D2862Engine descriptionCharacteristicsnn Cylinders and arrangement: 12 cylinders in V arrangementnn Operation mode: 4-stroke diesel engine, watercoolednn Turbocharging: Turbocharger with charge air intercooler and wastegatenn Number of valves: 4 valves per cylindernn Fuel system: Common Rail direct fuel injection with electronic controlnn Engine block: High-strength casting with integrated oil and water ducts
and replaceable cylinder linersnn Engine lubrication: Closed system with forced feeding, oil cooling and filteringnn Type of cooling: Plate heat exchanger seawater coolednn Engine control: Electronic injection control (EDC)
Electronic engine monitoring including diagnostic unitnn Fuel: DIN EN 590nn Average TBO: 12,000 operating hoursnn Oil change interval: 500 operating hours
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D2862Technical data
Technical features D2862
Type designation LE 422 LE 425
Displacement l 24 .24 24 .24
Nominal rating 1) kW (hp) 749 (1,019) 749 (1,019)Rated speed rpm 2,100 2,100Torque at rated speed Nm 3,406 3,406Maximum torque Nm 3,780 3,770at speed rpm 1,300 –1,900 1,100 –1,900Specific fuel consumption 2) g/kWh 207 215Fuel consumption 2) l / h 185 192Classifiable ✓ ✓
Exhaust gas status IMO Tier 2, RCD 94/25/EC, 97/68/EC
IMO Tier 2, EPA Tier 3, RCD 94/25/EC, 97/68/EC
1) Rating according to DIN 3046 -1 2) Consumption at rated power
Dimensions D2862
Type designation LE 422 / 425
A-Overall width mm 1,270B-Overall length mm 2,230C-Overall height mm 1,280D-Top of engine to crankshaft centre mm 815E-Length of engine from front end to edge of flywheel housing mm 1,614Average weight of engine ready for installation (dry) kg 2,270For detailed examinations of installation dimensions, please order drawings from our factory .
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D2862Power charts
D2862 LE 425D2862 LE 422
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
825
750
625
500
375
250
125
0
Nm
3,500
3,000
2,500
2,000
1,500
1,000
500
0
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
825
750
625
500
375
250
125
0
Nm
3,500
3,000
2,500
2,000
1,500
1,000
500
0
TorqueTorque
Propel
ler cur
ve
Propelle
r curve
Full load
Full load
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
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D2862Technical data
Technical features D2862
Type designation LE 432 LE 435
Displacement l 24 .24 24 .24
Nominal rating 1) kW (hp) 882 (1,200) 882 (1,200)Rated speed rpm 2,100 2,100Torque at rated speed Nm 4,010 4,010Maximum torque Nm 4,450 4,450at speed rpm 1,300 –1,900 1,400 –1,900Specific fuel consumption 2) g/kWh 211 208Fuel consumption 2) l / h 222 218Classifiable ✓ ✓
Exhaust gas status IMO Tier 2, RCD 94/25/EC, 97/68/EC
IMO Tier 2, EPA Tier 3, RCD 94/25/EC, 97/68/EC
1) Rating according to DIN 3046 -1 2) Consumption at rated power
Dimensions D2862
Type designation LE 432 / 435
A-Overall width mm 1,270B-Overall length mm 2,230C-Overall height mm 1,280D-Top of engine to crankshaft centre mm 815E-Length of engine from front end to edge of flywheel housing mm 1,614Average weight of engine ready for installation (dry) kg 2,270For detailed examinations of installation dimensions, please order drawings from our factory .
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D2862Power charts
D2862 LE 435D2862 LE 432
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
1,050
900
750
600
450
300
150
0
Nm
4,550
3,900
3,250
2,600
1,950
1,300
650
0
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
1,050
900
750
600
450
300
150
0
Nm
4,550
3,900
3,250
2,600
1,950
1,300
650
0
TorqueTorque
Propel
ler cur
ve
Propelle
r curve
Full load
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
Full load
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D2862Technical data
Technical features D2862
Type designation LE 463 LE 466
Displacement l 24 .24 24 .24
Nominal rating 1) kW (hp) 1,029 (1,400) 1,029 (1,400)Rated speed rpm 2,100 2,100Torque at rated speed Nm 4,680 4,680Maximum torque Nm 5,120 5,180at speed rpm 1,300 –1,900 1,300 –1,900Specific fuel consumption 2) g/kWh 210 209Fuel consumption 2) l / h 257 256Classifiable ✓ ✓
Exhaust gas status IMO Tier 2, RCD 94/25/EC, 97/68/EC
IMO Tier 2, EPA Tier 3, RCD 94/25/EC, 97/68/EC
1) Rating according to DIN 3046 -1 2) Consumption at rated power
Dimensions D2862
Type designation LE 463 / 466
A-Overall width mm 1,270B-Overall length mm 2,230C-Overall height mm 1,280D-Top of engine to crankshaft centre mm 815E-Length of engine from front end to edge of flywheel housing mm 1,614Average weight of engine ready for installation (dry) kg 2,270For detailed examinations of installation dimensions, please order drawings from our factory .
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D2862Power charts
D2862 LE 466D2862 LE 463
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
1,225
1,050
875
700
525
350
175
0
Nm
4,550
3,900
3,250
2,600
1,950
1,300
650
0
Power Torque
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
kW
1,225
1,050
875
700
525
350
175
0
Nm
4,550
3,900
3,250
2,600
1,950
1,300
650
0
TorqueTorque
Propel
ler cu
rve
Propel
ler cu
rve
Full load
Full load
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
Specific fuel consumption
700 900 1,100 1,300 1,500 1,700 1,900 2,100rpm
g/kWh
225
220
215
210
205
200
195
190
Propeller curve
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