Application:

OSPC 500 ON Orbitrol is intended for the hydraulic control of the steering system in agricultural tractors, forklifts, excavators, combine harvesters and construction machinery, etc. Orbitrol with the ON system (NORMAL OPEN), with the steering wheel stationary, the oil flows freely through the Orbitrol and reaches the overflow.

Technical specifications:

Orbitrol 500 with the ON system (NORMAL OPEN), while the steering wheel is stationary, the oil constantly circulates in the system and flows freely through the Orbitrol, the return line to the reservoir, then the pump works, but is discharged.

P, T, A, B Internal thread [BSP]: 1/2"
4x M10 screw - 16mm
Valve setting: overflow 160bar, shock 240bar
Geometric volume: 500cm3 / rev.
Recommended oil flow: 45 to 55L/min.

Advantages of Hanjiu hydraulic orbitrols:

A special, reinforced and precisely manufactured structure ensures perfect function without leaks, without jerking of the steering wheel and, above all, for very light and smooth steering, even with heavily loaded vehicles.

Each Orbitrol is sent with instructions on how to connect the hydraulic lines, we also offer full technical support in selecting the right Orbitrol and with assembly.
Produced by Hanjiu, comes from a reliable source, has a 1-year guarantee, tested goods one by one, realiable quality.

Even if the tractor or the pump fails, this function is very useful in emergency situations, e.g. when towing.