Regular lubrication and maintenance are crucial for extending the service life of electric hoists and improving their operational efficiency. So, which specific parts should be lubricated to effectively improve their operational efficiency?

Firstly, the transmission system directly affects the lifting performance of the electric hoist and is a key part of lubrication and maintenance. Apply an appropriate amount of lubricating and rust proof grease evenly on the chain and transmission gear, which can prevent rust and reduce frictional resistance during operation, thereby improving transmission efficiency.

Secondly, as the core part of the electric hoist, the working status of the braking system directly affects whether the equipment can be used normally. During maintenance, it is essential to lubricate it thoroughly to ensure quick and reliable braking when needed.

Finally, the motor and other related components cannot be ignored. The motor converts electrical energy into mechanical energy and transmits it to the transmission system, so the connection between the motor and the transmission system also requires appropriate lubrication to ensure smooth power transmission.