Huien Pistol Grip Lever-Start Pneumatic Torque Screwdriver | Industrial Auto-Stop Torque Tool
Huien Pistol Grip Lever-Start Pneumatic Torque Control Screwdriver
Advantages
- Enhanced Ergonomics: Pistol grip design provides natural handling and reduces wrist strain during extended use.
- Precise Torque Control: Delivers consistent ±3% accuracy for reliable fastening quality.
- Reduced Operator Fatigue: Balanced design and lever trigger minimize hand fatigue in high-cycle applications.
- Automatic Process Control: Cuts air supply at preset torque to prevent over-tightening and ensure joint integrity.
- Robust Construction: Industrial-grade materials ensure durability in demanding production environments.
Description
The Huien pistol grip lever-start pneumatic torque screwdriver combines ergonomic design with precision performance for industrial assembly. The comfortable pistol grip and intuitive lever trigger allow for natural, low-fatigue operation in various orientations. Featuring an auto-stop function that shuts off air at the preset torque, it prevents fastener damage and ensures consistent joint quality. Built with an oil-free motor for minimal maintenance, this tool delivers reliable performance for demanding production applications.
Specifications
Technical Specifications for Huien Pistol Grip Lever-Start Torque Control Screwdrivers
| Model | Free Speed (RPM) | Torque Range (kgf·cm) | Machine Screw (mm) | Self-tapping Screw (mm) | Length (mm) | Handle Diameter (mm) | Weight (kg) | Air Pressure (MPa) | Air Hose Size (mm) | Air Consumption (m³/min) | Noise (dB(A)) |
|---|---|---|---|---|---|---|---|---|---|---|---|
| HE-0112BC | 1000 | 1–12 | 1.7–3.8 | 1.4–3.0 | 300 | 34 | 0.69 | 0.63 | 8 | 0.25 | 67 |
| HE-0525BC | 2200 | 5–25 | 2.8–4.8 | 2.3–3.8 | 300 | 34 | 0.69 | 0.63 | 8 | 0.25 | 67 |
| HE-0530BC | 1800 | 5–30 | 2.8–5.0 | 2.3–4.1 | 300 | 34 | 0.69 | 0.63 | 8 | 0.25 | 67 |
| HE-0540BC | 1000 | 5–40 | 2.8–5.6 | 2.3–4.5 | 300 | 34 | 0.69 | 0.63 | 8 | 0.40 | 67 |
| HE-1050BC | 800 | 10–50 | 3.6–6.0 | 2.8–4.8 | 300 | 34 | 0.69 | 0.63 | 8 | 0.40 | 67 |
| HE-1080BC | 1400 | 10–80 | 3.6–6.9 | 2.8–5.7 | 362 | 42 | 1.30 | 0.63 | 8 | 0.40 | 72 |
| HE-1090BC | 1000 | 10–90 | 3.6–7.3 | 2.8–5.9 | 362 | 42 | 1.30 | 0.63 | 8 | 0.40 | 72 |
| HE-30120BC | 500 | 30–120 | 5.1–8.0 | 4.2–6.4 | 362 | 42 | 1.30 | 0.63 | 8 | 0.40 | 72 |
| HE-30200BC | 300 | 30–200 | 5.1–9.6 | 4.2–7.5 | 362 | 42 | 1.40 | 0.63 | 8 | 0.45 | 72 |
| HE-50280BC | 250 | 50–280 | 6.0–11 | 5.0–8.7 | 362 | 42 | 1.40 | 0.63 | 8 | 0.45 | 72 |
Applications
Huien pistol grip torque screwdrivers excel in applications requiring comfortable handling and precise torque control. The ergonomic design makes them ideal for vertical fastening, overhead work, and assembly tasks where operator comfort directly impacts productivity and quality.
- Vertical assembly operations in automotive manufacturing
- Overhead fastening in appliance and machinery assembly
- Electronics assembly requiring precise torque control
- General manufacturing and production line operations
- Maintenance and repair operations in industrial facilities
- Assembly applications requiring reduced operator fatigue
FAQ
The pistol grip provides more natural wrist alignment, reducing strain during extended use and improving control in vertical and overhead applications.
These tools deliver consistent ±3% torque accuracy when properly maintained and used within recommended operating parameters.
While excellent for general assembly, the pistol grip design may have limitations in extremely confined spaces where straight models might be preferable.
By automatically cutting power at the preset torque, it eliminates over-tightening, prevents component damage, and ensures consistent joint quality.
Regular air filter maintenance and periodic torque calibration are recommended, with the oil-free design eliminating daily lubrication requirements.
Yes, the robust construction and ergonomic design make them ideal for continuous use in demanding production settings.