JCB200 JCB220 JCB240 JCB260 JCB300 Carrier Roller Replacement
Heavy Duty Forged Steel Excavator Undercarriage Parts
Product Specifications
| Attribute |
Value |
| Roller Material |
50Mn |
| Warranty Time |
1 Year |
| Finish |
Smooth |
| Color |
Black/Yellow |
| Technique |
Forging/Casting |
| Certification |
ISO9001-9002 |
| Delivery time |
Within 30 days after contract established |
| Transport Package |
Standard Exporting Packing |
Premium Quality Carrier Roller Replacement
In high-stakes construction and mining industries, downtime means substantial losses. Our OEM-grade carrier rollers are engineered for JCB200/220/240/260/300 excavators to withstand rigorous heavy-duty applications, ensuring peak operational efficiency. As a direct factory supplier, we deliver premium quality at competitive prices.
Product Features
Roller Construction and Performance
The carrier roller is a critical component of excavator undercarriage systems, accounting for 35% of total conveyor costs. Our rollers are manufactured from high-grade 50Mn steel using precision forging techniques.
Normalized with precision forging before heat treatment
Surface hardness of HRC52-60 with hardened layer depth of 7-10mm
High-quality floating seals and lubrication system
Operational range from -45°C to 120°C
Unrivaled Performance and Durability
Forged for the Toughest Conditions: Crafted from high-strength alloy steel using precision hot-forging for unmatched durability in extreme construction and mining environments.
Precision Engineering: Engineered for perfect track alignment, reducing friction and wear for 40% longer undercarriage lifespan.
User-Friendly Maintenance: Quick-install design minimizes downtime with tool-free installation.
Main Dimensions of Installation
Quality Assurance
Our Advantages
OEM-quality assurance meeting original specifications
30% cost savings through direct factory pricing
Fast global delivery within 25 days
24/7 technical support and 12-month warranty
Flexible payment terms including T/T and L/C
With over three decades of experience in excavator parts manufacturing, we guarantee superior quality and performance for all our undercarriage components. Our factory-direct approach ensures you receive premium products at competitive prices with reliable after-sales support.
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