Application of Double-Acting Cylinder Jack

Hydraulic jacks are smaller in size and can produce greater working capacity, especially used in places with narrow spaces, and have the functions of lightness, flexibility, and high jacking force. This product is widely used in electric power, the chemical industry, steel, bridges, machinery, etc. And other enterprises, and play its infinite power.

How to use Double Acting Cylinder Jack
1. If the amount of oil in the pump body is insufficient, it is necessary to add working oil (10# engine oil) to the pump before it can work.
2. Estimate the lifting capacity and avoid overloading.
3. Determine the center of gravity of the lifting object and select the point of jacking force. At the same time, it must be considered whether the ground is soft or hard and whether it is padded with tough wood to avoid the danger of dumping when lifting.
4. After the jack lifts the heavy object, the heavy object should be supported firmly with tough wood in time. It is forbidden to use the jack as a support to avoid the unbalanced load and the danger of dumping.
5. When using, first connect the quick joint of the manual pump with the top, then select the position, and tighten the oil drain screw on the oil pump to start working. Loosen the oil drain screw and unload the oil cylinder.

Technical Parameter of Double-Acting Cylinder Jack

Maintenance matters of Double Acting Cylinder Jack
(1) The bottom of the hydraulic jack should be flat and tough when used. The oil-free wooden board expands the pressure-bearing surface to ensure safety. Iron boards cannot be used instead of wooden boards to prevent sliding.
(2) It is required to be stable when lifting. After lifting the heavy object for a while, check whether there is any abnormality. If there is no abnormality, continue to lift the top. Do not lengthen the handle arbitrarily or operate it excessively.
(3) Not overloaded, super high. When the red line appears on the sleeve, it indicates that the rated height has been reached and the jacking should be stopped.
(4) When several hydraulic jacks are operating at the same time, there must be a special person to command, so that the lifting or lowering can be carried out synchronously. Wooden blocks should be supported between two adjacent hydraulic jacks to ensure intervals to prevent slipping.
(5) When using a hydraulic jack, always pay attention to the sealing part and the pipe joint part, and must ensure its safety and reliability.
(6) Hydraulic jacks are not suitable for places with acid, alkali or corrosive gas.