Chicago Pneumatic offers one of the most robust pneumatic nutrunners in its class. Chicago Pneumatic CP6641 Pistol Grip Nutrunner has incredible robustness, and its high accuracy allows you to secure the job. It is compact, lightweight, and versatile while ensuring superior operator comfort. It features a strong gearbox with a minimum of 13,000 cycles before maintenance. It features a motor housing protective cover for long-lasting and high durability. Designed for flange-related and bolting applications in the oil & gas, power generation, wind energy segments, and heavy industrial application areas, the CP66 nutrunner series brings you a high torque level while also being accurate with low vibration. The 6151800110 Pneumatic Nutrunner will also be a valuable asset for remanufacturing, maintenance, repair, and overhaul operations in the mining, off-road, and heavy-truck sectors. The CP66 Series Nutrunners combine with the most ergonomic air supply solution for high torque tightening and pressure drop display. Chicago Pneumatic CP6641 Stall Nutrunner is designed to be valuable for various industrial applications.
Type: Nutrunner | Drive Size (in.): 1 | Free Speed (RPM): 10 | Max Reverse Torque (ft-lbs): 3020 (6.3 BARS) | Max Reverse Torque (Nm): 4100 | Length (in.): 14.21 | Length (mm): 361 | Air Consumption @ Free Speed (CFM): 65 | Air Consumption @ Free Speed (l/s): 31 | Vibration Level (a): <2.5 | Sound Pressure (dbA): 90 | Sound Power (dbA): 101 | Air Inlet Size (in.): 3/8 | Min Hose Size (in.): 3/8 | Min Hose Size (mm): 10 | Min Torque Range (ft-lbs): 738 (1.5 BAR) | Min Torque Range (Nm): 1000
Features:
- Compact, lightweight, and versatile
- Comfortable handle with rubber grip


Looking for more information about Chicago Pneumatic Nutrunner? Click here to view the Catalog.
For help choosing the correct Chicago Pneumatic Nutrunners for your application, please call (800) 608-5210 or email info@intlairtool.com
- Type
- Nutrunner
- Drive Size (in.)
- 1
- RPM
- 10
- Max Reverse Torque (ft-lbs)
- 3020 (6.3 BARS)
- Max Reverse Torque (Nm)
- 4100
- Length (in.)
- 14.21
- Length (mm)
- 361
- Air Consumption @ Free Speed (CFM)
- 65
- Air Consumption @ Free Speed (l/s)
- 31
- Sound Pressure (dbA)
- 90
- Sound Power (dbA)
- 101
- Air Inlet
- 3/8" NPT
- Min Hose Size (in.)
- 3/8
- Min Hose Size (mm)
- 10
- Min Torque Range (ft-lbs)
- 738 (1.5 BAR)
- Min Torque Range (Nm)
- 1000
