CAT 093-7972 RETAINER

CAT 093-7972 (0937972) is a track pin retainer (track pin locking plate/block) for the Caterpillar 700GT track assembly. Installed at the connection between the track pin and the track shoe, it locks the track pin to prevent axial movement. It is compatible with the CAT 312/313/315 and other medium-duty excavator 700GT track assemblies, ensuring stable operation of the track system.

Core Parameters and Information

Item Details
Part Model: CAT 093-7972 (0937972) Fixer (Track Pin Locking Plate/Pressure Block)

Type: Track pin locking component, prevents axial movement of track pins, ensures a stable connection between track pins and track shoes

Material: Q345B alloy structural steel, stamped, galvanized and passivated surface, high strength, impact resistance, corrosion resistance

Key Dimensions: Length approx. 72mm, width approx. 35mm, thickness approx. 9mm, single weight approx. 0.15kg, fits track pin head positioning groove

Compatible Models: CAT 312, 313, 315 and other medium-sized excavators (fits 700GT track assembly)

Matching Relationship: Matches track pins, track shoes, and 093-7134 spring retaining rings; 1 piece per track pin

Compatibility and Application

Compatible Parts: 700GT The track pin head connects to the track shoe pin hole in the track assembly, locking the track pin to prevent axial movement under impact and ensuring the assembly stability of the track pin and track shoe.

Application Scenarios: Earthmoving, municipal engineering, road construction, etc. Compatible with the 700GT track assembly. By locking the track pin, it reduces track shoe loosening and detachment, improving the reliability of the track system.

Core Functions: Locks the track pin and track shoe, prevents axial movement of the track pin, assists in fixing the track pin, ensures smooth operation of the track system, and extends the track system’s lifespan.

Installation and Maintenance Points:

Installation: Clean the track pin head positioning groove and retainer. Insert the retainer into the track pin head positioning groove and tighten it to the track shoe with bolts, ensuring a tight fit between the retainer and the track pin/track shoe without loosening.

Maintenance: Check the track retainer for tightness, deformation, and wear every 200-300 hours. Tighten loose bolts promptly. Replace severely deformed or worn track retainers immediately to prevent track pin misalignment.

Replacement: Use original parts whenever possible. After installation, test the track for abnormal noise and track pin misalignment to ensure stable operation of the track system.