Rules to Avoid When Using Cranes and Gantry Cranes
Rules to Avoid When Using Cranes and Gantry Cranes
The rope must be suitable for the weight of the load, with the number of branches and the load hanging angle (suitable angle of inclination is not greater than 10 degrees). Before lifting, it must be lifted to a height of 200-300mm to check the lifting ability. When the load is lowered (close to the allowable load) to a distance of 200-300mm from the floor, stop, then lower it slowly and gently.
It is forbidden to move the crane and gantry while rotating the crane. The crane and loading must be uniform, loading and unloading the means of transport must ensure the balance and stability of the vehicle. When loading and unloading a load on a transport vehicle, the person standing on the vehicle must stand a safe distance from the load hanging on the hook.
After stopping work or taking a break between hours, do not hang the load at height and turn off the machine or disconnect the circuit breaker. It is forbidden to lift and transfer the load when someone is standing on the load. It is forbidden for people to stand on the load when the load is hanging and not to use lifting equipment to transfer goods to transfer people. It is forbidden to tow the crane and gantry crane while lifting or moving, and it is forbidden to stand working in the corridor of the crane while they are in operation. Only two or more crane and gantry lifting devices are allowed to lift together. a load under special circumstances and must have a calculated and approved safety measure.
Crane and crane loads must not be lifted more than their respective reach capacity and must not be hoisted with or dragged and must not lift and rotate or move the crane and gantry at the same time. The crane and gantry crane must not be lifted or lowered beyond the prescribed speed, and must not lift, lower or transfer the load when someone is on the load, and it is forbidden to use the crane to carry people.
SOME PICTURES OF CONSTRUCTION OF CRANES AND GATE EQUIPMENT THAT THUAN THANH MECHANICAL COMPANY HAS COMPLETED AND PUT IT USED:
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If your company has needs, please contact Thuan Thanh Mechanical:
Technical advice. Master - Engineer: Nguyen Van Thuan - Mobile: 0913.936.176 - 0907.888.003
Email: [email protected]; web: www.cokhithuanthanh.com
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