- Home/
- Category/
- Pneumatic Tools Onpin/
- Tuốc nơ vít khí
/ Onpin OP-404LN Air Screwdriver - 4mm Capacity, Auto Clutch, 3Nm, 2200RPM
Onpin OP-404LN Air Screwdriver - 4mm Capacity, Auto Clutch, 3Nm, 2200RPM
Price:Contact Jade M-Tech
Category: Tuốc nơ vít khí
SKU: OP-404LN
The Onpin OP-404LN air screwdriver is designed for high-precision screw fastening with a vibration-insulating grip and 360-degree rotating down handle exhaust, tailored for toy, electric, carpentry, and plastic manufacturing. Operating at a rated air pressure of 90 psi (6.2 bar / 6.3 kg/cm²), it delivers a free speed of 2200 rpm, maximum torque of 3 Nm, and air consumption of 184 l/min (6.5 cfm). Featuring an automatic clutch system, integrated torque regulator, one-hand forward/reverse control, and a spring balancer hook, it effectively protects workpieces from damage and enhances worker safety.
OP-404LN Series Models & Sizes:
- OP-404LN
- OP-404LN Series
- onpin op-404ln air screwdriver
- pneumatic screwdriver 3nm
- auto clutch air screwdriver 2200rpm
- low vibration air screwdriver 4mm
- industrial pneumatic screwdriver 1/4 pt
Show more
Design file download links:
PDF file** If you are using Google Chrome, please copy the download link and paste it into a new tab to download the 3D file (For support, please contact hotline: +84 935 136 236).
Description
Specification
Key Features of Onpin OP-404LN
- Automatic clutch mechanism: Runs automatically upon reaching the fixed torque to protect workpieces from being damaged.
- Integrated torque regulator: Built-in torque regulator allows precise torque adjustment to meet strict technical requirements.
- One-hand operation: Engineered with a forward and reverse control switch for easy single-handed operation.
- Comfort Grip: Protects the operator from cold temperature and operational vibration.
- 360-degree Down Handle Exhaust: Rotates 360 degrees to direct exhaust air away from the operator.
- Spring balancer hook design: Features a hook designed for spring balancer installation, maximizing efficiency and worker safety.
Technical Specifications of Onpin OP-404LN
- Model: OP-404LN
- Screw Size Capacity: 4 mm
- MAX. Torque: 3 Nm (2.2 ft-lb)
- Free Speed: 2200 rpm
- Air Consumption: 184 l/min (6.5 cfm)
- Overall Length: 200 mm (7.87 inch)
- Air Inlet: 1/4 P.T
- Net Weight: 1 kg (2.2 lb)
- Sound Level: 90 dB(A)
- Bits Type: Type Q
- Operating Air Pressure: 90 psi / 6.2 bar / 6.3 kg/cm²
Industrial Applications of Onpin OP-404LN
- Toy Manufacturing: Applied to release or fasten high-precision screws in external box settings and casings.
- Electric Industry: Ideal for precise screw fastening in electrical enclosures and delicate electronic components.
- Carpentry & Woodworking: Suitable for fine joinery work requiring low vibration and accurate torque control.
- Plastic Processing: Designed for assembling plastic housings and delicate external box structures.
