CHICAGO PNEUMATIC 1/2" COMPOSITE 1250NM IMPACT WRENCH-CP
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Chicago Pneumatic has launched a new design for the critically acclaimed CP7748, the top seller in the CP ½” impact wrench line.
Delivering 922 ft.lbs (1250 Nm) of maximum real torque in reverse, the CP7748 is one of the fastest, most powerful impact wrenches in its class! Users will appreciate the smooth action of the forward / reverse switch located at the back of the tool. The CP7748 also features a new handle design, which is curved and smaller for less tension in the hand. The tool also features a new contoured comfort grip for protection from cold transfer to the arms of operators
The CP7748 continues to deliver the high performance and durability that mechanics expect from their impact tools. The new design offers excellent tool balance for ultimate operator comfort. An affordable tool yet very reliable and powerful, the CP7748 is the ideal solution for tire shops as well as general plant and vehicle maintenance.
Benefits:
- 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 its composite housing
- Contoured comfort grip handle
- Smooth operating Forward / Reverse Switch on back of tool
- Suitable for all maintenance applications: Light vehicle tire changing, General maintenance on vehicles and MRO applications
Features:
- 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 palm of hand for optimum balance
- Handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip; Resistant to most chemicals used in workshops
- Twin hammer impact mechanism
- 360° swivel air inlet
- Composite housing
Specificatons:
Part number | 8941077480 | |
Model | CP7748 | |
Over carton | 455*420*240 | 17,9*16,5*9,45 |
Handle type | Pistol | |
Square drive | 1/2" | |
Working Torque Range (fwd) | 72-779 Nm | 53-575 |
Maximum Torque (reverse) | 1250 Nm | 922 ft.lbs |
Free speed | 8200 rpm | |
Blows per minute | 1200 | |
Net weight | 2 kg | 4.6 lb |
Power/weight ratio | 625 Nm/kg | 209.1 ft.lb/lb |
Length | 200 mm | 7.8" |
Side to center | 35 mm | 1.37" |
Average air consumption | 3 l/s | 6.2 cfm |
Actual air consumption | 12 l/s | 25 cfm |
Min. hose size | 10 mm | 3/8" |
Noise level | 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 |