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01-14
2020year
The electric hoist parts wire rope requirement
2020-01-14
1. The selection of electric hoist's wire rope is very important. Wire contact steel wire rope should be preferred. Its structure should conform to the rope 6 * 37, and its nominal tensile strength sho...
12-24
2019year
Reduce the noise of electric hoist
2019-12-24
The electric hoist noise has become an invisible pollution, improper use or the equipment itself can cause noise during use. The following methods can reduce the noise of electric hoists....
12-20
2019year
Lubricant to explosion-proof electric hoist
2019-12-20
Lubricant to explosion-proof electric hoist Explosion-proof electric hoist is an electric hoist tool used for safe work. It can be used in special operating environments to prevent explosion. In the pr...
12-17
2019year
How to check the electric hoist contactor
2019-12-17
1. The contact area of ​​the magnet of the electric hoist contactor should be greater than 75%. The magnet of the contactor must not be skewed or blocked, and the magnet surface must be kept clean....
12-06
2019year
Gantry crane long-term storage
2019-12-06
1. It should be parked indoor and keep dry room, if have to stop outside, should choose a flat floor and lay a wooden board. Cover it with a rag after parking; 2. Before long-term storage, the gantry ...
12-03
2019year
What are the hazards of electric hoist overload?
2019-12-03
Electric hoist is a special lifting equipment, which is installed on overhead cranes and gantry cranes. Electric hoist has the characteristics of small size, light weight, simple operation and convenie...
11-26
2019year
How to choose the lifting wire rope?
2019-11-26
In lifting accessories, the wire rope is more important. It has many uses and many types. So lifting accessories wire ropes are selected according to the application: 1. Lifting molten or hot metal wi...
11-22
2019year
Electric eot crane running track check
2019-11-22
Before using the electric eot crane, it is necessary to inspect the running track to ensure that there is no problem between the two, to make ensure the smooth lifting of the lifting work. 1. Track ...
11-19
2019year
Why don't electric hoists use single-phase motor?
2019-11-19
Electric hoists are generally used in industry, while industrial commonly use three-phase power, but some small equipment are expected to use single-phase power supply, single-phase motor technology st...
11-15
2019year
What is the reason for the electric hoist decoupling?
2019-11-15
If the electric hoist is unhooked during use, the consequences will be very serious. Let's analyze the cause of the decoupling phenomenon today. 1. The quality of the electric hoist hook is too poor, ...
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