- Power Tools
-
Saws
Chain Saw Concrete Chain Saw Band Saw Reciprocating Saw ...
-
Cutters
Pneumatic Cutter Pipe Cutting Machine Nut Cutter
-
Drills
Hammer Drill Pistol Hammer Drill Two Hand Operation Drill Column Drill ...
-
Impact Wrenches
Pneumatic Impact Wrench (Ex-proof Series) Pneumatic Impact Wrench (Ultra light Series) Emulsion Impact Wrench Nut Runner ...
-
Torque Wrenches
Pneumatic Torque Wrench Electric Torque Wrench Hydraulic Torque Wrench Hollow Hydraulic Wrench ...
-
Mining Waterjet Cutting Machine
Electric Mining Waterjet Cutting Machine Pneumatic Mining Waterjet Cutting Machine Emulsion Mining Waterjet Cutting Machine
-
Hammers
Pneumatic Chipping Hammer Hydraulic Chipping Hammer
-
Scaler
Pneumatic Long Reach Scaler
-
Rammer
Pneumatic Rammer
-
Grinders
Wet Grinder Angel Grinder Electric Grinder
-
Fan
Pneumatic Fan Heavy Fixed Fan
-
Hoist
Chain Hoist Electric Hoist Pneumatic Hoist Hydraulic Hoist ...
-
Winch
Pneumatic Winch
-
Pump
Pneumatic Submersible Pump Emulsion Submersible Pump
-
Assembly
Torque Multipler C-Hog Ring Plier
-
- Accessories
-
Cutting
Chainsaw Concrete Chainsaw Band Saw Reciprocating Saw ...
-
Drilling
Impact Drills Light Drills Magnetic Drills丨Rail Drills Balance Drills丨Angle Drills ...
-
Assembly
Impact Wrenches C-Hog Ring Plier
-
Hammer & Shovel
Chipping Hammer Derusting Shovel
-
Grinding
Grinders
-
Hydraulic Accessories
Nut Runner Cutter
-
General Accessories
Waterjet Cutting Machine Filter assy. Filter assy. Water Pump ...
-
- Company Profile
- Service
- News
-
Events
The 21st 2023 Taiyuan Coal (En The 17th Yulin International C The 20th TaiYuan (2021) Coal ( The 16th Ordors International Have a machine repaired or hav ...
-
Case Study
Specifications of adjustable w Have a machine repaired or hav
-
Industry News
Using Chainsaws to Cut Snow? What to do if the pneumatic wr Hydraulic chain saw Operation of the wrench Introduction to the principle ...
-
- Download
- Contact
You are here: >
Briefly describe the operation method of hydraulic wrench
source:Industry News release time:2021-11-01 Article author:Rosit Popular:Air band saw
After confirming that the basic parts of the hydraulic wrench are normal, you also need to make sure that: there is no one in front of the bolt to be tightened; any part of your body does not target the bolt to be tightened before you can operate.
When using a hydraulic wrench, two people should be arranged to operate together: one to operate the wrench and the other to operate the hydraulic pump. And the operation of the hydraulic wrench is carried out by the wrench holder. When the hydraulic pump starts to work, the operator must always observe and pay attention to the value of the pressure gauge of the hydraulic pump. If the value exceeds the normal range, it must stop using it immediately and report for repair in time.
When using a hydraulic wrench, it must be placed on a fixed surface. After finding a stable fulcrum, reconfirm whether there is oil in the oil tank of the hydraulic pump and whether the oil pipe is unobstructed without being squeezed and blocked by obstructions. After all these are no problems, we can start the hydraulic wrench. If the hydraulic wrench trembles significantly, then we must immediately stop pressurizing and readjust the fixed position and support point of the hydraulic wrench. In addition, avoid excessive bending of the high-pressure tubing during use to prevent the formation of backup pressure in the tubing, which will reduce the life of the tubing.
Since different bolt types correspond to different hydraulic wrenches, in the process of use, you must not use small wrenches instead of large wrenches to work. For the sake of convenience, use hydraulic wrenches that do not match the nut specifications to forcibly split or tighten the nuts.
Read recommendations:
GA21-140 Pneumatic Wet Grinder
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
AK51-080 Pneumatic C-Hog Ring Plier (Charging/Manual 1.5 coil)
2023-06-29DL21-016 Pneumatic Pistol Hammer Drill
2021-06-10AW22-3000 Pneumatic Impact Wrench (Ultra-Light Series)
2021-06-15CH11 Series丨Electric Pipe Cutter
2022-12-12AN22-6000 Pneumatic Torque Wrench (Straight Shank)
2024-06-14CD31-500 Hydraulic Concrete Chainsaw
2023-06-16LH21 Series Pneumatic Hoist
2023-05-11DC21-400 Pneumatic Core Drill
2023-01-03OW11-020 Electric Mining Waterjet Cutting Machine
2023-05-10AN51-3000 Electric servo CNC Torque Wrench
2023-06-27OW62-020 Integrated Emulsion Mining Waterjet Cutting Machine
2023-05-10RZ21-014 Pneumatic Rammer
2022-12-28DC21-150 Pneumatic Core Drill
2023-01-03AN22-2500 Pneumatic Torque Wrench (Straight Shaft)
2023-06-27AN31-4500 Hydraulic Torque Wrench
2023-06-27AK22-110 Pneumatic C-Hog Ring Plier (2.0 coil)
2023-06-29CC20-630 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14RH21-1100 Pneumatic Chipping Hammer
2021-06-16DB21-032 Pneumatic Rotary Drill Heavy Duty
2020-11-24DM11-023 Electric Magnetic Drill
2023-06-19CC21-430 Pneumatic Chainsaw (3.0 kw Series)
2023-06-14DH21-016 Pneumatic Hammer Drill
2020-06-13DM21-045 Pneumatic Magnetic Drill
2022-12-15GP61-400 Emulsion Submersible Pump
2023-06-29CR21-010 Heavy Pneumatic receprocating Saw
2021-06-07CS21-065 Pneumatic Handheld Circular Saw
2021-06-08OF22-500 Pneumatic Fan (light/medium)
2022-12-29LH61-005 Emulsion Hoist
2023-06-29AK22-030 Pneumatic C-Hog Ring Plier (2.0 coil)
2022-12-12OW21-020 Pneumatic Mining Waterjet Cutting Machine
2023-05-10Accessories
Alloy Drill Bits丨811 Series
2023-06-06Alloy Saw Blades丨CR816 Series
2023-06-06Core Drill Morse Taper Sleeves
2023-06-07Carborundum saw Blades
2023-06-06Alloy Saw Blades丨CR811-150/152
2023-06-06Alloy Sleeves (Square to Outer Hexagonal)
2023-06-07Cutting Blades
2023-06-07Oiler
2020-06-13Alloy Saw Blades
2023-06-06Pipe Fixed Clamps丨CB861-18
2023-06-06Carbide Hollow Rail Drill Bits丨DM822 Series
2023-06-06Alloy Saw Blades
2023-06-06Pipe Fixed Clamps丨CB861-12
2023-06-06Drill Bit Extension Rods丨DC88 Series
2023-06-07Alloy Drill Bits丨812 Series
2023-06-06Alloy Guide Bars丨CC814 Series
2023-06-06Carbide Inserts Twist Bits丨DB82 Series
2023-06-06Optional Accessories
2023-06-07Ex-proof Sleeves
2023-06-07Guide Bars
2023-06-06Abrasive Blades
2023-06-07Alloy Saw Blades丨CR812 Series
2023-06-06Pin
2023-06-07Water Pump
2020-06-13Diamond Saw Chains
2020-06-13Tool Bits
2023-06-07Diamond Saw Blades
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Carbide Inserts Twist Bits assy.丨DB83 Series
2023-06-07Hard Alloy Hollow Drill Bits assy.丨DB84 Series
2023-06-07
