CP7739 Chicago Pneumatic 1/2" Impact Wrench
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- Brand: Chicago Pneumatic Vehicle Service
- Product Code: CP7739
- Availability: In Stock
- £164.37
- General Maintenance
- Maximize operator comfort with an extremely light & well balanced tool
- Most convenient and unique reverse technology in the market
Benefits
- Mini 1/2" compact impact wrench for general maintenance
- Twin hammer clutch
- Composite handle and magnesium clutch housing
- S2S technology and 3 positive power settings
- Full teasing trigger
Features
Model | CP7739 | |
Handle type | Pistol | |
Square drive | 1/2" | |
Working Torque Range (fwd) | 68-414 Nm | 50-305 |
Working Torque Range (fwd) | 50-305 ft.lbs | 68-414 |
Maximum Torque (reverse) | 610 Nm | 450 ft.lbs |
Maximum Torque (reverse) | 450 ft.lbs | 610 Nm |
Free speed | 9900 rpm | |
Blows per minute | 1700 | |
Net weight | 2.78 lb | 1.2 kg |
Net weight | 1.2 kg | 2.78 lb |
Power/weight ratio | 508.3 Nm/kg | 161.9 ft.lb/lb |
Power/weight ratio | 161.9 ft.lb/lb | 508.3 Nm/kg |
Length | 6.4" | 163 mm |
Length | 163 mm | 6.4" |
Side to center | 26 mm | 1" |
Side to center | 1" | 26 mm |
Average air consumption | 5 cfm | |
Average air consumption | 2.4 l/s | 5 cfm |
Actual air consumption | 20 cfm | |
Actual air consumption | 9.4 l/s | 20 cfm |
Air inlet thread size | 0.25 " | |
Min. hose size | 10 mm | 3/8" |
Min. hose size | 3/8" | 10 mm |
Sound pressure | 92 db(A) | |
Sound Power | 103 db(A) | |
Vibration α (ISO-28927-2) | 6.9 m/s² | |
Vibration K (ISO-28927-2) | 2.5 m/s² | |
Socket retainer | Friction ring | |
Clutch type | Twin hamme |
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