Electric Torque Wrench For High-strength Bolts M12 To M56
Electric torque control wrench is widely used in many industries:
In the construction of bridges. The large hexagon bolts connected to the steel structure generally have certain requirements for torque, and it is very suitable to use this wrench to fix the type;
In the construction and installation of power plants, bolts can be easily tightened.
- Fast Delievery
- Quality Assurance
- 24/7 Customer Service
Product Introduction
Production Features:
1) Small volume, light weight, suitable for high altitude and narrow space work.
2) Digital control torque, high repeated accuracy and stability.
3) Can control both torque value and rotational angle.
4) Torque and angle could be separately or simultaneously controlled.
5) Adopt more advanced mechanical inverse rotation, reduce motor loss, improve reliability

Mainly Models:
Electric torque control wrench for high-strength hexagon bolt, we have two series: L series and Y series.
the specific parameter as follows:
L series
Model | TL-3B | TL-5B | TL-9B | TL-7LP | TL-12LP | TL-21LP | TL-35G | TL-60G | TL-100G |
Freq | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ |
Voltage | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V |
Max Current | 6A 12A | 7A 14A | 7A 14A | 8A 16A | 8A 16A | 8A 16A | 12A 24A | 12A 24A | 12A 24A |
Max Power Consumption | 1300W | 1650W | 1650W | 1800W | 1800W | 1800W | 2800W | 2800W | 2800W |
Torque Range | 100-300N.m | 200-500N.m | 400-900N.m | 350-700N.m | 500-1200N.m | 900-2100N.m | 1700-3500N.m | 2000-6000N.m | 5000-10000N.m |
Ro Speed (min-1) | 24rpm | 15.5rpm | 9.5rpm | 15rpm | 9rpm | 6rpm | 2.5rpm | 0.6rpm | 0.3rpm |
Weight (main body) | 4.4KG | 4.5KG | 5.3KG | 4.7KG | 5.5KG | 6.6KG | 12KG | 18.5KG | 21KG |
Protect Class | Double Insulation | Double Insulation | Double Insulation | ||||||
Adaptable Bolts Dia | M12, M16 | M16, M20 | M20, M22, M24 | M20, M22 | M22, M24 | M27, M30 | M30, M33, M36 | M42, M45, M48 | M48, M52, M56 |
Y series
Model | TN-3B | TN-5B | TN-9B | TN-7LP | TN-12LP | TN-21LP | TN-12G | TN-25G | TN-35G |
Freq | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ | 50-60HZ |
Voltage | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V | 230V 115V |
Max Current | 6A 12A | 7A 14A | 7A 14A | 8A 16A | 8A 16A | 8A 16A | 12A 24A | 12A 24A | 12A 24A |
Max Power Consumption | 1300W | 1650W | 1650W | 1800W | 1800W | 1800W | 2800W | 2800W | 2800W |
Torque Range | 100-300N.m | 200-500N.m | 400-900N.m | 350-700N.m | 500-1200N.m | 900-2100N.m | 500-1200N.m | 1000-2500N.m | 1700-3500N.m |
Ro Speed (min-1) | 24rpm | 15.5rpm | 9.5rpm | 15rpm | 9rpm | 6rpm | 10.5rpm | 5rpm | 2.5.rpm |
Weight (main body) | 4.4KG | 4.5KG | 5.3KG | 4.7KG | 5.5KG | 6.6KG | 7KG | 8.5KG | 12KG |
Protect Class | Double Insulation | Double Insulation | Double Insulation | ||||||
Adaptable Bolts Dia | M12, M16 | M16, M20 | M20, M22, M24 | M20, M22 | M22, M24 | M27, M30 | M22, M24 | M27, M30, M33 | M30, M33, M36 |
Qualification Certificate:

FAQ:
Q: How to pack the product?
A: We use plastic engineering plastic material and heat shrinkable film, with packing box and wooden bracket.
Q: What is your delivery date?
A: We usually take 7-15 days. Large orders are subject to contract negotiation.
Q: What about the quality of your products?
A: We guarantee the quality of our products, and we have our own research and development team. The raw materials and production process are of high standard. You can rest assured.
Q: How is your after-sale service?
A: We have A special after-sales service to solve the problems of use and maintenance.

Wide Application Area

About Our Factory
OAK International Trade (Jinan) Co., Ltd has a good market reputation. Based on professional after-sales and technical services team, many years' constant technology innovation, OAK has been approved by customers from abroad and domestic. The company is based on sincerity, innovation and development as the principle, keep improving, continue the high quality. With high quality after sales service, in good faith for all customers to solve their worries.

If you have any more questions for the electric torque control wrench, please let me know, we will give you a satisfactory answer, our email address: marketing@hanputool.com
Looking forward to your inquiry!
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