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Product Detail: D9R Master Link Kit (Complete Assembly)
Product Overview
This Master Link Kit is a complete, ready-to-install assembly designed specifically for the Caterpillar D9R crawler tractor. It provides a robust and reliable solution for track chain repair or replacement, ensuring maximum service life and performance under the most demanding conditions. Each kit includes all necessary components for a single master link assembly.
Unit Weight: 42 kg - Optimized for strength and manageable installation.
Key Features & Benefits
Complete Kit Solution: Includes all required components in one package, simplifying procurement and reducing downtime.
Heavy-Duty Construction: Manufactured to meet or exceed OEM specifications for material quality, heat treatment, and dimensional accuracy.
Precision Fit: Engineered for perfect compatibility with the D9R track chain, ensuring smooth operation and preventing premature wear.
Enhanced Durability: Critical components like the sprocket bushing are hardened to resist abrasion, extending the overall life of the track system.
Simplified Maintenance: The complete assembly allows for efficient replacement in the field, minimizing equipment downtime.
Technical Specifications
Attribute Specification
Compatible Model Caterpillar D9R Crawler Tractor
Kit Type Master Link (Complete Assembly)
Unit Weight 42 kg (92.6 lbs)
Components Included Master Link, Master Pin, Sprocket Bushing, Seals (O-rings), and Retainers as required.
Material High-Strength Alloy Steel
Surface Treatment Phosphate or similar corrosion-resistant coating
Components Included (Typical)
Master Link: The special side link with precision-drilled holes.
Master Pin: The hardened pin that secures the chain.
Sprocket Bushing: The hardened outer bushing that engages with the sprocket.
Seals & Retainers: O-rings and locking components to secure the pin and retain lubrication.
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Applications
Track chain repair and maintenance for Caterpillar D9R bulldozers.
Replacing worn or damaged master links and pins.
Field maintenance to restore track integrity and performance
