Trencher

Overview

Built for extreme-duty performance, Rotary Power’s SMA Series motors power the cutting chains of trenchers with high torque and exceptional efficiency.

What does it take to keep trenching operations moving when the ground pushes back?

Rotary Power’s SMA Series motors are engineered to deliver the high torque, dependable performance demanded by trencher applications, where strength, durability and control are critical in every cut.

Designed for extreme duty environments, the SMA Series combines robust construction with exceptional efficiency, providing smooth, consistent power to trencher cutting chains even in the harshest ground conditions. With a maximum continuous power of 900 kW, these motors deliver the capability needed to maintain performance under sustained load.

Built to withstand shock loads and challenging operating conditions, the SMA Series ensures reliable performance across construction, utilities and mining. These motors do not just endure extreme conditions, they thrive in them, keeping trenchers cutting and projects moving forward with confidence.