


Chicago Pneumatic CP7748-2 1/2 Impact Wrenches 102-786NM
Durable, Powerful & Ergonomic. 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.Range: 102 - 786 Nm 920 ft.lbs
- Specifications
- Features
Actual air consumption | Metric: 12 l/s Imperial: 6.2 cfm |
Air inlet thread size | 1/4" |
Average air consumption | Metric: 3 l/s Imperial: 6.2 cfm |
Brand | Chicago Pneumatic |
Free Speed | 8200 rpm |
Length | Metric: 250 mm Imperial: 9.8" |
Min. Hose Size | Metric: 10 mm Imperial: 3/8" |
Model Number | CP7748-2 |
Net weight | Metric: 2.4 kg Imperial: 5.1 lb |
Over carton | Metric: 455*420*240 mm Imperial: 17.9*16.5*9.45 |
Power/weight ratio | Metric: 520.8 Nm/kg Imperial: 180.8 ft.lb/lb |
Product Number | 8941077482 |
Range Imperial | 75 - 580 ft.lbs |
Range Metric | 102 - 786 Nm |
Side to center | Metric: 38 mm Imperial: 1 1/2" |
Sound Power | 104 db(A) |
Sound pressure | 93 db(A) |
Square Drive | 1/2" |
Vibration uncertainty (K) | 2.34 m/s2 |
Vibration | 10.1 m/s2 |
- 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
Related Products

Chicago Pneumatic CP719 1/4 IMPACT WRENCH 7-27NM

Chicago Pneumatic CP719 1/4 IMPACT WRENCH 7-27NM

Chicago Pneumatic CP7762 3/4 Stubby Impact Wrench 200-900NM

Chicago Pneumatic CP7762 3/4 Stubby Impact Wrench 200-900NM

Chicago Pneumatic CP8232-QC 7/16 Hexagonal Quick Change impact wrench 80-400NM

Chicago Pneumatic CP8232-QC 7/16 Hexagonal Quick Change impact wrench 80-400NM

Chicago Pneumatic CP719QC 1/4 Impact Wrenches 7-27NM

Chicago Pneumatic CP719QC 1/4 Impact Wrenches 7-27NM

Chicago Pneumatic CP7711 1/4 Impact Wrenches 9-80NM

Chicago Pneumatic CP7711 1/4 Impact Wrenches 9-80NM

Chicago Pneumatic CP6135-D80L Impact Wrenches - #5 Spline 1000-5500NM

Chicago Pneumatic CP6135-D80L Impact Wrenches - #5 Spline 1000-5500NM

Chicago Pneumatic CP0611-D28L Impact Wrenches - #5 Spline 1220-2440NM

Chicago Pneumatic CP0611-D28L Impact Wrenches - #5 Spline 1220-2440NM

Chicago Pneumatic CP0611P RLS Impact Wrenches - #5 Spline 1220-2440NM

Chicago Pneumatic CP0611P RLS Impact Wrenches - #5 Spline 1220-2440NM