Chicago Pneumatic | Ultra-Lightweight High-Torque 1″ Drive Impact Wrench w/ Extended Anvil (CP7783-6)

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Chicago Pneumatic | Ultra-Lightweight High-Torque 1″ Drive Impact Wrench w/ Extended Anvil (CP7783-6)

For users looking for an efficient unbolting tool for tire changing, the Chicago Pneumatic CP7783 Series offers an ultra-lightweight & high-torque 1" impact wrench with a D-handle.

Optimal fastening and unbolting processes with this ultra lightweight 1″ impact wrench. Featuring a pin-less closed reinforced rocking dog impact mechanism and metal housing, this tool is designed to optimize tire changing. It delivers a maximum reverse torque up to 1,770 ft. lbs. / 2,400 Nm. The CP7783 series consists of 2 models: 1" short anvil and 1" long anvil (6" anvil).


  • Lightweight tool for reduced operator fatigue
  • 1,770 ft. lbs. (2,400 Nm) max torque in reverse for high productivity
  • Metal housing and pin-less closed reinforced rocking dog impact mechanism for high durability
  • Four positions for D-handle placement to provide ultimate operator comfort
  • Top or down exhaust, quick and easy to change
    Chicago Pneumatic Part Number
    Actual Air Consumption 40.4 cfm
    Air Inlet Thread Size 1/2″
    Average Air Consumption 10.1 cfm
    Clutch Type Pin-less Closed Rocking Dog
    European Standards EN ISO 11148-6:2013
    Free Speed 6200 rpm
    Handle Type D-Handle Inside Trigger
    Length 19.6″
    Maximum Torque (Reverse) 1770 ft.lbs (2400 Nm)
    Minimum Hose Size 3/4″
    Net Weight 20.9 lbs
    Socket Retainer Ring & Hole
    Sound DBA Pressure 102 db(A)
    Sound Power 113 db(A)
    Square Drive 1″
    Vibration 15.1 m/s²
    Vibration ISO ISO-28927-2
    Vibration Uncertainty (K) 4.1 m/s²
    Working Torque Range (Forward) 413 - 1253 ft.lbs (560 - 1700 Nm)


    Compliance and Restrictions
    ⚠️WARNING: Cancer and Reproductive Harm -

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