Interchangeability Excavator Track Roller Track Compatibility Crawler Machinery Track Roller
Price:
Negotiable
MOQ:
100
Delivery Time:
30
Brand:
CCJT
Product Description
Interchangeability Excavator Track Roller Track Compatibility Crawler Machinery Track Roller
Product Specifications
| Attribute | Value |
|---|---|
| Model No | EX100 |
| Outer Diameter | 240±2 mm (varies by manufacturer) |
| Width | 105±1 mm |
| Shaft Diameter | 50±0.02 mm (quenched, surface hardness HRC55-60) |
| Mounting Holes | 180±0.5 mm center-to-center, M16×1.5 threaded bolts |
| Weight | 28-32 kg (varies by material/seals) |
| Static Load | ≥85 kN |
Wear Resistance Excavator Track Roller Seal Integrity Wetland Operations Track Roller
Product Overview
Model: EX100 Track Roller
Type: Undercarriage Support Roller for Crawler Machinery
Compatible Equipment: 20-30t class crawler excavators, bulldozers (e.g., Komatsu PC200, Caterpillar D6).
Primary Functions
- Distributes machine weight to reduce ground pressure
- Guides track chain movement, minimizing friction and wear
- Enhances travel stability and prevents track derailment
Technical Specifications
| Parameter | Specification |
|---|---|
| Outer Diameter | 240±2 mm (varies by manufacturer) |
| Width | 105±1 mm |
| Shaft Diameter | 50±0.02 mm (quenched, surface hardness HRC55-60) |
| Mounting Holes | 180±0.5 mm center-to-center, M16×1.5 threaded bolts |
| Dynamic Load | ≥35 kN (tested per ISO 6014) |
| Static Load | ≥85 kN |
| Weight | 28-32 kg (varies by material/seals) |
Specifications are based on industry standards. For OEM customization (e.g., material hardness adjustments), provide detailed operational requirements. Always refer to the manufacturer's technical drawing (Part No. EX100-XXXX) for exact tolerances.
Performance & Durability
Service Life:
- Normal conditions (earthwork): ≥6,000 hours
- Harsh conditions (mining/rock): ≥4,000 hours (shorter lubrication intervals required)
Wear Resistance: Rim wear rate ≤0.1mm/100 hours (SAE J1995 standard)
Seal Integrity: No leakage after 500 hours in muddy/water-submerged environments
Product Images
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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
Quanzhou Jintai Machinery Co., Ltd.,
Location
No.23 Binjiang Avenue,Nan'an City,Fujian Province,China
Contact Person
kelly_wong