Kontak hydraulic valve repair

A Kontak hydraulic valve (7 section) was brought into our workshop for inspection.  Our engineer dismantled the valve and all parts were cleaned and inspected for wear.  The seals were found to be worn and parts were missing from some handle assemblies.  The worksections were in need of a thorough clean due to excessive rust and contamination. 


The valve was reassembled with the following new parts:-

346 9149 103  Spool seal kit
346 9149 201  Intersection kit
346 9102 479  Worksection
345 0500 004  Bracket
352 9100 102  Link kit
W12                Dowty
W8                  Dowty
BS116             O Ring

The repaired valve was tested for operation and the relief valve pressures checked.

P&R Hydraulics can inspect, service and repair hydraulic motors, pumps and valves using our in-house workshop and test-rig.  We are a distributor for Parker Hannifin parts (aka Kontak and Commercial Intertech), in particular Commercial gear pumps/motors and valves and we hold many items in stock, please contact us for availability.

Kontak hydraulic valve being tested

Parker Torqmotor hydraulic motor inspection

A local fisherman brought in a Parker Torqmotor hydraulic motor for inspection and possible reseal.  Unfortunately the motor was beyond economical repair because the shaft was badly worn.  The fisherman ordered a new motor and needed it urgently because he was due out on the open sea in two days time and it operated the winch used to pull in the crab pots.  We did not hold the Parker Torqmotor hydraulic motor in stock, however, our sales team managed to source one and arranged for a next day morning delivery.  Our customer returned to collect the hydraulic motor and kindly gave us a tray of freshly cooked crabs as a thank you.

It was all in a day’s work for our team, but  it was lovely to know it was appreciated and to receive such a kind gesture from a satisfied customer.