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  • What is the role of lubricating oil in electric chain hoist heavy duty

    What is the role of lubricating oil in electric chain hoist heavy duty

    One of the important links in the maintenance of chain hoist with trolley is the lubrication of parts. If the lubrication measures are done well, it will not only prevent rust, but also extend the service life of the electric hoist more effectively. The main benefits of lubrication are as follows...
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  • How is the electric chain block usually priced

    How is the electric chain block usually priced

    How is the electric chain block usually priced In the past two years, the utilization rate of electric hoists has gradually increased, especially in some construction industries and corporate plants. The electric hoist is light and compact, with many types, which can meet the needs of different p...
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  • Hand Chain Hoist Faults and Solutions

    Hand Chain Hoist Faults and Solutions

    1. The chain is damaged Chain damage is mainly manifested as breakage, severe wear and deformation. If you continue to use the damaged chain, it will cause serious accidents and must be replaced in time. 2. The hook is damaged Hook damage is also mainly manifested as: fracture, severe wear and de...
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  • Daily maintenance of manual lever hoist

    Daily maintenance of manual lever hoist

    1. For daily maintenance of the lever block 5 ton, the body can be immersed in a kerosene tank, soaked for several minutes and shaken several times, after draining the dirty oil, drip a few drops of oil into the movement. 2. The internal structural parts of the hand lever should be cleaned and lu...
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  • What are the advantages of the heavy duty retractable ratchet straps

    What are the advantages of the heavy duty retractable ratchet straps

    1. More secure and unwavering     The unique tightening tool for stainless steel cable ties can create a tensile force of at least 2,000 pounds, bringing the steel strip closer to the surface of the different binding object, making it stronger and safer. Especially suitable for the immobilization...
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  • Do you know the four major causes of damage to the lifting belt

    Do you know the four major causes of damage to the lifting belt

    Flat sling are very common in our daily life, and the use efficiency is very high. They are often seen in the transportation and lifting heavy objects, and they also play an important role. However, many  customer will find that the lifting sling have to be replaced after a period of use. , So wh...
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  • What is the principle of chain hoist

    What is the principle of chain hoist

    The manual chain block is suitable for short-distance lifting of small equipment and goods. The lifting weight is generally no more than 10T, and the largest can reach 20T. The lifting height is generally no more than 6m. The outer shell of the chain hoist is made of high-quality alloy steel, whi...
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  • The reason why the chain block will slip

    The reason why the chain block will slip

    Have you even met such situation: during the process of using chain hoist, the chain hoist will slip, actually, one of the factors which will make the chain hoist slip is the friction disk, then what is the reason which will result in the friction disk slip? Next, I will introduce you some reason...
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  • Specifications and Precautions for The Use of Webbing Sling

    Specifications and Precautions for The Use of Webbing Sling

    Lifting sling belt are widely used in marine, petroleum, transportation and other industries. Which with light weight and good flexibility. This product is more and more favored by users and gradually replaced wire rope slings in many aspects. In order to ensure the longevity of the sling, what s...
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  • Introduction to the safety device of ASAKA HHBB electric chain hoist

    Introduction to the safety device of ASAKA HHBB electric chain hoist

    HHBB electric chain hoist is a very cost-effective electric chain hoist launched by our company. Below we will give a detailed introduction to the safety device of this electric hoist:   1. Motor brake “Electromagnetic brake” is a unique brake design. Its characteristic is that even u...
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  • How to deal with emergencies of electric hoist

    How to deal with emergencies of electric hoist

    In order to deal with sudden prosperous special equipment accidents, the following emergency plans are formulated: 1.When use the mini electric hoist 200 kg  and there is a sudden power failure, people should be organized to protect the scene, erect prohibition signs around the work site, and sen...
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  • Common inspection methods for lever hoists

    Common inspection methods for lever hoists

    There are three commonly used inspection methods for lever hoist: visual inspection, test inspection, and braking performance inspection. Below we will explain these inspection methods in detail one by one: 1. Visual inspection 1. All parts of the ratchet lever hoist should be well manufactured,...
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