Non-road diesel engines 19–37 kW

In the 19–37 kW class, SpecCodex lists 983 Non-road diesel engines — the documented rated output spans 20 to 37 kW. That is 15 % of all Non-road diesel engines with a documented rated output in the register; models in this class carry an average of 22 documented values from manufacturer data and sources. Yanmar Power Technology leads the field (157 models), ahead of Yanmar (157) and Ihi Agri Tech (124) — 56 manufacturers cover the class altogether. Of the series in this class, 29 series are currently rolling off the line — every other series stands documented as discontinued. Across the class, model years range from 2011 to 2027. An additional 970 of the 983 models in this class also have a photo on file.