CP7748 Chicago Pneumatic 1/2" Impact Wrench
Free Shipping Orders Over £250
UK Mainland Deliveries
All Prices Exclude VAT
- Brand: Chicago Pneumatic Vehicle Service
- Product Code: CP7748
- Availability: 2 - 3 Days
- £170.03
CP7748 1/2" Impact Wrench
- 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
CP7748 Benefits
- 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
CP7748 Features
Model | CP7748 | |
Handle type | Pistol | |
Square drive | 1/2" | |
Working Torque Range (fwd) | 102-786 Nm | 75-580 |
Working Torque Range (fwd) | 75-580 ft.lbs | 102-786 |
Maximum Torque (reverse) | 1250 Nm | 920 ft.lbs |
Maximum Torque (reverse) | 920 ft.lbs | 1250 Nm |
Free speed | 8200 rpm | |
Blows per minute | 1200 | |
Net weight | 4.6 lb | 2 kg |
Net weight | 2 kg | 4.6 lb |
Power/weight ratio | 625 Nm/kg | 200.4 ft.lb/lb |
Power/weight ratio | 200.4 ft.lb/lb | 625 Nm/kg |
Length | 7.8" | 200 mm |
Length | 200 mm | 7.8" |
Side to center | 38 mm | 1 1/2" |
Side to center | 1 1/2" | 38 mm |
Average air consumption | 6.2 cfm | |
Average air consumption | 3 l/s | 6.2 cfm |
Actual air consumption | 25 cfm | |
Actual air consumption | 12 l/s | 25 cfm |
Air inlet thread size | 0.25 " | |
Min. hose size | 10 mm | 3/8" |
Min. hose size | 3/8" | 10 mm |
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 | |
Box dimensions | 215*210*77 | 8,5*8,25*3,03 |
Box dimensions | 8,5*8,25*3,03 | 215*210*77 |
Over carton | 455*420*240 | 17,9*16,5*9,45 |
Over carton | 17,9*16,5*9,45 | 455*420*240 |
Tags: CP7748, Chicago Pneumatic, CP, Impact Wrench, 1/2", 0.5"