Industrial Pneumatic Torque Screwdrivers | Automatic Shut-off | Huien Tools
TORQUE CONTROL SCREWDRIVERS
Advantages
- Advanced torque clutch ensures ±3% accuracy, meeting ISO 5393 standards.
- Oil-free motor design reduces maintenance and extends tool lifespan.
- Ergonomically optimized to reduce operator reactive force by 20%.
- Integrated muffler system maintains noise levels below 78 dB.
- Robust construction with high-grade components for demanding environments.
Description
Huien Industrial Torque Control Screwdrivers deliver precise, consistent fastening with automatic air shut-off at preset torque. Featuring an oil-free motor for durability and minimal maintenance, plus ergonomic design that reduces operator fatigue. Ideal for quality-critical assembly where accuracy and reliability are essential.
Specifications
Technical parameters for Huien Torque Control Screwdrivers:
| Model | Free Speed (rpm) | Torque Range (kgf-cm) | Machine Screw (mm) | Self-tapping Screw (mm) | Length (mm) | Diameter (mm) | Weight (kg) | Air Pressure (MPa) | Air Hose Size (mm) | Air Consumption (m³/min) | Noise (dB(A)) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HE-0112B | 1000 | 1–12 | 1.7–3.8 | 1.4–3.0 | 235 | 34 | 0.61 | 0.63 | 8 | 0.25 | 67 |
| HE-0525B | 2200 | 5–25 | 2.8–4.8 | 2.3–3.8 | 235 | 34 | 0.61 | 0.63 | 8 | 0.25 | 67 |
| HE-0530B | 1800 | 5–30 | 2.8–5.0 | 2.3–4.1 | 235 | 34 | 0.61 | 0.63 | 8 | 0.25 | 67 |
| HE-0540B | 1000 | 5–40 | 2.8–5.6 | 2.3–4.5 | 235 | 34 | 0.61 | 0.63 | 8 | 0.40 | 67 |
| HE-1050B | 800 | 10–50 | 3.6–6.0 | 2.8–4.8 | 235 | 34 | 0.61 | 0.63 | 8 | 0.40 | 67 |
| HE-1080B | 1400 | 10–80 | 3.6–6.9 | 2.8–5.7 | 280 | 42 | 1.01 | 0.63 | 8 | 0.40 | 72 |
| HE-1090B | 1000 | 10–90 | 3.6–7.3 | 2.8–5.9 | 280 | 42 | 1.01 | 0.63 | 8 | 0.40 | 72 |
| HE-30120B | 500 | 30–120 | 5.1–8.0 | 4.2–6.4 | 280 | 42 | 1.01 | 0.63 | 8 | 0.40 | 72 |
| HE-30200B | 300 | 30–200 | 5.1–9.6 | 4.2–7.5 | 280 | 42 | 1.01 | 0.63 | 8 | 0.45 | 72 |
| HE-50280B | 250 | 50–280 | 6.0–11 | 5.0–8.7 | 280 | 42 | 1.01 | 0.63 | 8 | 0.45 | 72 |
Applications
Huien torque screwdrivers are essential for precision assembly where controlled fastening prevents product failure. Ideal for electronics, automotive, medical devices, and general manufacturing requiring consistent torque accuracy and operator safety.
- Electronics manufacturing and PCB assembly
- Automotive components and interior assembly
- Medical device manufacturing
- Aerospace component assembly
- Appliance manufacturing
- General precision engineering and MRO
FAQ
The mechanical clutch disengages and cuts air supply upon reaching preset torque, preventing over-tightening.
Eliminates lubrication needs, reduces contamination, and ensures consistent performance in clean environments.
±3% of preset value, with regular calibration recommended for maintained precision.
Yes, industrial-grade construction withstands continuous use with minimal downtime.
No, torque is factory-preset and sealed to ensure accuracy and prevent tampering.