Hitch Pivot 90mm Power at the Service of Heavy Transport

The central element for high-performance traction

The kingpin of 90 mm (3.5 inches) It is the key component of road trains intended for the transport of heavy loads, the mining sector and exceptional convoys. It provides the vital link between the semi-trailer and the high-powered tractor.

From a sustainable marketing perspective, the robustness of this pivot is a guarantee of technical security. A high-quality 90 mm King Pin absorbs massive traction and braking forces, protecting the chassis and fifth wheel from structural deformation. By investing in a fatigue-resistant king pin, you reduce the risk of costly downtime and extend the lifespan of your transport equipment.

Technical Specifications & Robustness Commitment

Transparency regarding the quality of our alloys is our priority to ensure the safety of your convoys in the most demanding terrains.

• High-Density Forged Alloy Steel: Designed to withstand extreme shear stresses and massive vertical loads without structural alteration.

• Complete Thermal Treatment: Increased surface hardness to resist intense abrasion caused by rotations under heavy load.

• High-Precision Machining: Diameter and groove calibrated according to international standards for flawless safety locking in heavy tonnage fifth wheels.

• Vibration Resilience: Specific alloy capable of absorbing repeated dynamic shocks, common on tracks and construction sites.

Advantages for Sustainable and Efficient Maintenance

• Enhanced Convoy Stability: A perfectly fitted 90mm linkage ensures rigorous road holding, preventing unwanted vibrations and protecting your tires.

• Absolute Road Safety: Eliminates the risk of mechanical breakage during complex maneuvers or heavy loads on inclines, guaranteeing the integrity of your load.

• Operational Longevity: Materials selected for their resistance to corrosion and wear, minimizing the need for premature replacement of the hitch system.

Specifications and Quality Standards

Transparent expertise for heavy transport professionals

This 90 mm kingpin is aimed at fleet managers who place the technical security at the heart of their profitability. Choosing this certified pivot means investing in transparency and robustness to guarantee that your most demanding missions are accomplished with total reliability, kilometer after kilometer.