Overhead bridge crane single brake and double brake
time:Oct 19,2016
The overhead brideg crane can adopt single brake or double brake, they are the overhead bridge crane lifting mechanism brake, the difference between the two types bakes, in addition to the different number, single brake braking effect is not as good double brakes, but the single brake will be cheaper prices.
The overhead bridge crane brake role
1. support role
The brake can keep the lifting object at rest, such as hoisting mechanism can hang heavy objects in the air at rest. In the jib crane luffing mechanism, can make the luffing arm remain in the designated position at rest. In the open air crane equipment, also has the role of wind-proof and slippery.
2. Landing heavy objects
In the process of lowering heavy objects, the braking force and lifting load will keep balanced, control a smooth fall.
3. Rest role
Through the friction of brake, the running mechanism can be stopped within a certain distance to prevent accidents.
