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The common safety devices for industrial gantry cranes

Jul 27, 2018
On industrial gantry cranes, many safety devices are required to ensure the safety of the industrial gantry crane working. Here are some common safety devices and their functions:
 
1. The height limits: limit the mechanism to operate within a certain safe dsitance;
 
2. Overload limiter: when the industrial gantry crane lifts the weight exceeding the rated lifting weight, the limiter can automatically disconnect the power source and give a warning signal;
 
3. Anti-collision device. when the industrial gantry crane runs to a dangerous distance, the anti-collision device will disconnect the power supply to prevent collision.
 
4. Rail clamp: can be used to fix the industrial gantry crane running mechanism to the rail to prevent it from being blown down by the strong wind or sliding by itself, causing damage due to collision.
 
Single girder gantry crane
single girder gantry crane
 
Double girder gantry crane
double girder gantry crane
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