Product Details
1/2" Drive 920 ft lb Torque Limited Composite Pistol Grip Air Impact Wrench with Friction Ring Socket Retainer (8941077484) by Chicago Pneumatic®. Torque Limited in forward and Extreme Torque in reverse. The use of the latest technologies and materials, such as composite housing or steel housing for the toughest materials, makes CP Industrial impacts the best in each class. Chicago Pneumatic versatile line features different clutches such as rocking dog, 2 jaw, pin, single dog or twin dog clutches. The ranges provides impact from 3/8" to 2-1/2" square drive sizes.
Specifications
| Model: CP7748TL |
| Part number: 8941077484 |
| Actual air consumption: 10 l/s/22 cfm |
| Air inlet thread size: 1/4" |
| Average air consumption: 2 1/2 l/s/5 1/2 cfm |
| Blows per minute: 850 |
| Box dimensions: 210*206*75 mm/8.3*2.1*3" |
| Clutch type: Twin Hammer |
| Free speed: 8200 rpm |
| Handle type: Pistol |
| Length: 200 mm/7.8" |
| Maximum Torque (reverse): 1250 Nm/920 ft.lb |
| Min. hose size: 10 mm/3/8" |
| Net weight: 2.2 kg/4.8 lb |
| Over carton: 455*230*418 mm/17.9*9.1*16.5" |
| Power/weight ratio: 568.2 Nm/kg/192.1 ft.lb/lb |
| Side to center: 38 mm/1-1/2" |
| Socket retainer: Friction ring |
| Sound Power: 97 db(A) |
| Sound pressure: 86 db(A) |
| Square drive: 1/2" |
| Vibration: 4.8 m/s² |
| Vibration ISO: ISO-28927-2 |
| Vibration uncertainty (K): 1 1/2 m/s² |
| Working Torque Range (fwd): 90 - 96 Nm/66 - 70 ft.lb |
Features
- Full power in reverse
- One Hand Operation: 2 power setting positions
- Insulation & Comfort: Contoured comfort grip handle instead of TPR injected in handle
- Low sound level
- Suited for all light vehicle tire changing applications
- 2 setting positions : one in Reverse and one Torque Limited in forward
- Aluminum clutch & rear housings
- Thermo-plastic rubber injected in housing - Resistant to most chemicals used in workshops
- Universal & durable twin hammer mechanism
- Full teasing trigger
- 360° swivel air inlet
- The CP7748TL series is intended to be used as a "snugging" tool prior to final tightening with a calibrated torque wrench to reach the car manufacturer’s specified torque rating for wheel assembly
- Torque results vary greatly depending on the type of wheel, air pressure, run time and many other factors
- Guaranteed to provide the ultimate comfort and perform as hard as you do
- Made to ensure the highest level of quality and value
- Made to meet international standards for quality and safety
Since 1901, the Chicago Pneumatic® name has represented reliability and attention to customer needs, as a global manufacturer of power tools, air compressors, generators, light towers, and hydraulic equipment for professional and industrial applications. It represents products that are engineered for high performance. In addition to pioneering design, high-impact technology and durability, Chicago Pneumatic means customer value. Chicago Pneumatic people start every single day with a passion to research, develop, manufacture and deliver new products that are meant to meet your needs not only today, but tomorrow as well. All this has come together because Chicago Pneumatic have consistently practiced Chicago Pneumatic brand promise - People. Passion. Performance.