2020 Chicago Pneumatic Impact Wrenches 1/2 CP7749
- Year 2020
- Make Chicago Pneumatic
- Model Impact Wrenches 1/2
2020 Chicago Pneumatic Impact Wrenches 1/2 CP7749
2020 Chicago Pneumatic Impact Wrenches 1/2 CP7749
- Extreme torque
- Compact
- Lightweight
- Easy to handle an to operation
- Comfort
- Durable
Features may include:
- 955 ft.lbs - 1300 Nm maximum real torque in reverse
- 3.95 lbs - 1.8 Kg
- 6.7 in - 171 mm length
- Aluminum alloy front housing
- Composite housing
- Curved handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip. Resistant to most chemicals used in workshops.
- NEW power setting system : 1 hand-operation behind the trigger
- -> 2 positions in reverse: max and lower torque
- -> 2 position in forward: max and low torque
- Side-to-Side
- Bi-material 2 stage trigger – soft grip
- Twin hammer mechanism
- 360° swivel air inlet
Engine
Engine Torque
Working Range: 135 - 704 Nm (100 - 520 ft.lbs)
Engine Torque, Maximum
Maximum (reverse): 1300 Nm (955 ft.lbs)
Drivetrain
Clutch
Twin Hammer
Operational
Operating Speed
Free: 7000 rpm
Operating Conditions
Actual air consumption: 12 l/s (25 cfm) | Average air consumption: 3 l/s (6.2 cfm) | Vibration: 10.9 m/s² | Vibration uncertainty: 2.7 m/s² | Blows per minute: 850
Performance
Noise Level
Sound power: 106 db(A) | Sound pressure: 95 db(A)
Dimensions
Dimensions
Minimun hose size: 10 mm (3/8 ") | Air inlet thread size: 1/4 " | Square drive: 1/2 " | Side to center: 36 mm (1.4 ") | Box: 200x198.5x83 mm (7.9x7.8x3.3 ") | Over carton: 215x215x448 mm (8.5x8.5x17.6 ")
Length
171 mm (6.7 ")
Weights
Weight
Net: 1.8 kg (4 lb) | Power/ratio: 722.2 Nm/kg (241.3 ft.lb/lb)
Features
Features
Handle type: Pistol | Socket retainer: Friction ring