Ospc160 or

• Model No.: 101s
• Displacement: 100 Cc, 160cc
• Size: 50, 63, 80, 100, 125, 160, 200, 250, 315, 400, ...
• Function: Ls (Load Sensing)
• Performance: Same as Ospc**Ls, M+S Hkus***, Eaton 401-1***
• Application: Tractor, Truck, Harvester, Special Machines.
• Model NO.: 101-2
• Transport Package: 1 PC/ Inner Carton, 3 PCS/ Outer Carton,
• Specification: 31x31x17cm
• Trademark: HANJIU
• Origin: China
• HS Code: 8708941000
• Production Capacity: 500000 Pieces

Product Description

OSPC160 OR ---open center reaction

 

101S series steering unit are one of our most popular type, founction available ON (open center non-reaction), CN (close center non-reaction), OR (open center reaction) and LS (load sensing).

 

 

Function of the incorporated valve:

Inlet safety valve: Limits maximum pressure drop across the PSU to protect the steering circuit.
Cylinder port shock valve: Protects hoses against pressure surge created by ground forces on the cylinder axle.
Anti- cavitation valve: Protects steering circuit against vacuum (cavitation) conditions.
Inlet check valve: Prevents oil from returning through the PSU when pressure on the cylinder

side is greater than the inlet side. It prevents steering wheel kick.
Internal check valve: Converts the PSU to a hand operated pump for limited manual steering.

 

 

Parameters	Series 101S-*-***-**-*
Function code	1,2,4							1,4
Displacement (mL/r)	50	63	80	100	125	160	200	250	280	315	400
Rated Flow (L/min)	5	6	8	10	12.5	16	20	25	28	32	40
Max.input pressure(Mpa)	17.5
Relief Valve Pressure Settings ( MPa)	06,07,08,10,12,14,15,16,17.5
Shock Valve Pressure Settings ( MPa)	12,13,14,16,18,20,21,22,23.5
Max.cont.back pressure	2.5
Weight(kg)	5.75	5.81	5.89	5.96	6.1	6.3	6.5	6.73	6.91	7.1	7.5
Dimension L (mm)	130	132	134	137	140	145	150	156	161	166	176