Siromer hydraulic seals - chhpsl1
Set of seals to fit the hydraulic pump on many models of chinese tractors from Siromer, Jinma and others.
The seals are suitable for CBN pumps, with model number of E314
These seals come with the plastic anti blow through strip, which is interchangeable with pumps originally supplied with plain seals.
Note some pumps have oval outer seal grooves, some have diamond shaped, both take the same round seals, as supplied in this pack!
We have imported these ourselves direct from China!
When replacing seals do make certain of complete cleanliness and also all mating surfaces are perfectly flat, or the new seals will fail in very short time!
Also before fitting seals do make sure that failure of the originals was not caused by a fault within the hydraulic system - a particular area of concern is the quick fit couplings located above the front of the gearbox (behind covers under steering column), these couplings can fail and cause a blockage, overloading the hydraulic pump.