Hydraulic wrenches are driven hydraulic torque wrenches and hollow hydraulic wrenches two series. Drive-type hydraulic torque wrenches are used with standard sleeves. They are universal hydraulic wrenches and have a wide range of applications.
Here, hydraulic wrench manufacturers to give you a brief introduction about the details of the operation of the hydraulic wrench:
Dust cover and side cover - all the tools have dust cover and side cover, so that the internal moving parts and the external environment apart, in addition to professional maintenance personnel, do not want the user to disassemble or use tools without a protective cover.
Carefully maintain wrench --- To ensure excellent performance tools should always check the tool itself, the power source, tubing, couplings, wires, accessories, prevent some common damage. The unit should be repaired according to the correct wrench and pump maintenance guidelines.
Be vigilant - Keep your attention in your work. Do not use power equipment in unstable conditions. Keep a safe distance from pressurized hydraulic tools. Do not stay in the upper part of the hydraulic wrench when applying pressure or tightening the nut.
Preparation before operation --- Make sure that all hydraulic connections are properly connected. Check that the hydraulic tubing is not entangled and that the square drive shaft and its retaining cap are securely and reliably connected. Make sure that all joints, elbows, and swivel joints are not deformed or damaged. Under no circumstances can pressure be applied to any side of an unconnected quick-change coupling. Do not attempt to disconnect the connector under stress.
More information about hydraulic wrenches , hydraulic jacks, etc. can be accessed directly
Transparent Roller Shutter Door
Material: polycarbonate (PC bulletproof plastic)
Using aluminum profiles for door connection piece, two-layer structure , special design ,embedded into the door sheet. Simple and elegant, strong resistance to stress.
The base is made of aluminum alloy, special design, corrosion-resistant simple and aesthetic.
Mute track is made of aluminum alloy, dual-slot design, the mute material can be embedded into the slot, and creating a quiet environment.
Control system : 24V DC , mute operation, safe and reliable , durable and long life . In the case of obstacles ,doors rebound or stop automatically stop during opening and closing process.
Door opening and closing process, lighting and delaying three minutes automatically ; users can switch to manual option when power failure, uninterruptible power supply . Please contact with our technical department for particular requirements.
Transparent Roller Shutter Door,Transparent Curtain Roller Shutter Door,Commercial Transparent Roller Shutter Door,Polycarbonate Transparent Roller Shutter Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.selfrepairinghighspeeddoor.com