Dyno Tech DT843 PTO Dynamometer

The Dyno Tech DT843 sets a new benchmark in agricultural PTO dynamometry, with an unparalleled absorption capacity exceeding 800 horsepower at 1000 RPM and torque handling north of 4300 ft-lbs. This patented system offers implement dealerships the highest-rated torque capacity available on the market today.

Internally, the DT843 features our advanced single rotor tube brake design—replacing up to 50% of the complex, proprietary multi-cylinder block shaft assemblies found in earlier models. This breakthrough not only simplifies the system architecture but also redefines durability and maintainability in high-power applications.