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CHICAGO PNEUMATIC 8941077486 Impact Wrench CP7748-2 1/2 in Drive

Order No.

8941077486

Product Details

Features:
- High reverse torque for productivity.
- Composite housing, twin hammer mechanism, hard-anodized end plates and hard chromium aluminium cylinder.
- Lightweight and compact design.
- One-hand reverse ring system.
- Curved rubber handle to help prevent slipping.

Technical Data:
Model: CP7748-2
Drive: 1/2 in
Impact mechanism: Twin hammer
Blows per minute: 1350
Free speed: 7000 rpm
Working torque (FW): 70.1-553 ft.lb / 95-750 Nm
Maximum torque (REV): 959 ft.lb / 1300 Nm
Net weight: 4.65 lb / 2.11 kg
Length: 8.86 in / 225 mm
Air consumption @ load: 25 cfm / 12 l/s
Hose internal diameter: 3/8 in (10 mm)
Working pressure: 90 PSI / 6.3 bar
Air inlet: 1/4 in

Vibration:
ISO 28927 value a: 11.3 m/s^2
Uncertainty k: 3.8 m/s^2

Sound:
Sound pressure: 94.3 dB(A)
Sound power: 105.3 dB(A)
Standard: ISO 15744

Remark:
Long anvil version.

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