Saws
Cutters
Drills
Impact Wrenches
Torque Wrenches
Mining Waterjet Cutting Machine
Hammers
Scaler
Rammer
Grinders
Fan
Hoist
Winch
Pump
Assembly
Cutting
Drilling
Assembly
Hammer & Shovel
Grinding
Hydraulic Accessories
General Accessories
Events
Case Study
Industry News
source:Industry News release time:2021-12-07 Article author:Rosit Popular:Air band saw

There are four major categories of hydraulic stretchers: common general type, interchangeable stretch head type, unipolar reset type and bipolar reset type. Hydraulic wrench is the abbreviation of hydraulic torque wrench. It is a professional bolt tightening tool that is powered by hydraulic pressure and provides high torque output. It is used for bolt installation and disassembly. It is often used to tighten and loosen bolts larger than one inch. The hydraulic wrench is composed of a working head, a hydraulic pump and a high-pressure oil pipe. The working pressure of the four hydraulic tensioners is 150Mpa. The common type is suitable for the stretching of single specifications bolts (composition: head and screw), with light weight and high precision (precision). The volume is small and the structure is compact (terse); the tension head interchangeable type has strong versatility, and the tension head can be replaced by (tōng guò), which can be applied to the tension of multiple specifications (specifications) bolts; single-stage reset piston (piston) automatic reset design, suitable for frequent (frequency) use; bipolar reset type double cylinder design, suitable for working conditions with narrow space. In addition, it can also be used as a device for hydraulic interference connection to apply axial force for top pressure installation. Especially in the working environment with severe infection or limited space area, the use of hydraulic stretching device is difficult to replace with any other tool (replace one substance with another (mostly the strong one replaces the weak one)) , It is the ideal equipment (Equipment) for the combined installation of large and medium-sized mechanical products (Product) and equipment (shèbèi) maintenance and repair. Greatly improve the construction efficiency (efficiency).
Read recommendations:
GA21-140 Pneumatic Wet Grinder
CD31-380 Hydraulic Concrete Chainsaw
Core Drill Morse Taper Sleeves
related articles
Using Chainsaws to Cut Snow?
2024-05-21What to do if the pneumatic wrench is weak
2022-12-19Hydraulic chain saw
2022-12-13Operation of the wrench
2022-12-06Introduction to the principle of pneumatic wrench
2022-11-28How to use the pneumatic wrench
2022-11-21Brief introduction to the principle of pneumatic wrench
2022-11-14Impact pneumatic wrench
2022-11-07Correct hydraulic wrench operation procedure
2022-11-01Hydraulic wrench torque pressure conversion
2022-11-01Field operation procedure of hydraulic wrench
2022-10-24Hydraulic radial plunger motor
2022-10-17The history of hydraulic motors
2022-10-17Principle of balance hydraulic wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Introduction to the advantages of using intelligent electric torque wrench
2022-10-10The Price Factor of Smart Electric Torque Wrench
2022-10-10Classification and use of wrenches
2022-10-10hydraulic wrench pressure conversion
2022-10-10Introduction to the advantages of the use of intelligent electric torque wrench
2022-10-10Smart Electric Torque Wrench Selection Guide
2022-10-10Intelligent electric torque wrench for wind power generation
2022-10-09Uses of open-end wrenches.Pneumatic chainsaw
2022-10-08What are the driving parts of a hydraulic wrench and what they do
2022-09-30What are the driving parts of a hydraulic wrench and what they do
2022-09-23the commonly used wrenches
2022-09-22Introduction of several common wrenches
2022-09-21Application scope and daily maintenance method of hydraulic bolt tensioner
2022-09-20Characteristics of hollow hydraulic wrench and precautions for use
2022-09-19Characteristics and precautions of driving hydraulic wrench
2022-09-17Power Tools
CN22-4150 Nut Cutter丨Split-type Nut Cutter
2023-06-17AN22-8000 Pneumatic Torque Wrench (Straight Shank)
2024-06-14DL21-010 Pneumatic Pistol Hammer Drill
2021-06-10AN22-8000 Pneumatic Torque Wrench (straight shaft)
2023-06-27DP21-050 Pneumatic Two Hand Operation Drill
2020-06-13RH31-1550 Hydraulic Chipping Hammer
2023-06-27GG21-100 Pneumatic Angle Grinder
2022-12-28GP61-400 Emulsion Submersible Pump
2023-06-29CS21-180 Pneumatic Handheld Circular Saw
2020-06-13CH11 Series丨Electric Pipe Cutter
2022-12-12OF25-260 Pneumatic Fan (light/medium)
2023-06-28LW21-005 Pneumatic Winch
2023-01-06DL21-005 Pneumatic Pistol Hammer Drill
2020-11-24AN21-270 Pneumatic Nut Runner
2023-06-21DH21-026 Pneumatic Hammer Drill
2021-06-10AW21-2000 Pneumatic Impact Wrench (Ex-proof Series)
2021-06-15AW22-3000 Pneumatic Impact Wrench (Ultra-Light Series)
2021-06-15CB31-200 Hydraulic Band Saw
2023-06-16GP21-004 Pneumatic Submersible Pump
2022-12-29CS22-180 Pneumatic Trolley Circular Saw
2021-06-08CC21-380 Pneumatic Chainsaw (3.0 kw Series)
2022-12-08AW21-1200 Pneumatic Impact Wrench (Ex-proof Series)
2021-06-15CB22-160 Pneumatic Band Saw - Stainless Steel Series
2023-06-16AN11-2000 Electric servo CNC Torque Wrench
2023-06-27RH31-1350 Hydraulic Chipping Hammer
2023-06-27CB21-190 Pneumatic Band Saw - Aluminum Alloy Series
2023-01-06CB31-120 Hydraulic Band Saw
2020-06-13RC21-1800 Pneumatic Long Reach Scalers
2023-06-27CB21-200 Pneumatic Band Saw - Aluminum Alloy Series
2023-06-16DB21-018 Pneumatic Rotary Drill Heavy Duty
2020-06-13Accessories
Filter assy.
2023-06-07Hard Alloy Hollow Drill Bits assy.丨DB85 Series
2023-06-07Alloy Saw Blades丨CR816 Series
2023-06-06Hydraulic Pump Station
2023-06-07Platform Clamps丨CB863-19
2023-06-06Tool Bits
2023-06-07Alloy Guide Bars丨CC814 Series
2023-06-06Core Drill Morse Taper Sleeves
2023-06-07Shovel Blades
2023-06-07Abrasive Blades
2023-06-07Rail Clamps丨CB864-12
2023-06-06Integrated Hollow Drill Bits丨DC81
2023-06-07Alloy Saw Blades
2023-06-06Guide Bars
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Sleeve KIT
2023-06-07Optional Accessories
2023-06-07Carborundum saw Blades
2023-06-06Carbide Inserts Twist Bits丨DB82 Series
2023-06-06Alloy Drill Bits丨813 Series
2023-06-06Cross Clamps丨CB862-22
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Clamps
2023-06-06Alloy Sleeves
2023-06-07Hydraulic Regulating Valve
2023-06-07Alloy Saw Blades丨CR811 Series
2023-06-06Pipe Fixed Clamps丨CB861-18
2023-06-06Pin
2023-06-07Alloy Sleeves (Square to Outer Hexagonal)
2023-06-07Alloy Saw Blades丨CR815 Series
2023-06-06