John Deer Katalog

4045TFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54

Maximum Installed Angle

" +35.,.)(5.2 14

IMO ExemptUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)China Classification SocietyDet Norske Veritas

# .0 +14 .214

Watercooled Exhaust ManifoldCooler and quieter environment for vessel and crewReduced external connections eliminates hoses and fittingsthat can leak or break

Replaceable wet-type cylinder linersExcellent heat dissipationHardened and precision machined for long lifeRebuild to original specifications

Either-side ServiceOil fill and dipstick combinationsRemote oil filter for easier service accessApplication and service flexibility to provide installationconvenience plus fast and easy maintenance

Heat exchanger or Keel CooledHigh-capacity heat exchanger designed for reliable operationin adverse conditionsIntegrated expansion tank, heat exchanger and exhaustmanifold reduce chances of leaksKeel cooler or heat exchanger options provide applicationflexibility

High torque and low rated rpmEnables the engine to turn larger propellers at lower speed forbest efficiencyExcellent vessel control and maneuveringLower rated rpm limits vibration and noise for better crewcomfort

Corrosion Resistant ComponentsProvides engine protection from the effects of seawater

Internal BalancersLow noise and vibration for crew comfort

Fuel SystemElectronically controlled rotary fuel injection pump withvariable timing resulting in excellent fuel economy andexcellent performanceSelf diagnostics and protectionElectronic instrument panel with plain text messaging

Model 4045TFM75Number of cylinders 4Displacement-- L (cu in) 4.5 (275)Bore and Stroke-- mm (in) 107 x 127 (4.21 x 5.00)Compression Ratio 17.6:1Engine Type In-line, 4- CycleAspiration Turbocharged

Length-- mm (in) 885 (34.8)Width-- mm (in) 712 (28.0)Height, Centerline to Top-- mm. (in) 620 (24.4)Height, Centerline to Bottom-- mm. (in) 292 (11.5)Weight, dry-- kg (lb) 462 (1019)

Front Up - degrees 12Front Down - degrees 0

Photographs may show non-standard equipment.

4045TFM Marine EnginePowerTechTM

Propulsion Specifications

’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M3 M2 M1

Rated Power - kW (hp) 101 (135) 90 (121) 80 (107)Rated Speed - rpm 2600 2500 2400Low Idle Speed - rpm 650 650 650Peak Torque - Nm (ft-lb) 477 (352) 448 (330) 420 (310)Peak Torque Speed - rpm 1800 1700 1600Fuel Consumption - L/h (gal/hr) 29.4 (7.8) 25.4 (6.7) 22.1 (5.8)

& 3(5.1- M3 M2 M1

Typical load factor 50 % 65 % > 65 %Typical annual usage (hr) 2000 3000 > 3000Typical full-power operation (hr) 4 of each 12 16 of each 24 24 Uninterrupted

John Deere Power Systems3801 W. Ridgeway Ave.PO Box 5100Waterloo, IA 50704-5100Phone: 800.553.6446Fax: 319.292.5075

John Deere Power SystemsUsine de SaranLa Foulonnerie - B.P. 11.1345401 Fleury les Aubrais CedexFrancePhone: 33.2.38.82.61.19Fax: 33.2.38.82.60.00

All values at rated speed and power with standard options unless otherwise noted.Specifications and design subject to change without notice.

Litho in U.S.A. (09-03) © 2009 JOHN DEERE

Marine Engine4045TFM TMPowerTech


6068AFM shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)

# .0 +14 .214

High-Pressure Common Rail Fuel SystemVariable injection pressure and timing control

4-valve Cylinder HeadNew cylinder head with 4-valve design provides increased airflow resulting in higher low speed toque and better transientresponse time

John Deere Electronic ControlsBuilt in controls eliminates the need for costly add on enginewarning systems and associated components stored for laterretrieval and ease of diagnosticsBuilt in engine synchronization feature

Watercooled Turbocharger and ExhaustManifold

Cooler and quieter environment for vessel and crewReduced external connection eliminates hoses an fittings thatcan leak or break

Replaceable Wet-type Cylinder LinersExcellent heat dissipationHardened and precision machined for long lifeRebuild to original specifications

High Torque and Low Rated RPMExcellent vessel control and maneuveringLower rated rpm limits vibration and noise

Cooling SystemHigh-capacity heat exchanger designed for reliable operationin adverse conditionsAvailable as keel cooled


Centered, Vertical InjectorsEngines burn cleaner, resulting in lower emission andimproved fuel economy with the aid of vertical injectors

High Power DensityHigh power density offers more power in a smaller package

Additional FeaturesEither side serviceOptional auxiliary drive

ApplicationsGenerator drive engines, propulsion, and auxiliary

Model 6068AFM75Number of cylinders 6Displacement-- L (cu in) 6.8 (415)Bore and Stroke-- mm (in) 106.5 x 127 (4.19 x 5.00)Compression Ratio 16.7 : 1Engine Type In-line, 4-CycleAspiration Aftercooled




6068AFM75 Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M4 M3 M2 M1

Rated Power - kW (hp) 246 (330) 224 (300) 198 (266) 172 (231)Rated Speed - rpm 2600 2500 2400 2300Low Idle Speed - rpm 600 600 600 600Peak Torque - Nm (ft-lb) 1106 (816) 1106 (816) 1056 (779) 955 (704)Peak Torque Speed - rpm 1900 1900 1800 1700Fuel Consumption - L/h (gal/hr) 65.2 (17.2) 57.9 (15.3) 51.2 (13.5) 43.6 (11.5)

& 3(5.1- M4 M3 M2 M1

Typical load factor 40 % 50 % 65 % > 65 %Typical annual usage (hr) 800 2000 3000 > 3000Typical full-power operation (hr) 1 of each 12 4 of each 12 16 of each 24 24 Uninterrupted



Preliminary InformationAll values at rated speed and power with standard options unless otherwise noted.Specifications and design subject to change without notice.


Marine Engine6068AFM75TMPowerTech


6068SFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)American Bureau of ShippingChina Classification SocietyDet Norske VeritasLloyd’s Register

# .0 +14 .214





Heat ExchangerHigh-capacity heat exchanger designed for reliable operationin adverse conditionsIntegrated expansion tank, heat exchanger and exhaustmanifold reduce chances of leaksSeawater aftercooler for increased power and efficiency

High Torque and Low Rated RPMEnables the engine to turn larger propellers at lower speed forbest efficiencyExcellent vessel control and maneuveringLower rated rpm limits vibration and noise for better crewcomfort


Model 6068SFM50Number of cylinders 6Displacement-- L (cu in) 6.8 (415)Bore and Stroke-- mm (in) 106 x 127 (4.17 x 5.00)Compression Ratio 17.0:1Engine Type In-line, 4- CycleAspiration Seawater Aftercooled




6068SFM Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M5 M4 M3


& 3(5.1- M5 M4 M3

Typical load factor 35 % 40 % 50 %Typical annual usage (hr) 300 800 2000Typical full-power operation (hr) 0.5 of each 8 1 of each 12 4 of each 12





Marine Engine6068SFM TMPowerTech



% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)American Bureau of ShippingBureau VeritasDet Norske VeritasLloyd’s Register

# .0 +14 .214

High-Pressure Common Rail Fuel SystemHigher (33%) injection pressures, up to 1600 bar (23,000 psi)Variable injection pressure and timing control

4-Valve Cylinder HeadNew cylinder head with 4-valve design provides increased airflow resulting in higher low speed torque and better transientresponse time

John Deere Electronic Control SystemsBuilt in controls eliminates the need for costly add on enginewarning systems and associated componentsService diagnostics and error codes automatically stored forlater retrieval & ease of diagnosticsBuilt in engine synchronization feature

Centered, Vertical InjectorsEngines burn cleaner, resulting in lower emission andimproved fuel economy with the aid of vertical injectors

Watercooled Turbocharger and Exhaust ManifoldCooler and quieter environment for vessel and crewReduced external connections eliminates hoses and fittingsthat can leak or break

Replaceable Wet-type Cylinder LinersExcellent heat dissipationHardened and precision machined for long lifeRebuild to original specifications

High Torque and Low Rated RPMExcellent vessel control and maneuveringLower rated rpm limits vibration and noise for better crewcomfortLower rated rpm limits vibration and noise for better crewcomfort

Heat ExchangerHigh-capacity heat exchanger designed for reliable operationin adverse conditions


High Power DensityHigh power density offers more power in a smaller package

Model 6068SFM75Number of cylinders 6Displacement-- L (cu in) 6.8 (415)Bore and Stroke-- mm (in) 106 x 127 (4.17 x 5.00)Compression Ratio 16.7:1Engine Type In-line, 4- CycleAspiration Seawater Aftercooled






’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M5 M4 M3 M2 M1

Rated Power - kW (hp) 298 (400) 265 (355) 239 (321) 209 (280) 186 (249)Rated Speed - rpm 2800 2700 2600 2500 2400Low Idle Speed - rpm 600 600 600 600 600Peak Torque - Nm (ft-lb) 1232 (909) 1188 (876) 1111 (819) 1037 (765) 987 (728)Peak Torque Speed - rpm 2200 2000 1900 1900 1800Fuel Consumption - L/h (gal/hr) 77.4 (20.4) 66.9 (17.7) 60.1 (15.9) 52.4 (13.8) 47.1 (12.4)

& 3(5.1- M5 M4 M3 M2 M1

Typical load factor 35 % 40 % 50 % 65 % > 65 %Typical annual usage (hr) 300 800 2000 3000 > 3000Typical full-power operation (hr) 0.5 of each 8 1 of each 12 4 of each 12 16 of each 24 24 Uninterrupted







6068TFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14


# .0 +14 .214


Replaceable wet-type cylinder linersHardened and precision machined for long life






Model 6068TFM75Number of cylinders 6Displacement-- L (cu in) 6.8 (415)Bore and Stroke-- mm (in) 107 x 127 (4.21 x 5.00)Compression Ratio 17.6:1Engine Type In-line, 4- CycleAspiration Turbocharged




6068TFM Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M3 M2 M1


& 3(5.1- M3 M2 M1

Typical load factor 50 % 65 % > 65 %Typical annual usage (hr) 2000 3000 > 3000Typical full-power operation (hr) 4 of each 12 16 of each 24 24 Uninterrupted





Marine Engine6068TFM TMPowerTech


6081AFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)American Bureau of ShippingBureau VeritasChina Classification SocietyDet Norske VeritasLloyd’s Register

# .0 +14 .214


Directed Top-liner CoolingReduces upper liner temperature by as much as 100 degreesFahrenheit (54 degrees Celsius)Durable and reliable power cylinder components

Replaceable Wet-type Cylinder LinersHardened and precision machined for long life


Gear Auxiliary DriveOptional auxiliary drive for wash-down pumps, hydraulic oilpumps, and air compressors

Either-side ServiceOil fill and dipstick combinationsApplication and service flexibility to provide installationconvenience plus fast and easy maintenance

Heat Exchanger or Keel CooledHigh-capacity heat exchanger designed for reliable operationin adverse conditionsKeel cooler or heat exchanger options provide applicationflexibility


Fuel SystemElectronically controlled high pressure common rail fuelsystem provides precise fuel delivery with variable timingresulting in excellent fuel economy and excellent performance3-5% Generator Droop GoverningSelf diagnostics and protectionElectronic instrument panel with plain text messaging

Model 6081AFM75Number of cylinders 6Displacement-- L (cu in) 8.1 (494)Bore and Stroke-- mm (in) 116 x 129 (4.57 x 5.08)Compression Ratio 15.7:1Engine Type In-line, 4- CycleAspiration Aftercooled




6081AFM Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M4 M3 M2 M1


& 3(5.1- M4 M3 M2 M1






Marine Engine6081AFM TMPowerTech


6090SFM75 shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)

# .0 +14 .214


Cooler and quieter environment for vessel and crewReduced external connections eliminates hoses and fittingsthat can leak or break

Directed Top-liner CoolingReduces upper liner temperature by as much as 100 degreesFahrenheit (54 degrees Celsius)Durable and reliable power cylinder components




Front or Side ServiceOil and fuel filter combinationsApplication and service flexibility to provide installationconvenience plus fast and easy maintenance

Heat Exchanger CooledHigh-capacity heat exchanger designed for reliable operationin adverse conditionsSeawater aftercooler for increased power and efficiency


Fuel SystemElectronically controlled high pressure common rail fuelsystem provides precise fuel delivery with variable timingresulting in excellent fuel economy and performance3-5% Generator Droop GoverningSelf diagnostics and protectionElectronic instrument panel with plain text messaging

Model 6090SFM75Number of cylinders 6Displacement-- L (cu in) 9.0 (549)Bore and Stroke-- mm (in) 118 x 127 (4.65 x 5.00)Compression Ratio 16.0 : 1Engine Type In-line, 4- CycleAspiration Seawater Aftercooled




6090SFM75 Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M4 M3 M2 M1


& 3(5.1- M4 M3 M2 M1




Preliminary InformationAll values at rated speed and power with standard options unless otherwise noted.Specifications and design subject to change without notice.


Marine Engine6090SFM75TMPowerTech


6125AFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)American Bureau of ShippingBureau VeritasChina Classification SocietyDet Norske VeritasLloyd’s Register

# .0 +14 .214


Directed Top-liner CoolingReduces upper liner temperature by as much as 130 degreesFahrenheitDurable and reliable power cylinder components





Heat Exchanger or Keel CooledHigh-capacity heat exchanger designed for reliable operationin adverse conditionsKeel cooler or heat exchanger options provide applicationflexibility


Fuel SystemElectronically controlled unit injectors provide precise fueldelivery with variable timing resulting in excellent fueleconomy and excellent performance3-5% Generator Droop GoverningSelf diagnostics and protectionElectronic instrument panel with plain text messaging

Model 6125AFM75Number of cylinders 6Displacement-- L (cu in) 12.5 (763)Bore and Stroke-- mm (in) 127 x 165 (5.00 x 6.50)Compression Ratio 17.0:1Engine Type In-line, 4-CycleAspiration Aftercooled




6125AFM Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M4 M3 M2 M1


& 3(5.1- M4 M3 M2 M1






Marine Engine6125AFM TMPowerTech



% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14


# .0 +14 .214


Cooler and quieter environment for vessel and crewReduced external connections eliminates hoses and fittingsthat can leak or break

Directed Top-liner CoolingReduces upper liner temperature by as much as 130 degreesFahrenheitDurable and reliable power cylinder components





Heat Exchanger CooledHigh-capacity heat exchanger designed for reliable operationin adverse conditionsSeawater aftercooler for increased power and efficiency


Fuel SystemElectronically controlled unit injectors provide precise fueldelivery with variable timing resulting in excellent fueleconomy and excellent performance3-5% Generator Droop GoverningElectronic instrument panel with plain text messaging

Model 6125SFM75Number of cylinders 6Displacement-- L (cu in) 12.5 (763)Bore and Stroke-- mm (in) 127 x 165 (5.00 x 6.50)Compression Ratio 17.0:1Engine Type In-line, 4-CycleAspiration Seawater Aftercooled






’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M4 M3 M2 M1


& 3(5.1- M4 M3 M2 M1








4045DFM Engine shown

% +1+3(/ # (5(

$ +(56 3+4 (1* ! +1+,.54


" +35.,.)(5.2 14

IMO MARPOL Annex VIUS EPA Marine Tier 2CompliantIWT (2004/26/EC)RCD (2003/44/EC)Det Norske Veritas

# .0 +14 .214



Internal BalancersLow noise and vibration for crew comfort




High torque and low rated rpmEnables the engine to turn larger propellers at lower speed forbest efficiencyExcellent vessel control and maneuveringLower rated rpm limits vibration and noise for better crewcomfort

Fuel SystemProven and reliable Mechanical Governor

Model 4045DFM70Number of cylinders 4Displacement-- L (cu in) 4.5 (275)Bore and Stroke-- mm (in) 107 x 127 (4.21 x 5.00)Compression Ratio 17.6:1Engine Type In-line, 4- CycleAspiration Naturally Aspirated

Length-- mm (in) 885 (34.8)Width-- mm (in) 713 (28.1)Height-- mm (in) 912 (35.9)Weight, dry-- kg (lb) 437 (963)



4045DFM Marine EnginePowerTechTM


’ +3,2 30 (1)+ )637+

’ +3,2 30 (1)+ *(5( M2

Rated Power - kW (hp) 60 (80)Rated Speed - rpm 2500Low Idle Speed - rpm 750Peak Torque - Nm (ft-lb) 296 (218)Peak Torque Speed - rpm 1400Fuel Consumption - L/h (gal/hr) 17.5 (4.6)

& 3(5.1- M2

Typical load factor 65 %Typical annual usage (hr) 3000Typical full-power operation (hr) 16 of each 24





Marine Engine4045DFMTMPowerTech


John Deer Katalog

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