The chain hoist and the newspaper hoist we see in our daily life are collectively referred to as the manual hoist, also known as the jinbu, the chain hoist, the chain block and the immortal hoist. They are often represented by models in use. The chain hoist models commonly used are HSZ type, HS-C type, HS-VE type and HS-VT type. The common models of the chain hoist are HSH type. The model representation method is as follows:

The rated lifting capacity of the chain hoist is 2t, the working level is Q (light load, infrequent use), and the product with a lifting height of 4m is marked as: chain hoist HSQ2-4JB/T7334-94. Where HS is the model, Q is the grade, 2 represents 2 tons, and 4 represents 4 meters.

Scope of application:

1. Short distance displacement and installation of small equipment and various heavy objects

2. Axis alignment during hoisting of large components.

3. Bind and tighten the binding rope when transporting large equipment and components.

4. Pull and drag in many demolition works.

5. Lifting light components.

6. Tighten the drawbar cable wind rope.

7 The chain block can be used in any direction such as horizontal, vertical and inclined.

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