Auxiliary Engines C4.4 (Electronic)

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Key Specs

Power Range: 71 - 129 bkW; 71 - 129 bkW

Frequency: 50 / 60; 50 / 60

Emissions: U.S. EPA Tier 3, EU Stage V, China II; U.S. EPA Tier 3, EU Stage V, China II

C4.4 (Electronic)
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Overview

C4.4 (Electronic Control System)

Features At A Glance

• Simplicity = Reliability
• Configure the engine how you want it, package it yourself
• Compact engine profile with high power density
• Ease of repower with multiple cooling system options: Single circuit keel cooling /Separate circuit keel cooling / Heat exchanger
• Clean, smooth, and quiet operations
• Advanced fuel system provides excellent fuel consumption and low smoke
• Proven core engine design with millions of operating hours
• Fewer maintenance touchpoints and longer service intervals
• Global dealer network for unparalleled support

Specifications Standard Equipment Optional Equipment

Product Specifications for C4.4 (Electronic)

Power Rating

Power Range

71 - 129 bkW 71 - 129 bkW

Generator Set Specifications

Frequency

50 / 60 50 / 60

Engine Specifications

Emissions	U.S. EPA Tier 3, EU Stage V, China II U.S. EPA Tier 3, EU Stage V, China II
Rated Engine Speed	1500 / 1800 rpm 1500 / 1800 rpm
Bore	4.13 in 105 mm
Stroke	5 in 127 mm
Displacement	268 in³ 4.4 l
Aspiration	Turbocharged - Aftercooled and turbo only aspiration (Turbocharged aspiration only for 65ekW (71bkW)) Turbocharged - Aftercooled and turbo only aspiration (Turbocharged aspiration only for 65ekW (71bkW))
Governor	Electronic (A5 ECM) Electronic (A5 ECM)
Configuration	In-line 4, 4-stroke-cycle diesel In-line 4, 4-stroke-cycle diesel
Refill Capacity	Lube Oil System w/Oil filter change: 11 L 2.8 gal) Lube Oil System w/Oil filter change: 11 L 2.8 gal)
Oil Change Interval	500 hours 500 hours
Cooling	Heat exchanger, combined circuit keel cooling, or separate circuit keel cooling Heat exchanger, combined circuit keel cooling, or separate circuit keel cooling
Flywheel Housing	SAE No. 03 with SAE 11.5 flywheel (126 teeth) SAE No. 03 with SAE 11.5 flywheel (126 teeth)
Rotation from Flywheel End	Counterclockwise Counterclockwise

Dimensions & Weights

Length	33.7 in 856 mm
Height	40.9 in 1038 mm
Minimum Width	30.6 in 778 mm
Maximum Width	32 in 814 mm
Minimum Engine Dry Weight	1200 lb 544 kg
Maximum Engine Dry Weight	1278 lb 580 kg

C4.4 (Electronic) Standard Equipment

COOLING SYSTEM

Gear-driven jacket-water and auxiliary water pumps

Engine mounted air cleaner and expansion tank

Integral plate-type oil cooler

EXHAUST SYSTEM

Watercooled exhaust manifold and turbocharger

FUEL SYSTEM

Common Rail fuel system

Electric fuel priming pump

GENERAL

Internal engine balancing shaft

Self-tensioning multi-vee belt drive

LUBE SYSTEM

Open crankcase ventilation system

MOUNTING SYSTEM

Engine mounted fuel and oil filter

Engine mounted customer interface and control relays

STARTING SYSTEM

12V or 24V starter motor

C4.4 (Electronic) Optional Equipment

GENERAL

MGGP 200 Gauge Panel and interface harness

Engine shutdown sensors and shutdown controller

Double wall high pressure fuel lines

EMCP engine control panel

Exhaust elbow and bellows

Rear mounting feet

Glow plugs

Jacket water heater

Jacket water connections (keel cooled)

S•O•SSM sample points

Glow plugs

Product Specifications for C4.4 (Electronic)

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Power Rating

Power Range

71 - 129 bkW 71 - 129 bkW

Generator Set Specifications

Frequency

50 / 60 50 / 60

Engine Specifications

Emissions	U.S. EPA Tier 3, EU Stage V, China II U.S. EPA Tier 3, EU Stage V, China II
Rated Engine Speed	1500 / 1800 rpm 1500 / 1800 rpm
Bore	4.13 in 105 mm
Stroke	5 in 127 mm
Displacement	268 in³ 4.4 l
Aspiration	Turbocharged - Aftercooled and turbo only aspiration (Turbocharged aspiration only for 65ekW (71bkW)) Turbocharged - Aftercooled and turbo only aspiration (Turbocharged aspiration only for 65ekW (71bkW))
Governor	Electronic (A5 ECM) Electronic (A5 ECM)
Configuration	In-line 4, 4-stroke-cycle diesel In-line 4, 4-stroke-cycle diesel
Refill Capacity	Lube Oil System w/Oil filter change: 11 L 2.8 gal) Lube Oil System w/Oil filter change: 11 L 2.8 gal)
Oil Change Interval	500 hours 500 hours
Cooling	Heat exchanger, combined circuit keel cooling, or separate circuit keel cooling Heat exchanger, combined circuit keel cooling, or separate circuit keel cooling
Flywheel Housing	SAE No. 03 with SAE 11.5 flywheel (126 teeth) SAE No. 03 with SAE 11.5 flywheel (126 teeth)
Rotation from Flywheel End	Counterclockwise Counterclockwise

Dimensions & Weights

Length	33.7 in 856 mm
Height	40.9 in 1038 mm
Minimum Width	30.6 in 778 mm
Maximum Width	32 in 814 mm
Minimum Engine Dry Weight	1200 lb 544 kg
Maximum Engine Dry Weight	1278 lb 580 kg

C4.4 (Electronic) Standard Equipment

COOLING SYSTEM

Gear-driven jacket-water and auxiliary water pumps

Engine mounted air cleaner and expansion tank

Integral plate-type oil cooler

EXHAUST SYSTEM

Watercooled exhaust manifold and turbocharger

FUEL SYSTEM

Common Rail fuel system

Electric fuel priming pump

GENERAL

Internal engine balancing shaft

Self-tensioning multi-vee belt drive

LUBE SYSTEM

Open crankcase ventilation system

MOUNTING SYSTEM

Engine mounted fuel and oil filter

Engine mounted customer interface and control relays

STARTING SYSTEM

12V or 24V starter motor

C4.4 (Electronic) Optional Equipment

GENERAL

MGGP 200 Gauge Panel and interface harness

Engine shutdown sensors and shutdown controller

Double wall high pressure fuel lines

EMCP engine control panel

Exhaust elbow and bellows

Rear mounting feet

Glow plugs

Jacket water heater

Jacket water connections (keel cooled)

S•O•SSM sample points

Glow plugs

See how C4.4 (Electronic) compares against frequently compared products.

Marine Power Systems

Selected

C4.4 (Electronic)

Power Range: 71 - 129 bkW; 71 - 129 bkW
Frequency: 50 / 60; 50 / 60
Emissions: U.S. EPA Tier 3, EU Stage V, China II; U.S. EPA Tier 3, EU Stage V, China II

Marine Power Systems

C7.1 (Electronic)

Power Range: 109 - 218 bkW; 109 - 218 bkW
Frequency: 50 / 60; 50 / 60
Emissions: U.S. EPA Tier 3, IMO II, EU Stage V, China II; U.S. EPA Tier 3, IMO II, EU Stage V, China II

View Details

Marine Power Systems

C9.3 Auxiliary Engine

Power Range: 218 bkW - 325 bkW; 218 bkW - 325 bkW
Frequency: 50 / 60; 50 / 60
Emissions: IMO II, IMO III, U.S. EPA Tier 3, China Stage II; IMO II, IMO III, U.S. EPA Tier 3, China Stage II

View Details

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Auxiliary Engines C4.4 (Electronic)

Overview

Features At A Glance

Product Specifications for C4.4 (Electronic)

Power Rating

Generator Set Specifications

Engine Specifications

Dimensions & Weights

C4.4 (Electronic) Standard Equipment

COOLING SYSTEM

EXHAUST SYSTEM

FUEL SYSTEM

GENERAL

LUBE SYSTEM

MOUNTING SYSTEM

STARTING SYSTEM

C4.4 (Electronic) Optional Equipment

GENERAL

Product Specifications for C4.4 (Electronic)

Power Rating

Generator Set Specifications

Engine Specifications

Dimensions & Weights

C4.4 (Electronic) Standard Equipment

COOLING SYSTEM

EXHAUST SYSTEM

FUEL SYSTEM

GENERAL

LUBE SYSTEM

MOUNTING SYSTEM

STARTING SYSTEM

C4.4 (Electronic) Optional Equipment

GENERAL

See how C4.4 (Electronic) compares against frequently compared products.

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