Model number SIST-55991
Sumo Industrial Air Impact Wrenches are built for performance where it matters most — in demanding, high-torque environments. Designed to withstand continuous operation, each wrench delivers unmatched power, durability, and control for heavy transport and equipment maintenance. With rugged construction, precision-engineered internals, and ergonomic handling, ensuring maximum torque, minimal fatigue, and long-lasting performance you can count on.
Features
- 1-1/2” square drive with 4,881 Nm (3,600 lb-ft) max torque.
- Durable Twin Hammer mechanism.
- 6-position torque adjuster.
- Forward/reverse switch.
- D-type side handle for control and stability.
- Built for heavy truck, marine, construction machinery and excavator track work.
