Deutz AG is an internal combustion engine manufacturer, based in Porz, Cologne, Germany. The company was founded by Nicolaus Otto on 31 March 1864, as N. A. Otto & Cie. Otto was the inventor of the four-stroke internal combustion engine. Deutz engines are available in the power range 4 to 500 kW, with air, oil or water cooling and with life expectancy of 20,000 and 30,000 running hours TBO (Time Between Overhauling) on rebuilt and brand-new units. Deutz-powered air-cooled machines are well-suited for many applications since they cannot freeze or boil-over during normal operation.
| No. | Engine Family | Output Range (Prime Power Applications) | Number of Cylinders | |
|---|---|---|---|---|
| kVA | kWE | |||
| 1 | BFM 2011 Series | 13 - 60 | 10.4 - 48 | 2 - 4 (In Line) |
| 2 | BFL 2011 Series | 13 - 40 | 10.4 - 32 | 2 - 4 (In Line) |
| 3 | FL 912 Series | 30 - 60 | 24 - 48 | 3 - 6 (In Line) |
| 4 | BFL 914 Series | 30 - 130 | 24 - 104 | 3 - 6 (In Line) |
| 5 | BFM 1013 Series | 80 - 200 | 64 - 160 | 4 - 6 (In Line) |
| 6 | TCD 2013 Series | 100 - 250 | 80 - 220 | 4 - 6 (In Line) |
| 7 | BFM 1015 Series | 350 - 500 | 280 - 400 | 6 - 8 (V) |
