Ingersoll Rand 2145QiMAX 3/4in Drive Air Impact Wrench – Quiet Technology, 1,350 ft-lbs Torque

Powerful performance for demanding tasks

The Ingersoll Rand 2145QiMAX 3/4in Drive Air Impact Wrench is engineered to handle tough fasteners with reliable consistency. With a maximum reverse torque of 1,350 ft-lbs, it shines in high-demand environments like truck and bus service, construction, and heavy equipment maintenance. Quiet Tool technology helps curb noise without sacrificing power, supporting longer work sessions in busy shops or crowded job sites.

Key advantages

• Reliable impact driver with 1,350 ft-lbs maximum reverse torque for demanding applications
• Convenient air tool that balances quiet operation with premium power; weighs 7.4 lbs for easier handling
• Heavy-duty construction featuring a steel hammer case designed to withstand rugged work environments
• Impressive features include a 4-position power regulator dial and a 7-vane motor that is 16% more efficient than typical air motors
• Durable heritage from Ingersoll Rand, a brand known for engineering longevity and practical solutions

Real-world use and everyday benefits

In real shop and field scenarios, this wrench is built to stay productive under pressure. Its compact form and 7.4 lb weight help you maneuver in tight spaces, from under a vehicle to a scaffolded job site. The steel hammer case provides protective housing that can endure knocks and exposure to challenging environments, while the combination of power and efficiency supports fast, consistent fastening cycles.

Specifications at a glance

• Maximum reverse torque: 1,350 ft-lbs
• Weight: 7.4 lbs
• Motor: 7-vane design with 16% higher efficiency than standard air motors
• Power regulator: 4-position dial for finer control
• Housing: steel hammer case for durability

Whether you work in an auto shop, on construction sites, or maintain agricultural equipment, this tool is built to be a dependable partner. While no tool can guarantee results, the combination of power, control, and resilience offers the potential to streamline challenging tasks and reduce downtime over the course of a demanding project.