Built for fastening applications where high power and compact access are both important, the Chicago Pneumatic CP9426 Ultra Compact Ratchet Wrench features a 1/4" square drive, 270 RPM free speed, and 25.8 ft-lbs maximum reverse torque. Its extremely compact 5.04" overall length provides access in tight areas while maintaining the power specified for this compact ratchet wrench.
The CP9426 provides a 5.2–7 ft-lbs working torque range and a catalog-listed maximum torque of 25.8 ft-lbs. The manufacturer highlights its high-power output and compact 5.1" / 130 mm form, making the CP9426 suitable for applications where access and fastening power are both important.
Type: Ultra Compact Ratchet Wrench | Model: CP9426 | Part Number: 6151919426 | Drive: 1/4" Square | Free Speed: 270 RPM | Working Torque: 5.2–7 ft-lbs | Max Torque: 25.8 ft-lbs | Overall Length: 5.04" | Weight: 1.08 lb | Air Consumption at Load: 11 CFM | Vibration: 5.6 m/s² | Sound Pressure: 82 dB(A) | Sound Power: 93 dB(A) | Air Inlet: 1/4"
Features:
- High-power output provides up to 25.8 ft-lbs of maximum reverse torque according to the catalog specification table.
- Extremely compact 5.04" overall length provides access in hard-to-reach areas.
- 1/4" square drive accommodates compatible sockets for compact fastening applications.
- 270 RPM free speed provides the specified rotational speed.
- 5.2–7 ft-lbs working torque provides the catalog-specified reverse working torque range.
- 1.08 lb net weight provides a lightweight configuration for compact ratchet applications.
- 11 CFM air consumption at load provides the catalog-specified air consumption figure.
- 1/4" air inlet provides the specified pneumatic connection.
- All models are specified with a 3/8" hose internal diameter at 90 PSI.
Applications:
- Fastening applications in confined areas where a short ratchet configuration is beneficial.
- General maintenance work requiring a compact 1/4" pneumatic ratchet wrench.
- Assembly and repair applications requiring the specified 5.2–7 ft-lbs working torque range.
- Service work where a compact tool with up to 25.8 ft-lbs maximum reverse torque is appropriate.
FAQs:
- Q: What is the maximum torque of the CP9426?
A: The catalog specification table lists 25.8 ft-lbs maximum reverse torque. - Q: What is the working torque range?
A: The specified working torque range is 5.2–7 ft-lbs. - Q: What size drive does the CP9426 use?
A: It uses a 1/4" square drive. - Q: What is the free speed?
A: The specified free speed is 270 RPM. - Q: How compact is the CP9426?
A: The catalog lists an overall length of 5.04", approximately 128 mm. - Q: How much does the CP9426 weigh?
A: The specified net weight is 1.08 lb, approximately 0.49 kg. - Q: What is the air inlet size?
A: The specified air inlet is 1/4".
| MODEL | PART NUMBER | DRIVE (IN.) |
FREE SPEED (RPM) |
WORKING TORQUE (REV) | MAX TORQUE (REV) | OVERALL LENGTH | NET WEIGHT | AIR CONS. @ LOAD | VIBRATION (M/S²) |
SOUND PRESSURE dB(A) |
SOUND POWER dB(A) |
AIR INLET (IN.) |
|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| FT-LB | NM | FT-LB | NM | IN. | MM | LB | KG | CFM | L/S | ||||||||
| ModelCP9426 | Part Number6151919426 | Drive (in.)1/4 | Free Speed (RPM)270 | Working Torque REV (ft-lb)5.2 | Working Torque REV (Nm)7 | Max Torque REV (ft-lb)25.8 | Max Torque REV (Nm)35 | Overall Length (in.)5.04 | Overall Length (mm)128 | Net Weight (lb)1.08 | Net Weight (kg)0.49 | Air Consumption @ Load (CFM)11 | Air Consumption @ Load (l/s)5.6 | Vibration (m/s²)5 | Sound Pressure dB(A)82 | Sound Power dB(A)93 | Air Inlet (in.)1/4 |
| ModelCP9427 | Part Number6151919427 | Drive (in.)3/8 | Free Speed (RPM)270 | Working Torque REV (ft-lb)5.2 | Working Torque REV (Nm)7 | Max Torque REV (ft-lb)25.8 | Max Torque REV (Nm)35 | Overall Length (in.)5.04 | Overall Length (mm)128 | Net Weight (lb)1.08 | Net Weight (kg)0.49 | Air Consumption @ Load (CFM)11 | Air Consumption @ Load (l/s)5.6 | Vibration (m/s²)5 | Sound Pressure dB(A)82 | Sound Power dB(A)93 | Air Inlet (in.)1/4 |
| ModelCP825C | Part Number8941082511 | Drive (in.)1/4 | Free Speed (RPM)280 | Working Torque REV (ft-lb)3.7 | Working Torque REV (Nm)5 | Max Torque REV (ft-lb)18.4 | Max Torque REV (Nm)25 | Overall Length (in.)6.65 | Overall Length (mm)169 | Net Weight (lb)1.1 | Net Weight (kg)0.5 | Air Consumption @ Load (CFM)10 | Air Consumption @ Load (l/s)5.1 | Vibration (m/s²)4 | Sound Pressure dB(A)82 | Sound Power dB(A)93 | Air Inlet (in.)1/4 |
| ModelCP826 | Part NumberT025074 | Drive (in.)1/4 | Free Speed (RPM)250 | Working Torque REV (ft-lb)5.2 | Working Torque REV (Nm)21 | Max Torque REV (ft-lb)15.5 | Max Torque REV (Nm)21 | Overall Length (in.)7.99 | Overall Length (mm)203 | Net Weight (lb)1.12 | Net Weight (kg)0.51 | Air Consumption @ Load (CFM)14 | Air Consumption @ Load (l/s)6.6 | Vibration (m/s²)2.9 | Sound Pressure dB(A)91 | Sound Power dB(A)102 | Air Inlet (in.)1/4 |
| ModelCP826T | Part NumberT025075 | Drive (in.)3/8 | Free Speed (RPM)250 | Working Torque REV (ft-lb)5.2 | Working Torque REV (Nm)7 | Max Torque REV (ft-lb)15.5 | Max Torque REV (Nm)21 | Overall Length (in.)7.99 | Overall Length (mm)203 | Net Weight (lb)1.12 | Net Weight (kg)0.51 | Air Consumption @ Load (CFM)14 | Air Consumption @ Load (l/s)6.6 | Vibration (m/s²)2.9 | Sound Pressure dB(A)91 | Sound Power dB(A)102 | Air Inlet (in.)1/4 |
Looking for more information about Chicago Pneumatic Ratchet Wrench? Click here to view the Catalog.
For help selecting the correct Chicago Pneumatic Ratchet Wrenches for your assembly application, call (800) 608-5210 or email info@intlairtool.com
- Type
- Ratchet Wrench
- Drive Size (in.)
- 1/4
- RPM
- 270
- Max Torque Reverse (ft-lbs)
- 25.8
- Air Consumption (CFM)
- 11
- Sound Pressure (dBA)
- 82
- Sound Power (dBA)
- 93
- Air Inlet
- 1/4"
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