Key Advantages
High Transmission Efficiency & Precision: Adopts integrated precision forging and grinding processes, with strict control of dimensional tolerance and coaxiality. The surface of the drive shaft is precisely polished to reduce friction during power transmission, ensuring that the transmission efficiency is as high as 98% or more, and avoiding operational deviation caused by poor coaxiality, thus guaranteeing the precise control of the grader’s turntable.
Strong Torque-Bearing Capacity: Made of high-strength alloy steel, combined with professional quenching and tempering heat treatment, the drive shaft has excellent tensile strength and toughness, which can stably bear large torque and impact loads during the grader’s high-intensity operation, without deformation, fracture or fatigue damage, adapting to the harsh working requirements of heavy-duty engineering.
Perfect OEM Compatibility: Strictly manufactured in accordance with CAT original equipment technical standards and design specifications. The overall length, diameter, spline size, connection interface and other parameters are completely consistent with the original turntable drive shaft, realizing direct drop-in replacement without any secondary processing or modification, which is convenient and efficient, and ensures the perfect matching with the grader’s original transmission system.
Superior Wear & Corrosion Resistance: The surface of the drive shaft is treated with carburizing and anti-corrosion coating, which not only enhances the surface hardness and wear resistance, but also effectively resists erosion by rainwater, mud, engineering chemicals and atmospheric oxidation in outdoor construction environments, preventing rust, corrosion and wear, and greatly extending the service life of the component.
Reliable & Low Maintenance: The integrated structural design and high-quality material selection avoid the risk of loose or damaged parts, ensuring long-term stable operation. The wear-resistant and corrosion-resistant performance reduces the frequency of disassembly, inspection and replacement, shortens the equipment downtime, saves maintenance costs and labor, and ensures the continuous and stable operation of the CAT motor grader.
