421-54-22863 vibration damper is a precision-engineered shock absorption component, specifically designed for Komatsu WA380 and WA470 wheel loaders. Adopting reinforced steel structure and high-elastic rubber material, it delivers excellent vibration isolation and shock buffering performance, ensuring stable machine operation and prolonged component service life in rigorous construction and material-handling environments.
| Item | Specification |
|---|---|
| Product Name | Damper (Rubber Vibration Damper) |
| Part Number | 421‑54‑22863 |
| Brand | Komatsu |
| Machine Model | Komatsu WA380, WA470 Wheel Loader |
| Weight | 11.7kg |
| Material | High‑strength steel flange combined with high‑density natural rubber buffer, engineered for vibration absorption and anti‑aging performance under heavy‑load loader working conditions |
| Condition | Brand New – Genuine |
| Warranty | 6 Months |
| Packaging | Standard Export Carton |
| Availability | Generally in stock |
‑ OEM‑spec vibration isolation damper for Komatsu WA‑series wheel loaders ‑ Constructed with high‑strength steel flange and high‑density rubber buffer ‑ Effectively absorbs chassis and cab vibration, lowers machine operating noise ‑ Outstanding anti‑aging and anti‑fatigue performance for heavy‑duty cyclic work ‑ Reduces vibration transfer to protect surrounding components and prolong service life ‑ Precise dimension design for direct‑fit installation without extra modification ‑ Factory‑tested to comply with Komatsu original performance requirements ‑ Stable damping effect under bumpy loading‑and‑unloading working conditions
This damper fits the following Komatsu wheel loaders: ‑ Komatsu WA380 Wheel Loader ‑ Komatsu WA470 Wheel Loader
If you’re unsure whether this damper matches your machine, simply provide your machine serial number (PIN), and our technical team will verify compatibility before shipment.
The 421‑54‑22863 vibration damper is an essential chassis damping component for medium‑large wheel loaders, widely used in harsh working environments: ‑ Quarry material loading & handling ‑ Large‑scale earth‑moving projects ‑ Highway and infrastructure construction ‑ Mining yard stockpiling and material transfer ‑ Port and freight yard bulk material handling
It isolates intense mechanical vibration generated during frequent loading operations, cuts down component fatigue wear and helps reduce unexpected machine downtime.
YLCM specializes in supplying genuine Komatsu, OEM and premium aftermarket spare parts for construction and mining machinery worldwide. We provide: ‑ Genuine Komatsu chassis and vibration‑damping spare parts ‑ High‑quality aftermarket replacement components ‑ Competitive factory‑direct pricing ‑ Fast worldwide delivery options ‑ Standard professional export‑grade packaging ‑ Pre‑sales part verification and after‑sales technical support ‑ Rich export experience serving clients across Russia, Southeast Asia, the Middle East, Africa and South America
Besides vibration dampers, YLCM also supplies full‑range spare parts including hydraulic components, undercarriage parts, engine components, electrical sensors, filters and other Komatsu replacement parts.
Every 421‑54‑22863 Damper is carefully processed and packed for cross‑border shipment. Packaging options include: ‑ Anti‑rust surface treatment ‑ Shock‑absorbing foam inner protection ‑ Standard export carton box ‑ Reinforced wooden crate upon request ‑ Sea freight ‑ Railway transportation ‑ Multimodal logistics solutions
All goods are well‑protected to avoid collision and rust damage during long‑distance international transit.
Looking for the 421‑54‑22863 Damper for Komatsu WA380, WA470 wheel loaders? Contact YLCM today to receive: ‑ Latest unit price and bulk quotation ‑ Exact stock status & delivery lead‑time ‑ Complete packing specification ‑ Customized global shipping solution ‑ Professional technical compatibility check ‑ Genuine / aftermarket part option consultation
Our experienced sales team will respond promptly with competitive quotation and professional service tailored for your project requirements.
‑ Q: Is this a genuine Komatsu part? A: We can supply both genuine Komatsu original and high‑quality aftermarket versions for 421‑54‑22863, to satisfy different budget demands. Kindly tell us your preference when sending inquiry.
‑ Q: How do I confirm this damper fits my equipment? A: To ensure perfect compatibility, please provide your machine serial number (S/N), or original part number. Our team will verify the match for you promptly.
‑ Q: What is the warranty on this product? A: This product comes with a standard 6‑month warranty against manufacturing defects.
‑ Q: What is the typical shipping time? A: This item is generally in stock. The final lead time will be confirmed when we provide your official quote, based on your destination and shipping method preference.
