Current location - Training Enrollment Network - Education and training - Training purpose of standard operation card for crown block operation
Training purpose of standard operation card for crown block operation
The purpose is the maintenance of parts, safety awareness and self-protection ability.

In the process of operation, accurately descend to the safe designated position, that is, stable, accurate, fast, safe and reasonable.

Cranes are also called bridge cranes. It is a kind of bridge crane, and its bridge runs on the elevated track.