Product Specification:
Part Number: 10429491
Product Name: Upper Roller / Carrier Roller Assembly
Product Type: Undercarriage Component / Carrier Roller
Single Weight: 36 kgs
Compatible Machine Models: Liebherr LR636, Liebherr PR734 XL, Liebherr PR736 XL
Material: High-strength, wear-resistant alloy steel
Application: Mining, quarrying, heavy earthmoving, dozer undercarriage replacement
Note: For detailed dimensions, bearing specifications, and installation procedures, please contact our sales team.
Key Features:
Heavy-Duty Construction: Engineered for demanding dozer applications in mining and heavy earthmoving
Precision Bearings and Seals: Ensures smooth rotation and protection against contaminants
Wear-Resistant Alloy Steel: Manufactured from high-strength material for extended service life
Track Support and Guidance: Maintains proper track alignment and reduces track sag
Direct OEM Replacement: Designed to meet OEM specification replacement standards
Reduced Downtime: Durable construction minimizes replacement frequency
Compatible Equipment:
Liebherr LR636 – Crawler Loader
Liebherr PR734 XL – Crawler Dozer
Liebherr PR736 XL – Crawler Dozer
Applications:
Replacement Information:
This upper roller serves as a direct aftermarket replacement with OEM reference 10429491 for Liebherr LR636, PR734 XL, and PR736 XL crawler machines. The carrier roller is engineered to meet OEM specification replacement requirements for undercarriage applications in mining and heavy earthmoving operations.
Disclaimer: Beneparts is not affiliated with Liebherr. All trademarks are used for identification and compatibility reference purposes only.
Related Parts:
Track rollers and idlers for Liebherr LR636, PR734 XL, and PR736 XL
Track shoes and track link assemblies for compatible Liebherr models
Complete undercarriage kits available upon request
FAQ:
Q: Is the 10429491 a direct replacement for the OEM upper roller?
A: Yes, the 10429491 is manufactured as an aftermarket replacement with OEM specification replacement standards for Liebherr LR636, PR734 XL, and PR736 XL carrier rollers.
Q: What machines is this upper roller compatible with?
A: It is specifically designed for Liebherr LR636, PR734 XL, and PR736 XL crawler dozers and loaders. Verify compatibility with your specific undercarriage system before installation.
Q: What is the weight of the 10429491 upper roller?
A: The single weight is 36 kgs.
Q: What is the function of an upper roller?
A: The upper roller, also known as a carrier roller, supports and guides the upper run of the track chain, maintaining proper track alignment and reducing track sag.
Q: What material is this upper roller made from?
A: The 10429491 is manufactured from high-strength, wear-resistant alloy steel with precision bearings and seals 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.
