Hatz diesel engines with to cylinders and output range from 1. W are popular due to their robustness and reliability. W, the 1Dengine is the highest performance single-cylinder diesel engine in the world.

A compensation weight on the flywheel side crank . Hatz manufactures industrial diesel engines up to kW, engine components and systems. The systems include special units, pumps and electricity generators. These are the properties which distinguish the L-Series engines.

The extremely long service life is attributed to the robust design. Air cooled single-cylinder 4-stroke diesel engine; Cylinder arranged vertically. High performance single cylinder diesel engine series; Long service life . Air cooled single-cylinder 4-stroke diesel engine; Upright cylinder; Crankcase made from die-cast light alloy; Light alloy cylinder head; Forged crankshaft . Passa a Diesel engines – The product portfolio of Hatz Diesel currently includes six engine series in a power range from 1.