Ingersoll-Rand 231HA-2 600 ft-lb Impact Wrench

This heavy duty air impact wrench brings controlled power to demanding shop work, combining a compact pistol grip with a 2 inch extended anvil for hard-to-reach fasteners. The pressure-fed lubrication system helps keep internal parts running smoothly, while the contoured handle and rear exhaust direct air away from the operator for more comfortable use. If you need a tool that balances torque and maneuverability the Ingersoll-Rand 231HA-2 fits routine maintenance and professional garage tasks.

Key points

The 231HA-2 delivers up to 600 ft-lb of torque according to the manufacturer, with an adjustable power regulator so you can match impact force to the fastener and avoid over-torquing. The two-piece construction simplifies service and adds durability under heavy use. Expect straightforward handling from the pistol form factor, and a friction ring retainer that makes socket changes fast and secure. Note that this model uses an extended 2 inch anvil which helps reach recessed nuts but may require extra clearance for some sockets.

Specifications

• Name: Ingersoll-Rand 231HA-2
• Type: Air impact wrench
• Size: 2" Ext Anvil
• Capacity: 600 ft-lb Torque
• Material: Super Duty construction
• Weight: not provided

Why it’s worth it

Ingersoll-Rand 231HA-2 pairs usable torque with a pistol grip that reduces fatigue during repetitive jobs. The pressure-fed lubrication promotes longer service life when properly maintained, and the exhaust routing keeps chips and air away from your hands. The adjustable power setting is useful when you switch between heavy bolts and smaller hardware, giving flexibility without swapping tools.

Getting the most from it

It’s a great fit if you tackle automotive suspension, axle nuts, or stubborn machinery bolts and need both torque and reach. For best results run recommended air pressure and a light oil feed as the manufacturer suggests, and inspect the friction ring retainer regularly to ensure safe socket retention.

Care & maintenance

Keep the pressure-lubrication system topped with the oil type the manufacturer recommends, drain moisture from your airline, and store the wrench in a dry place. Regular cleaning of the exhaust and occasional inspection of the two-piece housing will help maintain consistent performance.