V12-1650 and V12-1800

Product catalog summary

Engine Description
The V12-1650 and V12-1800 engines are 12-cylinder diesel engines arranged in a 90° V configuration. They operate on a 4-stroke cycle and are water-cooled. The engines feature a 2-stage turbocharger with a charge air intercooler and waste gate, and each cylinder has 4 valves. The fuel system is a Common Rail direct injection with electronic control, and the engines use a closed lubrication system with forced feeding, oil cooling, and filtering. Cooling is achieved through a plate heat exchanger using seawater. Engine control is managed electronically with an Electronic Diesel Control (EDC) and includes a diagnostic unit. The engines are compatible with DIN EN 590 fuel.

Technical Data

Displacement: 24.24 liters for both models.
Maximum Output: V12-1650 produces 1,213 kW (1,650 hp), while V12-1800 produces 1,324 kW (1,800 hp).
Rated Speed: 2,300 rpm for both models.
Maximum Torque: V12-1650 delivers 5,510 Nm, and V12-1800 delivers 6,020 Nm, both at 1,200–2,100 rpm.
Fuel Consumption: V12-1650 consumes 315 l/h, and V12-1800 consumes 339 l/h at rated power.
Exhaust Gas Status: Both engines comply with IMO Tier 2, EPA Tier 3, RCD 94/25/EC, and 97/68/EC standards.

Dimensions

Overall Width: 1,150 mm for V12-1650 and 1,153 mm for V12-1800.
Overall Length: 2,255 mm for V12-1650 and 2,139 mm for V12-1800.
Overall Height: 1,350 mm for V12-1650 and 1,265 mm for V12-1800.
Weight: Both engines weigh 2,365 kg when dry and ready for installation.

Performance Charts
The power and torque charts illustrate the performance characteristics of both engines across various RPMs. The V12-1650 and V12-1800 engines show a consistent increase in power and torque up to their rated speeds, with corresponding fuel consumption rates depicted in the charts.

Catalog excerpts

V12-1650 and V12-1800 Engine description Characteristics nnCylinders 4-stroke diesel engine, watercooled 2-stage turbocharger with charge air intercooler and waste gate nnEngine nnType Common Rail direct fuel injection with electronic control Closed system with forced feeding, oil cooling and filtering Plate heat exchanger, seawater cooled Electronic injection control (EDC) Electronic engine monitoring including diagnostic unit

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light duty Technical features V12-1650 and V12-1800 Type designation Displacement Maximum output to DIN ISO 3046-1 Rated speed Maximum torque Absolute fuel consumption at rated power 1) Classifiable Exhaust gas status 1) Tolerance +5% according to DIN ISO 3046-1 2) Increased fuel consumption only with EPA Tier 3 3) for private use only Dimensions V12-1650 and V12-1800 Type designation A-Overall width B-Overall length C-Overall height D-Top of engine to crankshaft centre E-Length of engine from front end to edge of flywheel housing Average weight of engine ready for installation (dry) For detailed...

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Absolute fuel consumption Absolute fuel consumption

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V12-1650 and V12-1800

V12-1650 and V12-1800

Catalog excerpts

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