Electric Torque Wrench for M20 Bolts
This electric torque wrench is designed for tightening bolts up to M20. It delivers torque ranging from 300Nm to 700Nm.



Technical Specifications
Product Overview
High-Performance Electric Torque Wrench
The SG-N7 electric torque wrench is engineered for precision and reliability in industrial fastening applications. Designed to handle M20 and M22 bolts, this tool provides a consistent torque range of 300-700 N.m, ensuring secure connections for heavy-duty projects. With a robust 2000W motor, it balances high power consumption with efficient performance for demanding environments.
Technical Specifications
Torque Range
Power Requirements
| Parameter | Value |
|---|---|
| Voltage | 220V |
| Max Current | 8A |
| Power Consumption | 2000W |
| Frequency | 50-60Hz |
Operational Details
- Compatible Bolt Sizes
- M20M223/4"7/8"
- Rotation Speed
- 18 rpm
Physical Attributes
- Weight
- 5.1 kg



