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Lifting machinery is used for lifting, transporting, loading and unloading and installing objects. it can complete the work of goods transportation that human can\'t complete,improve the work efficiency.So it is widely used in all fields of life.

Ordinary motors rely on fans to dissipate heat, whereas vibration motors require manual maintenance to maintain heat dissipation. When the ordinary motor works, the fan keeps the wind direction along the heat sink above the shell and keeps the air blowing

The correct and reasonable selection of hydraulic oil is of great importance to improve the reliability and economic efficiency of hydraulic equipment, prolonging the useful life of the system and the components, guaranteeing the safe operation of equipme

The safety inspection of the overhead crane is to ensure the safe operation of the overhead crane. Some safety routine inspections are required during the operation of the crane.

After the wire rope electric hoist has been used for a period of time, the gear will wear out. What is the reason for this phenomenon? Let\'s do a detailed analysis.

With the increase of service time, the mechanical parts of the crane will inevitably follow tangible wear rules.The cause of the same failure may not be a one-to-one relationship. Therefore, the fault should be carefully analyzed to find out the specific

The use of crane hoist rigging and the use of techniques are exquisite: for the work of the workpiece itself is designed for lifting rings or hoisting ears, before the operation should be omni-directional inspection, and should be added to all the rings.

The body of the electric hoist crane is very heavy, and the inertia will be great when the heavy object is running. If the electric hoist is running, immediately reverse the sudden braking, the whole motor running mechanism will generate a large torque.

Here is a brief introduction about the damage, adjustment and other related knowledge of the hoist parts for your reference.

The second phase of the GB/T 28264-2017 \"safety monitoring and management system for crane\", hosted by the national Lifting Machinery Standardization Technical Committee, hosted by Dalian University of Technology, was held in Dalian smoothly.