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Components,
Systems and Service
for Lift Trucks.
HYDAC Germany
HYDAC - your Professional
Partner for Lift Trucks.
HYDAC USA
With over 5,000 employees worldwide, HYDAC is one of the leading
suppliers of fluid technology, hydraulic and electronic equipment.
Our wide range of products, combined with our expertise
in development, manufacturing, sales and service enables the lift truck
industry worldwide to overcome the most diverse problems.
Our quality and environment certification to ISO 9001/2000
and ISO 14001 denote first class quality and
responsible management of our resources.
HYDAC Korea
Global yet local.
With 40 overseas
subsidiaries and
over 500 distributors
and service partners,
HYDAC is your reliable
partner worldwide.
Wherever you need us,
we are there to help
you find the most
effective solution for every application,
from components
to a complete system.
Worldwide
specifications
and approvals.
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HYDAC Switzerland
HYDAC Italy
HYDAC Netherlands
HYDAC France
System solutions.
One supplier.
One contact.
2
Accessories
HYDAC in Lift Trucks.
From the components to the system –
whether hydraulic, electronic or mechanical –
providing you with the best solution is our
challenge:
Higher level of comfort due
to reduced vibration and noise
Improved operability due to optimised design
and combination of components
Increased the operational safety by reducing the
number of interfaces
Incorporating reliable electronic systems
and components
Cost optimisation by standardisation
and modular construction
Active co-operation
in a close development partnership
Worldwide commercial and technical support
through our global presence
Sensors, System Electronics
and Condition Monitoring
Electronic Control Units
Application-compatible sensors:
IP 67 K
Vibration-resistant through
use of potted components
All common connections available
Pressure and temperature
Fluid level and flow rate
Measuring instruments
for acquiring operating data.
Application-specific control
and regulating electronics
e.g. proportional amplifier.
For preventive fluid servicing
and to enhance operational safety:
Signals to customised software
or external hand-held measuring units
Oil condition
Particle contamination and moisture
Temperature Switches ETS
Fluid Level Sensors ENS
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Pressure
Transmitters / Switches
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Oil Condition
Sensors HYDACLab®
for the completion
of hydraulic systems:
Standard ball valves
(high pressure)
Tamper-proof inductive
proximity switches
(high pressure resistant)
Fluid level sensors
Temperature switch TSE
Standard clamps 3015
Air/water reservoir
clamping bands
Test point connections
Quick release couplings
1 Accumulator Technology
Accumulators of all major types
for every application:
Damping of pressure surges
Weight compensation
Energy storage
for emergency systems
Pilot oil supply
Diaphragm Accumulators
Piston Accumulators
2 Cooling Systems
To comply with legal requirements for noise,
emissions (EURO 4, TIER 3)
and fuel economy, high capacity
and easy-to-install cooling systems are available.
Integral thermally controlled bypass valves
Electrical / hydraulic fan drives available
with proportional speed control
Lift Mast Hydraulics
Oil/air coolers
Multiple combined cooling systems
Tank-filter integration
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Pressure Filter
OK-ELD 1.5
4
3 Gear Pump
Controlled Fan Drive
3 Sub-systems and Components
for the Hydraulic System
Cooling System 2
with Fan Control
System control blocks for the lift mast
hydraulics, with and without load sensing,
for optimum utilization of power
when lifting and lowering.
Vehicle specific and reduced loss design,
individually equipped with valves,
filters, accumulators, sensor technology,
test points.
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Charge Pressure Filter
Control blocks for supplying the pilot oil
circuit, using an electronically controlled
accumulator charging function, guarantee
system availability in the event of pump
failure.
Compact power units as complete systems
for best possible utilization of space
particularly in confined installation conditions,
equipped and tested as “Plug-and-play”
systems which are ready to install.
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Electroproportional valves with well-adapted
performance characteristics guarantee
the coordination of all functions
for the specific application.
Valve Technology
for Steering Circuit
and Braking Function.
Module for Additional
Functions.
Module for Lift Mast Cylinder.
Pilot Oil Unit
4 Tank and Filter Systems
A comprehensive range of hydraulic filters
and breather filters, made from high quality filter
element materials, providing a high level
of operational safety and long service life, e.g.:
Return line and suction boost filter RKM
Return line filter RFM
All sizes and also available as in-tank filter
Supply circuit filtration
Pressure filter MFM and HFM
Tank filter solutions from one company
Ready-to-install complete systems, optimised for
component protection, system cleanliness and venting
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Breather Filters
ELF, BF 10/30/7/72
Customized Filter Elements
Drive Brake Drive
Return Line and Suction
Boost Filter RKM
Return Line Filter RFM
Plastic Tank Solution
with patented, leak-free
connection between tank-top filter
and tank surface.
Possible to separate suction
and return line sides.
System Control Block for Mast Hydraulics.
Hydraulic Unit with Integral Gear Pump
and Filter.
Optimized for confined installation conditions.
Compact Power Unit
for Lifting Hydraulics.
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Tank and Filter System
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Electro-hydraulic Components and Systems Solutions for:
Electric, Diesel and LPG Forklifts
Transportable Forklifts
Control blocks for the lifting hydraulics: to control the:
Lifting, tilting, pushing and additional cylinders;
Valves for retarder function
Control blocks for the lifting hydraulics: to control the:
Lifting, tilting, pushing and additional cylinders;
Control blocks for steering, traction drive and braking
Filter systems: return line filters, pressure filters
and breather filters
Filter systems: return line filters, pressure filters
and breather filters
Sensors and system electronics: pressure, temperature
and contamination, load control;
Standard and customised system electronics
Sensors and system electronics: pressure,
temperature and contamination, load control;
Standard and customised system electronics
Accumulators: parking brake, pilot oil reservoir
Accumulators: parking brake, pilot oil reservoir
Cooling systems: oil coolers with hydraulic fan drive
Cooling systems: oil coolers with hydraulic fan drive
Accessories: for the completion of the system
Accessories: for the completion of the system
Stock Trucks
Sideloaders
Control blocks for the lifting hydraulics: to control the:
Lifting, tilting, pushing and additional cylinders
Control blocks for the lifting hydraulics: to control the:
Lifting, tilting, pushing and additional cylinders
Compact power units for the lifting hydraulics
Filter systems: return line filters, pressure filters
and breather filters
Filter systems: return line filters, pressure filters
and breather filters
Sensors and system electronics: pressure,
temperature and contamination, load control;
Standard and customised system electronics
Sensors and system electronics: pressure,
temperature and contamination, load control;
Standard and customised system electronics
Accumulators: parking brake, pilot oil reservoir
Accumulators: parking brake, pilot oil reservoir
Accessories: for the completion of the system
Accessories: for the completion of the system
Electric Forklift Trucks
Reachstackers
Control blocks for the lifting hydraulics: to control the:
Lifting, tilting, pushing and additional cylinders
Control blocks for supplying pilot oil:
With electronically controlled accumulator
charging function
Filter systems: return line filters, pressure filters
and breather filters
Sensors and system electronics: pressure,
temperature and contamination, load control;
Standard and customised system electronics
Accumulators: pilot oil reservoir,
pressure surge minimization
Accessories: for the completion of the system
Filter systems: return line filters, pressure filters
and breather filters
Sensors and system electronics: pressure,
temperature and contamination, load control;
Standard and customised system electronics
Cooling systems: oil coolers with hydraulic fan drive
Accessories: for the completion of the system
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Compact power units as plug-and-play complete
systems for the lifting hydraulics
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Systems and
Service – Worldwide
Service, Commissioning, Analysis and Diagnostics.
70 - 80 % of all breakdowns in hydraulic and lubrication systems are due
to excess contamination of the fluids and components used.
In practice, this is often not sufficiently recognized.
HYDAC offers a comprehensive range of easy-to-use measurement
and analysis equipment to monitor fluid and component cleanliness.
Fluid laboratory vehicles are at your service worldwide.
Condition Monitoring, Remote Data Transfer.
Customer
ANALYSIS
(Option)
SENSORS
Pressure:
- HDA 4700
Oil Condition:
- HYDACLab®
Satellite
Mobile (SMS)
Internet
MASTER
Controller
HMG 3000
Contamination:
- CS 1000
CAN
Communication
- Initial Startup
- Customer Service
- HYDAC Service
VISION
Controller
GSM Modem
GPS
Joysticks
Displays
Keyboards
Data Storage
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Constantly growing demands for operational availability, the reduction
of downtimes, detailed load and service management (economy, wear & tear,
service, warranty) require innovative collective monitoring,
service and control concepts.
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A variety of sensors provides the ideal basis for the construction
of such system solutions.
Oil condition / oil ageing via temperature, moisture, viscosity,
dielectric constant (HYDACLab® ), water content (AS), temperature (ETS)
Particle contamination (CS)
Pressure (HDA)
Flow rate (EVS)
Fluid level (ENS)
When used in conjunction with the Portable Data Recorders of the HMG series,
this data can be displayed and analysed, to supplement the electronics
of the machine (servicing).
HYDAC Headquarters
HYDAC Companies
HYDACDistributors and Service Partners
Head Office
HYDAC INTERNATIONAL
GMBH
Industriegebiet
66280 Sulzbach/Saar
Germany
Phone:
+49 6897 509-01
Fax:
+49 6897 509-577
Internet: www.hydac.com
E-Mail: mobile@hydac.com
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Bro.: Accumulators DEF 3.000
Broschure: Accessories DEF 6.100 Bro.: Compact Hydraulics DEF 5.300 Bro.: Syst. Fluid Service DEF 7.929 Br.: Filt. for Indust. Proc. DEF 7.700 Bro.: Filtration Range DEF 7.000
Broschure: Electronics 18.000
Bro.: Cooling Systems DEF 5.700
Global presence.
Local expertise.
www.hydac.com