Hatz's product line ranges from lightweight and compact single-cylinder engines (2 HP output) to four-cylinder engines (85 HP output). Known for reliability and durability, Hatz makes the only engines in this market segment that utilize air cooling and thereby meet the strict exhaust gas regulations of the USA (EPA Tier IV final) and the EU (Stage IIIB).
We sell both engine and engine parts.
B series
| Model # |
HP (kW) |
Torque (Nm) |
Description |
Fuel Delivery |
Notes |
1B20 |
2.0 - 4.5 (1.5 - 3.4) |
10.3 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B30E |
2.8 - 6.0 (2.1 - 4.5) |
14.7 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B30 |
3.1 - 6.7 (2.3 - 5.0) |
16.2 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B30VE |
2.8 - 6.0 (2.1 - 4.5) |
14.7 |
compact and lightweight design |
Direct injection process |
EPA Tier IV finally certified and EU Stage V |
| 1B30V |
3.1 - 6.7 (2.3 - 5.0) |
16.2 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B40 |
4.7 - 9.8 (3.5 - 7.3) |
23.4 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B50E |
5.2 - 10.6 (3.9 - 7.9) |
25.6 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
| 1B50 |
5.2 - 10.6 (3.9 - 7.9) |
25.6 |
compact and lightweight design |
Direct injection process |
EPA Tier IV final and EU Stage V certified |
H-series: extremely compact, turbocharged engines
| Model # |
HP (kW) |
Torque (Nm) |
Fuel Delivery |
Description |
Notes |
Notes |
| 3H50T |
up to 24.7 (18.4) |
130 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger, without intercooler |
No exhaust gas aftertreatment such as EGR, DOC or DPF required |
EU Stage V, EPA Tier 4 final and less regulated markets |
| 3H50T |
30.3 - 58.6 (22.6 -43.7) |
203 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
Diesel Particulate Filter (DPF) |
EU Stage V and EPA Tier 4 finally certified |
| 3H50TIC |
30.3 - 58.6 (22.6 -43.7) |
203 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
Diesel Particulate Filter (DPF) |
EPA Tier IV finally certified |
| 3H50TI |
30.3 - 64.6 (22.3 - 48.2) |
202 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
Elimination of sulfur-sensitive components, No Diesel Oxidation Catalyst (DOC) |
No exhaust gas recirculation (EGR), Specially designed for less regulated markets, Available mid 2020 |
| 4H50TICD |
41.6 - 74.3 (31.0 - 55.4) |
244 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
Diesel Particulate Filter (DPF) |
EU Stage V and EPA Tier 4 finally certified, No exhaust gas recirculation (EGR) |
| 4H50TIC |
38.5 - 73.7 (28.7 - 55.0) |
240 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
|
EU Stage V and EPA Tier IV finally certified |
| 4H50TI |
38.5 - 85.4 (28.7 - 63.7 |
268 |
Bosch OHW common rail system with 1800 bar |
Exhaust gas turbocharger and intercooler |
Elimination of sulfur-sensitive components, No Diesel Oxidation Catalyst (DOC) |
No exhaust gas recirculation (EGR), Specially designed for less regulated markets |
