800167073 auxiliary engine drive support XCMG XE2000 excavator spare parts

XCMG XE2000 Excavator Auxiliary Engine Drive Mount 800167073 | Original factory fit, vibration-resistant, load-bearing, stable support, ensuring stable auxiliary power

The auxiliary engine of the XCMG XE2000 excavator (responsible for driving key equipment such as the hydraulic auxiliary system and cooling system) relies on a drive bracket for precise fixation and power transmission. The stability of the bracket directly determines the operating accuracy and service life of the auxiliary engine. The XCMG XE2000 original auxiliary engine drive bracket (part number 800167073) is specially designed for the equipment’s auxiliary power system. It can firmly connect the auxiliary engine to the machine frame, buffer operating vibrations, bear transmission loads, and prevent auxiliary engine displacement and transmission failure caused by bracket deformation or breakage. It provides a solid “supporting foundation” for the continuous and stable output of auxiliary power in the XE2000 excavator.

800167073 Auxiliary Engine Drive Mount: Three Core Advantages, Compatible with XE2000

Original factory precise fit: The dimensions strictly follow the XCMG XE2000 auxiliary engine and frame connection design standards. The mounting hole accuracy (position tolerance ≤ 0.1mm), bracket height, connection interface specifications are completely matched with the auxiliary engine output end and frame fixing points. It can be directly assembled without drilling or modification, avoiding engine misalignment and transmission jamming caused by fit deviation. It ensures precise docking between the auxiliary engine and drive components and is compatible with the power transmission needs of various auxiliary equipment such as hydraulic pumps and fans.
Strong vibration resistance and load-bearing capacity: Manufactured using high-strength steel plate (Q355B) through integral stamping and welding forming process, with additional reinforcing ribs added to key stress-bearing parts (such as around connection holes and support arms). The overall tensile strength is ≥510MPa and the bending strength is ≥345MPa, which can withstand the high-frequency vibration of the auxiliary engine during operation and 1.2 times the rated transmission load, effectively dispersing stress concentration; the connection surface between the support and the engine and frame has built-in vibration damping rubber pads with a vibration attenuation rate of ≥40%, which can reduce the transmission of engine vibration to the frame and avoid component loosening and abnormal noise caused by resonance.
Corrosion resistant, durable, and long service life: The surface adopts a double-layer protection process of electrophoretic rust prevention + powder coating (coating thickness ≥80μm), with a salt spray resistance test of over 500 hours, which can resist the corrosion of mine dust, construction site rainwater and hydraulic oil leakage, and avoid the structural strength reduction caused by bracket corrosion; the welded parts are inspected for flaws (no pores or cracks) and treated with anti-corrosion sealing to prevent rust from spreading from the weld; the overall service life exceeds 15,000 hours (60% longer than ordinary carbon steel brackets), reducing auxiliary engine maintenance and downtime costs caused by bracket aging and damage.

Suitable for multiple scenarios, with traceable quality, and safe to use.

Whether the XE2000 is operating under high-intensity conditions in mining (with the auxiliary engine running at high loads), heavy-duty construction in infrastructure projects (with continuous transmission loads), or in humid, dusty, and fluctuating outdoor environments, the 800167073 auxiliary engine drive bracket consistently provides stable support and vibration damping. Each bracket undergoes triple testing by XCMG (dimensional accuracy calibration, load-bearing strength testing, and salt spray resistance testing), conforming to the ISO 10243 standard for engineering machinery structural components and power support component specifications. Official traceability is supported, ensuring safe and trouble-free use and preventing serious malfunctions such as auxiliary engine displacement and transmission system damage caused by the breakage of inferior brackets.

Select 800167073, for XE2000 auxiliary power.

If you are experiencing vibration and noise issues with the auxiliary engine of your XCMG XE2000, transmission misalignment, or need to replace an aging or deformed auxiliary engine drive bracket, the original factory drive bracket (800167073) is the optimal choice. It provides reliable support and vibration resistance, ensuring stable operation of the auxiliary engine and efficient power transmission, reducing the risk of auxiliary system failures, and helping the XE2000 maintain comprehensive operational capabilities under various high-intensity working conditions, thus facilitating the efficient execution of engineering tasks.

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800169251 fuel pump drive device parts XCMG XE2000 excavator spare parts

1 800169101 BOLT
2 800138361 LOCKINGPLATE
3 800167065 HEXAGONSCREW
4 800167066 WASHER
5 800167068 SEMI-CIRCLE KEY
6 800167069 DRIVEGEAR
7 800167070 AUXILIARY DRIVING SHAFT
8 800158319 MESHFILTER
9 800167072 BUSH
10 800158302 SEALINGPLUG
11 800167073 AUXILIARY ENGINE DRIVE SUPPORT

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