6068SFM85

Features

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Optional low rpm operation

A lower speed option provides the user the ability to start the engine without going to the gen-set rated speed and allows the user to clutch in an accessory that may be driven by the engine.

4-valve cylinder head

Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time.

High-pressure common-rail (HPCR)

The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions.

Water-cooled exhaust manifold

Integrated components eliminate external hoses and fittings. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew.

Turbocharged with air-to-seawater aftercooling

Cooler turbocharger operation enables higher ratings and efficiencies for applications that require high power or speed.

Replaceable cylinder liners

Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications.

Electronic engine control unit (ECU)

Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel.

Heat exchanger

High-capacity heat exchanger provides reliable operation in adverse conditions.

Multiple service options

Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.

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ABS, BV, CCS, CRS, DNV-GL, LR
*SOLAS and other accessories available. Contact your distributor for details.

ABS, BV, CCS, CRS, DNV-GL, LR

*SOLAS and other accessories available. Contact your distributor for details.

EPA Commercial Marine Tier 3
IMO MARPOL Annex VI Compliant

EPA Commercial Marine Tier 3

IMO MARPOL Annex VI Compliant

Specifications

Select up to 4 models to compare specifications

John Deere

Marine Generator Drive Engine

EPA Commercial Marine Tier 3

IMO MARPOL Annex VI Compliant

Model

6068SFM85

Number of cylinders

Displacement-- L (cu in)

6.8 (415)

Bore and Stroke-- mm (in)

106 x 127 (4.17 x 5.00)

Engine Type

In-line, 4-Cycle

Aspiration

Air-to-sea water

Length - mm (in)

1387 (54.6)

Length to rear face of flywheel housing - mm (in)

1172 (46.1)

Width Maximum - mm (in)

872 (34.3)

Flywheel housing SAE

Height - mm (in)

1002 (39.4)

Height, crankshaft centerline to top - mm (in)

711 (28.0)

Height, crankshaft centerline to bottom - mm (in)

291 (11.5)

Weight, dry - kg (lb)

763 (1682)

ABS,BV,CCS,CRS,DNV-GL,LR

Rated Speed Hz (rpm)

60 ( 1800 )

Generator efficiency %

88-92

Engine Power Prime kW (hp)

195 (261.5)

Power factor

0.8

Calculated generator set rating prime - kWe

172-179

Calculated generator set rating prime - kVA

215-224

Rated Speed Hz (rpm)

50 ( 1500 )

Generator efficiency %

88-92

Engine Power Prime kW (hp)

168 (225.3)

Power factor

0.8

Calculated generator set rating prime - kWe

148-155

Calculated generator set rating prime - kVA

185-194

6068SFM85Marine Generator Drive Engine

Features

Optional low rpm operation

4-valve cylinder head

High-pressure common-rail (HPCR)

Water-cooled exhaust manifold

Turbocharged with air-to-seawater aftercooling

Replaceable cylinder liners

Electronic engine control unit (ECU)

Heat exchanger

Multiple service options

Classification Societies

Emissions Certifications

Specifications

Add Model

Specifications

John Deere

6068SFM85

Emissions

General Data (based on standard option configuration)

Classification Societies

Calculated Generator-set Rating - 1800 RPM

Calculated Generator-set Rating - 1500 RPM

Resources

Confidence is Built In

Backed by a powerful support network

Warranty

Safety

Manuals

6068SFM85Marine Generator Drive Engine

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Features

Optional low rpm operation

4-valve cylinder head

High-pressure common-rail (HPCR)

Water-cooled exhaust manifold

Turbocharged with air-to-seawater aftercooling

Replaceable cylinder liners

Electronic engine control unit (ECU)

Heat exchanger

Multiple service options

Classification Societies

Emissions Certifications

Specifications

Add Model

Specifications

John Deere

6068SFM85

Emissions

General Data (based on standard option configuration)

Classification Societies

Calculated Generator-set Rating - 1800 RPM

Calculated Generator-set Rating - 1500 RPM

Resources

Confidence is Built In

Backed by a powerful support network

Warranty

Safety

Manuals