Champion Hoist W131112 – Heavy-Duty Rear Hinge Assembly

Superior Strength for Critical Connections

Ensure the uncompromising integrity and safety of your dump body with the Champion Hoist W131112 Heavy-Duty Rear Hinge Assembly. This essential component serves as the critical pivot point for your tailgate, engineered to withstand the immense stress and repetitive motion of demanding daily operations. Crafted from superior-grade materials and built to the exacting standards of Champion Hoist, the W131112 provides a rock-solid connection that prevents sagging, binding, and premature failure. Its robust design guarantees smooth and reliable tailgate function, load after load, making it the definitive choice for professionals in construction, agriculture, and waste management who cannot afford downtime or safety compromises.

Engineered for Unmatched Durability and Performance

The W131112 isn’t just a replacement part; it’s a significant upgrade in strength and longevity. Manufactured from high-tensile forged steel, this hinge assembly boasts exceptional load-bearing capacity and resilience against impact and torsional forces. The entire unit is finished with a premium corrosion-resistant coating, protecting it from moisture, salt, and harsh chemicals encountered on the job site, thereby extending its service life far beyond standard OEM components. The precision-machined pivot pin and bushing ensure a tight, slop-free fit, which translates to a quieter, more stable tailgate and reduces wear on adjacent parts of the dump body. This attention to detail in manufacturing ensures that the hinge operates flawlessly under the heaviest loads, providing peace of mind and operational efficiency.

Seamless Integration and Simplified Maintenance

Designed for perfect compatibility, the Champion Hoist W131112 is a direct-fit replacement that simplifies the repair and refurbishment process. It’s engineered to align with existing mounting points on compatible Champion Hoist systems, minimizing the need for custom fabrication and reducing installation time. To further enhance its value and longevity, the assembly includes an integrated grease zerk fitting. This crucial feature allows for quick and easy lubrication, purging contaminants and maintaining smooth articulation of the hinge. Regular maintenance is simplified, ensuring the component consistently performs at its best and preventing the costly seizures that can halt operations. For a complete system overhaul or other replacement needs, browse our full selection of Champion Hoist Parts to find every component you require.

• Part Number: W131112
• Component Type: Heavy-Duty Rear Hinge Assembly
• Material: High-tensile forged steel for maximum strength and impact resistance
• Finish: Premium black powder-coat finish for superior corrosion and abrasion protection
• Design: Robust, heavy-duty construction engineered to handle extreme loads and high-frequency use
• Application: Critical pivot point for tailgates on dump trucks, dump trailers, and other material handling bodies
• Maintenance Feature: Integrated grease zerk fitting for easy lubrication and extended component life
• Pivot Pin: Includes a precision-machined, hardened steel pivot pin for a secure, long-lasting fit
• Welding: Precision welds provide structural integrity and durability under constant stress
• Compatibility: Engineered for seamless integration with a wide range of Champion Hoist dump body systems
• Performance: Ensures smooth, bind-free tailgate operation, enhancing both safety and efficiency