Jiangxi Province Tianqi Auto Parts Co.,Ltd

As an important accessory of mechanical equipment, the main role of the pulley is to transmit power and torque, speed regulation and cushioning.
The role of the pulley
1. Transmit power and torque
The pulley transmits the power of the engine or other power source to other parts of the mechanical equipment through the belt mechanism, so that the mechanical equipment can work normally.
2. Speed regulation
By adjusting the diameter, number and spacing of pulleys and other parameters, the speed regulation of mechanical equipment can be realized to meet the needs of different working conditions.
3. Buffering
As a part of the transmission system, the pulley also acts as a cushion and protects the machinery from excessive loads.