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Cummins Marine
MDDCK/F/L 35/40 kW

MDDCK/F/L 35/40 kW

Product catalog summary

Product Overview: The Quiet DieselTM Series Marine Generator Set offers 35/40 kW power options, designed for marine applications. It features both housed and unhoused configurations with varying dimensions and weights.

Specifications: The generator set is powered by a 4-cylinder, 4-cycle, water-cooled marine diesel engine with a displacement of 4.5 L. It includes a mechanical fuel transfer pump and a freshwater cooling system. The lubrication system has a marine-grade oil pan with a 12.6 L capacity.

Power Ratings: The generator models MDDCK, MDDCF, and MDDCL offer different power outputs and configurations, supporting both single and three-phase outputs. Fuel consumption varies with load, and emissions are not regulated below 130 kW.

Alternator Details: The alternator is a Cummins Onan brushless, revolving field, 4-pole design with a solid-state voltage regulator. It features a skewed stator and dynamically balanced rotor for efficient performance.

Performance: The generator set offers isochronous frequency regulation with steady-state frequency and voltage deviations within ISO 8528-5 standards. It supports SAE J-1939 CAN data link for monitoring.

Standards and Testing: The generator set complies with NMMA and ABYC standards and is manufactured in ISO 9001 certified facilities. It has Lloyd’s Register Type Approval and DNV Type Approval for marine applications.

Warranty: The product comes with a limited warranty covering most components for the first two years, with extended coverage for major parts up to five years. An optional extended warranty is available.

Catalog excerpts

Cummins Onan Quiet Diesel™ Series Marine Generator Set 35/40 kW Product Dimensions and Weight Housed Unhoused Overall Length Overall Width Overall Height Weight Dimensions and weight may vary based on selected configuration. Power Ratings Model kWe kVa* Speed Phase Fuel Consumption (L/hr (gal/hr) Full Load Ratings below 130 kW are not subject to IMO emission regulations. * Single phase output at 1.0 power output; three phase output at .8 power factor TECHNOLOGY THAT TRANSFORMS

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Engine Details Design - 4-cylinder, 4-cycle, water-cooled marine diesel. Displacement of 4.5 L (275 in3) Fuel System - Mechanical fuel transfer pump with manual priming lever. Max fuel lift of 3 m (10 ft) Cooling System - Freshwater cooling system with keel cooling connections. Coolant overflow bottle to easily maintain coolant level. Coolant flow rate of 53 L/min (14 gal/min) for 50 Hz ratings and 94 L/min (25 gal/min) for 60 Hz ratings Lubrication System - Marine grade oil pan with a capacity of 12.6 L (13.3 qt), plus an oil drain valve for ease of maintenance Alternator Details Design - Cummins...

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MDDCK/F/L 35/40 kW

MDDCK/F/L 35/40 kW

Catalog excerpts

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