Chicago Pneumatic tool

Ultra Compact, Lightweight and Powerful

CP7783 (Standard Anvil) – CP7783-6 (6″ Anvil)


SUPER Durability
Operator Comfort & Easy to Use
User Friendly
Shock Absorbing


1770 ft.lbs / 2400 Nm max torque in reverse for high productivity
18.5 lbs. / 8.4 kg for reduced operator fatigue
Pinless closed reinforced rocking dog mechanism
Features an adjustable top or down exhaust
Regulator integrated in forward/reverse button with 3 power settings in both directions
Top or down exhaust, easy and quick to change
Four positions for D-handle placement to provide ultimate operator comfort
Forward/Reverse regulator with 3 power settings in both directions
Rubber bumper protecting both applications & tool (included)

 Chicago Pneumatic tool

Model CP7783  CP7783-6
Part Number 8941077830 8941077836
  Metric Imperial
Actual Air Consumption 19 l/s 40.4 cfm
Air Inlet Thread Size   3/8″
Average Air Consumption 4.75 l/s 10.1 cfm
Blows Per Minute    
Clutch Type Pinless Closed Rocking Dog
Free Speed 6200 rpm  
Handle Type D-Handle Inside Trigger
Length 350 mm 13.7″
Maximum Torque (Reverse) 2400 Nm 1770 ft.lbs
Min. Hose Size 19 mm 3/4″
Net Weight 8.4 kg 18.5 lb
Power/Weight Ratio Nm/kg
Slide to Centre mm
Socket Retainer Ring & Hole
Sound Power 113 dB(A)
Sound Pressure 102 dB(A)
Square Drive 1″
Vibration 15.1 m/s²
Vibration Uncertainty (K) 4.1 m/s²
Vibration ISO ISO-28927-2
Working Torque Range 560 – 1700 Nm 413 – 1253 ft.lbs