801970408 Damper XCMG XDE130 Electric driving dump truck spare parts

The 801970408 damper addresses the shortcomings of traditional dampers, such as poor vibration reduction, easy aging, weak impact resistance, poor adaptability, and excessive noise. It is widely used in core components of XCMG construction machinery, including the upper and lower frames, cab, chassis, and power system, to absorb vibrations generated during equipment operation and reduce resonance effects. It is a key vibration reduction component for equipment maintenance, replacement, and original equipment manufacturer (OEM) parts. This product adheres to XCMG’s original manufacturing standards and industry specifications for engineering machinery dampers. Utilizing XCMG’s patented technology for engineering machinery damping and vibration reduction systems, its core employs high-damping alloy materials and an eddy current damping structure, coupled with wear-resistant seals. Manufactured through multiple processes including precision forging, gas-shielded welding, post-weld heat treatment, and anti-corrosion coating, its modular design offers strong adaptability. It can cope with complex and harsh working conditions such as strong vibrations in mines, high and low temperatures, dust erosion, and heavy-load impacts. Inheriting the advantages of XCMG’s heavy-duty equipment vibration reduction and protection technology, it achieves efficient vibration absorption and effective noise suppression, effectively preventing vibration from causing wear on precision components and interference in the cab, extending equipment lifespan, and improving operator comfort. In terms of performance, the damping efficiency is ≥95%, which can quickly absorb the instantaneous vibration and resonance energy during equipment operation. The damping coefficient can be adaptively adjusted to meet the vibration control requirements under different operating loads. It adopts anti-corrosion coating and sealing protection design, with outstanding anti-corrosion and anti-wear capabilities. It is suitable for high and low temperature environments from -30℃ to 80℃, has excellent impact resistance, and can withstand the instantaneous impact force under heavy load conditions. The operating noise is ≤55db, without jamming or abnormal noise. It has good long-term stability and can significantly reduce the wear rate and downtime rate of equipment components, reduce maintenance costs, meet the heavy-load and strong vibration operation requirements of construction machinery, and is suitable for the vibration control requirements of XCMG excavators, cranes, electric dump trucks and other series of equipment.

Core technical parameters:

– Product Model: 801970408
– Product Name: Damper (for XCMG construction machinery)
– Material Specifications: High-damping alloy material, eddy current damping structure, equipped with wear-resistant seals and anti-corrosion coating, suitable for XCMG construction machinery vibration control specifications.
– Manufacturing process: precision forging, gas shielded welding, post-weld heat treatment, anti-corrosion coating treatment, and sealing inspection. The structure is robust, the operation is stable, and there are no potential malfunctions.
– Compatible models: XCMG series construction machinery (including excavators, cranes, electric dump trucks, etc., compatibility search is available)
– Key parameters: Vibration damping efficiency ≥95%, damping coefficient adaptively adjustable, operating noise ≤55db, impact resistance ≥1200MPa, vibration frequency adaptable to 5-50Hz.
– Temperature range: -30℃~80℃, suitable for high and low temperature conditions. The material is not brittle and the seals are not aged. It can work normally at low temperatures and has no performance degradation at high temperatures.
– Structural features: Modular design, integrating XCMG’s patented damping and vibration reduction technology, eddy current damping structure, adaptive damping adjustment, impact resistance, resonance prevention, easy installation and maintenance.
– Installation method: Bolt fixing, with matching XCMG original standard interface, precise connection, adaptable to the equipment rack mounting position, no need to modify the equipment structure, convenient installation.
– Service life: ≥8000 hours under normal operating conditions; excellent wear resistance, corrosion resistance, aging resistance, and fatigue resistance; stable shock absorption performance over long-term use.
– Core configuration: high-damping alloy body, eddy current damping mechanism, wear-resistant seals, anti-corrosion coating, and buffer bushing, combining shock absorption and protection.

We specialize in supplying XCMG parts. Our 801970408 damper effectively addresses various pain points of traditional dampers, achieving efficient vibration reduction, impact resistance, durability, protection of equipment components, noise reduction, and improved operational stability and comfort. It meets the vibration control needs of complex working conditions in engineering machinery and provides comprehensive after-sales service and model compatibility guidance.