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Principles and categories of hydraulic wrenches

source:Industry News release time:2021-03-27 Article author:Rosit Popular:Air band saw

  The hydraulic wrench is directly moved forward by the hydraulic starting rod, so the pushing rod itself does not rotate. The claw seat can be adjusted forward and backward directly with the thread. During operation, the handle only needs to swing back and forth slightly, the hydraulic starter rod moves forward, and the claw correspondingly retreats, and the pulled object is pulled out.

  The new hydraulic wrench is easy to operate and save effort. The three-jaw type and the two-jaw type can be replaced according to the needs of site work. It can be rotated freely according to the distance between the wrench and the center of the piston, and it can quickly touch the center of the workpiece to be pulled. Hand pump or electric pump station can be selected arbitrarily.

Pneumatic impact wrench AW21-2000

  The principle of hydraulic wrench

  It uses the hydraulic starting rod to move forward directly, so the push rod itself does not rotate. The hook base can also be screwed

  The pattern is directly used for forward and backward adjustment. When operating it, you only need to swing the handle back and forth slightly, the hydraulic starter moves forward, and the claws move back accordingly to pull the object to be pulled out. If the use space permits. It is convenient and quick to sum up Simple operation. The hydraulic wrench is an ideal new tool to replace the traditional wrench. It is easy to operate, labor-saving, and not restricted by the site. The wrench has a compact structure, flexible use, light weight, small size, and convenient carrying. It is suitable for factories and repair places.

  The hydraulic wrench categories are divided into:

  Integrated hydraulic wrench: HP, HPT, UK, EPB, EPA, SP, EP, HPC series

  Separate hydraulic wrench (two-jaw or three-jaw): FHP, HPA, OX, SOX, HP, HEP HPB, BHP series

  Special wrench for coupling: HT serieswall mounted home energy storage system

  Combined hydraulic wrench: HP, BHP series

  Separate non-slip hydraulic wrench: HPA, HPC series

  Mobile or vehicle-mounted hydraulic wrench: LD, LS, LZ, LM series


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