Chicago Pneumatic CP7748-2 Composite Air Impact Wrench, 1/2" Drive with 2" Extended Anvil, 922 Ft. Lb.
Chicago Pneumatic CP7748-2 Composite Air Impact Wrench, 1/2" Drive with 2" Extended Anvil, 922 Ft. Lb.
- The Chicago Pneumatic CP7748-2 is the best extended anvil tool on the market today. It is designed for high volume tire shops and fleets. This tool is extremely strong with over 1200 foot pounds of nut loosening power and weighs just 4.9 lbs. The composite housing with aluminum back cap support along with a thermo-plastic rubber injected grip makes the tool super durable and comfortable. The air motor design holds up in dirty envirnoments better than all other composite competitors. Quiet handle exhaust, Twin hammer mechanism, full teasing ergonomically developed trigger, swivel air inlet, free speed 8,200, working torque: 75-580, max torque: 922 ft lbs, super great value!
- Features
- Extended-anvil (2 in) design — provides enhanced reach for fastener access in tight or recessed areas
- Forward/reverse ring system with power control — enables seamless one-handed direction and torque adjustments
- Lightweight composite body — minimizes operator fatigue while providing professional durability
- Twin-hammer striking mechanism — delivers reliable high-performance torque with minimized rebound
- Specifications
- Impact Wrench
- Type: Compact, Lightweight
- Drive Size: 1/2 Inch
- Overall Size: 9.8 Inch Length
- Torque Rating: 75 to 580 Foot-Pound (Forward)/920 Foot-Pound (Reverse)
- Speed Rating: 8200 RPM
- Air Consumption: 25 CFM (Load), 6.2 CFM (Average)
- Weight: 5.1 Pounds
- Clutch Type: Twin Hammer
- Handle Type: Pistol
- Socket Retainer: Friction Ring
- Hose Size: 3/8 Inch
- Air Inlet: 1/4 Inch
- Sound Pressure: 93 Decibels
- Sound Power: 104 Decibel
- Vibration Level: 10.1 Meter per Square Second
- Vibration Uncertainty (K): 2.34 Meter per Square Second
- Blows per Minute: 1350
- Includes: 2 Inch Extended Anvil
- Applicable Standard: ISO-28927-2
- The CP7748-2 can also be referred to as CP7748 with extended anvil, 1/2" composite air impact wrench, ergonomic high-torque wrench, twin-hammer extended-reach impact tool.
Chicago Pneumatic’s CP7748-2 delivers extreme torque in a compact, lightweight form—featuring an extended anvil, intuitive ring system controls, and a resilient composite design primed for tire service, general maintenance, and industrial use.
Q: What makes the CP7748-2 stand out for tire shop and maintenance applications?
A: With a 2-inch extended anvil, powerful 960 ft-lbs reverse torque, twin-hammer mechanism, and ergonomic ring control system, it excels at fast, comfortable wheel torque and removal jobs.
Q: How do torque and speed compare within its performance range?
A: It delivers up to 960 ft-lbs of reverse torque, with a working forward torque range from 70 to 555 ft-lbs, and operates at 7,000 RPM for efficient tightening and loosening.
Q: Is this tool comfortable for extended use and safe in noisy environments?
A: Yes. It weighs just over 4.6 lb with a composite body for reduced fatigue. Noise levels are around 105 dB(A) (sound power), and vibration remains at a manageable 11.3 m/s².
