• Details

Chicago Pneumatic 7749, 1/2" Impact Wrench

Benefits of the Chicago Pneumatic 1/2" Impact Wrench

  • Extreme torque
  • Compact
  • Lightweight
  • Easy to handle ann to operation
  • Comfort
  • Durable

Features

  • 955 ft.lbs - 1300 Nm maximum real torque in reverse
  • 3.95 lbs - 1.8 Kg
  • 6.7 in - 171 mm length
  • Aluminum alloy front housing
  • Composite housing
  • Curved handle with Thermo-Plastic Rubber injected in housing for a durable and comfortable grip. Resistant to most chemicals used in workshops.
  • NEW power setting system : 1 hand-operation behind the trigger
  • -> 2 positions in reverse: max and lower torque
  • -> 2 position in forward: max and low torque
  • Side-to-Side
  • Bi-material 2 stage trigger – soft grip
  • Twin hammer mechanism
  • 360° swivel air inlet
 
Part number 8941077491 
Model CP7749 
Handle type Pistol 
Square drive 1/2"
Working Torque Range (fwd) 100-522 ft.lbs
Maximum Torque (reverse) 955 ft.lbs
Free speed 7000 rpm
Net weight 4 lb
Power/weight ratio 241.3 ft.lb/lb
Length 6.7"
Side to center 1.4"
Average air consumption 6.2 cfm
Actual air consumption 25 cfm
Air inlet thread size 0.25 "
Min. hose size 3/8"
Noise level 95 db(A)
Sound Power 106 db(A)
Vibration α (ISO-28927-2) 10.9 m/s²
Vibration K (ISO-28927-2) 2.7 m/s²
Socket retainer Friction ring 
Clutch type Twin hammer 



Specifications

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