Ingersoll Rand QS120P4 Pneumatic Pulse Tool | Shut-Off | 5,400 RPM | 52 - 85 (ft-lbs) Torque Range | 1/2" Square Drive

Ingersoll Rand QS120P4 Pneumatic Pulse Tool is built for demanding assembly applications where accurate torque control, reduced operator fatigue, and dependable fastening consistency are essential. Equipped with a shut-off clutch, 5,400 RPM free speed, a 52–85 ft-lbs torque range, and a 1/2" square drive, this pneumatic pulse tool delivers smooth, repeatable fastening performance for high-volume industrial production. Its oil pulse mechanism helps minimize torque reaction while maintaining reliable tightening accuracy across repetitive assembly tasks.

The QS120P4 combines a higher torque capacity with automatic shut-off functionality to help achieve consistent fastening results while reducing the risk of over-tightening. Designed for continuous manufacturing operations, this pulse tool is well suited for automotive assembly, heavy equipment production, industrial machinery manufacturing, and other applications where controlled torque and operator comfort are critical.

Type: Pneumatic Pulse Tool | Model: QS120P4 | Clutch Type: Shut-Off | Free Speed: 5,400 RPM | Torque Range: 52–85 ft-lbs | Drive Size: 1/2" Square

Features:

• Oil pulse mechanism helps reduce torque reaction, improving operator comfort during repetitive fastening applications.
• Automatic shut-off clutch stops the tool once the preset torque is achieved, promoting consistent fastening quality.
• 5,400 RPM free speed supports efficient production without sacrificing fastening control.
• 52–85 ft-lbs torque range is suitable for medium- to high-torque industrial assembly applications.
• 1/2-inch square drive is compatible with standard industrial sockets for production fastening tasks.
• Designed for repetitive manufacturing environments requiring dependable, repeatable torque performance.

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

Made in USA:

Applications:

• Automotive and commercial vehicle production.
• Heavy equipment and agricultural machinery assembly.
• Industrial machinery and manufacturing operations.
• Production assembly lines requiring controlled torque fastening.
• Applications where reduced operator reaction and repeatable fastening accuracy improve assembly quality.

FAQs:

• Q: What is the benefit of the shut-off clutch?
  A: The shut-off clutch automatically stops the tool after the preset torque is reached, helping deliver repeatable fastening results while reducing the chance of over-tightening.
• Q: What torque range does the QS120P4 provide?
  A: The catalog confirms a fastening torque range of 52–85 ft-lbs.
• Q: What drive size does this pulse tool use?
  A: The QS120P4 features a 1/2-inch square drive for use with compatible industrial sockets.
• Q: Why choose a pneumatic pulse tool instead of a conventional impact wrench?
  A: The oil pulse mechanism helps reduce torque reaction while delivering smoother, more controlled fastening for repetitive production applications.
• Q: Does the catalog specify weight, air consumption, air inlet size, or operating pressure?
  A: No. Those specifications were not confirmed in the provided source and have therefore been omitted.

Looking for more information about Ingersoll Rand Pulse Tool? Click here to view the Catalog

For help choosing the correct Ingersoll Rand Pulse Tools for your application, please call (800) 608-5210 or email info@intlairtool.com