Light Weight Torque Wrenches
This Light Weight Torque Wrench has a smart design. It is compact in design, small in size, light in weight and easy to carry.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
This Light Weight Torque Wrench has a smart design. It is compact in design, small in size, light in weight and easy to carry. It is widely used in kinds of projects and is very popular with operators. It’s torque value is 100~300n.m and the rotation speed is 24rpm.
I. Product Description :
It’s motor is made in China and the gear is imported from Germany. It is equipped a digital indicator and a Y-shape reaction rod per wrench.
II. Product Configuration and Features :
1. Digital Indicator : The light torque wrench TN - 3B is equipped a digital indicator at the end of the machine body, which according to screw down the bolt torque requirements for a real value to adjust electric wrench set torque value, after the machine to manipulate, the bolt to reach the set torque value, wrench automatically stop, convenience for the operators.
2. Y-shape Reaction rod : This Electric Torque wrench adopts the working principle of reaction force. When working, operators must look for a support point at the construction site to prevent this Y-shape rod from rotating. Then the wrench can work normally and output the torque. Otherwise , the inner socket and the outer socket will rotate at the same time , and the wrench will do useless work.
3. Repeated Accuracy : Within ± 3%.
4. Usage Experience : Smooth operation, no vibration, no impact, low noise, the operator is not affected by the anti-torque and low labor intensity .
III . Product Specification and Parameter :
Model : TN-3B Frequency : 50-60HZ | Max Current : 6A/12A | Voltage : 230V/115V AC | Max Power Consumption : 1300W |
Rotation Speed : 24rpm/min | Torque Range : 100-300N.M | Weight (Main Body) : 4.4kg | Protect Class : Double Insulation |
Applicable Bolts : S-10T(M12,M16);A325(1/2’’,5/8’’);A490(1/2’’) | |||

IV. Product maintenance and service:
1. When the carbon brush inside the machine is shorter than 6mm, it must be replaced in time;
2. This wrench requires a thorough repair and maintenance every 3 months from the first use or after tightening the bolts 20,000 times;
3. The warranty period is 6 months after delivery;
4. The company has a large number of inventory resources, products delivery time is short, small and medium-sized orders can be shipped at any time, do not delay your use!
V. Exhibition Photos :
Shandong Machinery Industrial Co., Ltd. is located in Qihe Economic Development Zone, Dezhou City,Shandong Province,China. After 20 years of innovation and development, we have laid a good market foundation. The company now has 62 acres of industrial park and 30,000 square meters of production and research and development workshops. We introduced a large number of high-end processing equipment made in Switzerland, Germany and Japan, and has become a large-scale production base of high-end electric wrenches in China. Our wrenches are also becoming more and more popular with customers at home and abroad.
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