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Crane Manufacturers | Mechanical Garage | Hefei Chunhua lifting originated from Anhui to serve the whole country-Chunhua Enterprise
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17

2019-10
Chunhua Group shares with you the structure of the crane and the relevant knowledge about the operation and maintenance of the crane
Chunhua Group will share with you the structural form of the crane and related knowledge about the operation and maintenance of the crane. According to the structural form, the crane is mainly divided into light and small lifting equipment, bridge type (bridge type, portal crane). 1.Light lifting equipment light ...
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02

2016-12
What are the dangers caused by crane overload
Excessive stress caused by crane overload operation can cause the wire rope to break, the transmission parts to be damaged, and the motor to be burned. Due to insufficient braking force, the brake cannot hold the brake and a major accident occurs. Overload operation is very harmful to the crane structure. Typical examples are the main beam under flexing, the upper cover plate ...
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02

2016-12
5 basic requirements for bridge cranes for driver operation
Overhead crane is a kind of machinery that can lift and move items horizontally within a certain range. Intermittent movements and operating cycles are the characteristics of crane work. The basic requirements of bridge cranes for driver operation, 1. Stability. 2 quasi. 3 fast. 4 safety. 5 reasonable. Crane Division ...
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02

2016-12
Cause Analysis of Crane Electric Hoist Not Working
Analysis of the reasons why the electric hoist of the crane cannot run 1. You can first check whether the power fuse of the equipment is blown. If it is out of phase, the electric hoist cannot be turned up. The starting torque of the electric hoist of the crane is zero. So that the motor of its equipment does not ...
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02

2016-12
Notes for cranes
Attentions (1) Each crane must be marked with a rated lifting capacity in a conspicuous place. (2) During work, no one is allowed on the bridge or carried by hooks. (3) Do not drive the crane without a license and drinking. (4) The operation must be focused and not ...
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02

2016-12
How to buy a regular gantry crane
Before you buy a gantry crane, you can't do it blindly. We may not know too much about the various performances of lifting machinery, but we also need to do a good job of market research and field inspections. Now there are more lifting machinery companies. You first choose a lifting machinery company ...
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