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| Metric | Imperial | |
|---|---|---|
| Model | CP7748TL-2K | |
| Part number | 8940173408 | |
| Actual air consumption | 10 l/s | 22 cfm |
| Air inlet thread size | 1/4 '' | |
| Average air consumption | 2 1/2 l/s | 5 1/2 cfm |
| Blows per minute | 850 | |
| Clutch type | Twin Hammer | |
| European Standards | EN ISO 11148-6:2013 | |
| Free speed | 8200 rpm | |
| Handle type | Pistol | |
| Length | 250 mm | 9.8 '' |
| Maximum Torque (reverse) | 1250 Nm | 920 ft.lbs |
| Min. hose size | 10 mm | 3/8 '' |
| Net weight | 2.4 kg | 5.3 lb |
| Power/weight ratio | 520.8 Nm/kg | 174 ft.lb/lb |
| Side to center | 38 mm | 1 1/2 '' |
| Socket retainer | Friction ring | |
| Sound Power | 97 db(A) | |
| Sound pressure | 86 db(A) | |
| Square drive | 1/2 '' | |
| Vibration | 4.8 m/s² | |
| Vibration ISO | ISO-28927-2 | |
| Vibration uncertainty (K) | 1 1/2 m/s² | |
| Working Torque Range (fwd) | 90 - 96 Nm | 66 - 70 ft.lbs |
Benefits
- Torque limited in forward: 60/70 ft. Lbs. - 90/100 Nm
- Full power in reverse
- One Hand Operation: 2 power setting positions
- Insulation & Comfort: Contoured comfort grip handle instead of TPR injected in handle
- Low sound level
- Suited for all light vehicle tire changing applications
- Can be transportable as a tool box
- Removable foam insert to be placed in a rolling cabinet drawer
- High quality composite case supplied a bi-material handle and composite latches
- 1/2'' composite impact wrench with friction ring socket retainer2 setting positions : one in Reverse and one Torque Limited in forward
- 60/70 ft. lbs. - 90/100 Nm in torque limited position in forward
- 920 ft.lbs - 1,250Nm of maximum torque in reverse
- Aluminum clutch & rear housings
- Thermo-plastic rubber injected in housing - Resistant to most chemicals used in workshops
- Universal & durable twin hammer mechanism
- Full teasing trigger360° swivel air inlet
- 3 Wheel Sockets included / 17 – 19 & 21 mm
- 80 mm length, with anti-scratch protection, extra thin-walled for alloy rims, painted rims and polished cap nuts
- High quality composite case supplied a bi-material handle and composite latches
- The CP7748TL series is intended to be used as a “snugging” tool prior to final tightening with a calibrated torque wrench to reach the car manufacturer’s specified torque rating for wheel assembly.
- Torque results vary greatly depending on the type of wheel, air pressure, run time and many other factors.
Inquiry - CHICAGO PNEUMATIC Impact Wrenches / Model: CP7748TL-2K
