Twin hammer impact structure or pin with hammer structure is optional for different working; Exclusive double switch design can correct the screw fastly when trained off; One hand operation increase working efficiency, decrease labor intensity; Housing material is made of recyclable composite; Front cover is magnalium, which can lower the weight upmost; Separate front cover, housing and back cover is easy for maintenance; Twin hammer impact structure output strong instant power; Suitable for aftersale service of automobile and hard joint connection; Pin with hammer structure output steady power; Suitable for assembly lines, construction steel structure, railway, ship machinery assembly and soft joint connection.
| Specification | |
| Square drive (inch) | 1/2" |
| Capacity Bolt Size (mm) | M22 |
| Free Speed (rpm) | 8000rpm |
| Max Torque (Nm ft-lb) | 680Nm 500ft-lb |
| Overall Length (mm) | 180mm |
| Air Hose (I.D) | 3/8" |
| Air Inlet (PT) | 1/4" |
| Air Consumption (cfm L/min) | 4.2cfm 119L/min |
| Net Weight (lbs/kgs) | 4.18lbs 1.90kgs |
High performance 1/2" composite double switch air torque wrench pin clutch mechanism
650Nm double switch 1/2" composite air impact wrench twin hammer mechanism most competitive
