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    • crane machine > chain hoist
    07 11, 2019
    Materials for components of electric chain hoist
    Materials for components of electric chain hoist

    The material standards for the components of the electric chain hoist are as follows:1. When using the cast aluminum alloy to manufacture the reducer body and the hook housing, the material properties should not be lower than the ZL104 alloy state T1 in GB1173.2. The material of the electric chain hoist hook should not be lower than the requirements of the P-level strength level in GB10051.1.3. The material of the gear of the hoisting and running mechanism reducer is at least not lower than the 45 steel in GB699; the material of the open meshing gear, its performance should not be lower than 4 ...

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    07 06, 2019
    Specification standard for electric chain hoist chain
    Specification standard for electric chain hoist chain

    The electric chain hoist lifting chain adopts 80 grade hardening lifting chain of Φ7.1mm and Φ11.2mm to ensure the safety and durability. The hardened surface of the lifting chain prevents breakage and softening of the core material, make the lifting chain maintain high performance for a long time.The chains of the electric chain hoist are made of low-carbon alloy steel, which makes the chain more tough and more durable, ensuring safety during work. The chain can also be customized according to the customer's requirements, the chain is equipped with a chain bag, which makes the electric ch ...

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    06 25, 2019
    Electric chain hoist maintenance method
    Electric chain hoist maintenance method

    First, the oil in the electric chain hoist gearbox should be checked for operate 500 hours. Please check whether the amount of lubricating oil is sufficient. Check the lubricating oil regularly every three months, if it is insufficient, you need to refuel;Second, if use the electric chain hoist outdoors, should install rainproof equipment;Third, always keep the electric chain hoist parts dry. When the operation is finished, please parked the hoist away from the wet area, high temperature area or chemical area to maintain its performance.Fourth, the maintenance of the electric chain hoist chain ...

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    06 11, 2019
    Electric chain hoist purchase
    Electric chain hoist purchase

    The electric chain hoist is a lifting tool that is often used inside the workshop, is small in size, light in weight, easy to install, and stable in operation and lifting. The electric chain hoist has begun to replace the bulky electric hoist, widely used in low lifting weight, clean workshop and precision installation.Before purchasing, can distinguish the quality of the electric chain hoist according to the following points:First, turn on the power, control the electric chain hoist to move up and down and left and right, observe whether the direction key is correct;Press the up and down keys ...

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    04 25, 2019
    Types Of Electric Chain Hoist
    Types Of Electric Chain Hoist

    Electric Chain Hoist, a kind of electric hoist, widely used in indoor and outdoor, sometimes it is manual type chain hoist. Jinrui company is one of professional manufacturers and suppliers, our factory supply customized design service and cheap price.CK Series lever block lifting electric chain hoistCapacity: 0.25- 20 tonMax. Lifting height: 2.5 - 3.0 mChain pull load: 7.5-300 KNLifting height can be addedISO-approvedHHBB Electric hoist chain block  Capacities: 0.25 - 20 tonMax. Lifting height: 5M and can be customizedRunning test load: 7.5 -  250 kNDouble speedISO 9001:2008 -a ...

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