top of page

CHICAGO PNEUMATIC 8941077310 Impact Wrench CP7731 3/8 in Drive
Order No.
8941077310
Product Details
Features:
- Ultra-compact 4.4 in / 112 mm length for tight applications.
- Metal housing, jumbo hammer impact mechanism and steel motor for durability.
- One-hand forward/reverse operation for right- or left-handed use.
- 3 setting positions for versatility.
Technical Data:
Model: CP7731
Drive: 3/8 in
Impact mechanism: Single hammer
Blows per minute: 1200
Free speed: 6400 rpm
Working torque (FW): 70.8-242 ft.lb / 96-328 Nm
Maximum torque (REV): 306 ft.lb / 415 Nm
Net weight: 2.87 lb / 1.3 kg
Length: 4.41 in / 112 mm
Air consumption @ load: 18 cfm / 8.3 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: 8.5 m/s^2
Uncertainty k: 1.5 m/s^2
Sound:
Sound pressure: 93 dB(A)
Sound power: 104 dB(A)
Standard: ISO 15744
bottom of page
