Priority valve for Motor Grader spare parts

We can supply most of the Chinese brand. SHANTUI Motor Grader SG16 Priority valve,SHANTUI Motor Grader SG14 Priority valve, SHANTUI Motor Grader SG18 Priority valve, SHANTUI Motor Grader SG21 Priority valve, SHANTUI Motor Grader SG24 Priority valve,XCMG Motor Grader GR100 Priority valve,XCMG Motor Grader GR135 Priority valve,XCMG Motor Grader GR165 Priority valve,XCMG Motor Grader GR180 Priority valve , XCMG Motor Grader GR215 Priority valve ,SEM Motor Grader SEM919 Priority valve,SEM Motor Grader SEM921 Priority valve, SEM Motor Grader SEM917 Priority valve, LIUGONG Motor Grader 4156 Priority valve,LIUGONG Motor Grader 4180 Priority valve,LIUGONG Motor Grader 4200 Priority valve,LIUGONG Motor Grader 4215 Priority valve,SANY Motor Grader STG190 Priority valve,SANY Motor Grader STG210 Priority valve,SANY Motor Grader STG170 Priority valve, XGMA Motor Grader XZ8165 Priority valve, XGMA Motor Grader XZ8180 Priority valve, XGMA Motor Grader XZ8200 Priority valve

Products Details

Priority valve

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Advantage

1. We supply both original and aftermarket products for you 2. From the manufacturer to the customer directly, saving your cost 3. Stable stock for normal parts 4. In Time Delivery Time, with competitive shipping cost 5. Professional and on time after service

Packing  

Carton Boxes, or according to clients’ request.

description

Priority valve is a priority selection device that can give priority to ensuring sufficient pressure and flow required by the steering gear when the steering system is abnormal. It can be divided into static signal priority valve and dynamic signal priority valve by the difference of the steering system used. In fact, Although there are differences between these two types, they have the same function in ensuring the pressure and energy of the steering circuit. When the system load is different or the steering wheel speed changes, the flow rate required for the operation of the steering gear can be the first time to give priority to replenishment. The load-sensing full hydraulic steering gear and priority valve steering system are both under high pressure and low flow working conditions. On the basis of their merging into the working system, an additional high-pressure unloading part, which is a priority unloading valve, is added. Product features of Priority valve 1. It can give priority to ensuring the flow requirements of the steering gear oil circuit, and its flow is basically not affected by changes in load pressure. 2. Except for the flow necessary for the normal operation of the steering gear, the remaining part of the output flow of the oil pump can be used by other working oil circuits, thereby eliminating the power loss caused by excessive oil supply and improving the system efficiency. 3. When the system is supplied by a load-sensing variable pump, the output flow and pressure of the oil pump can basically match the requirements of the load.

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