XCMG Main Pump Pilot Assembly

What is the XCMG Main Pump Pilot Assembly

XCMG Main Pump Pilot Assembly is a critical control module that regulates the output of the main hydraulic pump based on system demands. This compact yet vital assembly features multiple high-pressure CONNECTOR ports, which serve as the primary interface for receiving electronic control signals and distributing pilot hydraulic pressure. The integrity of the entire XCMG Main Pump Pilot Assembly is ensured by its secure mounting, achieved through high-tensile SCREW fasteners paired with THICKENED FLAT WASHER components to resist loosening under vibration.
A network of robust HOSE ASS’Y lines is directly connected to the assembly, responsible for delivering the precise pilot pressure needed to control the main pump’s swashplate angle. This configuration allows the XCMG Main Pump Pilot Assembly to efficiently manage hydraulic flow and power, directly contributing to the machine’s overall fuel efficiency, responsive control, and smooth operational characteristics.

Parameters of XCMG Main Pump Pilot Assembly

316100583 MAIN PUMP PILOT ASSEMBLY
316101832 HYDRAULIC PILOT OPERATING SYSTEM
No.	PART NUMBER	NAME
1	803172161	CONNECTOR
2	803162089	CONNECTOR
3	803379412	CONNECTOR
4	329901071	THICKENED FLAT WASHER
5	329900922	SCREW
6	803180176	HOSE ASS’Y
7	803189612	HOSE ASS’Y
8	803194915	HOSE ASS’Y
9	803444163	HOSE ASS’Y

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