CP Chicago Pneumatic CP7748K – Impact Wrench – Driver – Gun Durable, Powerful & Ergonomic + Modular and Convenien 1/2″ Drive Working Torque Range (fwd) 102-786 Nm 75-580 8940172308
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Weight | 2.6 kg |
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Accessories / Related Products |
CP Chicago Pneumatic CP7748K – Impact Wrench – Driver – Gun Durable, Powerful & Ergonomic + Modular and Convenient 1/2″ Drive Working Torque Range (fwd) 102-786 Nm 75-580 8940172308
Benefits
- 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
- Most powerful tool on the market in its class: 922 ft.lbs – 1250 Nm of maximum real torque in reverse
- Best price to performance/durability ratio
- Lightweight due to composite housing
- Contoured comfort grip handle instead of TPR injected in handle
- Smooth Forward / Reverse Switch on back
- Suited for all maintenance applications: Light vehicle tire changing, General maintenance on vehicles and MRO applications
Features
- 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
- 1/2″ composite impact wrench
- One handed forward/reverse
- Full power in reverse: 922 ft. lb – 1250 Nm maximum real torque in reverse
- 3 positions in forward: Low – 180 ft-lbs. / 245 Nm – Medium – 480 ft-lbs. / 650 Nm – High – 730 ft-lbs. / 990 Nm
- Aluminum clutch & back housing
- Friction ring socket retainer
- Full teasing trigger
- Curved to be more ergonomic, Smaller diameter to fit better in hand palm and to be optimum balanced
- Handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip; Resistant to most chemicals used in workshops
- Twin hammer mechanism
- 360° swivel air inlet
- Composite housing
Part number | 8940172308 | |
Model | CP7748K | |
Handle type | Pistol | |
Square drive | 1/2″ | |
Working Torque Range (fwd) | 102-786 Nm | 75-580 |
Maximum Torque (reverse) | 1250 Nm | 920 ft.lbs |
Free speed | 8200 rpm | |
Blows per minute | 1200 | |
Net weight | 2 kg | 4.6 lb |
Power/weight ratio | 625 Nm/kg | 200.4 ft.lb/lb |
Length | 200 mm | 7.8″ |
Side to center | 38 mm | 1 1/2″ |
Average air consumption | 3 l/s | 6.2 cfm |
Actual air consumption | 12 l/s | 25 cfm |
Air inlet thread size | 0.25 “ | |
Min. hose size | 10 mm | 3/8″ |
Sound pressure | 93 db(A) | |
Sound Power | 104 db(A) | |
Vibration α (ISO-28927-2) | 10.1 m/s² | |
Vibration K (ISO-28927-2) | 2.34 m/s² | |
Socket retainer | Friction ring | |
Clutch type | Twin Hammer |
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