Ingersoll Rand Air Impact Wrench 1″ 1200 Ft-Lb Torque (271)

Ingersoll Rand 271 Air Impact Wrench 1″ 1200 Ft-Lb Torque is built for general-duty applications, including tire changing, spring work, pinion nut jobs, and tractor pad removal. This full-size impact wrench delivers up to 1,200 ft-lb of maximum fastening and breakaway torque. The pressure-feed lubrication system ensures a longer service life, while the ergonomic pistol grip and dead handle improve operator comfort and control.

Features:

• 1,200 ft-lb of maximum fastening and breakaway torque.
• Ergonomic pistol grip for enhanced handling and control.
• Dead handle improves stability during operation.
• Pressure-feed lube system extends tool life and reduces wear.

Comes With:

• Friction ring for secure socket retention.
• Built-in power regulator for precise adjustments.
• Pin-type socket retainer for added reliability.
• Twin hammer mechanism for high-impact performance.
• Steel hammer case for durability.
• Integral muffler for noise reduction.
• Built-in lubricator to ensure smooth operation.
• Durable epoxy-coated handle for added longevity.

Technical Specifications:

• Model: 271
• Drive Size: 1″ Square
• Maximum Torque: 1,200 ft-lb
• Breakaway Torque: 1,200 ft-lb
• Free Speed: 5,500 RPM
• Impacts per Minute: 1,000
• Clutch Style: Jumbo Hammer
• Tool Dimensions: 12.3″ x 4.7″ x 11.5″
• Overall Length: 9.5″
• Weight: 12.5 lb
• Handle Type: Pistol Grip
• Handle Material: Aluminum
• Housing Material: Aluminum
• Air Inlet: 3/8″ NPT
• Minimum Hose Size: 1/2″
• Average Air Consumption: 9.5 CFM (269 L/min)
• Air Consumption @ Load: 39 CFM (1,104 L/min)
• Minimum Air Pressure: 90 PSI
• Maximum Air Pressure: 100 PSI
• Exhaust Location: Bottom
• Impact Sound Level: 99 dB
• Vibration Level: 13.2 m/s²
• Power to Weight Ratio: 96 ft-lb
• Standards: EN ISO 28927-2, EN ISO 11148-6, EN ISO 15744