04.04.2012
Watt Drive Antriebstechnik GmbH
Company presentation
Company Presentation
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
2
1
04.04.2012
Watt Drive Antriebstechnik GmbH
Austrian technology company
Specialised in products and system solutions for
automation- and drive technique
Watt Drive develops, produces and sells
worldwide:
Geared motors
Three-phase motors
Frequency inverters
Headquarter in Markt Piesting.
In the south of Vienna (40 km)
Czech Republic
Vienna
Germany
Slowakia
Watt Drive
AUSTRIA
Hungary
Switzerland
Italy
Slovenia
Company Presentation
3
Our Business Divisions
Geared motors
Company Presentation
Motors
Frequency inverters
4
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04.04.2012
Facts & Figures
Founded: 1972
Since Dec. 2011 Watt Drive is a part
of the company WEG, one of the
leading international manufacturers
of electric motors.
Frequency
inverters
Employees in the WATT Group: 200
Employees Markt Piesting: 154
Motors
Export share: appr. 70%
Consolidated turnover of the
WATT group:
2007: EURO 27.2 Mio.
2008: EURO 30.1 Mio.
2009: EURO 20.9 Mio.
2010: EURO 30.9 Mio.
2011: EURO 27.1 Mio.
Geared motors
Company Presentation
5
Watt Drive Group
WATT DRIVE
Antriebstechnik GmbH
Markt Piesting
Austria
WATT DRIVE GmbH
Unna/Dortmund
Germany
WATT EURO-DRIVE
(Far East) Pte Ltd
Singapore
WATT EURO-DRIVE
Sdn Bhd
Malaysia
Production and Sales
Company Presentation
Sales and Final Assembly
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04.04.2012
Global Presence
Distributors & Agents in over 40 countries
Company Presentation
7
Milestone
Opening of our first own plant in
Wiener Neudorf.
Geared units and parts of subcontractors
are assembled. Drive system solutions are
supplied together with short delivery times
and a high variety.
1972
Foundation of the company as an
engineering office for power
transmission and as distributor of
German-made gearboxes, gear
units, geared motors and drive
systems.
Company Presentation
1976
1985, 1986
Start of the project “Piesting”
Planning of a flexible gear plant with
ultra-modern high-tech production
elements.
Use of production methods like case
hardened teeth, finished by skive
hobbing and honing of tooth flankes, as
well as different new developed grinding
systems.
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04.04.2012
Milestone
Award of the Austrian
national coat of arms.
Certificate of approval by
Lord‘s Register according
to ISO 9001.
1991,1992
1993
1994-1996
Further expansion South
Korea and Malaysia.
Foreign markets are entered.
Joint ventures in Germany and
Singapore and various
cooperations are formed.
Company Presentation
9
Milestone
Production start of the project
MAS according to the most
modern technology aspects.
1997
1999
Start of the project "MAS“
(Modular Drive System)
MAS:
Project for research, development, and
production of high developed drive systems.
Company Presentation
2000-2003
Finishing of the MAS project
Output torque: up to 14.000 Nm
Launch of the gear range K (Helical
bevel gear units)
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04.04.2012
Milestone
Opening of the new Watt Drive sales &
assembling plant for Germany in Unna near
Dortmund. Center of competence for
advanced electronic system solution.
Markt Piesting, a high innovative
manufacturing method, the power honing
for gears, is developed and realized.
2004
2008
Market development in
Eastern Europe. Appoint
of new representatives
with assembly and
trading agents.
2011
Market development in Australia and New
Zealand. Appoint of new representative with
assembly and trading agents.
Development of the new energy efficient WATT
IE2 three-phase asynchronous motors and new
gear unit K.. 139. (output torque 20,000Nm).
Cooperation with the KOSTAL company, Watt
Drive now manages to offer decentral, power
optimised drives.
WEG acquires the company Watt Drive
Company Presentation
11
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
12
6
04.04.2012
Competitive Strenghts
Quality
Assembly
and
production
service
Customer
service
Flexible
product
development
Sales tool
Application
Know-How
Company Presentation
Competitive Strenghts
Quality
Reliable, functional quality, attractive end product.
Company Presentation
7
04.04.2012
Competitive Strenghts
Customer
service
A Team of experts supports the sales team, partners and customers.
Company Presentation
15
Competitive Strenghts
Sales tool
Complete MAS® program
Technical data sheets
3D/2D drawings, PDF-Dim. sheets
14 languages
Online and DVD version
Simple, user friendly, interactive product catalogue.
Company Presentation
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04.04.2012
Competitive Strenghts
Application
Know-How
Understanding the demands of the various industries and appropriate
implementation in the products.
Company Presentation
17
Competitive Strenghts
Flexible
product
development
Creative solutions - WATT develops this advanced drive systems to meet the
demands of different industrial applications.
Technical Know-How for small- and middle sized series.
Company Presentation
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04.04.2012
Competitive Strenghts
Assembly
and
production
service
A large stock of pre-assembled gear units guarantees short delivery times in some cases even in 24 hours.
Company Presentation
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
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04.04.2012
Application Movies
Food and beverage industry
Steel industry
Theatre and stage
applications
Company Presentation
Wood processing industry
Environmental industry
21
Application - Cable Car
A suitable drive solution for each application.
Company Presentation
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04.04.2012
Application - Steel Industry
A suitable drive solution for each application.
Company Presentation
23
Application - Spiral pipes
A suitable drive solution for each application.
Company Presentation
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04.04.2012
Application - Crane Travel Drive
A suitable drive solution for each application.
Company Presentation
25
Application - Environmental Industry
A suitable drive solution for each application.
Company Presentation
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04.04.2012
Application - Stage Equipment
A suitable drive solution for each application.
Company Presentation
27
Application - Food and Beverage
A suitable drive solution for each application.
Company Presentation
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04.04.2012
Application - Cement Industry
A suitable drive solution for each application.
Company Presentation
29
Application - Wood Industry
A suitable drive solution for each application.
Company Presentation
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04.04.2012
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
31
MAS® program - Overview
Company Presentation
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04.04.2012
MAS® - Modular Drive System
Multitude of uniform parts integrated in different gearbox applications
UNIBLOCK® - DESIGN
Worm gear unit
(Single stage)
Shaft mounted
geared motor
Helical
geared motor
Helical bevel
geared motor
Helical worm
geared motor
Parallel shaft
geared motor
Company Presentation
33
41E 51E 60E
70E
50Nm 80Nm 150Nm 250Nm
85
110
130
133
136
0 Nm
80
2000
Nm
14000
Nm
8000
Nm
5000
Nm
3000
Nm
Nm
2000
70
100Nm 180Nm 270Nm 400Nm 550Nm 800Nm
1500
Nm
1200
m
65
800 N
550 Nm
60
m
400 N
55
m
300 N
50
m
200 N
40
m
100 N
8 0 Nm
5 0 Nm
2 0 Nm
Gear unit - Torque range
1400Nm 2000Nm 3000Nm 5000Nm 8000Nm 14000Nm
80E
400Nm
46
56
66
76
86
220Nm
400Nm
800Nm
1500Nm
2800Nm
111
131
137
5000Nm 8000Nm 14000Nm
454
455
120Nm 240Nm
40
50
100Nm 200Nm
30E 40E 50E 63E
506
507
608
609
480Nm 640Nm 1100Nm
60
400Nm
70
1300Nm
75
77
800Nm 1250Nm 1500Nm
80
85
110
136
139
2700Nm 4600Nm 8000Nm 14000Nm 20000Nm
75E
20Nm 40Nm 80Nm 130Nm 200Nm
Helical
gear unit
Company Presentation
Shaft mounted
gear unit
Parallel shaft
gear unit
Helical worm
gear unit
Helical bevel
gear unit
Worm gear unit
(Single stage)
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04.04.2012
UNIBLOCK® - Design
All housings are machined on all-side and offer thus various mounting possibilities.
Example: Helical bevel geared motor
Company Presentation
35
MAS® - Modular Gear System
Case
cover
IEC
adapter
Compact
gear unit
Input shaft
unit
SERVO
adapter
NEMA C
adapter
Integral
motor
! Same modul parts for
different gear types !
Company Presentation
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04.04.2012
MAS® - Modular Gear System
! Same shafts and flanges for different gear types !
Hollow
shaft
Hollow shaft
with shrink disc
Output
shaft
Double
output
shaft
Flange
Small flange
Company Presentation
Big flange
37
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
Company Presentation
38
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04.04.2012
Pre-assembled Gear Concept - Advantages
UNIBLOCK
gear
housings
Short
delivery
times
Small range
of parts
Small
warehouse
Timesaving
assembly
Low tooling
investment
Company Presentation
Pre-assembled Gear Concept
For example: Helical geared motor
Pre-assembled gear box
First stage:
Shaft pinion and
1. stage gear wheel
Company Presentation
Case cover
Integral motor
Pinion bush
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04.04.2012
Pre-assembled Gear Concept
Pre-assembled gear box:
First stage:
Output stage pre-assembled
UNIBLOCK gear housing
All mounting positions
Shaft pinion used for
different center distances
1.stage gear wheel used
for one specific center
distance
Case cover:
Pinion bush:
For all types of gear
units in the same size
(for example size 5)
Connection of the modular
shaft pinion to different
motor shaft diameters
Company Presentation
41
The Pre-assembled Gear Concept
Shaft mounted
gear unit
Single stage helical
gear unit
Helical
gear unit
Helical worm
gear unit
Helical bevel
gear unit
A.. 56A,S
M2= 400 Nm
H. 51E
M2= 87 Nm
H. 50A,S
M2= 180 Nm
S.. 506A,B,S
M2= 505 Nm
K.. 50A
M2= 200 Nm
Same input face for all gear unit types
Company Presentation
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04.04.2012
Multiple Usage for 1. Stages: Example Size 5
Gear units using the same first stage.
Helical
gear unit
Shaft
mounted
gear unit
Parallel
shaft gear
unit
Helical
bevel gear
unit
Helical
worm
gear unit
H. 51E
A.. 56A,S
F.. 110D
K.. 50A
S.. 506A,B,S
H. 50A,S
A.. 76C
F.. 130D
K.. 70C
S.. 507A,B,S
H. 55A
A.. 86C
F.. 137D
K.. 75C
H. 70C
K.. 77C
H. 80C
K.. 80C
H. 85C
K.. 110D
H. 110D
K.. 136D
H. 130D
K.. 139D
H. 133F
H. 136F
Company Presentation
43
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
44
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04.04.2012
MAS® - Modular Motor System
The WATT - System motor based on KITS to build customized applications.
Foot execution
WAG
Flange execution
WAF
Flange execution
WAC
Integral motor
WAR
Company Presentation
45
IEC Motor
Technical data:
Squirrel cage induction motor
2, 4, 6-pole motors IE2
Pole changing motors
Frame size 63-160 aluminium
Frame size 180-315 cast iron
Brake end shield in standard
Reinforced bearings
Bigger types project related
Company Presentation
Motor type
Frame Size
Power
IEC-B3
63 - 315
0.12 - 200kW
IEC-B5
63 - 315
0.12 - 200kW
IEC-B14
63 - 132
0.12 - 7.5kW
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04.04.2012
Integral Motor
Technical data:
Motor type
Frame Size
Power
B5-S (special)
63-250
0.12 - 55kW
DE in special execution with square
flange acc. smaller IEC flange
DE shaft end special execution
(without keyway, shorter)
Quality shaft seal (oil-tight)
Reinforced bearings
Brake end shield in standard
Company Presentation
47
WATT- EUSAS®-Motor (EUrope - USA - ASIA)
Advantages:
Standard motor prepared for flexible assembling of
motor modules
Many variants of modification (enclosure, thermal
class, humidity protection)
Nine terminals in the terminal box for extended
usability
Wide range voltage for worldwide use
Ideal for operation with frequency inverters
Reinforced bearings
Reduced storage costs because of its versatility
Frequency inverter operation
Simple switching to double connections YY/DD
Adjustable operation voltage
Rated torque up to 100/120 Hz
Two times power at double rated speed
Adapted winding isolation
Company Presentation
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04.04.2012
MAS® - Modular Motor Concept
! Multiple variations possible !
WATTStandard
motor
Backstops
Brakes
Double brakes
Standard encoders
Resolver
SinCos encoder
SSI encoder
Standard vans (metal /plastic)
Fly wheel fans
Forced cooling
Company Presentation
49
MAS® - Modular Motor Concept
MIP-Box
Standard
MIG-Connection
Motor integrated drive
controller INVEOR
WATTStandard
motor
Company Presentation
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04.04.2012
Integral Motor - DE Special Flange
Plug:
Integrated bore for vent plug
Ball bearings:
Maintenance-free
Reinforced bearings
Shaft seal
Quality shaft seal - Type A as per DIN3760
WATT DE-shaft:
Special diameter and lengh to
reduce bearing forces
No keyway required
Adhesive bond with shaft pinion
Square flange:
Compact drive design
Better utilization of the motor
air stream for gear box cooling
Company Presentation
51
Standard Brake end-shield
Non drive end (NDE) interface
Circle holes for two brake
sizes and backstops
Unique NDE-shaft
Centering for backstops
Spigot for modular shaft
mounting
Company Presentation
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Example for Modular Concept
Encoder shaft:
Brake shaft:
Positioning of the motor van
Shaft extension
To mount various encoders
Different lengths for encoder
mounting inside and outside
the fan cowls
WATT-end shield
interface
Mounting cross:
Suitable for encoders of
multiple manufacturer
Simply mount the torque arm
Company Presentation
Fan cover extension:
Simple adjustment of the
fan cowls
53
Example for Modular Concept
Integral motor with brake and encoder
Company Presentation
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04.04.2012
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
55
Frequency Inverters (Trading Goods)
Frequency inverters for open loop, closed loop, sensorless vector, positioning.
S-line
VFD-S
Company Presentation
B-line
VFD-B
E-line
VFD-E
P-line
P6000
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Frequency Inverters (Trading Goods)
S-line VFD-S
B-line VFD-B
E-line VFD-E
P-line P6000
Supply: 1 ~ 230V and
3 ~ 400V/460V
Power range:
1~: 0.25 - 2.2kW
3~: 0.37 - 2.2kW
Supply: 1 ~ 230V and
3 ~ 400V/460V
Power range:
1~: 0.75 - 2.2kW
3~: 0.75 - 75kW
Supply: 1 ~ 230V and
3 ~ 400V/460V
Power range:
1~: 0.25 - 2.2kW
3~: 0.37 - 22kW
Supply: 1 ~ 230V and
3 ~ 400V/460V
Power range:
1~: 0.75 - 1,5kW
3~: 0.75 - 90kW
Control method:
• V/F speed control up
to 400Hz
Control method:
• V/F speed
• Sensorless vector c. (SVC)
• Vector Control (VC)
Features:
• 15 fixed frequencies
• PID controller
• Feedback option for
closed loop
• …
Control method:
• V/F speed
• Sensorless vector c. (SVC)
• Vector Control (VC)
Features:
• 15 fixed frequencies
• PID controller
• Integrated brake chopper
• Busmodules
• …
Control method:
• V/F speed
• VC with encoder feedback and auto-tuning
Features:
• RS232 for programming
• CAN-open on board
• PLC function on board
• Positioning (16 sets on
board)
• …
Features:
• 7 fixed frequencies
• PID controller
• Integrated reference
potentiometer
• …
Company Presentation
57
Motor Integrated Drive Controller (Trading Good)
Technical data:
Supply:
Power range:
1-phase AC 200...230V and 3-phase AC 400V...480V
1~: 0.37 - 1.1kW
3~: 0.55 - 22kW
Control method: - Sensorless Vector Control (SVC)
- optional: Vector regulation (VC)
Features:
Performance versatility in just four sizes
Highly robust and compact die-cast casing
Protection class IP65
Suitable for indoor and outdoor use
Centralised/decentralised installation
Optional fieldbus systems (CANopen, Profibus, EtherCAT)
Handheld control with clear display available
Company Presentation
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04.04.2012
Content
1
Watt Drive Company Profile
2
Competitive Strenghts
3
Applications
4
MAS® program - Geared Motors
5
The Pre-assembled Gear Concept
6
MAS® program - Motors
7
MAS® program - Frequency Invertes
8
MAS® program – Agitator Drives
Company Presentation
59
MAS® program – Agitator Drives
KR.
Power: 0,12 -55kW
Helical bevel geared motor
KR. 75. -136.
AR.
Power: 0,12 – 30kW
Shaft mounted geared motor
AR.56. – 86.
FR.
Power: 0,37 – 55kW
Parallel shaft geared motor
FR.111. – 137.
Company Presentation
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04.04.2012
MAS® program – Agitator Drives
Features:
Rust proofed brakes
Protection against corrosion
Motors with anti-condensation heaters for standstill periods
Stainless steel nameplates
Oil sight glasses
Special lubricants
Explosion proof motors
Special vent plugs and breather plug
Oil level sensor
Company Presentation
61
MAS® program – Agitator Drives
Used materials:
Housings: Grey cast iron, ductile iron
Output shafts: Heat-treatable steel Ck 45 or 42CrMo4
Geared parts: Case hardened steel 16MnCr5, 17CrNiMo6 or 18NiCrMo5
Shaft seals: DIN 3760AS – NBR, HNBR, FPM
Bearings: Ball bearings or taper roller bearings
Oil: Mineralic oil (ISO VG 220) or synthetic oil
(ISO VG 460)
Company Presentation
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04.04.2012
MAS® program – Agitator Drives
For higher Axial
and Radial loads
• wider bearing distance
• tapered roller bearing
• special sealing system
Company Presentation
63
MAS® program – Agitator Drives
Higher safety against oil leakage
 In the case of lubricant leakage on the shaft seals (Pos. 1+2) the lubricant runs over the draining
disc (Pos. 3) into the safety reservoir (Pos. 4).
 An eventually oil leakage will be indicated by an oil leakages sensor (option)
respectively an oil level gauge (Pos. 5), or you can remove the oil by a relief pipe, which can be
placed instead of the indicator.
A leakage in the mixing room will be avoided.
Shaft seal,
O-ring
Draining disc
Reservoir
1
3
2
4
5
Shaft seal
carrier
Company Presentation
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MAS® program – Agitator Drives
Surface aerator drives
Agitator drive parallel shaft geared motor
Company Presentation
65
MAS® program – Agitator Drives
Agitator drive parallel shaft geared motor
Company Presentation
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04.04.2012
Watt Drive Antriebstechnik GmbH
Thank you for
your attention.
Company Presentation
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