VIDEO - EC300JS
The EC300JS from Twin Disc is versatile, intuitive, and reliable. The joystick is easy to use and easy to learn. The Duffield 58, as seen in this video, is equipped with the Caterpillar main engine 12.9 985 HP at 2300 rpm, the Twin Disc Transmission MGX-5136RV 2.52:1, and the Twin Disc EC300 Control System with Joystick integration. Watch the EC300JS in motion:
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PJ News
Twin Disc Discontinues RO PTO Line: Affected Models, Timeline, and What to Do Next
Twin Disc has discontinued the RO PTO product family effective January 2026. Learn which RO models are impacted, what replacement options exist, and how end-of-life support works.

