Product Specification:
Part Number: 208-30-00483 (also referenced as 2083000483)
Product Name: Carrier Roller / Upper Track Roller Assembly
Product Type: Undercarriage Component / Carrier Roller
Single Weight: 40 kgs
Compatible Machine Models: Komatsu PC490LC-11, Komatsu PC500-10R, Komatsu PC500-10
Material: High-strength, wear-resistant alloy steel
Application: Mining, quarrying, heavy excavation, undercarriage replacement
Note: For detailed dimensions, bearing specifications, and installation procedures, please contact our sales team.
Key Features:
Heavy-Duty Construction: Engineered for demanding excavator applications in mining and heavy excavation
Upper Track Support: Maintains proper track alignment, reduces track sag, and supports smooth track movement
Wear-Resistant Alloy Steel: Manufactured from high-strength material for extended service life
Precision Bearings and Seals: Sealed and lubricated design protects internal components from contaminants
Critical Undercarriage Component: Essential for machine stability and track alignment
Direct OEM Replacement: Designed to meet OEM specification replacement standards
Compatible Equipment:
Komatsu PC490LC-11 – Hydraulic Excavator
Komatsu PC500-10R – Hydraulic Excavator
Komatsu PC500-10 – Hydraulic Excavator
Applications:
Replacement Information:
This carrier roller serves as a direct aftermarket replacement with OEM reference 208-30-00483 for Komatsu PC490LC-11 and PC500 series excavators. The upper track roller is engineered to meet OEM specification replacement requirements for undercarriage applications in mining and heavy excavation operations.
Disclaimer: Beneparts is not affiliated with Komatsu. All trademarks are used for identification and compatibility reference purposes only.
Related Parts:
Track rollers for Komatsu PC490 and PC500 series
Track idlers and track link assemblies for compatible Komatsu models
Sprockets and undercarriage hardware
Complete undercarriage kits available upon request
FAQ:
Q: Is the 208-30-00483 a direct replacement for the OEM carrier roller?
A: Yes, the 208-30-00483 is manufactured as an aftermarket replacement with OEM specification replacement standards for Komatsu PC490 and PC500 series carrier rollers.
Q: What machines is this carrier roller compatible with?
A: It is specifically designed for Komatsu PC490LC-11, PC500-10R, and PC500-10 excavators. Verify compatibility with your specific undercarriage system before installation.
Q: What is the weight of the 208-30-00483 carrier roller?
A: The single weight is 40 kgs.
Q: What is the function of a carrier roller?
A: The carrier roller supports and guides the upper return run of the track chain, maintaining proper track alignment, reducing track sag, and supporting smooth track movement.
Q: What material is this carrier roller made from?
A: The 208-30-00483 is manufactured from high-strength, wear-resistant alloy steel with sealed and lubricated bearings for durability in demanding applications.
Q: What is the lead time for this replacement part?
A: Please contact our sales team for current stock availability and shipping estimates.
