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Onpin Air Impact Wrench OP-409W / OP-409WHA ISO 11148-6 - Max Torque 270Nm, 8500rpm
Price:Contact Jade M-Tech
Category: Air Wrench
SKU: OP-409W
The Onpin OP-409W (3/8" anvil) and OP-409WHA (1/2" anvil) Air Impact Wrenches are compact fastening tools engineered for automotive and assembly line operations. Compliant with EN ISO 11148-6:2012 standards and Machinery Directive 2006/42/EC, this series delivers a maximum torque of 270 Nm, a free speed of 8500 rpm, and M12 bolt capacity. Featuring a 155 mm overall length and a lightweight 1.32 kg design, it is built with an oil-filled front housing, one-hand forward/reverse control, 4-position air control knob, $360^\circ$
OP-409W Series Models & Sizes:
- OP-409
- OP-409W
- OP-409WHA
- 409WHA
- 01-104-01
- 02-200-04
- 02-200-06
- 02-201-05
- 02-201-10
- 03-700-04
- 03-700-07
- 04-700-03
- 04-702-04
- 04-702-08
- 05-701-05
- 06-700-01
- 08-701-05
- 12-701-06
- 13-401-01
- 13-700-03
- 14-701-01
- 15-702-04
- 17-302-01
- 18-502-04
- 18-702-04
- 19-702-02
- 24-706-03
- 25-702-08
- 26-703-06
- 31-703-01
- 35-706-05
- 36-503-13
- 37-503-05
- 38-504-04
- 39-504-01
- 41-704-01
- 42-703-02
- 45-703-04
- 51-309-01
- 51-503-05
- 51-802-01
- 74-707-05
- 75-705-01
- 79-609-03
- onpin air impact wrench
- pneumatic impact wrench op 409wha
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- industrial air impact wrench
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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 OP-409W:
Key Features of Onpin OP-310LD3 / OP-310LD4
- Oil-filled front housing: Provides constant lubrication to the impact mechanism, extending service life and overall tool durability.
- Single-hammer mechanism with high torque: Delivers powerful impact energy within a compact structural design.
- Full alloy steel motor: Ensures superior durability and continuous heavy-duty operation.
- Indexed forward/reverse switch: Allows convenient, precise, and secure direction switching during operation.
- 4-position air control switch at bottom: Located at the base to enable convenient airflow adjustment and torque regulation.
- Oil port for easy maintenance: Facilitates quick and easy daily routine lubrication and maintenance.
- Screw-fixed front housing: Ensures structural stability during continuous reverse operations.
- Hanging ring for spring balancers: Integrated top ring allows seamless integration with spring balancers to reduce operator strain.
- European compliance standards: Manufactured and certified according to EN ISO 11148-6:2012 standards and the Machinery Directive 2006/42/EC.
Technical Specifications of Onpin OP-310LD3 / OP-310LD4
- Anvil Size: 3/8" for OP-310LD3; 1/2" for OP-310LD4
- Bolt Size Capacity: M12
- Working Torque: 120 Nm (86 ft-lb)
- MAX. Torque: 270 Nm (200 ft-lb)
- Free Speed: 8000 rpm
- Air Consumption: 254 l/min (9 cfm)
- Overall Length: 185 mm (7.28 inches)
- Air Inlet Size: 1/4" P.T
- Net Weight: 1.5 kg (3.3 lbs)
- Sound Level: 96 dB(A)
- Standard Operating Air Pressure: 90 psi (6.2 bar / 6.3 kg/cm²)
Industrial Applications of Onpin OP-310LD3 / OP-310LD4
- Automotive Operations: Suitable for vehicle servicing, engine component assembly, chassis bolting, and general automotive repair.
- Assembly Line Operations: Integrated into high-volume manufacturing assembly stations for machinery, appliances, and industrial hardware.
- Industrial Maintenance (MRO): Ideal for plant equipment overhauls, structural steel jointing, and general machinery maintenance.
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