PC200 IDLER PART NO.:20Y-30-00320
Product Overview
Fit Machine: Komatsu PC200 Medium Excavator
This idler wheel is aftermarket replacement undercarriage wear part for Komatsu PC200 crawler excavator. Made of high-strength alloy cast steel with full rim surface quenching heat treatment, it tensions and guides track chain to prevent track deviation, slipping and derailment, stable performance under municipal, earthmoving and quarry construction working conditions.
Core Advantages
- OEM 1:1 Dimensional Matching
Consistent outer diameter, shaft hole and mounting bracket size with original factory idler, direct bolt-on replacement without cutting or modification.
- Deep Hardened Wheel Rim
Carburizing quenching treatment on wheel surface, ultra-high wear resistance, long service life on rocky, muddy construction sites.
- Multi-Layer Anti-Mud Sealed Lubrication Structure
Thick composite oil seals block sediment, water intrusion and grease leakage, drastically reduce maintenance frequency for construction operations.
- High Toughness Cast Body
Anti-crack & anti-deformation under long-time medium-load excavation work.
- Strict Pre-Shipment Quality Inspection
Every idler passes hardness test, hydraulic leak test and dimensional calibration before packing to guarantee uniform stable quality.
Compatible Equipment
If you cannot confirm compatibility, send your machine model and photos of old idler to our sales team for quick model verification.
Application
Packing & Delivery
We support bulk wholesale, mixed full-set undercarriage parts order, fast mass production lead time, global door-to-door delivery service.
Why Choose MUYE Undercarriage Parts
Full range idler, track roller, top roller, sprocket, track shoe for Komatsu, Hitachi, Kobelco, CAT, Sumitomo etc.
Factory direct supply, competitive wholesale price without middleman markup
All undercarriage wear parts enjoy 12 months quality warranty
Professional technical team for model matching and installation guidance
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