- 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: >
Introduction to the use of torque wrenches
source:Industry News release time:2021-10-19 Article author:Rosit Popular:Air band saw
Introduction to the use of torque wrenches
What are the introductions to the use of torque wrenches? I believe that many of my friends cannot use torque wrenches proficiently. In fact, as long as you pay attention to the method, torque wrenches are quite convenient and simple to use. So today I will summarize a few points of this knowledge for everyone, hurry up and take a look!
Choose the right wrench
For example, in the use of Schmidt torque wrenches, first select a medium-range torque wrench according to the requirements of the measurement workpiece. The measured torque value should not be less than 20% of the torque device in use. It is not suitable to use a too large range For the reinforcement of small torque parts, the torque device with a small range can not be used over the range;
When using a torque wrench, first connect the square tenon of the wrench to the auxiliary accessories (such as sockets, various batch nozzles) to ensure that the connection is no problem. Before tightening the torque, set the force value that needs to be strengthened, lock the locking device, adjust the direction switch to the direction of force, and then operate 5-6 times in rapid succession during use to make the internal components of the wrench on The special lubricant can be fully lubricated, making the torque wrench more accurate and durable.
When measuring, the hand should grasp the effective range of the handle, and apply force slowly along the direction perpendicular to the torque wrench shell, until the torque wrench makes a "tower" sound, at which time the torque wrench has reached the preset torque value. After the work piece has been put on force, the force should be released in time to avoid damage to other parts. In the process of applying force, in accordance with the national standard instrument operating specifications, the deviation of the verticality should not exceed 10 degrees. The vertical deviation in the horizontal direction should not exceed 3 degrees, and the operator should ensure that the range of up, down, left, and right force does not exceed 15 degrees during use;
In order not to affect the measurement results due to the deviation in the horizontal and vertical directions, when measuring, a stable vertical downward force value should be applied to the force control end, and then manually add some force, so that the used value is more accurate.
Torque wrench reading: If it is a torque instrument with a meter, directly read the data indicated by the pointer as the measured data value; if it is a sleeve plus a secondary scale indicator, read the scale value on the main scale first, and then add the secondary The sum of the scale values on the scale or micrometer tube is the measured data value.
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
DH21-040 Pneumatic Hammer Drill
2022-12-13AK51-065 Pneumatic C-Hog Ring Plier (Charging/Manual 1.5 coil)
2023-06-29RH31-2100 Hydraulic Chipping Hammer
2022-12-27CB11-260 Electric Band Saw
2023-06-16DM21-045 Pneumatic Magnetic Drill
2022-12-15DH21-030 Pneumatic Hammer Drill
2021-06-10DA21-015 Pneumatic Angle Drill
2022-12-15DH21-026 Pneumatic Hammer Drill
2021-06-10AN71-10000 Torque Multiplier
2023-06-29DB21-032 Pneumatic Rotary Drill Heavy Duty
2020-11-24GP21-030 Pneumatic Submersible Pump
2022-12-29AN23-3500 Pneumatic Torque Wrench (Angle Shaft)
2024-03-12CC23-380 Pneumatic Chainsaw Heavy-Duty (3.5KW Series)
2020-06-13AN31-70000 Hydraulic Torque Wrench
2023-06-27GP21-004 Pneumatic Submersible Pump
2022-12-29AW41-2500 Emulsion Impact Wrench
2021-06-15OF27-200 Heavy Fixed Fan
2023-06-28DL21-010 Pneumatic Pistol Hammer Drill
2021-06-10LW21-010 Pneumatic Winch
2023-01-06AW21-2700 Pneumatic Impact Wrench (Ex-proof Series)
2022-12-19GP21-060 Pneumatic Submersible Pump
2022-12-29AN21-100 Pneumatic Nut Runner
2021-06-15AN23-1800 Pneumatic Torque Wrench (Angle Shaft)
2024-03-12RC21-850 Pneumatic Long Reach Scalers
2023-06-27DP22-360 Pneumatic Column Drill
2023-06-19AN22-8000 Pneumatic Torque Wrench (Straight Shank)
2024-06-14OF25-260 Pneumatic Fan (light/medium)
2023-06-28AN71-5500 Torque Multiplier
2023-06-29OF27-270 Heavy Fixed Fan
2023-06-28AK22-030 Pneumatic C-Hog Ring Plier (2.0 coil)
2022-12-12Accessories
Oiler
2020-06-13Regular Saw Chains丨CC811 Series
2023-06-06Ex-proof Sleeves KIT
2023-06-07Alloy Drill Bits丨813 Series
2023-06-06Alloy Saw Blades
2023-06-06Alloy Drill Bits丨811 Series
2023-06-06Diamond Saw Chains丨CC813 Series
2023-06-06Shovel Blades
2023-06-07Carborundum saw Blades
2023-06-06Alloy Twist Drill Bits丨DB81 Series
2023-06-06Alloy Saw Blades丨CR814 Series
2023-06-06Clamps
2023-06-06Sleeve KIT
2023-06-07Pin
2023-06-07Chisels
2023-06-07Carbide Inserts Twist Bits assy.丨DB83 Series
2023-06-07Filter assy.
2023-06-07Cutting Blades
2023-06-07Diamond Saw Blades
2023-06-06Alloy Saw Chains丨CC812/CC816 Series
2023-06-06Split Hollow Drill Bits丨DC82
2023-06-07Alloy Saw Blades丨CR815 Series
2023-06-06Alloy Sleeves (Square to Outer Hexagonal)
2023-06-07Alloy Twist Drill Bits
2023-06-06Hydraulic Regulating Valve
2023-06-07Hydraulic Pump Station
2023-06-07Core Drill Morse Taper Sleeves
2023-06-07Alloy Saw Blades丨CR811-150/152
2023-06-06Water Pump
2020-06-13Diamond Saw Chains
2020-06-13
