803150972 XCMG GR2605 motor grader plug

803150972 XCMG GR2605 motor grader plug

803150972 is an original factory-designed plug for the XCMG GR2605 grader. It is primarily used for sealing unused interfaces in hydraulic systems, oil circuits, valve bodies, and pump bodies. It provides pressure-resistant sealing, shock resistance, and prevents loosening, preventing hydraulic oil leakage and the entry of impurities into the system.

Core Functions and Effects

Seals pre-drilled holes in hydraulic oil circuits, valve bodies, and housings, providing a leak-proof seal and maintaining stable system pressure.

Prevents dust, mud, and debris from entering the oil circuits, protecting precision components such as hydraulic pumps, valves, and cylinders.

Suitable for high-pressure hydraulic circuits, it is not prone to loosening or falling off under vibration and bumpy conditions.

Key Technical Parameters

Model: 803150972
Name: Plug
Compatible Model: XCMG GR2605 Grader
Material: High-strength carbon steel, rust-proof surface treatment
Features: High-precision original thread, reliable sealing, pressure and vibration resistant, easy installation

Replacement and Maintenance Points

Clean the threads and sealing surface during installation, tighten to the standard torque, and prevent excessive force from damaging the threads.

It is recommended to replace the sealing ring or gasket simultaneously to ensure a leak-free seal.

Regularly check for looseness and oil leaks, and tighten or replace as needed.

Regularly inspect the hose surface and connectors; shorten the inspection cycle under harsh working conditions. Never use the hose to drag heavy objects or as a support point.

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