Industrial automation equipment, heavy machinery and logistics conveying equipment have extremely high requirements for the load capacity, wear resistance and service life of ball screws. Inferior screws are prone to jamming, wear, increased clearance and accuracy failure, which directly affect equipment production efficiency and increase operation and maintenance costs. Our factory's high-load ball screws are specially designed for heavy-duty industrial working conditions, with triple upgrades in material, structure and technology to comprehensively improve product stability and durability.

The products are made of thickened high-strength alloy steel with overall quenching and hardening treatment. The screw body has stronger rigidity and excellent impact and deformation resistance. The maximum dynamic rated load can reach 480000N, which can withstand heavy-load reciprocating operation for a long time. The optimized multi-loop ball circulation structure makes the steel balls run more smoothly, disperse stress, reduce local wear, effectively reduce operating noise and avoid jamming. At the same time, it is equipped with high-precision nuts with uniform preload, which can effectively eliminate axial backlash and ensure no attenuation of equipment operation accuracy for a long time.

All high-load series screws have passed tens of thousands of fatigue tests, ultimate load tests and high-speed durability tests, adapting to 24-hour continuous industrial production conditions with wear resistance, aging resistance and extremely low failure rate. The products support custom ultra-long sizes with a maximum processing length of 3000mm, which can meet the supporting needs of large-scale equipment such as heavy gantry equipment, large machining centers and heavy-load manipulators, providing core guarantee for long-term stable operation of industrial equipment.