Core Functions

1. Anti-Loosening Security: Prevents nuts, bolts, and shafts from backing out due to constant vibration, shock loads, and machine movement in ADT operations

2. Axial Retention: Secures components axially, maintaining proper alignment of critical mechanical assemblies such as hydraulic linkages, wheel hubs, and drivetrain components

3. Safety Assurance: Acts as a fail-safe mechanism to prevent catastrophic component failure and unintended disassembly during operation

4. Quick Verification: Provides a visible indication of proper assembly, allowing operators and technicians to easily confirm secure connections during inspections

Key Advantages

· OEM grade Fit: Precision manufactured to match CAT original specifications for perfect fitment.

· High strength Material: Made of durable alloy steel for high shear resistance and long service life.

· Corrosion Resistance: Zinc plated or corrosion resistant finish for long term use in harsh working environments.

· Easy Installation & Removal: Flexible split design allows quick installation and simple maintenance.

· Heavy duty Performance: Resists breakage and deformation under extreme vibration and heavy loads.

· Cost effective: Low cost part that prevents major mechanical failures and reduces downtime.

Technical Specifications

· Type: Standard cotter pin (split pin)

· Material: High strength carbon steel / alloy steel

· Surface Treatment: Anti corrosion coating (zinc plating)

· Application: CAT Dump Trucks

· Function: Locking, fastening, anti loosening, safety retention

· Quality: Meets or exceeds OEM performance standards

Application Scope

Widely used in wheel assemblies, suspension systems, steering linkages, hydraulic cylinders, and chassis fasteners of CAT dump trucks.