Application of industrial castors in construction
Hydraulic crane, heavy equipment, mainly used for lifting. Their design has two basic necessities:

they must be able to lift a certain amount of weight, and they must be able to do so while maintaining

stability. Although cranes have been used throughout the century these days, they offer more

technical designs, there are several different types. Each type of crane has its own strengths and

weaknesses, so it is most suitable for some types of applications. It is important to understand things

when buying, they give you a good opportunity to make the right choice. In order to lift these heavy

objects, the hydraulic crane uses three important components, lever, pulley and hydraulic cylinder.

The lever is basically a horizontal beam as the fulcrum. When mounting to the smaller end is a heavy

object, it may be cancelled, and a relatively small amount of force is applied to the other end and in

the opposite direction. Next, there is a pulley, also known as an arm, which is an inclined support to

support the pulley block. The fixed block cable is wound by hand or machine several times. Such a

force, equal to the weight of the load, is the advantage of using machinery and can be created. Finally,

there are direct or indirect lift load hydraulic cylinders. There are several different types of hydraulic

cranes, and understanding the differences between them can help you choose the best one for you.

Railway crane - mainly used for railway maintenance work, such as flange hub, so it may travel on the

track. It is possible to be installed on a rail car, or more complex models must be simple for custom

design. Tower crane - is a modern balanced crane that can be fixed to the ground or connected to

buildings or other structures. They generally choose their height and lifting capacity, which is an

important part of high-rise building construction. Self erecting crane - tower crane is a special type

that can actually allow the lower section of the crane to be placed to lift from the ground. Therefore,

they can be assembled easily without external help. Telescopic boom crane - use the boom tube

installed in it. The expansion of the hydraulic system and the upsurge of compression pipes make

the total length possible to change. This is the best short-term rescue or construction operation.
Industrial castors play a very important role in construction, and the quality problem is also very

important!

Heavy Duty Retractable Casters Parameter

Heavy Duty Retractable Casters Describe

Heavy Duty Retractable Casters Size

Heavy Duty Retractable Casters Material

Heavy Duty Retractable Casters Scope of application

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