Spool Valve inspection

A McConnell power arm spool valve was brought into our workshop for inspection.

Our hydraulics engineer inspected the valve.  In order to test it, all port adaptors were removed first.  The valve was connected to our in-house test rig and the mechanical actuators worked correctly with no leakage.  The spool valve was reassembled and returned to the customer.

No job is too small!  Our experienced engineers can inspect, repair and test a wide variety of hydraulic motors, pumps and valves using our in-house workshop and test rig.

Not only do we repair hydraulics but we sell them too.  P&R Hydraulics holds an extensive stock of high quality hydraulic supplies.  These items are manufactured by the most trusted names in the hydraulics industry today including Sauer Danfoss, Turolla OCG, Parker Hannifin, David Brown, Webtec, Walvoil and Cassapa.  Many items are available for rapid national and international delivery.

Please contact us for more information on hydraulic repairs and sales - tel 01603 424880.



McConnel power arm spool valve

Hydraulic repair on a Case Poclain 60PB excavator

A scrap metal merchant was having problems with his Case Poclain 60PB excavator, so he asked our hydraulics engineer out to site to investigate the hydraulics on the machinery.  The reasons for failure appeared to be a faulty pilot pressure valve and the secondary hydraulic pump was worn. 

A second visit was necessary in order to fit a replacement pump and valve whilst rebuilding the machinery, together with new hydraulic oil .  Also more tests were carried out, the main pump pressure was checked whilst the machine was hot and the pilot pressure was increased for the joysticks.

Our engineer left the site when he and the customer were satisfied with the work done.



hydraulic system
 

P&R Hydraulics can inspect, test and repair hydraulic motors, pumps and valves using our in-house workshop and test rig.  Also we offer a local on-site service for the East Anglia region - we will consider visits further afield, please contact us with the details.

 

Not only do we repair hydraulics but we hold an extensive stock of hydraulic components, comprising pumps, motors, valves, filters, seal kits etc  We are distributors for Sauer Danfoss, Turolla and Parker Hannifin, and can source items from other manufacturers.

Please contact us for further details - tel 01603 424880.