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Introduce the use of front-mounted reaction arm wrench.Hydraulic torque wrench Vendor
source:Industry News release time:2022-06-09 Article author:yu Popular:Air band saw
The front-mounted reaction arm wrench consists of itself, hydraulic wrench A pump, double-connected high-pressure hose and high-toughness bolts. After the hydraulic wrench pump is started, the working pressure is caused by the motor. The internal gear oil is transmitted to the hydraulic wrench using the oil pipe material, and then pushes the piston rod of the hydraulic wrench, and the piston rod pushes the ratchet on the front side of the wrench to push the rotating shaft to torque and loosen the bolt. What does a hydraulic wrench do?
Front-mounted reaction arm wrenches are mainly used in engineering construction, maintenance and emergency repairs in marine technology, petrochemical equipment, wind power generation, hydropower engineering, thermal power plants, mining, mechanical equipment, smelters, plastics, pipelines, etc. In other work, hydraulic wrenches are the main tools for installing and removing large and medium-sized bolts. It is not only convenient to use, but also gives a good torque, the repetition of torque is about 3%.
The scope of application of the front reaction arm wrench:
1. Some local governments cannot use the extension arm or hammer to tighten and remove the bolts according to the fact that the bolts are installed in an indoor space with a very small development trend;
2. Some equipments are used in wet and cold areas for a long time, the bolts are corroded and cannot be disassembled manually, and maintenance is difficult;
3. Tighten and remove the bolts on the empty pipeline and the empty equipment frame. Workers still unable to work safely after wearing their seat belts
4. According to the statistical analysis of the authoritative department of equipment management methods, the common failures of the above equipment operation are caused by bolt problems, and the number of important equipment safety accidents caused by bolt problems is also very shocking. Therefore, the new equipment installation and maintenance standards have strict requirements on bolt tightening torque, which reasonably ensures that it is difficult to achieve the specified torque value by hand.
5. The front-mounted reaction arm wrench is an ideal social tool for dealing with more than one analytical problem. The tool uses the high-pressure oil caused by the high-pressure hydraulic oil pump of the supporting facilities as the driving force for the development trend, and fully automatically carries out scientific research on the tightening and disassembly of the bolts.
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