The preparational checking and functional activities must be performed in the same
phase, but the operational activities may be performed in a later phase than the
functional activities depending on installation completion. If commissioning is performed
during multiple phases, the equipment shall be preserved when functional activities are
completed. Subsequently, de-preservation must be performed prior to commissioning
operational activities.
Normally, handover to operation or client is accomplished short after commissioning
completion. Preservation is normally not repeated in this phase.
Following activities shall be performed to achieve de-preservation: (equipment specific):




Remove all protection structure and protective cloths.
Remove preservative from all unpainted steel surfaces and flanges.
If re-preservation shall not be performed after functional activities, remove all
desiccants inside cabinets, panels and boxes.
Remove plugs or caps for all open-end nozzles, which shall be available during
operation.
www.natoil.com
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Preservation Label
REAR OF LABEL
FRONT OF LABEL
MAINTENANCE
SIGN.
DATE
PRESERVATION
CARRIED OUT
PROJECT NO.
SERIAL NO.
INTERVALS (Months)
DATE SIGN.
Installation Procedure
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
7.3
6
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2014
National Oilwell Varco Norway AS
Postbox 401, Lundsiden
N-4604 Kristiansand
Norway
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-KA-003
0
Document number
Revision
Page
G2652-Z-KA-003
0
2 of 6
REVISION HISTORY
0
28-Oct-2014
Rev
Date
For Information
CHANGE DESCRIPTION
Revision
0
Change description
Reason for issue
CRMI
PEDØ
CRMI
Prepared
Checked
Approved
Document number
Revision
Page
G2652-Z-KA-003
0
3 of 6
TABLE OF CONTENTS
1
2
GENERAL ......................................................................................................................... 4
1.1
Purpose................................................................................................................... 4
1.2
Safety ...................................................................................................................... 4
1.3
Necessary installation equipment ........................................................................... 4
1.4
Weights ................................................................................................................... 4
1.5
Handling and lifting operations ................................................................................ 4
1.6
References.............................................................................................................. 5
INSTALLATION ................................................................................................................ 5
2.1
Alternative A............................................................................................................ 5
2.2
Alternative B............................................................................................................ 6
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GENERAL
Purpose
The purpose of this procedure is to ensure a proper installation of the equipment without
any damage to the equipment or injuring incident to personnel attending.
1.2
Safety
For safety reasons, all instructions listed in this document shall be adhered to.
Installation activities may involve personnel working above ground level, consequently
ground situated personnel shall be aware of the dropped object risk.



1.3
Necessary installation equipment





1.4
Involved personnel shall be familiar with the contents of this procedure. This can
be managed in a review meeting.
Only qualified workers shall perform installation work.
Only certified lifting gears rated for the actual load shall be used.
Crane minimum SWL 10 Tonnes
Lifting slings minimum SWL10 Tonnes
Shackle SWL 55,0 Tonnes
Open end spanner (wrench) set
Sledge hammer
Weights
For details about weights please refer to:
“Weight data sheet” document No. G2652-Z-DS-003,
G2652 - National Oilwell Varco Project No.
1.5
Handling and lifting operations
For details about handling and lifting operation, please refer to:
”Handling, Preservation and Storage Procedure” document No. G2652-Z-KA-002,
G2652 - National Oilwell Varco Project No.
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References
Reference is made to:
2


General Arrangement Dwg
HL/TP-15

Specification for drilling and production hoisting equipment, (PSL 1 and PSL 2),
API specification 8C, latest edition.
G2652-D1139-G0001.
Preloading of fastening bolts using torque wrench
INSTALLATION
To avoid any damage to equipment it is recommended to have a National Oilwell
Varco Supervisor present during installation.
2.1
Alternative A
Installation of Travelling Block in derrick shall be carried out according to the step by
step procedure is for lifting the Travelling Block into position. During installation, slings
or other devices for preventing unintended horizontal movement of the Travelling Block
shall be used.
Handle the Travelling Block on the floor
Place the Travelling Block in rotary table or supported by suitable equipment on drill
floor, and turn the block in the same orientation as the Crown Block.
Tie Travelling block to the floor to prevent lifting when running wire through.
Open the guard at the top of the Block.
Check for damage on wire sheave.
String the wire between Crown Block and Travelling Block.
Check for clashes on wire/ guard
Close the guard.
Make sure that all bolts are secured with split pin or wire.
Lubricate the Travelling Block and check its preservation before running it up and down.
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Alternative B
Installation of Travelling Block in derrick shall be carried out according to the step by
step procedure is for lifting the Travelling Block into position. During installation, slings
or other devices for preventing unintended horizontal movement of the Travelling Block
shall be used.
Handle the Travelling Block on the floor
Place the Travelling Block in rotary table or supported by suitable equipment on drill
floor, and turn the block in the same orientation as the Crown Block.
Make sure that all bolts are secured with split pin or wire.
Lubricate the Travelling Block.
When handling the Travelling Block from the floor use shackles, 50T tackle and slings.
Hook the shackles and slings in lifting lugs on water table and top support on the
Travelling Block.
Hoist the Travelling Block from floor with the 50T tackle.
Hook Travelling Block to the hang off wire.
Pull the Travelling Block out off well center with slings and tackles,
and secure the block.
After the installation is completed check its preservation.
Commissioning Procedure
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
7.4
13
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
www.nov.com
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2014
National Oilw ell Varco Norway AS
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
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0
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REVISION HISTORY
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Rev
22-Sep-2014
Date
Issued for Approval
(dd.mm.yyyy)
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0
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FIEL
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TABLE OF CONTENTS
1
SIGNATURE CARD AND COMMISSIONING STATUS ..........................................................4
2
INTRODUCTION .............................................................................................................................5
2.1
Purpose.................................................................................................................................5
3
DESCRIPTION ................................................................................................................................5
4
GENERAL/SAFETY .......................................................................................................................5
5
LIST OF TEMPORARY EQUIPMENT AND CONSUMABLES ..............................................6
6
REFERENCES ................................................................................................................................6
7
COMMISSIONING AT FABRICATOR ........................................................................................7
8
7.1
Commissioning Preparation Checklists ...........................................................................7
7.2
Mechanical Preparation Check List ..................................................................................7
7.3
Commissioning Functional Activities ................................................................................7
COMMISSIONING INSHORE/OFFSHORE................................................................................8
8.1
9
Commissioning Operational Activities..............................................................................8
APPENDIX .......................................................................................................................................9
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SIGNATURE CARD AND COMMISSIONING STATUS
Commissioning Procedure
Travelling Block
Commissioning Status:
Status
Date
Signature
Fabricator
Inshore
Offshore
The commissioning status is either OK, NA, CA or CB.
A CA punch is a more severe punch and shall be completed before next phase. This status may also
indicate operational inability.
A CB punch is of minor importance and may be transferred to next phase.
COMMENT:
Sign:
Date:
Fabricator:
Executor
Verified:
Name:
Sign:
Date:
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Client
Name:
Inshore:
Offshore:
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2
2.1
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INTRODUCTION
Purpose
The purpose of this procedure is to define the commissioning activities, which need to
be performed to verify the Travelling Block’s functional and operational capabilities
based on specified requirements and to ensure a safe start-up.
This procedure shall give the full extent of necessary preparation, checklist, functional
and operational test activities to be performed and documented prior to commissioning
completion and handover to operation.
3
DESCRIPTION
The Travelling Block runs on the drill line beneath the Crown Block. It incorporates the
clevis on which the Top Drive is hung. The Travelling Block is designed to transport Top
Drive to and from the drill floor and well centre.
The Travelling Block consists of 7 sheaves located on a common shaft. The sheaves
are mounted on double roller bearings. The bearings are greased through holes bored
in the shaft to which grease nipples are fitted. The sheaves have an outside diameter of
72 inches and are grooved to suit a wire (drill line) diameter of 2 inches .
The Travelling Block‘s “stream line” design has reduced the risk of catching on
structures or equipment located near by. It has also been designed with a low COG that
will help the block stay vertical when in use with out a load.
4
GENERAL/SAFETY
If any deviations occur during commissioning, this shall be recorded in the punch list as
CA or CB punch. The CA punch must be cleared before next phase. This means that a
CA punch given during preparational checking must be corrected prior to start of
functional test activities. As well, if CA punches are given during functional test
activities, these must be corrected before operational test activities can be started. No
CA punch can remain at handover. CB punches may be corrected in the next phase. At
time of handover the remaining CB punches, if any, is a matter of negotiation or
acceptance by client.
The sequence of the commissioning activities may be changed if more practical.
After all commissioning activities are completed, the Client/Owner, and if required Class
and the NATIONAL OILWELL VARCO representative shall sign this report.
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To perform commissioning the equipment must be livened up, which involve
pressurizing the hydraulic system or powering up the electrical system. All involved
parties shall have a livening up notice. This notice may be given in writing or verbally in
meeting.
The commissioning activities involve movement of heavy equipment. To avoid any
injuring incident to personnel, the commissioning area shall be secured with red and
white plastic band so that personnel not attending shall be warned of the safety risk.
Beware of the risk of hose/pipe burst, resulting in leakage of oil under pressure. Highpressure leaks may be dangerous for personnel working close to the leakage location.
Long term skin contact with hydraulic oil may cause irritation and allergic reactions.
NOTE! If personnel get hydraulic oil into eyes or open wounds, wash immediately with
lots of fresh water and contact a doctor if necessary.
The commissioning activities may involve crewmembers working on the equipment
above ground; consequently all personnel shall be aware of the dropped object risk.
Before starting any working on the equipment, all electrical supply shall be isolated,
pressure in pneumatic and/or hydraulic systems shall be drained or released and the
emergency stop push-button shall be engaged.
5
LIST OF TEMPORARY EQUIPMENT AND CONSUMABLES
The following equipment will be necessary at commissioning site to complete the test
without disturbance:



6
Grease
Grease pump
Open end spanner (wrench) set
REFERENCES
References are made to the following documents and drawings:

General arrangement drawing
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G2652 - D1139-G0001
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7
7.1
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COMMISSIONING AT FABRICATOR
Commissioning Preparation Checklists
Reference is made to enclose Commissioning Preparation Checklists. These Checklists
shall be completed prior to starting with functional commissioning activities. Any CA
punch must be cleared as well.
7.2
Mechanical Preparation Check List
Activity
No.:
1
7.3
Act.
No.
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
Description
Sign/date
Perform Mechanical Commissioning Preparation Checking
according to enclosed paper
Commissioning Functional Activities
Status
Description of activity
Check the sheave guard for clash with wire.
Check all bolts for proper locking (wire etc.)
Check surface treatments for satisfied result.
Run the Travelling Block up and down the entire track.
Check sheaves for proper operations.
Load test of Travelling Block
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OK
NA
NA
CA
CB
Punch
list item
No.
Comm.
Responsible
sign.
Document number
Revision
Page
8
8.1
Act.
No.
1.
2.
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COMMISSIONING INSHORE/OFFSHORE
Commissioning Operational Activities
Status
Description of activity
After Top Drive is attached to the Travelling Block check
interface connection between block’s clevis and Top Drive’s
bail.
Run Travelling Block with Top Drive attached up and down
the entire track. Check sheaves and clevis for proper
operations.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
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OK
NA
CA
CB
Punch
list item
No.
Comm.
Responsible
sign.
Document number
Revision
Page
9
APPENDIX
Commissioning
Commissioning
Commissioning
Commissioning
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Preparation Check List – Mechanical
Punch list - Mechanical
Punch list – Functional activities
Punch list – Operational activities
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Page ___ of ____
Equipment:
Travelling Block
Tag No:
Preparation Check List
Mechanical
Comm. Package No.:
Machine No:
G2652 - 0915
01
02
03
04
05
06
07
08
09
Mechanical Completion Status.
Safety valves installed with seal intact.
Preservation removed.
Externally clean.
Hydraulic filters installed and not contaminated.
Check oil level hydraulic motor houses.
NA
Check correct level of gear lubricant.
Check greasing on moving parts.
NA
NA
NA
10
11
12
13
14
15
16
17
18
19
20
Name:
Sign:
Date:
Fabrication:
Executor
Verified:
Sign:
Date:
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Client
Name:
Hook-up:
Offshore:
Offshore
Hook-up
Fabrication
Inspection Items
Cleared date
Status Punch
Check point No.
Status
Document number
Revision
Page
Page ___ of ____
Sign:
Date:
Fabrication:
Executor
Verified:
Sign:
Date:
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Client
Name:
Hook-up:
Offshore:
Offshore
Cleared by
Hook-up
Description of punch. Please give reference
Comm. Package No.:
Fabrication
Punch Item No.
Machine No:
G2652 - 0915
Notes:
A punches are significant punches, which has to be
corrected before next phase.
B punches are minor punches that may be left to a later
phase.
Status Punch
Commissioning Punch List
Mechanical
Cleared date
Equipment:
Travelling Block
Tag No:
Name:
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Document number
Revision
Page
Page ___ of ____
Sign:
Date:
Fabrication:
Executor
Verified:
Sign:
Date:
www.nov.com
Client
Name:
Hook-up:
Offshore:
Offshore
Cleared by
Hook-up
Description of punch. Please give reference
Comm. Package No.:
Fabrication
Punch Item No.
Machine No:
G2652 - 0915
Notes:
A punches are significant punches, which has to be
corrected before next phase.
B punches are minor punches that may be left to a later
phase.
Status Punch
Commissioning Punch List
Functional activities
Cleared date
Equipment:
Travelling Block
Tag No:
Name:
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Document number
Revision
Page
Page ___ of ____
Sign:
Date:
Fabrication:
Executor
Verified:
Sign:
Date:
www.nov.com
Client
Name:
Hook-up:
Offshore:
Offshore
Cleared by
Hook-up
Description of punch. Please give reference
Comm. Package No.:
Fabrication
Punch Item No.
Machine No:
G2652 - 0915
Notes:
A punches are significant punches, which has to be
corrected before next phase.
B punches are minor punches that may be left to a later
phase.
Status Punch
Commissioning Punch List
Operational activities
Cleared date
Equipment:
Travelling Block
Tag No:
Name:
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Operating Instructions
Travelling Block HTB 1000, 7x72" - 2" Aux. Well
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
5.3
16
REMARKS
Part of the User Manual
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
www.nov.com
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-MA-007
0
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Page
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0
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REVISION HISTORY
0
28-Apr-2015
Rev
Date (dd.mm.yyyy)
For Information
CHANGE DESCRIPTION
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0
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Change description
First Issue
Reason for issue
GIVA
CRMI
ESA
Prepared
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Approved
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TABLE OF CONTENTS
1
OPERATING INSTRUCTIONS ......................................................................................... 4
1.1
Introduction ............................................................................................................. 4
1.2
Abbreviations .......................................................................................................... 8
1.3
Safety Summary ..................................................................................................... 9
1.4
Emergency Stop ..................................................................................................... 9
1.5
Description of Controls ............................................................................................ 9
1.6
Normal Operation .................................................................................................. 10
1.6.1 Installation of Traveling Block .................................................................... 10
1.6.1.1 Procedure Steps ..................................................................................... 11
1.6.2 Operation of Traveling Block...................................................................... 13
1.6.3 Hanging off Traveling Block ....................................................................... 15
1.7
Disturbance of Operation ...................................................................................... 16
1.8
Training Program for Operators ............................................................................ 16
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OPERATING INSTRUCTIONS
1.1
Introduction
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This document describes correct use of
the National Oilwell Varco TM Traveling
Block for the rig/user stated at the
document front page.
The traveling block is the sheave block
in which the top drive is suspended, and
moves up and down in the derrick when
the top drive is hoisted and lowered, all
within the dual derrick structure, as
seen on the illustration to the right. The
drilling line is reeved between the
sheaves of the traveling block and the
sheaves of the crown block.
The operating instructions are based on
the assumption that the equipment
already has been commissioned, and
thus is ready for ordinary routine
operation. It is also assumed that the
operator by previous experience or a
training course is familiar with the
purpose and function of subject type of
equipment.
For proper installation, please refer to
our Installation Procedure, G2652-ZKA-003.
For further technical information on the
product, please refer to our Technical
Description, G2652-Z-SA-001 and our
Product Data Sheet, G2652-Z-DS-001,
both documents included in this user
manual.
Dual derrick with two traveling blocks
Driller side view
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Close-up of a traveling block
HTB 1000T
Traveling block location on a dual derrick
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View of traveling blocks connected to the top drives at a dual derrick drill floor
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Traveling Block HTB 1000T. 7x72”
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Abbreviations
The abbreviations below are used in the different documents and drawings throughout
the user manual. Most of the abbreviations are found in the document and drawing
numbers, and, due to global manufacturing, two different document number coding
systems are in use. The abbreviations are, therefore, overlapping.
System 1 Documentation Codes
ASM
BOM
DAD
DAS
DIA
GAD
ISO
LAY
MOD
PAL
PRO
REP
Assembly drawing
Bill of materials
Detail assembly drawing
Data sheet (like Weight Data Sheet)
Diagram drawing (like Single Line Diagram)
General arrangement drawing
Isometric drawing
Layout drawing
Modified notes drawing
Parts list
Procedure document
Report document
System 2 Documentation Codes
A
DS
E
FD
G
H
I
KA
L
MA
MC
RD
SA
Assembly drawing
Data sheet document
Electrical drawing
General procedure document
General arrangement drawing
Hydraulic drawing
Information drawing
Procedure document (project specific procedure)
Lubrication chart
User manual
Spare parts list document
Reaction forces document
Technical description document
Other Abbreviations
AW
DCR
FAT
HPU
ID
MW
NOV
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Auxiliary well
Drilling control room (= driller’s cabin)
Factory acceptance test
Hydraulic power unit
Identity (drawing position number)
Main well
National Oilwell Varco Norway AS (= the overall system supplier)
Document number
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Safety Summary
The following types of safety message may appear in this document:
WARNING: Must be observed to prevent serious injury.
CAUTION: Must be observed to prevent damage of equipment and/or loss of
operating effectiveness.
NOTE:
Must be observed for correct and efficient operation.
All personnel involved in the operation and maintenance of this equipment must study
and fully understand all SAFETY measures, in order to reduce or eliminate hazards.
Personnel must completely familiarize themselves with all safety and operation
procedures and aspects, prior to any operation or maintenance.
The following points summarize the safety aspects related to operation:




1.4
The equipment must only be used for the prescribed purpose and within the design
limitations.
Only qualified personnel are allowed to operate the equipment.
The equipment must not be used for lifting of personnel.
Dropped objects are potential killers. Make sure that no loose objects (tools or
equipment) are dropped from or forgotten at high places.
Emergency Stop
No emergency stop is supplied or required for subject equipment.
1.5
Description of Controls
Subject equipment is an all passive device and has no controls.
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Normal Operation
1.6.1 Installation of Traveling Block
When assembling a traveling block, it is important to apply the correct axial force on the
bearing. This is ensured by exact length of 2 bearing spacers, and applying the
appropriate torque on the inner bolts. The inner bolts connect the sheave pin retainer
and the shaft. There should be an axial gap between the sheave pin retainer and the
shaft.
Metallic seal
Bearing spacer
Sheave pin retainer
Shaft
Grease
nipples
1 mm gap
between shaft
and sheave
pin retainer
before
tightening
bolts
Bearing space
Example of traveling block HTB 1000– 7X 72”assembly
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Procedure Steps








Start with the traveling block lying on one side. Install the first sheave pin retainer
and bearing spacer.
Tighten all bolts to the given torque. At this point, the shaft will be in direct
contact with the sheave pin retainer.
Assemble all parts, and the last bearing spacer will appear too long. Do not install
the bolts located at the inner rim of the sheave pin retainer, but torque up the
bolts located at the outer rim of the sheave pin retainer with approximately 150
Nm. This is to ensure that all the components are properly compressed.
Remove the sheave pin retainer on the upper side.
Measure the distance between the bearing spacer and the frame of the traveling
block.
Disassemble the two bearing spacers, and cut them with half of the measured
distance each. For example: the bearing spacer “sticks up” with 5 mm, then, cut
EACH spacer with 2.5 mm. Mark the bearing spacers with the exact length.
Reassemble all components, the bearing spacers are now touch slightly the
frame.
Torque up the bolts located around the outer rim of the sheave pin retainers on
both sides to the given torque.
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




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Before tightening the bolts located around the inner rim of the sheave pin
retainer, verify the gap between the shaft and the retainer plate to be equal in
both sides. Normally, this gap will be approximately 1mm on each side.
Check holes and bolts for abnormalities, and make sure that all bolts are slightly
oiled.
Torque up the bolts located around the inner rim of the sheave pin retainer in
three cycles, 50 Nm, 100 Nm, and 200 Nm, alternating sides. For example, left
side 50 Nm, right side 50 Nm, left side 100 Nm, right side 100 Nm, and so on.
Ensure that there is no contact between the sheave pin retainer and the shaft on
either side.
Lock all bolts with the locking wire. It is important that the locking wire is tight.
For additional information and details, please refer to the Handling, Preservation &
Storage Procedure (G2652-Z-KA-002) and Installation Procedure (G2652-Z-KA-003).
For Bondura Bolts installation and maintenance procedures, please refer to Bondura
Bolt Manual included in our standard documentation in this user manual.
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Document number
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1.6.2
1.6.3 Operation of Traveling Block
After installation the traveling block is passively hoisted and
lowered with the top drive, according to the operation of the
drawworks.
The SWL (safe working load) for the block is stated in the
Product Data Sheet, and must not be exceeded.
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Traveling Block to the Top Drive – Profile and front views, repectively
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1.6.4 Hanging off Traveling
Block
During cut & slip
operations it will be
necessary to hang off
the traveling block to
unload the drilling line.
Most derricks have a
separate hang-off wire
for this purpose, and the
certified shackle at the
lower end of the wire will
be connected to the
hang-off padeye top
support of the traveling
block. When the block is
lowered, the drill line will
be unloaded.
Manual tie-back winch
4
3
1
4
Traveling blocks and top drives on hang-off wires in the derrick
The hang-off wire belongs to the derrick, and is described in the Derrick user manual. A
manual tie-back winch is often fitted in the derrick to secure and keep the hang-off wire
out of the way during normal use of the drilling equipment.
The load rating for the hang-off padeye is stated in the Product Data Sheet and must
not be exceeded. The rating is sufficient for leaving the top drive connected to the
traveling block during the hang-off.
www.nov.com
Document number
Revision
Page
1.7
G2652-Z-MA-007
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16 of 16
Disturbance of Operation
If the equipment does not function as intended, consult the Fault Finding guide in the
Maintenance Instructions.
1.8
Training Program for Operators
Training programs are available from supplier as required, but subject to separate
agreement and described separately.
www.nov.com
Maintenance Instructions
Travelling Block HTB 1000, 7x72" - 2" Aux. Well
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
5.3
14
REMARKS
Part of the User Manual
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-MA-005
0
Document number
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0
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REVISION HISTORY
0
28-Apr-2015
Rev
Date (dd.mm.yyyy)
For Information
CHANGE DESCRIPTION
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0
Change description
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GIVA
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ESA
Prepared
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Approved
Document number
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3 of 14
TABLE OF CONTENTS
1
MAINTENANCE INSTRUCTIONS .................................................................................... 4
1.1
Introduction ............................................................................................................. 4
1.2
Safety Summary ..................................................................................................... 7
1.3
Routine Inspections ................................................................................................ 8
1.3.1 Daily Inspections.......................................................................................... 8
1.3.2 Weekly Inspections ...................................................................................... 8
1.3.3 6-month Inspections .................................................................................... 8
1.3.4 5-Year Inspection......................................................................................... 9
1.3.5 Inspections after Jarring/Top Hole Drilling ................................................... 9
1.4
Periodic Maintenance Schedule............................................................................ 10
1.4.1 Follow-up of Inspections ............................................................................ 10
1.4.2 Daily Maintenance Routine ........................................................................ 10
1.4.3 2-weekly Maintenance Routine .................................................................. 10
1.4.4 6-monthly Maintenance Routine ................................................................ 10
1.4.5 Yearly Maintenance Routine ...................................................................... 12
1.4.6 Lubrication ................................................................................................. 12
1.4.7 Bolt Torque and Locking Devices .............................................................. 13
1.5
Corrections and Minor Repairs ............................................................................. 14
1.6
Major Repairs and Modifications ........................................................................... 14
1.7
Fault Finding ......................................................................................................... 14
1.8
Storage and Preservation ..................................................................................... 14
1.9
Special Tools ........................................................................................................ 14
1.10
Lubrication Chart................................................................................................... 14
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Page
1
MAINTENANCE
INSTRUCTIONS
1.1
Introduction
G2652-Z-MA-005
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This document gives
maintenance instructions for
the National Oilwell Varco TM
Travelling Block for the rig/user
stated at the document front
page.
A Maintenance Log must be
established for this equipment,
and all maintenance and
repairs must be logged. Upon
request, the log should be
made available to supplier’s
service personnel.
Supplier is keeping and
maintaining a failure database
for its offshore equipment. It is
of great importance and much
appreciated that user is
reporting failures and problems
to supplier. This information is
essential for the supplier in
order to identify critical items
prone to failure or replacement,
and it will highlight components
that require a design review to
improve safety and reliability.
Areas of major concern shall
without hesitancy be brought to
the attention of supplier. If
urgent deficiencies appear after
the equipment is taken into
use, supplier will issue Product
Information Bulletins to user as
deemed necessary.
Traveling block location on a dual derrick
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Typical Travelling Block in Fabrication Workshop
Document number
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Traveling Block HTB 1000 - 7x72”
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1.2
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Safety Summary
The following types of safety message may appear in this document:
WARNING: Must be observed to prevent serious injury.
CAUTION: Must be observed to prevent damage of equipment and/or loss of
operating effectiveness.
NOTE:
Must be observed for correct and efficient operation.
All personnel involved in the operation and maintenance of this equipment must study
and fully understand all SAFETY measures, in order to reduce or eliminate hazards.
Personnel must completely familiarize themselves with all safety and operation
procedures and aspects, prior to any operation or maintenance.
The following points summarize the safety aspects related to maintenance:







Only qualified personnel are allowed to carry out maintenance and fault finding.
Only the prescribed maintenance may be carried out by user. Anything else must be
approved by supplier’s service department before carried out.
A maintenance warning sign must be placed in driller’s cabin while maintenance is
carried out.
Dropped objects are potential killers. Make sure that no loose objects (tools or
equipment) are dropped from or forgotten at high places.
No welding of lugs, brackets etc. must take place on the equipment.
Heat or excessive force must not be used to move a part, unless it is beyond repair.
Only original spare parts ordered through National Oilwell Varco (NOV) must be
used, as modifications may have been performed by NOV on standard parts. Nonmodified parts may interfere with the original performance. Use of non-modified
parts will also influence the terms of warranty.
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1.3
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Routine Inspections
1.3.1 Daily Inspections
 Ask the operator if any abnormalities have been observed. All such observations
must be logged for follow-up.
 Observe the crown block cluster during operation for indications of inadequate
performance.
 When in use, the equipment shall be daily visually inspected by a person
knowledgeable in equipment and its function, in order to detect the following
possible problems:
o Cracks
o Loose fits or connections
o Elongation of parts
o Signs of corrosion
o Signs of overloading
o Signs of wear
1.3.2 Weekly Inspections

Carry out a thorough inspection of the travelling block with
respect to loose bolts, loose retainer plates, corrosion,
deformation, missing components, deterioration, proper
lubrication, visible external cracks and adjustments.
1.3.3 6-month Inspections



The condition and contour of the sheave grooves are crucial to the wire rope lifetime.
In general, the groove bottom arch should be smooth and concentric with the bore of
the sheave shaft. The centreline of the groove should be in a plane perpendicular to
the axis of the bore of the sheave shaft. The sides of the groove shall be tangent to
the ends of the bottom arch.
Carry out a visual inspection of the wire sheaves and clevis with respect to wear,
deformation and cracks. If there is any visible evidence of damage, carry out MPI
(magnetic particle inspection) by the wet fluorescent method of the
damaged/suspected areas. The sheave wear measurement and acceptance criteria
will be according to the recommended practice described in the API RP 9B standard.
This inspection should include NDT of all critical areas (including clevis) and may
require some disassembly to access specific components and to identify wear and
tear that exceeds the manufacturer’s tolerances.
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1.3.4 5-Year Inspection
 The 5-year inspection extent should be carried out in accordance with API RP 8B
Periodic Inspection and Maintenance Table which prescribes the following:
o The equipment must be properly disassembled to the extent necessary to
conduct NDT (non-destructive testing) of all primary-load-carrying
components of the traveling block, including sheave shafts and clevis.
o The equipment shall be disassembled in a suitable facility that permits full
inspection of all primary-load-bearing components of the traveling block that
are critical to the subject equipment.
o Inspect for excessive wear, cracks, flaws and deformations.
IMPORTANT NOTE: Prior to the 6-month inspections and the 5-year inspections, all foreign
materials, such as dirt, paint, grease, oil, etc. must be totally removed from the concerned
parts by a suitable method (e.g. paint-stripping, steam-cleaning, and grit-blasting).
1.3.5 Inspections after Jarring/Top Hole Drilling
When the travelling block has been exposed to impact loads such as at jarring or rough
top hole drilling, it shall be inspected with respect to cracks, loose bolts and parts, sign
of overload and deformation.
Inspect the two sheave pin retainer plates with respect to loose bolts and parts.
Damaged parts must be replaced and taken out of service. After the equipment has
been put into service again, it must be observed during operation to verify adequate
performance.
Document number
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Page
1.4
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Periodic Maintenance Schedule
1.4.1 Follow-up of Inspections

If the routine inspections revealed any abnormal conditions, these must be logged
and followed up. The speed of reaction depends on the nature of the abnormality.
1.4.2 Daily Maintenance Routine

When the equipment is in continuous use, lubricate as described in the lubrication
chart referred to at the end of the document.
1.4.3 2-weekly Maintenance Routine

When the equipment is only being used intermittently, it should still be lubricated
every second week, using the daily program specified in the aforementioned
lubrication chart.
1.4.4 6-monthly Maintenance Routine

The sheave groove radius is crucial to the longevity of the wire rope. Therefore, the
sheaves should be reworked (re-grooved) or replaced whenever the groove Radius
falls below the minimum worn values or above the maximum values shown in Table
8 of API RP 9B: Application, Care and Use of Wire Rope for Oil Field Service. Use
sheave gages, as illustrated below.
Use of Sheave Gages, as recommended in section 3 of API RP 9B: Application, Care
and Use of Wire Rope for Oil Field Service
Document number
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
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11 of 14
Note that reconditioned sheave grooves (re-grooved) should also conform to the
recommended radii for new sheaves, as illustrated in Table 8 of API RP 9B:
Application, Care and Use of Wire Rope for Oil Field Service, as illustrated on the
next page.
Recommended Groove Radii for Sheaves
API RP 9B: Application, Care and Use of Wire Rope for Oil Field Service – Table 8
Document number
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1.4.5 Yearly Maintenance Routine






Wash down all dirty parts of the equipment, and allow them to dry.
Inspect the equipment thoroughly all over, and look especially for cracks.
Check thoroughly the wire rope. If the rope is damaged or excessively worn, replace
it with a new rope of the original type.
Have the (lifting appliance) equipment inspected by an “Enterprise of Competence”
to verify that it is suited for another year of operation. (Enterprise of Competence:
Person or unit within the operator’s organization, another company or institution with
adequate competence (theoretical knowledge and practical experience) to
understand the design, calculations and operation of lifting appliances, and with
ability to carry out necessary examinations and tests.) A signed copy of the
inspection report must be filed in the maintenance log, and the remarks must be
followed up.
Touch up any paint damage, but wait until the inspection by the Enterprise of
Competence has been carried out.
Tighten the Bondura bolts at the block’s clevis bail. For additional information on
Bondura bolts, please refer to Bondura Bolts Manual, included in our Standard
Documentation, in this user manual.
1.4.6 Lubrication
It is of great importance that the equipment is kept well lubricated. The recommended
lubrication is described in the lubrication chart, and the lubrication intervals are repeated
in the Periodic Maintenance Schedule.
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Page
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0
13 of 14
1.4.7 Bolt Torque and Locking Devices
The table below lists recommended torque values for bolts commonly used in
equipment from National Oilwell Varco Norway. More precisely, the table applies for
steel bolts with hexagonal heads and course metric threads. The threads are supposed
to be greased or oiled before the tightening. If an equipment drawing specifies another
torque than the (general) table, the torque in the drawing applies. If a bolt originally was
locked by lock wire or split pin, the locking must be re-established after the tightening.
Size
Hot Dip Galvanized
Phosphated
Grade
Torque Nm
Grade
Torque Nm
M8
8.8
26
10.9
28
M 10
8.8
50
10.9
56
M 12
8.8
87
10.9
98
M 14
8.8
137
10.9
156
M 16
8.8
211
10.9
238
M 18
8.8
294
10.9
332
M 20
8.8
412
10.9
465
M 22
8.8
554
10.9
626
M 24
8.8
712
10.9
804
M 27
8.8
1028
10.9
1161
M 30
8.8
1402
10.9
1582
M 33
8.8
1894
10.9
1875
M 36
8.8
2440
10.9
2761
M 39
8.8
3135
10.9
3543
3/8” UNC
8.8
41
10.9
75
½” UNC
8.8
100
10.9
113
5/8” UNC
8.8
196
10.9
223
¾” UNC
8.8
345
10.9
381
1” UNC
8.8
826
10.9
937
1½” UNC
8.8
2836
10.9
3225
Document number
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Page
1.5
G2652-Z-MA-005
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14 of 14
Corrections and Minor Repairs
Reference is made to the above Periodic Maintenance Schedule and procedures. No
other corrections or repairs are allowed without approval from supplier’s service
department.
1.6
Major Repairs and Modifications
All major repairs and modifications must be discussed with and approved by supplier’s
service department before the work can start. The service department will involve
supplier’s design engineers as necessary, and a conclusive report and proposal will be
issued.
1.7
Fault Finding
In the case of malfunction, try the following remedies before contacting supplier’s
service department:
Fault

1.8
No faults are proposed.
Remedy

Storage and Preservation
If the travelling block, after it has been taken into use, will be unused for more than three
months, it should be cleaned, inspected, lubricated (see the daily recommendations in
the lubrication chart), and paint damage should be touched up. Verify that the block is
secured against uncontrolled movements and that unauthorized personnel don’t have
access.
1.9
Special Tools
No special tools are supplied or required for user maintenance.
1.10 Lubrication Chart
The following lubrication chart applies for subject equipment and is attached in the
manual’s Drawings and Parts Lists section:

D1139-L0004 Lubrication Chart, Travelling Block
/I\
\j/
1
2
4
3
/I\
\j/
5
6
8
7
10
9
12
11
A
A
I -
t
B
~~
=r :
....
~
ifl_J_ifl
/-
~
// / ---------
/
/ /
'/
'/
I
I
I
1
I
//I
I
··~
~
I
,/
111
\
~---------- -----~---''-"
"
'
-- ~~
/
'
T+
,.....
'~\-.
\
\
\
\
'
-=1l
1\
I
I +=1-=t q- -=:::t=
\
I
I
I
I
'-
/
•/
~
\,
'""-
--- -__
~
'---__'
........_
:t
--------
Lllll
w~ --- ~ ---
ll
w Ill
t
I
&--- =t=
J
r--.
J_
-!---- l _ 41==~~
± + t----=t===l=====l=--'===#==l~-
---+-------l
jh
(
I
-=::Jj
1=$3
~I/~
I
~
1!_117/ /
Ill
~
....-f
r.-
!11
~
I r1 h
~
~
r11
~
fllV/
~
~
~
rfh
,..-(')-...,
§
r-
I
I
I
!
D
I
II
//
//
~/
I
~ -~----~~-~ -
-,
~
I
~/ /
,//
/
w
~
11\
/ //
\
ll
1:J; I
Iii
!'!
00
,
\
-==± ~ ---=L --=±: =±>
i
ee
I\ \
\
llWl!lllW
Ill
1 \1
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1
" IN
I
'-\)--' I ' -
#-§
\
--\
11\
D
'/V~
'•
;·
'
~
I
~L-1
~)--'
-",,
"'•
;
I
\\
I
I
I
I:
-
\.
I
'-\}--'
'-..
I
/
f ( I1
111
c
I
/
(
/
// /
/
I
1
/
//
_~
___. --- --=-~-----....__
~- ~----------------- ---~ ~
I 11
~XJ
B
----
_./
//
----------- @
/
///@
----~ ---
I
E
E
HALF SECTION THRO' MAIN SHAFT
I
I
L_
~
l
+-----<f----+-
I
Lubrication point
1. Bondura bolts
2. Sheave bearinqs
F
NOTE:
Qty.
2 off
7 off
Description
GREASE NIPPLE
GREASE NIPPLE
D1)
Lubricant type
TEXACO MULTIF AK EP2 x
TEXACO MULTIF AK EP2 x
w
M
6M y
2Y
F
1)
The recommended interval for lubrication is for continious operation
For intermittent usage and normal weather conditions, grease
every second week.
D
W
M
6M
Y
2Y
: DAILY MAINTENANCE
: WEEKLY MAINTENANCE
: MONTHLY MAINTENANCE
: SEMI ANNUALLY MAINTENANCE
: ANNUALLY MAINTENANCE
: EVERY SECOND YEAR MAINTENANCE
G
G
2 I13.02.2007
1 113.09.2006
ITitle field uodated
IFor Information
0
I For Information
I 11.11.2005
Rev: I D.ate
OFI
KNY IKNY IZOJ
ZOJ IZOJ IKBH
M<ide
Description
THS DOCUMENT CONT AtlS PROPRIETARY AND CONFllENTIAL llFORMA TION
WHICH BELONGS TD NA TIDNAL OILWELL VARCO. IT I~ LOANED FDR LIMITED
PIJlPOSES ONLY Atll REMAINS THE PROPERTY OF NATIONAL OILWELL VARCO.
REPRODlXTION, II Ir/HOLE OR IN PART, DR USE OF THIS DESIGN DR
DISTRIBUTION OF THS INFCRMATION TO OTHERS IS NOT PERMIITED WITHOUT
Tl£ EKPREss wR1rrEN coNsENT oF NATIONAL 01LwEu. vARco. TH1s
DOCUMENT IS TO BE RETURNED TO NATIONAL OILWELL VARCO UPON REQUEST
AND IN AMY EVENT UP~ COMPLETION OF USE FOR WHICH IT WAS LOANED
I REAS I REAS
I Checked! Appr.
_,..
~
lllAT1011AL OILWliLL VARCO
National Oilwell Norw a~ AS
SERVl[EBOX 401 , KOR VIKFJOROEN
N-4604 KRISTIANSANO. NORWAY
Title:
H
LUBRICATION CHART
TRAVELLING BLOCK
7 SHEAVES - CLEVIS
Pro i"E§ $
s;,,. A
1
1:10
Scale·
Drawing Number:
1
2
\ II
3
4
5
6
7
\I I
8
9
A\
10
11
Main Part·
Sheet:
D1139-LODD4
N'.>ICRSAtdwg Rn. 01
IH
1/1
12
Revision:
2
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
2.2
Document Number:
G2652-Z-MA-001 TOC section 2.2
Revision:
Page:
0
1
Title
Rev.
Spare Parts Lists
Recommended Spare Parts List, Travelling Block HTB 1000 DELBA III
www.nov.com
Document Number
G2652-Z-MC-001
0
Recommended Spare Parts List
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
5.3
4
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
National Oilwell Varco Norway AS
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-MC-001
0
Document number
Revision
Page
G2652-Z-MC-001
0
2
REVISION HISTORY
0
11-Mar-2015
Rev
Date
For Information
Reason for issue
JONL
FRF
FIEL
Prepared
Checked
Approved
CHANGE DESCRIPTION
Revision
Change description
0
EXPLANATIONS
The sections below describe the two different categories of recommended spare parts
used in the spare parts list.
Operational spare
If it is presumed that this equipment has to be replaced once or several times during the
first year(s) of operation it’s indicated in this column.
Insurance spare
If it is recommended that the client have this equipment available on Rig/Plant due to
criticality in case of failure, it’s indicated in this column.
------------------------------------------------------------------------------------------------------------------Spare Parts List
List of spares recommended by supplier – material no, description, quantity installed
and whether spares are recommended as commissioning, operational or insurance
spare.
Certificates
Seller bears no responsibility for any consular fees for legalizing invoices, certificates of
origin.
All sales, use, import, excise and like taxes, whether foreign or domestic, shall be
charged to and borne by Buyer.
Document number
Revision
Page
G2652-Z-MC-001
0
3
TERMS AND CONDITIONS (For Spare Part Lists issued with prices)
This quotation is subject to NOV's Terms & Conditions and is valid for a period of 90 days from the date of transmittal.
All deliveries are quoted in weeks ARO and are subject to prior sale.
Terms: All terms used in this quotation are Incoterms, 2010 Editions
Ex-works point: NOV Kristiansand Warehouse, NORWAY.
Payment Terms are Subject to Your Credit Availability at Time of Order.
*********PLEASE NOTE: The above value(s) exclude VAT***********
Unless stated otherwise standard certification is a “Certificate of Conformity”.
Any additional requirements incurring additional costs will be borne by the Buyer.
Ultimate destination of material must be stated before acceptance of the order.
PLEASE CONFIRM SHIPPING DETAILS AT TIME OF ORDER.
Any re-exportation of this material contrary to United States Law is prohibited.
Please note the following definitions:
MTS: Make to stock; standard stock items.
ESP: Critical items; insurance parts intended for rig down or urgent situations.
MTO: Make to order, non-stock; special order; non-returnable.
CONTACT INFO
National Oilwell Varco Norway AS
Tel: 38 19 20 00 - Fax 38 19 26 04 Postboks 401 Lundsiden, 4604 Kristiansand S
NOR-Rsg.Krs@nov.com
For any inquiry – please refer to project- or document no.
Document number: G2652-Z-MC-001
Spare Parts Lists
Revision:
Page:
4 of 4
Recommended Spare
Material
Description
230036
TAPERED ROLLER BEARING 14" DOUBLE ROW
Remarks
Qty. Used Oper. / Insur.
7
0
1
BOM Path
Position
XG2652D1139G0001 / XD1139A0116 /
M02
32860
WIRE SHEAVE F/CMC72" OD 2" WIRE W/O COVE
7
0
1
BOM Path
Position
XG2652D1139G0001 / XD1139A0116 /
M01
36259
SEAL FOR BEARING IN 72" WIRESHEAVES
28
0
2
BOM Path
Position
XG2652D1139G0001 / XD1139A0116 /
M03
PCS
PCS
PCS
XG2652D1139G0001 / XD1139A0116 / 32860 /
43620
TAPERED ROLLER BEARING ASSEMBLY
7
0
BOM Path
1
PCS
Position
XG2652D1139G0001 / XD1139A0116 / 32860 /
46796
O-RING 72 SHORE, Ø490
2
0
2
BOM Path
Position
XG2652D1139G0001 / XD1139A0116 /
M06
90566
O-RING
2
0
2
BOM Path
Position
XG2652D1139G0001 / XD1139A0116 /
M07
Please contact NOV Spare Parts department for prices.
Project:
G2652
PSPIR Name:
NOV\LarssenJ-01
www.nov.com
PCS
PCS
TABLE OF CONTENTS
Vol.
Chapter/
Section
Title
1
1
1
3
3.1
3.2
Technical Documents & Drawings
General/Mechanical Drawings
System/Process Diagrams
Remarks: Not Applicable
1
3.3
Electrical/Instrument
Remarks: Not Applicable
1
3.4
www.nov.com
Performance Data
Document Number:
G2652-Z-MA-001 TOC section 3
Revision:
1
Page:
1
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
3.1
Document Number:
G2652-Z-MA-001 TOC section 3.1
Revision:
Page:
0
1
Title
Rev.
General/Mechanical Drawings
General Arrangement Drawing, Travelling Block HTB 1000 DELBA III
Assembly Drawing, TRAVELLING BLOCK
HTB 1000 7x72" 2" N-FF-CB-BC
www.nov.com
Document Number
G2652-D1139-G0001
D1139-A0116
1
1
National Oilwell Norway AS
Customer Parts List
Drawing No.:
Revision:
Item No:
Updated
Other Doc No:
Project:
Customer:
Position
Tag No
G2652-D1139-G0001
1
XG2652D1139G0001
15.01.2015
Drawing Name:
Travelling Block HTB 1000 DELBA
Travelling Block HTB 1000 DELBA III,
G2652 - Travelling Block HTB 1000
NOV Drilling - CO (638)
Qty Part No / Alternate ID
Unit Wgt Part Name
1 XD1139A0116
A0116
0,00 KG
Drawing Reference
Remarks
D1139-A0116
TRAVELLING BLOCK;HTB 1000 7x72" 2" N-FFCB-BC;
Total weight
www.nov.com
Remarks:
0,00 KG
Nov.Service.exe (3.0.0.16301) (XAL)
15.01.2015 16:42:44 Page: 1 of 1
12
11
10
9
8
150
H
7
4
3
2
1
160
H
A0116
1
1346,2 [53 in]
673,1 [26.5 in]
Grease points
(3 and 4 points, ref. drawing D1139-L0004)
1320
203,2 [8 in]
5
180
85
120
673,1 [26.5 in]
6
G
F
3697
457,2 [18 in]
F
328 C.O.G.
457,2 [18 in]
G
SECTION A-A
203,2 [8 in]
628
114,3 [4.5 in]
A
247,65 [9.75 in]
1452 C.O.G.
E
120
631
370
580
2049 C.O.G.
16 x 1 1/4-7 UNC 2B
- 60 DEEP
E
44
D
361
D
R261
R150
387
237
98
LEGEND
200
C
C
A
410
DATUM POINT
1900
COG
142,5
740
LOAD RATING:
SHEAVES:
WIRE SIZE:
HANG OFF LOAD RATING:
ESTIMATED WEIGHT:
1100
1101
B
136 TYP.
TRAVELLING BLOCK
SIGN NOTE:
1. "N" AND "V" IN LOGO - AS DRAWN, PMS COOL GRAY 6 "O" AND
"NATIONAL OILWELL VARCO" - AS DRAWN, PMS REFLEX RED 032
2. TEXT - BLACK AND FONT IS ROMANS. TAG NUMBER TO BE BOLD.
3. LINES - AS DRAWN, BLACK
4. ACTUAL WEIGHT TO BE PUNCHED IN AFTER MACHINE HAS BEEN
WEIGT ON SITE
MAIN TAG NO
PROJECT
YEAR
SERIAL NO
MODEL NO
RATED LOAD
WEIGHT
: 303A1
: G2652
: 2015
: G2652-0915
: HTB 1000 7x72" 2"
: 1000 SHORT TON
:
KG
Manufactured according to API 8C PSL 1
NATIONAL OILWELL NORWAY AS
www.nov.com
4604 KRISTIANSAND
A
1000 SHORT TON
7x72"
2"
85 SHORT TON
12800 KG
B
1
0
15-Jan-2015 Reissued for Approval
22-Sep-2014 Issued for Approval
IZBI
IZBI
KAPY CRMI
ROGO CRMI
Rev.
Date
Made
Checked Appr.
Description
This document contains proprietary and confidential information which
belongs to National Oilwell Varco Norway AS. It is loaned for limited
purposes only and remains the property of National Oilwell Varco Norway
AS. Reproduction, in whole or in part, or use of this design or distribution
of this information to others is not permitted without the express written
consent of National Oilwell Varco Norway AS. This document is to be
returned to National Oilwell Varco Norway AS upon request and in any
event upon completion of the use for which it was loaned.
National Oilwell Varco Norway AS
Servicebox 401, Lundsiden
N-4604 Kristiansand, Norway
Title:
General Arrangement Drawing
Travelling Block HTB 1000 DELBA III
Scale:
Projection:
1:10
Size:
A1
Drawing Number:
12
11
10
9
8
7
6
5
4
3
A
Main Part:
Sheet:
G2652-D1139-G0001
2
Revision:
1/1
1
1
National Oilwell Norway AS
Customer Parts List
Drawing No.:
Revision:
Item No:
Updated
Other Doc No:
Project:
Customer:
Position
Tag No
D1139-A0116
1
XD1139A0116
15.01.2015
Drawing Name:
TRAVELLING BLOCK
HTB 1000 7x72" 2" N-FF-CB-BC
D1139 - Travelling Block
Qty Part No / Alternate ID
Unit Wgt Part Name
2 XD113900161
161
17,20 KG
26,20 KG
TRAVELLING BLOCK;1060 SHORT TON,
BEARING SPACER;
D1139-00163
TRAVELLING BLOCK 1060 T;SHEAVE PIN
RETAINER;
1 XD113900220
220
853,00 KG
XD113900220
TRAVELLING BLOCK 1000 T 7x72'';SHEAVE
SHAFT;
1 XD113900223
223
298,00 KG
D1139-00223
TRAVELLING BLOCK HTB 1000;TOP SUPPORT
7x72" BC;
2 XD113900224
224
118,00 KG
D1139-00224
TRAVELLING BLOCK;UPPER SHEAVE GUARD,
HTB 1000 7x72" BC;
4 XD113900225
225
3,80 KG
D1139-00225
TRAVELLING BLOCK;TIE ROD, HTB 1000 7x72"
BC;
1 XD113900228
228
230
468
471
L0004
116,00 KG
Drawing Reference
Remarks
D1139-00161
2 XD113900163
163
Remarks:
D1139-00228
TRAVELLING BLOCK;LOWER SHEAVE GUARD,
HTB 1000 7x72 CB;
1 XD113900230
D1139-00230
668,00 KG TRAVELLING BLOCK 1000 T;CLEVIS;
6 XD113900468
D1139-00468
1,00 KG TRAVELLING BLOCK;SHEAVE SPACER 9mm;
1 XD113900471
D1139-00471
4811,00 KG TRAVELLING BLOCK HTB 1000;CHEEK PLATE;
0 XD1139L0004
D1139-L0004
1,00 KG TRAVELLING BLOCK;7 SHEAVES - CLEVIS;
7 32860
M01
M02
M03
www.nov.com
710,00 KG
WIRE SHEAVE F/CMC72" OD 2" WIRE W/O
COVE
7 230036 / 10992247-001
40,00 KG TAPERED ROLLER BEARING 14" DOUBLE ROW
14 36259 / 10986685-001
0,40 KG SEAL FOR BEARING IN 72" WIRESHEAVES
Nov.Service.exe (3.0.0.16301) (XAL)
21.01.2015 12:25:08 Page: 1 of 3
National Oilwell Norway AS
Customer Parts List
Drawing No.:
Revision:
Item No:
Updated
Other Doc No:
Project:
Customer:
Position
Tag No
M04
M05
M06
M07
M08
M09
M10
M11
M12
M13
M14
M15
M16
M17
www.nov.com
D1139-A0116
1
XD1139A0116
15.01.2015
Drawing Name:
TRAVELLING BLOCK
HTB 1000 7x72" 2" N-FF-CB-BC
Remarks:
D1139 - Travelling Block
Qty Part No / Alternate ID
Unit Wgt Part Name
Drawing Reference
Remarks
2 126237 / 11338698-001
1,70 KG PIPE AISI-316 SEAMLESS, 30.0X2.5 MM
2 157727
64,90 KG BONDURA BOLT, ø180x410
2 46796 / 10993919-001
0,30 KG O-RING 72 SHORE, Ø490
2 90566 / 10985591-001
0,01 KG O-RING
7 16726 / 10386865-001
0,01 KG GREASE NIPPLE, 1/4"BSP
2 154700
0,24 KG NATIONAL OILWELL VARCO NAME PLATE
1 98750 / 10450927-001
0,12 KG MACHINE TAG SIGN, 140X110
4 146292
0,00 KG Blind Rivet
8 136104 / 10678271-001
0,00 KG SPLIT PIN Ø 04MM
8 25217 / 10124796-001
0,01 KG BOLT, HEX, M06 X 020MM
8 14837 / 10886612-029
0,00 KG WASHER, M06, A4-70
12 221847 / 10494001-11382
1,00 KG BOLT, HEX, DRILLED FOR LOCKING
12 130946 / 10494001-5496
2,00 KG BOLT, HEX, M20 X 060MM
12 26558 / 10886612-008
0,02 KG WASHER, M20, tZn
Nov.Service.exe (3.0.0.16301) (XAL)
21.01.2015 12:25:08 Page: 2 of 3
National Oilwell Norway AS
Customer Parts List
Drawing No.:
Revision:
Item No:
Updated
Other Doc No:
Project:
Customer:
Position
Tag No
M18
M19
M20
M21
D1139-A0116
1
XD1139A0116
15.01.2015
Drawing Name:
TRAVELLING BLOCK
HTB 1000 7x72" 2" N-FF-CB-BC
D1139 - Travelling Block
Qty Part No / Alternate ID
Unit Wgt Part Name
Drawing Reference
Remarks
12 16231 / 10886612-036
0,02 KG WASHER, M20, A4-80
4 24783
0,74 KG BOLT, HEX, M30 X 100MM
4 26563 / 10886612-012
0,05 KG WASHER, M30, tZn
8 90332 / 10492526-451
0,01 KG NUT, LOW TYPE M24
Total weight
www.nov.com
Remarks:
12519,78 KG
Nov.Service.exe (3.0.0.16301) (XAL)
21.01.2015 12:25:08 Page: 3 of 3
12
11
10
9
8
7
6
5
4
3
2
1
TIGHTENING OF BOLTS
SECTION A-A
A
All bolts to be drilled through and
locked by split pins or stainless steel
85
223
locking wire
1
ALL BOLTS SLIGHTLY OILED
Excerpt from HL/TP-15
M04
160
H
224
M20 M19
Size
M8
M10
M12
M14
M16
M18
M20
M22
M24
M27
M30
M33
M36
M39
M04 M12 M21 225
1
M11 M10
471
1160
G
26
50
87
137
211
294
412
554
712
1028
1402
1894
2440
3135
A4-80
28
56
98
156
238
332
465
626
804
1161
1582
2133
2761
3543
22
44
76
121
187
260
364
490
629
909
1240
1670
2160
2770
G
ASSEMBLY NOTES:
163
WHEN ASSEMBLING A TRAVELLING BLOCK, IT IS IMPORTANT TO
APPLY THE CORRECT AXIAL FORCE ON THE BEARINGS. THIS IS
ENSURED BY EXACT LENGTH OF 2 BEARING SPACERS, AND
APPLYING THE CORRECT TORQUE ON THE INNER BOLTS. THE
INNER BOLTS CONNECTS THE SHEAVE PIN RETAINER AND THE
SHAFT, THERE SHOULD BE AN AXIAL GAP BETWEEN THE
SHEAVE PIN RETAINER AND THE SHAFT.
C
M14 M13 M09
PROCEDURE:
1.START WITH THE TRAVELLING BLOCK LYING ON ONE SIDE.
INSTALL THE FIRST SHEAVE PIN RETAINER AND BEARING
SPACER. TIGHTEN ALL BOLTS TO THE GIVEN TORQUE.(AT THIS
POINT THE SHAFT WILL BE IN DIRECT CONTACT WITH THE
SHEAVE PIN RETAINER)
F
M12 M21 225
F
2.ASSEMBLE ALL PARTS, AND THE LAST BEARING SPACER WILL
APPEAR TOO LONG. DO NOT INSTALL THE INNER CIRCLE OF
BOLTS, BUT TORQUE UP THE OUTER CIRCLE WITH
APPROXIMATELY 150 Nm. THIS IS TO ENSURE THAT ALL
COMPONENTS ARE PROPERLY COMPRESSED.
3151
3697
Torque [Nm]
Grade 8.8, Grade 10.9,
HDG
Phosphated
H
3.REMOVE THE SHEAVE PIN RETAINER ON THE UPPER SIDE.
1780
4.MEASURE THE DISTANCE BETWEEN THE BEARING SPACER
AND THE FRAME OF THE TRAVELLING BLOCK.
E
5.DISASSEMBLE THE TWO BEARING SPACERS, AND CUT THEM
WITH HALF OF THE MEASURED DISTANCE EACH. EXAMPLE: THE
BEARING SPACER STICKS UP WITH 5mm, CUT EACH SPACER
WITH 2,5mm. MARK THE BEARING SPACERS WHIT THE EXACT
LENGTH.
M05
228
2046 C.O.G.
6.REASSEMBLE ALL COMPONENTS, THE BEARINGS SPACERS
ARE NOW FLUSH WHIT THE FRAME.
7.TORQUE UP THE OUTER BOLTS ON BOTH SIDES TO THE GIVEN
TORQUE.
370
230
8.BEFORE TIGHTENING THE INNER BOLTS, VERIFY THE GAP
BETWEEN THE SHAFT AND THE RETAINER PLATE TO BE EQUAL
ON BOTH SIDES. NORMALLY THIS GAP WILL BE APPROXIMATELY
1mm ON EACH SIDE. CHECK HOLES AND BOLTS FOR
ABNORMALITIES, AND MAKE SURE THAT ALL BOLTS ARE
SLIGHTLY OILED.
380
631
D
E
M06
C (1:4)
M01
M03
9.TORQUE UP THE INNER BOLTS IN THREE CYCLES, 50Nm,
100Nm AND 200Nm,ALTERNATING SIDES. EXAMPLE: LEFT SIDE
50Nm, RIGHT SIDE 50Nm, LEFT SIDE 100Nm AND SO ON.
161
M02
BEARING SPACER
597
D
10.ENSURE THAT THERE IS NO CONTACT BETWEEN THE SHEAVE
RETAINER AND THE SHAFT ON EITHER SIDE.
163
11.LOCK ALL BOLTS WITH LOCKING WIRE. IT IS IMPORTANT
THAT THE LOCKING WIRE IS TIGHT.
SHEAVE PIN RETAINER
M07
C
M08
A
120
-POS M03 TO BE GLUED DURING ASSEMBLY.
220
-POS M04 TO BE CUTTED TO FIT THE
SPACE ON TIE ROD BETWEEN BRACKETS
IN POS 224
M16 M18
SHEAVES:
WIRE SIZE:
HANG OFF LOAD RATING:
ESTIMATED WEIGHT:
B
1101
REFERANCE FACE ON
TRAVELING BLOCK FRAME
468
1
1 mm
(GAP BETWEEN SHAFT AND
SHEAVE PIN RETAINER PLATE
BEFORE TIGHTENING OF INNER CIRCLE BOLTS)
1900
10
9
1
0
15-Jan-2015 Reissued for Construction
22-Aug-2014 Issued for Construction
IZBI
IZBI
CRMI IZBI
CRMI IZBI
Rev.
Date
Made
Checked Appr.
Description
This document contains proprietary and confidential information which
belongs to National Oilwell Norway AS. It is loaned for limited purposes
only and remains the property of National Oilwell Norway AS.
Reproduction, in whole or in part, or use of this design or distribution of
this information to others is not permitted without the express written
consent of National Oilwell Norway AS. This document is to be returned
to National Oilwell Norway AS upon request and in any event upon
completion of the use for which it was loaned.
Assembly Drawing
TRAVELLING BLOCK
HTB 1000 7x72" 2" N-FF-CB-BC
Projection:
Size:
1:10
7
6
5
4
3
A
Main Part:
A1
Drawing Number:
8
National Oilwell Varco Norway AS
Servicebox 401, Lundsiden
N-4604 Kristiansand, Norway
Title:
Scale:
142,5
A
11
7x72"
2"
80 Short ton (73 MTonnes)
12 300 KG
M15 M17
REVISION NOTES:
1. PARTSLIST UPDATED.
2. DOLLY INTERFACE REMOVED
12
SHAFT
150
136 TYP.
B
550,5 C.O.G.
142,5
740
C
NOTE
Sheet:
D1139-A0116
2
Revision:
1/1
1
1
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
3.2
Title
System/Process Diagrams
Remarks: Not Applicable
www.nov.com
Document Number:
G2652-Z-MA-001 TOC section 3.2
Revision:
Page:
0
1
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
3.3
Title
Electrical/Instrument
Remarks: Not Applicable
www.nov.com
Document Number:
G2652-Z-MA-001 TOC section 3.3
Revision:
Page:
0
1
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
3.4
Title
G2652-Z-MA-001 TOC section 3.4
Revision:
1
Page:
1
Document Number
Rev.
Performance Data
Product Data Sheet, Travelling Block HTB 1000 DELBA III
www.nov.com
Document Number:
G2652-Z-DS-001
1
Product Data Sheet
Travelling Block HTB 1000 DELBA III
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
TOTAL PGS
3
REMARKS
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
National Oilwell Varco Norway AS
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-DS-001
1
Document number
Revision
Page
G2652-Z-DS-001
1
2 of 3
REVISION HISTORY
1
10-Nov-2015
Reissued for Information
0
26-Sep-2014
For Information
Rev
Date
Reason for issue
CHANGE DESCRIPTION
Revision
1
0
Change description
Load rating Hang off lug updated.
ANOD
FIEL
FIEL
CRMI
ESA
CRMI
Prepared
Checked
Approved
Document number
Revision
Page
G2652-Z-DS-001
1
3 of 3
TECHNICAL SPECIFICATION
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
DRAWING REFERENCE
G2652-D1139-G0001
CERTIFICATION
RD
3 PART VERIFICATION
ABS + CDS
Certifying authority
(According to ABS +CDS Product Type Approved)
DESIGN DATA
Service
Lifting Equipment
Design code / standard
API specification 8C PSL1
Specification
N/A
Area classification
ZONE 2
Equipment shipment size ( L x W x H)
1900 x 1165 x 3700 mm
Load rating
1000 short ton (907 Mtonnes)
Load rating Hang off lug
85 short ton (77,1 Mtonnes)
Sheaves
7 x 72”
Wire rope nominal size
2”
Sheave groove hardness
35 HRC min.
Environmental loads
N/A
Environment
Harsh offshore environment
Operating temperature
o
Design Temperature
-20 C to +40 C
Weight, dry
12300 kg
SURFACE PROTECTION
Sandblasting
Ref. separate document, “Surface Treatment”
Paint Specification and System No.
Ref. separate document, “Surface Treatment”
Top Coat Colour
Ref. separate document, “Surface Treatment”
LUBRICATION/HYDARULIC FLUID
Grease type
Texaco Multifax EP2
Hydr. Oil type
N/A
Cleanliness requirement
N/A
INSPECTION AND TESTING
Factory Acceptance Test
See document no.: G2652-Z-KA-001
Function test at no load to verify proper operation
Load Test
According to ABS + CDS Product type Approved
General Arrangement
TABLE OF CONTENTS
Vol.
Chapter/
Section
1
4
Document Number:
G2652-Z-MA-001 TOC section 4
Revision:
Page:
0
1
Title
Rev.
Vendor Documentation
Standard Documentation, Travelling Block HTB 1000, 7x72" - 2" - Aux. Well
www.nov.com
Document Number
G2652-Z-MA-010
0
Standard Documentation
Travelling Block HTB 1000, 7x72" - 2" Aux. Well
RIG/PLANT
REFERENCE
REFERENCE DESCRIPTION
ODN Delba III (SBM Delba III)
G2652
Travelling Block HTB 1000
ADDITIONAL CODE
SDRL CODE
4.3
TOTAL PGS
4+5
REMARKS
Part of the User Manual
MAIN TAG NUMBER
CLIENT PO NUMBER
391991
CLIENT DOCUMENT NUMBER
DISCIPLINE
This document contains proprietary and confidential
information which belongs to National Oilwell Varco; it is
loaned for limited purposes only and remains the property
of National Oilwell Varco. Reproduction, in whole or in
part; or use of this design or distribution of this information
to others is not permitted without the express written
consent of National Oilwell Varco. This document is to be
returned to National Oilwell Varco upon request and in
any event upon completion of the use for which it was
loaned.
© Copyright National Oilwell Varco - 2015
National Oilwell Varco Norway AS
Postbox 401
Lundsiden
4604 Kristiansand
NORWAY
Phone +47 38 19 20 00
Fax +47 38 19 26 04
DOCUMENT NUMBER
REV
G2652-Z-MA-010
0
Document number
Revision
Page
G2652-Z-MA-010
0
2 of 4
REVISION HISTORY
0
28-Apr-2015
Rev
Date (dd.mm.yyyy)
For Information
CHANGE DESCRIPTION
Revision
0
Change description
First Issue
Reason for issue
GIVA
CRMI
ESA
Prepared
Checked
Approved
Document number
Revision
Page
G2652-Z-MA-010
0
3 of 4
TABLE OF CONTENTS
1
STANDARD DOCUMENTATION...................................................................................... 4
1.1
Sub-vendor Literature ............................................................................................. 4
Document number
Revision
Page
1
STANDARD DOCUMENTATION
1.1
Sub-vendor Literature
G2652-Z-MA-010
0
4 of 4
This document sub-vendor literature that is considered a useful supplement to the user
manual. The following literature is included:
Literature title:
Bondura Bolts Manual
Total pages:
5 pages
BOLT NORGE AS
5
Page 1 of
ASSEMBLY AND MAINTENANCE PROCEDURE FOR
BONDURA® 6.6 and 6.0 - OFFSHORE
Ri!ud rhe insrruccivns carefully.'
Bolt 'forge AS does not guarantee the product if the assembly and maintenance procedures are not folio\\ ed.
ASSETvlBL Y PROCEDURE.
l. Preparations.
I . I Remove any burr. Clean the support.
1.2 Align the bolt hole. The middle section must line up with the support on
each s ide. See Fig. I. Use a jack or hoists if necessary.
If the bolt is hammered into a bole where the bearing and the
support does not line up, the bolt may be damaged.
2. Fitting the bolt
2.1 Unscrew the locking plates on the Bondura Bolt and remove the taper
s leeves.
Fit the bolt in the joint so that the bolt's tapered end is even with the
outside of the support. See Fig. 2a and lb.
If the bolt is not centre-aligned, the taper sleeve may bottom out in
the support before the expansion is completed. The bolt will then be
partially loose, and may "cut" the taper screws and lock screws.
For 20-65 mm dia. Bondura:
_CJL
-···-- ·· -- -
!'
·-
I
-CJ/.
Fig I
- · - - - - -I
1
I
14
I
Fig. la Correct cencrmg ofbolt
NOTE! Remember that the locking tab on the bolt must fit
into thf slot on the lock.v1g plate. See Fig. 3a.
3. Fitting taper sleeves
3.1 Fit the taper sleeves and fasten the end plates with the plate screws.
When tightening the screws, alternate between the different sides to
ensure that the bolt does not shift. Tighten up with specified torque (see
table). Run the equipment for about one hour and retighten to the
correct torque. Retighteoing after installation is necessary. See
"Maintenance».
In Table 1 you will find the required distance "x" from the taper flange
to the support before the expansion. It also specifies when the taper
sleeve must be replaced with an over-sized taper. In order to prevent
moisture from entering from the outside, you may use 0-rings or sealing
compound on the taper s leeve, between the bolt and support.
, Fig. Jb
Incorrect centring of the bolt results in
poor "wedging force"
LocIDD~
'
I
I
"
I
=
Fig. 3a Locking of 20-65 mm dia bolt
4. Locking of Bondura Bolt
The Bondura Bolt does not rotate or slide out because the taper
sleeves expand and result in a "wedging force" between the bolt a
support
4.1 Use a spacer s leeve between the locking plate and the equipment to
ensure that the locking plate is not bent when tightening the lock
screw~See Fig. Ja and 3b.
4.2 The screws may be secured with "locktite".
Equipment classified as "suspended load" must always be securec
with a wire or cotter pin through the hole in the screw heads.
-'.3 As an extra precaution, the locking plate must be fastened with a lock
screw to the equipment.
P Vedlik.:hold\N' Mont 02 v.:dl.orosedvre-Bondura-6.6-en2.ofish.doc
\ Spacer sleeve
Fig. 3b Locking of 70-320 mm dia bolt
06.1 2.00 Df No. LD-12-8
BOLT NORGE AS
Page 2 of 5
INSTALLA TI ON AND MAINTENANCE BONDURA® 6.6 and 6.0 OFFSHORE
........ continued.
MAINTENANCE OF BONDURA® 6.6 and 6.0 FOR USE OFFSHORE
Establish procedures for maintenance. This will extend the lifetime of the bolts. Lack of maintenance may result in
the bolts coming loose and sliding out of the bolt hole. If this happens, parts of the bolt or equipment may
fall down.
5. Bondura Bolt lubrication.
Follow the instructions from the vendors regarding type of
grease and frequency. The bolt is lubricated most effectively
when it is "unloaded", as the weight of the equipment may
prevent lubrication of the bearing surfaces of rhe bolt.
6. Inspection/retightening.
D
Purpose:
It always takes some time before the bolt and the support is "broken
in". The resulting "play" must be absorbed by retightening the
screws that holds the taper sleeves in place.
When they are retightened, the taper sleeves expand and also absorb
wear and ovality in the bolt supports. The taper sleeve
may absorb play of up to 2 mm in diameter. If the play is larger,
you must use an over-sized taper. See Fig. ../.
Check this box for used equipment. You have to take into
consideration the possibility of extra play. Retigbten several
times during the first 100 hours, before switching to the
procedures in Item 6b
Bolt
di a merer
dia
20-40
45-65
79-95
I 00-180
200-320
"X" before Min. «X>>. Switch
expansion
to
over-sized taper
5
I
4
8
9
5
9
5
10
6
Table I shows the acceptable distance "x"
between the raper flange and support
Maintenance of the Bondura Bolt consists of two
elements:
•:•
•:•
•:•
•:•
•!•
a) Inspection.
Establish inspection procedures, e.g. every time the bolts are
lubricated.
That locking plates, taper sleeves and screws are in place.
That the bolt cannot rotate (intact anti-rotation lock).
That the wire safety is intact.
Check that the bolt has not shifted to one side.
(if this is the case, see Item I under Troubleshooting)
b) Retighteoing/inspection:
Establish retighteninw'inspection procedures as specified below.
:'. quipment
Travelling block I clevis
Bail I top drive link
Other top drive bolts
Dolly
Drill string compensator
Pipe handling machinery, cranes
Drawworks
Interval
Annually
3 times per year
2 times per year
2 times per year
Annually
Annually
Annually
~
Fig. -I. Too much play resulrs tn no
"wedging force". Switch ro over-sized
taper. ·~r 1s measured benveen the
taper flange and supporc.
Play on
top
•!• Check that the distance between the taper flange and s upport is not
less than the min. "x" stated in the table. The distance between the
taper flange and support must be the same (within approx. 2 mm)
on both sides of the bolt. Normally the play will be the same in both
s upports.
T:\ Vedlikehold\Nv Moor 02 vedl.orosedvre-Bondura-6.6-enl!.offsh.doc
Fig. 5. A heavy load on the hvlt
prevents complete nghtemng.
Unload the bolt before fiJ!htenrnJ!
06.12.00 DF No. LD-12-B
BOLT NORGE AS
Page 3 of 5
INST ALLA TfON AND MAINTENANCE BONDURA® 6.6 and 6.0 OFFSHORE
........ continued.
lf you are in doubt as to whether the bolt is centre-aligned. it is possible to unscrew the place and check the bole.
If the distance is less than min. "x", the cause may be that:
a) The bolt has shifted to one side.
b) The play in the supports is too great for the taper sleeve (exceeds 2 mm). Switch to over-sized taper.
•!• Tighten the bolt screws to the specified torque in order to expand the taper sleeves. Firsr "unload" rhe equipment.
~
The weight of the equipment may pre~enr effective tightening. See Fig. 5
7. Troubleshooting.
- If the bolt "rotates" or cuts the lock screws:
• Check that the bolt is properly centre-aligned. See Item 2, Fig. 2
• Tighten the bolt screws in order to expand the taper sleeves.
* Check that the distance between the taper flange and support side is not less than the min. "x" stated in Table I. If this
is the case. the play in the support is too great for the taper sleeve (exceeds 2 mm). Switch to over-sized taper.
* [f the bolt still rotates, it may be that the bearing surface on the bolt or bearing liner is "tom" and musr be replaced.
- If there is axial movement in the bolt, and it no longer is centre-aligned in the supports:
* Check that the bolt screws are properly tightened and that the distance "x" between the taper flange and support is not
smaller than stated in Table l. If necessary, switch to over-sized taper.
8. Disassembly of type 6.6 and 6.0 Bondura Bolts
The equipment must aJways be unloaded before starting the disassembly.
8.1 Unscrew the locking plate.
8.2 In most cases the tapers may be removed by using a pry bar/chisel between the support and the taper flange. We
recnmmend using penetrating oil first. In case of large bolt dimensions or problems. use a "taper puUer" to pull off
the taper sleeves, see "Pullers».
8.3. In most instances, the bolts will come out easily. Another option is to pull out the bolts by screwing on the locking
plate and using a puller I jack on the locking plate. On larger bolt dimensions or in the event of problems, the bolt
can be pulled out using a hydraulic jack. "Pullers".
Item
Bolt
Taper K6
Locking plate
Locking side plate
Bolt screw
Bolt screw
Non-locking place
Nipple
4
16
20
34
25
26
23
10
r1
Bondura 6.6 dia. 20-65 mm
Position
10 25 34 20
16
•
2
26
16 23
26
l~: 8-8--B-~~
1
1
1
~
l
ful
lsJ
__ F-::-:, ______ - -
~
•
Lw
Bondura 6.6 dia 70-320
Item
Bolt
Taper K6
Locking plate
Bolt screw
Non-locking plate
Nipple
Position.
4
16
20
26
23
10
26
20
16
I
I
I
4
I
I
I
~- --m~
- ---~--· -·.u
- -·-··-·'--1----~-- ·~~_:i
g ~
,- ~- - ·I
~
-· . - ·
·-·~-·J_,_____
·- -·
- - · -· - ·
·-·
· - -·-•
-
• -
-·~·-·
-·~ -·
!
Lw
10
T:\Vedlikc:hold\Nv Mont 02 vedl.orosedvre-Bondura.{).6-ene.offsh.doc
06.12.00 DF No. LD-12-B
BOLT NORGE AS
Page 4 of 5
fNST ALLATION AND MAINTENANCE BONDURA® 6.6
..... ... continued.
Dimensions and data for Bondura type
6.6 and 6.0
Non-lock.mg plate
a
•
.·. b
Design 20-65 mm dia.
Design 70-130 mm dia.
Design
1~0-320
mm dia.
Plate screws:
dia. 200-320
,,...,---....
. .e
; o •o
'
0
\ _Q_
All locking plates has a hole for through sleeve and lock screw. This is to prevent the locking
plate falling down if anything should happen to the plate screws.
BOLT DIA
mm
20
DIMENSION
see dimensioned drawings
b
T1
a
c
max
37
50
23
23
LOCK SCREW PLATE SCREWS
M
Lock screw
Torque
Spanner gap
(Nm)
dimensions
NV
M10 x 30
40
17
Plate screw
dimensions
2 x M10
25 - 30
37
50
28
23
M10 x 30
80
19
2 x M12
31.8 - 40
46
63
31
23
M10 x 30
190
24
2 x M16
44.4- 65
71
113
55
28
M12 x 35
380
30
2 x M20
70-80
101
128
61
31
M16 x 40
100
22
6 x M14
85 -95
101
128
66.5
31
M16 x 40
130
24
6 x M16
100 -110
133
168
78
40
M20 x 50
190
24
Bx M16
114 -127
133
168
85.5
43
M20 x 50
380
30
6 x M20
140 -150
190
245
112
50
M30 x 70
500
36
6x M24
160 -180
190
245
120
50
M30 x 70
500
36
8 x M24
200 - 250
264
327
160
63
M36 x 90
500
36
10 x M24
260 - 300
338
416
190
63
M36 x 90
600
46
10 x M30
320
338
416
210
63
M36 x 90
600
46
10 x M30
~
Bondura®
- For safety's sake
T:' Vcdlikehold\Nv Mont oe vcdl.orosedvre-Bondura-6.6-cne.olfsh.doc
BOLT
I NoRGeAS I
-~*"•• lMf'lr'f:llCl" S
06.12.00 DF No. LD-12-8
BOLT NORGE AS
Page 5 of 5
INSTALLATI ON AND MAINTENANCE BONDURA ® 6.6
________ continued.
STANDARDBONDURA®BOLTPROGRAM
Bondura® 6.1 is used where there
is access only tram one side,
or limited access on one side. The bolt is
installed from one side. The inner taper
sleeve is tightened via the centre shaft.
Both taper sleeves are tightened
(serviced) from one side.
Bondura ® 6 1 dia. 30-57
Bondura® 6 l dia. 60-180
Bondura ® 6.2 is used in non-fixed
joints when one or both supports are
extra wide. This solution is also used
when the bolt cannot protrude past the
support on one side. but where there is
access to tighten the bolt from both
sides.
Bondura ® 6.2 dia. 30-65
Bondura® 6.2 dia. 70-120
Bondura ® 6.6 dia 20-65
Bondura ® 6.6 dia 70-320
Bondura ® 6.6 fits 1r.ost bolt
locations in non-fixed joints. The bolt
requires access from both sides in
order to tighten the bolt screws.
Bondura ® 3.6.3.6 has expanding
taper sleeves on both outer and inner
support, ensuring a fixed connection
also in the middle segment. Examples
of applications for this bolt are in fixed
structural connections such as framed
structures and when joining sections.
It is also used in self-aligning plain
bearings where the bolt is "locked" to
the inner sleeve of the bearing. When
the inner taper sleeves expand during
installation, this ensures that the
bearing does not tum on the bolt
surface.
@
.
.
-
Bondura ® 3.6.3.6 dia. 30-80
Bondura ® 3.6-3.6 dia. 90-320
A
Bondura® 3.1and3.3 are first
generation expanding bolts. They are
now replaced mainly by 6.1 and 6.6 with
the exception of special bolt positions
-
A
Bondura ® 3.3 dia. 30-200 mm
T:\Vedlikehold\Nv Mont 02 vedLorosedvre-Bondura-6.6-ene.offsh.doc
Bondura ® 3. 1 dia. 60-140
06.12.00 OF No. LD-12-8
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