XCMG Pilot Oil Source Block Assembly

What is the XCMG Pilot Oil Source Block Assembly

XCMG Pilot Oil Source Block Assembly serves as the critical hydraulic core for generating and supplying stable pilot control pressure. The foundation of this assembly is the precision-machined PILOT OIL SOURCE BLOCK, which contains the internal fluid galleries. Multiple high-pressure CONNECTOR ports are integrated into the block, providing essential interfaces for system integration. A dedicated PLUG is installed to seal internal passages, while a structural PLATE contributes to the assembly’s rigidity.
The entire XCMG Pilot Oil Source Block Assembly is securely mounted using a combination of fasteners: BOLT M8×20 with WASHER 8 for lighter securing points, and BOLT M12×30 with WASHER 12 for high-stress connections, ensuring complete vibration resistance. The reliable construction and precise integration of these components make the XCMG Pilot Oil Source Block Assembly a dependable foundation for the machine’s entire pilot control system, guaranteeing consistent pressure for responsive and accurate operation.

Parameters of XCMG Pilot Oil Source Block Assembly

316101825 PILOT OIL SOURCE BLOCK ASSEMBLY
316101834 PILOT OIL SOURCE BLOCK PIPELINE ASSEMBLY
No.	PART NUMBER	NAME
1	803007467	PILOT OIL SOURCE BLOCK
2	803417511	CONNECTOR
3	803184017	CONNECTOR
4	803172173	CONNECTOR
5	803172795	PLUG
6	803105415	CONNECTOR
7	316102006	PLATE
8	805338276	WASHER 8
9	805046508	BOLT M8×20
10	805338280	WASHER 12
11	805006412	BOLT M12×30

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