We’re happy to help you find the best option for your application.
In high-intensity operations such as mining and heavy-duty construction, the XCMG XE2000 excavator’s boom-to-frame connection and connecting rod-to-pin mating parts are frequently subjected to high-frequency impacts and vibrations. Bushings, as critical buffer connections, directly determine the wear level and connection stability between components. The XCMG XE2000 original bushing (part number 800167072) is specifically designed for high-load connection scenarios, effectively absorbing vibrations, reducing direct friction between metal parts, and preventing abnormal noises and excessive wear caused by bushing aging or damage. This provides a robust “protective barrier” for the long-term stable operation of the XE2000 excavator’s structural and transmission components.
Original factory precise fit: The dimensions strictly follow the XCMG XE2000 component connection design standard. The fit tolerance of the inner diameter, outer diameter, length and the pin and mounting hole is controlled within 0.01-0.02mm. It can be directly press-fitted without grinding, avoiding bushing loosening and component misalignment caused by fit deviation. It ensures a tight fit with the pin and structural parts, and is compatible with the connection requirements of multiple parts such as boom, stick, and slewing platform, ensuring the precise movement trajectory of the components.
Buffering, vibration reduction, and wear reduction: Adopting a multi-layer composite structure design—the inner layer is a wear-resistant alloy layer (reducing friction with the pin), the middle layer is an elastic rubber layer (absorbing impact vibration), and the outer layer is a high-strength steel sleeve (enhancing structural support); the elastic rubber layer has a compression rebound rate of ≥90%, which can effectively buffer the high-frequency impact load during excavator operation, reduce direct wear between components by more than 60%, avoid scratches and deformation of metal parts caused by hard contact, and extend the service life of pins and structural components.
Wear-resistant, corrosion-resistant, and long service life: The inner wear-resistant alloy layer is quenched (surface hardness reaches HRC55-60), improving wear resistance by 80% compared to ordinary steel bushings; the elastic rubber layer uses an oil-resistant and aging-resistant formula, which can resist the penetration of hydraulic oil and lubricating oil and the corrosion of construction site moisture, preventing rubber hardening and cracking; the outer steel bushing surface is galvanized for rust prevention, and has passed the salt spray test for over 300 hours, adapting to harsh environments such as mine dust and humid and rainy conditions; the overall service life exceeds 8000 hours (70% longer than ordinary bushings), reducing downtime maintenance costs caused by bushing replacement.
Whether the XE2000 is operating in hard rock mining (high-impact conditions), heavy-duty earthmoving operations in infrastructure (continuous loads), or in dusty and humid outdoor environments, the 800167072 bushing consistently provides stable cushioning and protection. Each bushing undergoes triple testing by XCMG (dimensional accuracy calibration, wear resistance testing, and elasticity performance testing), conforms to the ISO 13374 standard for engineering machinery bushings and connection component specifications, and supports official traceability, ensuring safe and trouble-free use and preventing component jamming, structural damage, and other malfunctions caused by the breakage of inferior bushings.
If you encounter abnormal noises from the boom of your XCMG XE2000 excavator, excessive wear on the pivot pins, or need to replace aged or damaged bushings, the 800167072 original bushing is the best choice. It provides reliable cushioning, vibration damping, and wear resistance, reducing component wear, ensuring stable connections, and helping the XE2000 maintain flexible operation under various high-intensity working conditions, thus promoting efficient project execution.
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
XCMG XE2000 excavator bushings
800167072 Bushing
XCMG XE2000 Original Bushings
800167072 Original factory connecting parts
Excavator structural bushings
XCMG XE2000 boom noise solution
Buffer and vibration damping excavator bushing
Composite structure wear-resistant bushing
XE2000 Excavator Pin Bushing
800167072 Excavator parts
Excavator bushings for mining operations
Heavy-duty connecting bushings for infrastructure
Anti-corrosion bushings for construction machinery
XCMG XE2000 boom bushing
Oil-resistant and aging-resistant bushings