2022 Caterpillar Marine Generators M 46 DF

2022 Caterpillar Marine Generators M 46 DF

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  • Year 2022
  • Make Caterpillar
  • Model Marine Generators
2022 Caterpillar Marine Generators M 46 DF

2022 Caterpillar Marine Generators M 46 DF

2022 Caterpillar Marine Generators M 46 DF

Based on the successful M 43 C MaK medium speed engine, the M 46 DF was designed by Caterpillar Motoren, Kiel, to meet and exceed reliability and lifetime expectations of its predecessor, while maintaining its class leading position regarding operational efficiency. With its clean design, the M 46 DF allows a fast and easy access to the system and components, supporting operation, service and maintenance simplicity MaK products are known for. Designed to operate on gaseous- as well as liquid (MDO HFO) fuels, the M 46 DF meets IMO III emission limits while operating in gas mode and injecting a small amount of ignition fuel to control combustion. Attention was paid to the customers´ demand for a safe and reliable operation at varying engine loads and gas qualities.

Engine

Engine Power Minimum Rating: 5179 kWe (6480 kVA) | Maximum Rating: 8329 kWe (10422 kVA)
Bore 16.93 in
Stroke 24.02 in
Cylinder Liners 6,7,8,9
Emissions Fuel Strategy: IMO II in diesel mode, IMO III in gas mode

Dimensions

Height 247.2 in - 261.8 in (6278 mm - 6649 mm)
Length 480.4 in - 569.3 in (12202 mm - 14459 mm)
Width 133.9 in (3400 mm)

Capacities

Volume Swept: 5406.704 in³

Weights

Weight 392422 lbs - 529109 lbs (178 t - 240 t)

Product Photography