Hey, guys. The use of jacks is often not easy. For many people who want to use jacks, jacks experience for users can help solve many problems.

With the continuous development of modern society and the deepening of industrialization, more and more large-size, heavy-weight, and irregular surface workpieces have become the objects of factory processing. However, how to accurately lift these workpieces to a predetermined position during the processing has become the most difficult problem to solve.

At this time, traditional jacks and cranes and other equipment show inherent shortcomings. It is also in this environment that various jack systems came into being and are playing an increasingly important role in construction, machining, shipbuilding and other industries.

The points when using jacks:

There are many types of hydraulic jacks, and you must pay attention when using hydraulic jacks:

1. In the face of the manual of the hydraulic jack, it is necessary to understand in depth, and insist on cleaning the jack regularly and refueling it.

2.When the jack is lifting, the staff is strictly forbidden to stand in front of the jack safety bolt, otherwise it is prone to damage and cannot be used.

3.When the jack lifts up heavy objects, it cannot be left unmoved for a long time and cannot be used for storing objects.

4.Pay attention to the slow movement of the hydraulic jack when it descends, and be sure not to slam the accelerator to let the jack descend.

5.When several jacks are lifting heavy objects synchronously, special command staff should be responsible for the command, keep the lifting synchronously, and prevent accidents unobstructed.

Different jacks

Ultra-thin hydraulic jacks Ultra-thin self-locking hydraulic jacks are suitable for applications that require the piston to extend for a long time and continuously support the load. It has high efficiency characteristics and mechanical load safety, as well as bridge erection support.

The hydraulic jack has a single-acting, spring-return design, and has a thread that runs through the entire stroke length to match the entire lock ring thread. The nut locking makes the load safer. The operation is very simple, that is, first lift the load, and then tighten the lock ring to make it compact with the hydraulic jack. The Guangzhou thin jack manufacturer releases the liquid pressure and depends on the mechanical support for the load.

Double-acting hydraulic jacks are suitable for high-tonnage lifting operations, high requirements for precise control of object lifting and maintenance operations. In the installation work of the tunnel pipeline horizontally moving, its hydraulic reset design can quickly and effectively retract the piston to its original position, ready for pushing the next pipe.