Ingersoll Rand 3940P2Ti Super Duty Air Impact Wrench | 1" Drive Size | 5300 RPM | 2500 ft-lbs Max Torque

Ingersoll Rand 3940P2Ti Super Duty Air Impact Wrench combines a 1" square drive with 5,300 RPM free speed for high-output bolting work on large threaded fasteners. The manufacturer rates this model at 2,750 ft-lbs of maximum reverse torque and 2,500 ft-lbs of maximum forward torque, giving maintenance and service teams substantial tightening capability along with additional breakaway force for stubborn fastener removal.

A pistol-grip handle provides a compact operating configuration, while the twin hammer mechanism (two hammers delivering balanced impacts to the anvil) supports repeated high-torque fastening cycles. The titanium hammer case reduces weight while adding corrosion resistance, and the 7-vane motor, bronze endplates, integrated reverse lever, and protected integrated muffler address durability and control in demanding work environments. At 20.4 lbs and 10.1" long without a socket, the 3940P2Ti delivers large-tool torque from a relatively compact pistol-grip package.

Type: Air Impact Wrench | Model: 3940P2Ti | Configuration: Pistol Grip | Drive Size: 1" | Drive Type: Square | Free Speed: 5,300 RPM | Impacts Per Minute: 800 | Maximum Reverse Torque: 2,750 ft-lbs (3,730 Nm) | Maximum Forward Torque: 2,500 ft-lbs (3,390 Nm) | Recommended Reverse Torque Range: 500–1,800 ft-lbs (680–2,440 Nm) | Recommended Forward Torque Range: 500–1,650 ft-lbs (680–2,240 Nm) | Weight, Less Socket: 20.4 lbs (9.3 kg) | Length, Less Socket: 10.1" (256 mm) | Side to Center: 2.3" (59 mm) | Recommended Hose Size: 3/4" (19 mm) | Air Consumption: 75 CFM

Features:

• Titanium hammer case increases strength, reduces weight, and provides exceptional corrosion resistance.
• Twin hammer mechanism delivers high-impact output for demanding large-fastener tightening and removal.
• High-performance motor package includes a 7-vane rotor.
• Bronze endplates provide corrosion and wear resistance.
• Integrated reverse lever is protected from damage in abusive applications.
• Pistol-grip handle provides a compact hand position for controlling the tool during heavy bolting work.
• Laser-etched product information remains permanently visible on the tool.
• Integrated muffler is protected from rough handling.

Tech Tip: To increase tool performance, extend tool life and lessen repair costs use it with a Filter-Regulator-Lubricator (FRLs)

Applications:

• Industrial maintenance and MRO: removing and installing large fasteners on substantial machinery and mechanical assemblies.
• Heavy equipment service: handling high-torque bolting tasks that require compatible 1" square-drive impact sockets.
• Fleet and equipment repair: tackling large threaded connections where high reverse breakaway torque is required.
• Manufacturing support: performing repeated fastening work within the manufacturer-recommended forward and reverse torque ranges.
• Field service: supporting high-output pneumatic bolting where an air system capable of supplying the listed 75 CFM is available.

FAQs:

• Q: Is 2,500 ft-lbs the maximum torque of the 3940P2Ti?
  A: The manufacturer lists 2,500 ft-lbs as maximum forward torque. Maximum reverse torque is higher at 2,750 ft-lbs, so the product title should distinguish the torque direction for maximum technical accuracy.
• Q: What is the recommended working torque range?
  A: The manufacturer lists a recommended reverse torque range of 500–1,800 ft-lbs and a recommended forward torque range of 500–1,650 ft-lbs. These recommended ranges are more useful for normal fastening work than the peak maximum torque figures.
• Q: What air supply does the 3940P2Ti require?
  A: The manufacturer specifies 75 CFM air consumption and recommends a 3/4" (19 mm) hose. The available compressor and air line should be capable of maintaining the required airflow without excessive restriction.
• Q: How large is the 3940P2Ti?
  A: The tool weighs 20.4 lbs without a socket and measures 10.1" long, with a 2.3" side-to-center dimension.
• Q: What does the twin hammer mechanism do?
  A: The twin hammer mechanism uses two hammers to deliver repeated impacts to the anvil. This design supports high torque output for large industrial fastening and removal applications.

Ingersoll Rand 3940P2Ti Impact Wrench Parts List

Looking for more information about Ingersoll Rand Air Impact Wrench? Click here to view the Catalog

For help choosing the correct Ingersoll Rand Air Impact Wrenches, please call (800) 608-5210 or email info@intlairtool.com