Steering Column AZ962547390129 Sinotruk Sitrak

Product Introduction

Structure

This steering column is a precision-engineered telescopic and collapsible assembly, constructed from high-strength alloy steel tubing. It features a robust outer tube and a splined inner shaft, with a universal joint assembly at the top for connection to the steering wheel and a splined output shaft at the bottom for coupling to the steering gear. The entire assembly is finished with a matte gray anti-corrosion coating, and the universal joint is equipped with needle bearings for smooth, low-friction operation. The column is designed to collapse under impact, enhancing driver safety in the event of a collision.

Performance

The alloy steel construction provides exceptional strength and durability, capable of withstanding the torsional loads and stresses of heavy-duty truck operation. The universal joint and splined shaft design ensures smooth, responsive steering input transmission, while the collapsible design meets stringent safety standards for impact protection. The anti-corrosion coating offers superior resistance to rust, salt spray, and chemical corrosion, ensuring consistent performance in temperatures ranging from -40°C to 120°C.

Core Function

1. Transmits the driver’s steering input from the steering wheel to the steering gear, ensuring precise and responsive control of the vehicle’s direction.

2. Provides a collapsible structure to absorb impact energy in the event of a front-end collision, reducing the risk of injury to the driver.

3. Supports the steering wheel and associated controls, maintaining a stable and ergonomic driving position.

4. Enhances vehicle safety and driver comfort by ensuring smooth, reliable steering operation, even under heavy loads and in challenging driving conditions.