D-series: high-performance and flexible

Fuel Type




The Hatz D-series is ideally suited for challenging tasks. It is characterized in particular by high performance and flexibility. For example, the 1D90 engine is rated at 11.2 kilowatts, making it the highest performance single-cylinder diesel engine in the world. The engines are freely configurable and in the standard version are limited only to the core engine. By adding some of the many available options, however, the engines can be upgraded to real high-tech products. With up to three different power delivery points on a single engine, the Hatz D-series offers more choices for individual machine design than any other engine on the market.


  • Max. output 10.5 kW
  • Max. torque 39.3 Nm
  • High-performance and rugged
  • Weight 107 kg
  • Electronic direct injection
  • Speed control via CAN J1939, step switch, analogue
  • Fulfils EU Stage V and US EPA Tier 4 final


Download the spec sheet for full list of features, specifications, options and performance details.

Download Spec Sheet