800168920 pump support XCMG XE2000 excavator spare parts

XCMG Original Excavator Pump Bracket 800168920 – Core Support Component for Pump Body Stability of XE2000 Model

If you need to replace the pump bracket on your XCMG XE2000 excavator, the XCMG genuine pump bracket with part number 800168920 is a reliable choice. As the “fixed central hub” of key pumps such as the hydraulic pump and lubrication pump in the XE2000 excavator, it bears the core responsibilities of precise pump positioning, vibration damping, and load transmission, directly determining the pump’s operational stability and power system efficiency. It is a key component for global construction companies and excavator maintenance teams to ensure the long-term operation of their equipment.

Why choose XCMG XE2000 original pump bracket 800168920?

1. Precise factory fit, zero installation obstacles.

Manufactured strictly according to the XCMG XE2000 excavator pump body installation drawings, the mounting hole coordinates, bolt hole specifications, and support surface curvature of the bracket are perfectly matched with the original pump body and machine interface, requiring no additional grinding or hole enlargement. This avoids problems such as pump body misalignment and bolt misalignment caused by the dimensional deviation of universal brackets, significantly shortening maintenance time and quickly achieving precise docking of the pump body and system.

2. High-strength alloy material, resistant to load and wear.

Made of Q460 low-alloy high-strength steel in one piece, and treated with overall tempering and surface strengthening, it has a tensile strength of over 460MPa and a yield strength exceeding 345MPa, exhibiting excellent bending and fatigue resistance. It can withstand the vibration load of high-speed pump operation and the instantaneous impact force of the hydraulic system for extended periods, maintaining structural stability under extreme operating temperatures ranging from -35℃ to 85℃. Its service life is extended by 55% compared to ordinary carbon steel supports, reducing pump body misalignment and seal leakage caused by support deformation.

3. Optimized structural design for vibration reduction, pump stability, and higher efficiency.

The bracket body is equipped with multiple cross reinforcing ribs to strengthen the structural strength of the pump body contact area and effectively disperse vibration stress. The contact surface between the bracket and the pump body has a built-in high-elasticity rubber buffer pad, which can absorb more than 65% of the vibration energy, reduce the vibration transmission between the pump body and the machine body, avoid wear of internal pump body components and loosening of fixing bolts caused by high-frequency vibration, and further improve the operational stability of the pump body.

4. Precision machining process, excellent fit and firmness.

The support surface is precision machined by a five-axis CNC milling machine, with the flatness error controlled within 0.04mm/m, and fits tightly with the bottom of the pump body to ensure uniform force distribution on the pump body; the bolt holes are machined by CNC drilling and tapping, with thread accuracy reaching 6H grade, and fit tightly with the original bolts. After tightening, they are not easy to strip or loosen, ensuring that the bracket firmly fixes the pump body and preventing the pump body from shifting during operation.

Applicable to all scenarios

As a core supporting component of the XE2000 excavator pump body, the 800168920 pump bracket demonstrates stable performance under various complex working conditions:
Heavy-duty mining operations: withstand strong vibrations and high-load impacts, stabilize hydraulic pumps and lubricating oil pumps, prevent pump displacement, and ensure continuous oil and pressure supply to the power system;
Infrastructure earthwork construction: Adaptable to long-term continuous operation, the vibration reduction structure effectively protects the pump body, ensuring stable power output of the excavator during earthwork excavation and loading;
Building foundation engineering: In operating environments with frequent start-stop and turning, high-strength materials and precise installation ensure that the pump body position remains constant and maintains the accuracy of hydraulic action;
Agricultural and forestry operation scenarios: The surface of the support frame is treated with double-layer anti-rust spraying, which can resist the erosion of moisture, dust and corrosive substances, prevent the support frame from rusting, and ensure the long-term reliable operation of the pump body.

Flexible procurement models: Supports both single-unit retail and bulk wholesale, and provides customized pricing solutions for different customers such as repair shops and dealers to meet diverse procurement needs.

The pump system of the XCMG XE2000 excavator is the “core hub” of the equipment’s power output. The original pump bracket (800168920) provides a “stable defense line” for the pump body with its precise fit, high-strength materials and optimized design: reducing power system failures, lowering maintenance costs, and extending the service life of the pump body and the whole machine, providing a solid guarantee for the efficient operation of the equipment.

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800169259 lubricating pipe XCMG XE2000 excavator spare parts

1 800167126 BOLT
2 860149552 LOCKINGPLATE
3 800169032 BOLT
4 800169195 MULTI-INTERFACE ADAPTER
5 800167121 PIPEPLUG
6 800169077 CONNECTOR
7 800168916 CONNECTOR
8 860149541 ORING
9 800159792 LUBRICANTPUMPBODY
10 800169137 PUMPBRACKET
11 800168936 HARNESS
12 800168988 HARNESS
13 318601418 PRE-LUBRICATION MOTOR POWER CABLE (300A)
14 800168996 BATTERYWIRE
15 318601417 PRE-LUBRICATION CONTROL RELAY
16 800169047 RELAYBRACKET
17 800169007 HARNESS
18 800169066 BATTERYWIRE
19 318601420 PRE-LUBRICATION RELAY
20 800158289 ORING
21 800169109 EXTERNALSCREWTHREADELBOW
22 800168906 PUMPSUPPORT
23 800169164 HOSE
24 800168920 PUMPSUPPORT
25 800169097 HOSE
26 800143982 ORING
27 800143983 SCREWPLUG
28 800158292 ORING
29 800158293 ORING
30 800168938 CONNECTOR
31 800158290 ORING
32 800158296 ORING
33 800168989 CONNECTOR

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