The environment where electric chain hoists are taboo
Electric chain hoists are divided into ordinary electric chain hoists, fixed electric chain hoists, running electric chain hoists, low headroom electric chain hoists, etc. These products have their own specific use environment, but Not all environments can be used. Let's take a look at the environme
Chain inspection work for safety protection of electric hoist to eliminate potential safety hazards
Electric hoist is a kind of hoisting machinery equipment. When using it again, you must pay attention to safety matters. All safety inspections before operation must be done. The overall inspection and chain inspection must be carried out before operation. In the process of using the electric hoist,
Cause analysis of electric hoist lack of phase and short circuit
The electric hoist frequently appears lack of phase during use; the wire in the control box is broken or loosened (open circuit or short circuit); then it is found that the main contact of the main contactor is frequently burnt, and the main contact that is newly replaced is basically maintained eve
