Onpin Air Impact Wrench OP-310DB4 ISO 11148-6 - 1/2 Inch Drive, Max Torque 300Nm

Specification OP-310DB4:

Key Features of Onpin OP-310DB4

1. Single-hammer mechanism: Delivers instant high torque output, reaching a MAX. torque of 300 Nm (221 ft-lb).
2. Full alloy steel motor: Engineered for superior structural durability and extended service life in demanding environments.
3. Oil-filled front housing: Reduces friction wear; features a screw-fixed front housing design suitable for continuous reverse usage.
4. Indexed forward/reverse switch: Ensures smooth and accurate direction control during operation.
5. Dedicated oil port: Allows convenient routine maintenance and lubrication.
6. Side exhaust design: Directs exhaust air away to maintain a cleaner working environment.
7. Integrated hanging ring: Designed for effortless suspension with spring balancers to reduce user fatigue.

Technical Specifications of Onpin OP-310DB4

1. Brand: Onpin
2. Model: OP-310DB4
3. Standard Compliance: EN ISO 11148-6:2012 / 2006/42/EC
4. Anvil Size: 1/2" (1/2 inch)
5. Bolt Size Capacity: M12
6. Working Torque: 120 Nm (86 ft-lb)
7. MAX. Torque: 300 Nm (221 ft-lb)
8. Free Speed: 8000 rpm
9. Air Consumption: 254 l/min (9 cfm)
10. Standard Air Pressure: 90 psi / 6.2 bar / 6.3 kg/cm²
11. Air Inlet: 1/4" P.T
12. Overall Length: 200 mm (7.87 inch)
13. Net Weight: 1.18 kg (2.6 lb)
14. Sound Level: 96 dB(A)

Industrial Applications of Onpin OP-310DB4

1. Automotive & Motorcycle Assembly: Applied in heavy-productive assembly lines for M12 bolt fastening.
2. General Industrial Manufacturing: Suitable for machinery fabrication, structural assembly, and hardware production.
3. MRO Facilities: Ideal for industrial maintenance tasks requiring a compact 1.18 kg air tool with 300 Nm torque capability.