Pneumatic Tools - mdi

Pneumatic Tools

Super Duty Ratchet Wrenches

Chicago Pneumatic offers a wide range of powerful pneumatic ratchet wrenches from ¼' to ½" square drive for every task.

Due to their small size and light weight, pneumatic ratchets are an excellent choice for fastening in tight or cumbersome applications.

Model CP826 Ratchet Wrench
CP826 - 1/4" Ratchet
CP826T - 3/8" Square Drive Ratchet

Features
  • Fast Rundown with 250 rpm
  • Exceptional Durability with Advanced Head Design that Eliminates Slippage
  • Compact and Handy
  • Excellent for Under Dashboard Work
Model CP7828H Ratchet Wrench
CP7828H - 1/2" Ratchet
CP7828 - 3/8" Square Drive Ratchet


Features
  • Quiet Tool - only 87.5 dB(A)
  • Powerful Torque (60 ft lbs)
  • Features TriSpring and Anti-Slip Head
  • Compact and Powerful
  • Easy-Touch Variable Speed Trigger
  • Ideal for Maintenance and Repair
Model CP7830Q Ratchet Wrench
CP7830Q - 3/8" Quiet Ratchet


Features
  • Adjustable Exhaust
  • Sound Level as low as 79 dB(A)
  • Highest Torque on the Market (90 ft lbs)
  • Rubber Handle Grip
  • Features TriSpring
  • Lightweight and Well Balanced
  • Ratchet Head Protection
Model CP7830HQ Ratchet Wrench
CP7830HQ 1/2" Quiet Ratchet


Features
  • Adjustable Exhaust
  • Sound Level as low as 79 dB(A)
  • Highest Torque on the Market (90 ft lbs)
  • Rubber Handle Grip
  • Features TriSpring
  • Lightweight and Well Balanced
  • Ratchet Head Protection


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Specifications

Model Number Part Number Output Drive Free Speed Torque Range Avg. Air Cons. Air Cons @ Load Over Length Net Weight Air Inlet
Min Max
in. rpm ft lb Nm ft lb Nm cfm I/s cfm I/s in mm lb kg NPTF
CP826 T025074 1/4 250 5 7 15 21 3.5 1.6 14 6.6 8.0 203 1.12 0.51 1/4"
CP826T T025075 3/8 250 5 7 15 21 3.5 1.6 14 6.6 8.0 203 1.12 0.51 1/4"
CP7828H 894 107 8284 1/2 240 5 7 60 81 4.0 1.9 19 9.0 10.7 273 2.8 1.25 1/4"
CP7828 894 107 8283 3/8 240 5 7 60 81 4.0 1.9 19 9.0 10.7 273 2.8 1.25 1/4"
CP7830Q 894 107 8306 3/8 190 10 13 90 122 5.0 141 21 8.7 12 305 2.7 1.22 1/4"
CP9427 894 107 8308 1/2 190 10 13 90 122 5.0 141 21 8.7 12 305 2.7 1.22 1/4"