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22 Aug 2020

Advantages of aluminum alloy chain lever hoist

Aluminum alloy chain lever hoist is a commonly used high-altitude tight wire manual operating tool in the electric power field. It is widely used and can easily complete traction and lifting tasks. So what are the advantages of aluminum alloy lever hoist compared with traditional lever hoist? The advantages of aluminum alloy Chain lever hoist

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22 Aug 2020

What are the shocks that Electric Hoist is vulnerable to?

The Electric Hoist structure is generally very compact. The electric hoist whose motor axis is perpendicular to the drum axis generally uses a worm gear drive. Its shortcomings are large length, large width, rough structure, low mechanical efficiency, and difficult processing. The hydraulic system is generally dual-controlled, and both th

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23 Jul 2020

Maintenance method of chain block after rain

   Rainwater is a corrosive gas in the air. Generally speaking, it is a combination of easily soluble substances and water vapor. The main body of corrosive objects in the air is acidic. Because the rainwater itself is acidic, once the Chain block is exposed to rainwater for a long time, Will increase the possibility of chain block corr

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16 Jul 2020

What is the difference between electric chain hoist and wire rope electric hoist

The volume is different, because the electric chain hoist fetching and winding device is a chain, and the driving of the chain is generally driven by the rotation of the sprocket. The width of the sprocket is 1.6 times the width of the chain. The maximum wrap angle of the chain and sprocket winding will not exceed 270°. The wire rope electri

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22 Jun 2020

How does explosion-proof chain hoist use the guide wheel to guide?

The explosion-proof chain hoist can use guide wheels to guide the operation during vertical operations, but when using guide wheels, the structure and equipment of the rack must be paid attention to during the welding operation. The purpose of this equipment is generally to identify the sum of the wheel's stabilizing torque and various reaction

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