803280233 Damper XCMG XDE130 Electric driving dump truck spare parts

The 803280233 damper can solve problems such as oil circuit shock, start-stop vibration, abnormal opening and closing noise, damping attenuation, damping jamming, external wall oil leakage, throttling failure, valve body damage, flow rate loss, and vibration reduction failure. It is suitable for replacing old dampers, maintaining hydraulic valve groups, original equipment manufacturer (OEM) parts, oil circuit vibration reduction, and repairing hydraulic shock and abnormal noise. Featuring an integrated alloy damping housing, precision throttling damping core, and pressure-resistant sealing components, it provides balanced damping, vibration reduction and noise reduction, stable throttling, and high-pressure oil resistance, making it suitable for stable flow in engineering machinery oil circuits, mechanism buffering, and high-frequency start-stop hydraulic conditions.

Core technical parameters:

– Product Model: 803280233
-Product Name: Damper
– Material specifications: High-pressure thickened alloy shell, throttling damping surface quenched and hardened, high-frequency throttling buffer is not easy to wear and pressure relief.
– Processing technology: The original factory throttle hole is precision ground in one piece, the damping core is precisely matched, and the original vehicle hydraulic valve cavity is embedded directly for non-destructive fitting.
– Performance and operating condition compatibility: Rated oil circuit pressure meets standards, constant damping buffer, and is compatible with the whole machine’s hydraulic oil circuit vibration reduction and flow stabilization control system.
– Structural features: Embedded throttling damping structure, adaptive oil pressure buffer, eliminating oil pressure shock, mechanism vibration, and valve damage.

This product has undergone damping calibration, impact testing, high-pressure leak detection, and original factory quality inspection for compatibility with original vehicle valve chambers, meeting original factory installation standards and ready to use immediately after installation. It buffers instantaneous pressure in the oil circuit, reduces vibration during mechanism start-up and shutdown, stabilizes media flow rate, and is compatible with hydraulic valve groups for assembly, ensuring low-noise and stable hydraulic operation of the entire machine and extending the service life of valve components.

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