Vetus Deutz DT4.70 68 HP Turbocharged Marine Diesel Engine
The Vetus Deutz DT4.70 is a four-cylinder marine diesel engine based on a turbocharged 2.29-liter Deutz industrial engine. It delivers 50 kW (68 HP) at the flywheel and 49 kW (67 HP) at the propeller, with a maximum speed of 2,800 RPM.
Bore and stroke are both 90 mm for a capacity of 2,290 cm³, and the compression ratio is 18:1. Torque at maximum RPM is 179 Nm, and the stated fuel consumption is 273 g/kW. A 12V, 90 A alternator is fitted.
Highlights
50 kW (68 HP) at the flywheel, 49 kW (67 HP) at the propeller
Turbocharged four-cylinder, 2,290 cm³
Based on a Deutz industrial engine
Maximum 2,800 RPM, 179 Nm torque
12V, 90 A alternator
Specifications
Brand | Vetus |
Model | DT4.70 |
Max Output at Flywheel | 50 kW (68 HP) |
Max Output at Propeller | 49 kW (67 HP) |
Max RPM | 2,800 |
Cylinders | 4 |
Displacement | 2,290 cm³ |
Bore | 90 mm |
Stroke | 90 mm |
Compression Ratio | 18:1 |
Aspiration | Turbocharged |
Torque at Max RPM | 179 Nm |
Fuel Consumption | 273 g/kW |
Alternator | 12V, 90 A |
Good to know
Installation, rigging and commissioning by a qualified marine technician are recommended; follow the manufacturer's pre-delivery and break-in procedures.