Chicago Pneumatic CP828 3/8" Drive Air Ratchet, Aluminum Housing, 150 RPM
- The Chicago Pneumatic CP828 is a durable 3/8 inch drive air ratchet designed for general maintenance tasks. It delivers up to 50 ft-lb of torque with 150 rpm free speed to support efficient fastening and loosening operations.
- Features:
- TriSpring anti-slip head design — minimizes slippage and heat build-up during use
- Grease fitting on the reverse lever — simplifies regular lubrication and maintenance
- Paddle-type throttle with tease action — provides fine control over speed and torque output
- Compact aluminum housing — enables access in tight or confined work areas
- Reversible ratchet mechanism — supports both tightening and loosening in one tool
- Description:
- Ratchet Wrench
- Item: Ratchet Wrench
- Drive Size: 3/8 Inch
- Drive Type: Square
- Overall Length: 10 Inch
- Free Speed Rating: 150 RPM
- Torque Rating: 10 Foot-Pound/50 Foot-Pound (Minimum/Maximum)
- Inlet Connection Size: 1/4 Inch NPTF
- Weight: 2.4 Pound
- Air Consumption: 3.8 CFM (Average), 15 CFM
- Hose Size: 3/8 Inch
- Sound Pressure: 97 Decibel
- Sound Power: 108 Decibel
- Vibration Level: 3.2 Meter per Square Second
- Vibration Uncertainty: 1.3 Meter per Square Second
- Applicable Standard: ISO-28927-2
- Specifications:
- Order Part Number: CP828
- Item Description: 3/8" Air Ratchet
- Manufacturer: Chicago Pneumatic
- Part Number: T022708
- Harmonization Code: 84671154
- Default Selling Unit: EA
- Output drive size (in): 3/8
- Output retainer type: Ball detent
- Output drive type: Sq.
- Starting system: Lever
- Max torque reverse: 51.6 ft.lbf
- Max working torque reverse: 51.6 ft.lbf
- Min working torque reverse: 9.6 ft.lbf
- Free Speed: 150 rpm
- Weight: 2.43 lb.
- Min. hose diameter (5 m hose length): 10 mm
- Length (L): 10 in
- Main Material type: Aluminum
- Uncertainty vibration-K: 4.3 ft/s²
- Sound Power: 108 dB(A)
- Sound Pressure: 97 dB(A)
- Vibration (m/s²): 3.2
- Max dynamic air working pressure: 91 psi
- Air inlet thread size (in): 1/4
- Air inlet thread type: NPT
- The CP828 air ratchet can also be referred to as CP828 ratchet wrench, pneumatic 3/8 inch ratchet, CP828 air tool, Chicago Pneumatic ratcheting wrench, and CP828 maintenance ratchet.
Chicago Pneumatic’s CP828 air ratchet is built for performance and longevity in workshop environments. Its anti-slip head and greaseable components make it suitable for frequent service use with controlled precision.
Q: What torque does the CP828 deliver?
A: Its working torque range is 10 to 50 ft-lb (13 to 70 Nm), with a maximum hand-applied torque rating of 50 ft-lb (70 Nm).
Q: What compressed air conditions are required?
A: It operates at 90 psi (6.2 bar) using clean, dry air. The tool is fitted with a 1/4 inch NPT inlet. Use a hose with at least 3/8 inch internal diameter.
Q: Is the head design slip resistant?
A: Yes. The CP828 features CP’s TriSpring anti-slip head to reduce tool slippage and help with heat control during operation.
