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/ Onpin OP-2S3208 Air Shut-off Screwdriver - Push to Start, 1.6-4.3Nm Torque, ±3% Accuracy, 5mm Capacity
Onpin OP-2S3208 Air Shut-off Screwdriver - Push to Start, 1.6-4.3Nm Torque, ±3% Accuracy, 5mm Capacity
The Onpin OP-2S3208 Air Shut-off Screwdriver is a high-precision industrial fastening tool designed to release or fasten heavy-precise screws up to 5 mm in capacity. Operating at 90 psi (6.2 bar) air pressure, it delivers a torque range of 1.6 ~ 4.3 Nm at 800 rpm free speed and features a push-to-start device with automatic shut-off at ±3% accuracy. Weighing just 0.76 kg with low air consumption of 170 l/min (6 cfm) and one-hand forward/reverse operation, this model is specifically engineered for high-efficiency assembly lines in the computer, instrument, and electrical industries.
- OP-2S3208
- OP-2S3208 Air Shut-off Screw Driver
- OP-2S3208 Series
- Onpin OP-2S3208 air screwdriver
- push start pneumatic shut off screwdriver
- precision air torque screwdriver 1.6-4.3Nm
- industrial assembly air screwdriver
- low air consumption pneumatic screwdriver
Design file download links:
PDF fileDescription
Specification OP-2S3208
The Onpin OP-2S3208 Air Screwdriver (Air Shut-off Screw Driver) is a high-precision industrial pneumatic fastening tool operating at a rated air pressure of 90 psi (6.2 bar / 6.3 kg/cm²). It converts compressed air power into rotational output, delivering a free speed of 800 rpm and a torque range of 1.6 ~ 4.3 Nm, featuring a push-start mechanism with an automatic shut-off system boasting ±3% torque accuracy.
Key Features of Onpin OP-2S3208
- High Accuracy (±3%): Guarantees precise and repeatable torque control for sensitive assembly applications.
- Push-Start Device with Auto Shut-Off: Automatically stops all moving components upon reaching preset torque, preventing damage to workpieces.
- One-Hand Forward and Reverse Operation: Equipped with a self-locking reverse button (reverse button has self locking function) for convenient single-handed operation.
- Lightweight & Energy Saving: Features low air consumption (170 l/min / 6 cfm), a lightweight body (0.76 kg), and a low noise level (75 dB(A)).
- Convenient Torque Adjustment: Torque can be easily adjusted by using a PH1 screwdriver (Adjusting torque by using PH1 screwdriver).
Technical Specifications of Onpin OP-2S3208
- Model: OP-2S3208
- Screw Size Capacity: 5 mm
- MAX. Torque: 1.6 ~ 4.3 Nm
- Free Speed: 800 rpm
- Air Consumption: 170 l/min (6 cfm)
- Overall Length: 238 mm (9.37 inch)
- Air Inlet: 1/4 P.T
- Net Weight: 0.76 kg (1.67 lb)
- Sound Level: 75 dB(A)
- Bit Type: Type F
- Torque Accuracy: ±3%
- Operating Air Pressure: 90 psi / 6.2 bar / 6.3 kg/cm²
Industrial Applications of Onpin OP-2S3208
- Precision Fastening: Specially designed to release or fasten heavy-precise screws.
- Computer Assembly Lines: Ideal for securing hardware parts requiring accurate 1.6 ~ 4.3 Nm torque delivery.
- Instrument Assembly Lines: Protects delicate measuring instruments with ±3% torque precision.
- Electrical Industry Lines: Maximizes assembly line efficiency and quality control via auto shut-off functionality.
