GB/T 28264-2017 the second propaganda and management meeting of crane safety monitoring and manageme

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.

How to determine the damage of the hoist parts and how to adjust

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

Reverse the danger of sudden braking when electric hoist is working

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.

the 15th China, Japan and Korea Asian Crane Safety Forum

In July 11, 2018, the 15th China, Japan and Korea Asia Crane Safety Forum is opened, The matters of crane safety and intelligentization have been discussed.

Necessity of double-girder bridge crane safety door switch protection

A 10t double girder bridge crane in a unit has its power indicator light on, and the indicator of the operation linkage table is on, but it cannot be started. After the maintenance personnel went to the site for inspection, it was found that the safety do

Technical essentials for lifting large workpieces in crane hoisting rigging

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.

Common faults and handling precautions for crane pulleys

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

Share the cause of wear on wire rope electric hoist gear

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.

General safety inspection items required during crane operation

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.

Method of judging the quality of hoisting machinery hydraulic oil

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

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