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Do you know this information about the hook set?

A hook group refers to a combination of multiple hooks, which is used to suspend and lift multiple objects or goods at the same time during lifting operations. Hook groups can be flexibly combined according to actual needs and working conditions to improv

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Crane hook surface and internal quality requirements

Hook surface and internal quality requirements: The surface of the hook should be smooth and clean, and there should be no defects such as cracks, sharp angles, burrs, and peeling; the inside of the hook should not have defects such as cracks, white spots

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Common hook types and material characteristics

The commonly used hook forms of cranes can be divided into forged hooks and plate hooks. Forged hooks are divided into single hooks and double hooks; single hooks are used for cranes below 80T; double hooks are used for cranes above 80T. Plate hooks are r

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Why can't the semi-enclosed hook group be overloaded?

The main reasons why the semi-enclosed hook group cannot operate overload are as follows: 1. Impaired safety performance Insufficient structural strength: Overload operation will cause huge pressure on various components of the hook group, which may cause

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What are the common types of hooks?

In lifting operations, the hook is an indispensable and important tool. It is directly related to the safety and efficiency of operations. So, what are the types of hooks? What are their characteristics? This article will explain it in detail for you, I h

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The indispensable role of hooks in slings

As a retrieval device for slings, the hook is widely used on electric hoists and is the main load-bearing component of the electric hoist. Including parts such as hook structure, hook nut, hook beam, bearing, pulley shaft, pulley assembly and pulley frame

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How to operate the crane hook to meet the standards of safe operation?

The lifting hook is an auxiliary facility that can be used for lifting heavy objects during processing. We all know that cranes have many accessories. Different crane accessories have different functions. So when it comes to the operation of the crane hoo

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When what kind of problem occurs, the hook must be replaced in time?

As we all know, the safety of the hook is very important in industrial applications, and it is a widely used retrieval device on cranes. It bears all the load of lifting. During use, if the hook is damaged or broken, it will cause serious accidents. due t

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What are the causes of falling objects from lifting hooks?

1. The unsafe condition of the crane is first of all the risks caused by non-standard design, such as overload protection failure, insufficient strength of the balance axle, no anti-decoupling device, unreasonable selection of spreader rigging, etc.

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Types and material characteristics of hooks

The hook factory divides hooks into single hooks and double hooks according to their shapes: single hooks are divided into short (A) type and long (B) type. The only difference between the two is the length of the hook body. A balance pulley is installed

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Are there any aspects that require special attention when using the lifting hook?

There are many things to pay attention to when lifting hooks are operating. How much do you know? Next, we will briefly introduce some of them so that you can understand them yourself.

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Prevention and treatment of hook rotation during hoisting operations

The improvement of the capacity of lifting machinery during hoisting operations has reduced people's labor intensity, but at the same time it has increased operational risks and some new problems. Among them, the rotation of the crane's hook during hois

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Precautions and protective measures for using hooks

I believe everyone has a certain understanding of what a hook is and its main uses, right? Hooks are mainly used on lifting equipment, mainly for lifting objects. Of course, in addition to hooks, there is also a round steel spreader for lifting equipment.

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Manufacturer briefly analyzes the usage requirements and maintenance techniques of hook set

The normal performance of equipment and accessories in the lifting industry is an important factor in ensuring operational safety. So below we will talk about some precautions and maintenance methods for the hook set. 1. Before use, check whether the micr

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How to lubricate the hook group in lifting machinery?

Lubrication is an important step in machinery. Each component of the crane will age, slow down and slow down after long-term use. The lubrication of the hook group is particularly important, which is inseparable from mechanical lubrication methods. Next,

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