Torque Limiter

Torque limiter (also known as moment limiter) is a power transmission element that integrates coupling and overload protection functions. It uses a precision friction structure or ball ratchet mechanism to rigidly transmit torque under normal operating conditions. Once the transmission system is overloaded, it automatically slips or disengages, thereby protecting the main equipment and core components from damage. It is widely used in transmission applications with high overload protection requirements, such as metallurgy, mining, lifting, packaging machinery, printing machinery, food machinery, etc.