For all your Cat® hydraulic pump, motor and valve needs, WesTrac is your one-stop shop
At WesTrac, we can service all Cat hydraulic components. Our aim is to reduce equipment downtime with options from new and reman replacements to component reconditioning. With our repair and testing services and stocked inventory for pump, motor and valve spare parts, we can assist with you with all your hydraulic needs.
19 May 2023
What are our hydraulic capabilities at our Tomago facility?
Our facility is equipped to service all Cat pump, motor, valve, circle drives and accumulators
We have lapping machines that can recondition pump and motor components to the Caterpillar® rework specification guidelines
Our variable speed pump and motor test rig is capable of 350 lpm and pressures up to 380 bar. This variable speed test rig gives us the ability to test pumps and motors after repair
We have experienced hydraulic service technicians across NSW and the ACT. Our specialists have years of experience repairing and troubleshooting Cat hydraulic components and systems
What do our hydraulic service offerings mean for you?
Our hydraulic specialists can assist with troubleshooting hydraulic issues
Through hydraulic fluid sample analysis, contamination can be detected before a component fails. For example, if brass is detected in a hydraulic oil sample, it may be an indication of excessive internal pump or motor wear. This service can alert you to the need to replace components prior to failure, reducing costly repairs
Our 350 lpm pump and motor test rig is capable of working pressures of up to 380 bar (mineral oil), which allows us to test units up to 1,000cc
Our rig can test electronic, hydraulic and manual controllers, meaning we can verify all control functions after repair. With data logging, including fluid cleanliness and temperature as part of standard test procedures, reports can be provided on request
Our spherical lapping and machine flat lapping machines mean worn components can be reconditioned instead of replaced. Reconditioning pistons, valve plates, cylinder blocks and thrust plates saves repair costs
Why use WesTrac for Cat hydraulic component repairs?
Cat hydraulic components have specific pressure and flow settings to ensure optimum performance and efficiency.
WesTrac has access to Cat OEM pressure and flow settings for hydraulic components that other repairers may not be able to access. Incorrect settings may lead to safety and performance issues
All hydraulic repairs come with a 12-month parts and labour warranty
All units are repaired to meet Cat repair guidelines
Experienced technicians who can troubleshoot complex hydraulic circuits and provide strong aftermarket support for all hydraulic repairs are some of the key benefits Cat® equipment dealer WesTrac offers customers.