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Onpin OP-W17-D1B 3/8" Air Impact Wrench - M12, Max Torque 200Nm, 8100rpm
The Onpin OP-W17-D1B air impact wrench features a 3/8" anvil size, designed for M12 bolt capacity in automotive and motorcycle assembly plants. It delivers a working torque of 120 Nm and a maximum torque of 200 Nm at a free speed of 8100 rpm with 226 l/min air consumption. Engineered with an oil-bath front housing and double ring mechanism for extended service life, it offers convenient one-hand forward/reverse operation with a self-locking button. Features a built-in hanger ring for spring balancer attachment to minimize operator fatigue and prevent tool damage.
- OP-W17-D1B
- OP-W17
- W17-D1B
- Carton 20 PCS
- air impact wrench
- pneumatic impact wrench
- Onpin air impact wrench
- 3/8 inch air impact wrench
- industrial pneumatic wrench
Design file download links:
Other fileDescription
Specification
What is Onpin OP-W17-D1B Air Impact Wrench?
The Onpin OP-W17-D1B air impact wrench is a high-performance pneumatic tightening tool designed for industrial manufacturing and assembly lines. Powered by compressed air, it utilizes a double ring mechanism to generate high-torque impacts, enabling fast and precise bolting operations while significantly reducing operator fatigue.
Key Features of Onpin OP-W17-D1B
- Double Ring Mechanism: Durable double ring structure suitable for machine screws, ensuring extended service life under continuous heavy-duty use.
- Oil-Bath Front Housing: Oil-bath front housing design minimizes component friction and greatly extends operational longevity.
- One-Hand Forward/Reverse Operation: Convenient single-hand control with a self-locking reverse button, eliminating the need to hold the button down during reverse rotation.
- Multi-Step Air Regulator: Integrated multi-step air flow control regulator for precise power adjustment.
- Rear Exhaust & Built-In Hanger: Features a rear exhaust design to keep airflow away from work surfaces and a built-in hanger ring for seamless spring balancer attachment to minimize fatigue and prevent tool drops.
Technical Specifications of Onpin OP-W17-D1B
- Model: OP-W17-D1B
- Anvil Size: 3/8"
- Bolt Size Capacity: M12
- Working Torque: 120 Nm (86 ft-lb)
- MAX. Torque: 200 Nm (148 ft-lb)
- Free Speed: 8100 rpm
- Air Consumption: 226 l/min (8 cfm)
- Overall Length: 220 mm (8.66 inch)
- Air Inlet: 1/4 P.T
- Net Weight: 1.32 kg (2.91 lb)
- Sound Level: 85 dB(A)
- Operating Air Pressure: 90 psi / 6.2 bar / 6.3 kg/cm²
- Packing Specifications: Carton: 20 PCS / N.W.: 25.9 KGS / G.W.: 29.1 KGS / CUFT: 1.1
Industrial Applications of Onpin OP-W17-D1B
- Automotive & Motorcycle Assembly: Ideal for high-volume automotive and motorcycle manufacturing plants.
- Machinery & Equipment Fabrication: Fastening M12 standard bolts requiring consistent working torque.
- Industrial Maintenance Workstations: Perfect for overhead workstation setups integrated with spring balancers.
