Komatsu PC200 Track Bottom Roller With Heat Treatment HRC 55-60 And Forged SCM440 Alloy Steel
Price:
US$36-46
MOQ:
1PCS
Delivery Time:
7-10Days
Brand:
ZTMC
Product Description
Komatsu PC200 Bottom Track Roller
Durable excavator undercarriage component engineered for stable load distribution and extended service life in demanding industrial applications.
Product Overview
Precision-engineered replacement component specifically designed for Komatsu PC200 excavators. This bottom track roller ensures seamless OEM compatibility with no modifications required for quick, hassle-free installation. Built to withstand the rigorous demands of heavy-duty engineering applications while providing optimal load distribution and vibration reduction.
Technical Specifications
| Material Construction | Forged SCM440 alloy steel body |
| Tensile Strength | ≥800 MPa |
| Shaft Tolerance | ±0.02mm (CNC-machined) |
| Side Plate Thickness | 12mm reinforced |
| Load Capacity | Up to 20,000kg |
| Surface Hardness | HRC 55-60 (heat treated) |
| Wear-Resistant Layer | 0.12mm gas nitriding |
| Sealing System | IP67-rated labyrinth seal + double oil seal |
Key Features & Benefits
- Enhanced Load Distribution: Optimized rib structure and reinforced design evenly disperse operating weight
- Superior Durability: Heat treatment and gas nitriding create wear-resistant surface for abrasive terrain
- Advanced Sealing: IP67-rated protection against dust, mud, and water ingress
- Reduced Maintenance: Prevents internal rust and extends undercarriage lifespan
- Rigorous Testing: 72-hour dynamic friction testing and ultrasonic weld inspection
- Quality Certification: ISO 9001 standards with full material traceability
Application Environments
Engineered to perform reliably in the most demanding industrial conditions:
- Mining quarries (gravel and ore terrain)
- Construction sites (concrete debris environments)
- Infrastructure projects (road and pipeline laying)
- Demolition zones (heavy debris impact conditions)
Warranty & Support
12-month warranty with global shipping and 24/7 technical support. Each unit includes unique serial number for complete material traceability.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Nan'an Zhongte Engineering Machinery Factory
Location
No. 105, Shangdian Street, Changfu Village, Xiamei Town, Nan'an City, Quanzhou City, Fujian Province
Contact Person
Mr.