Commercial & Industrial Testing Division

PTO Dynamometer Testing

Measured testing focused on horsepower, RPM stability, vibration, smoke reduction, and engine performance under controlled operating conditions.

View Test Results

Testing Focus

  • Horsepower output
  • RPM stability
  • Smoke reduction
  • Temperature monitoring
  • Engine vibration
  • Operational performance

PTO Dynamometer Test Conclusions

Testing showed measurable improvements in horsepower, load response, temperature, vibration, smoke, smell, and blow-by after treatment with Forté Premium ULS Diesel Booster.

PTO dynamometer field testing image

Horsepower

A new 4020 is rated at 94.5 HP. After 120 minutes with Forté Premium ULS Diesel Booster in the fuel tank, horsepower increased to 100 HP.

RPM

With Forté, more load could be applied to the engine before horsepower dropped.

Temperature

Manifold temperature dropped. Less friction and more power meant the engine did not have to work as hard.

Vibration

The tractor began running smoother immediately after the tank was treated with Forté.

PTO dynamometer test equipment

Smoke, Smell & Blow-By

Prior to treatment, the tractor produced significant smoke and noxious odour. Within 5 minutes of running with Diesel Booster in the fuel, the exhaust was noticeably clearer and cleaner.

Crankcase vent tube blow-by was also noticeably reduced as the test progressed, eventually reaching almost no noticeable blow-by.

Measured Testing Results

PTO dynamometer testing focuses on measurable operational performance improvements.

Stable

RPM operation under load

Lower

Visible smoke output

Improved

Combustion quality

Measured

Engine performance validation

Measured Power. Proven Performance.

Forté PTO dynamometer testing validates operational performance under real-world heavy-duty conditions.