12M33C
|
Model engine |
Type |
Process Piston/Cylinder Bore |
Quantity cylinders |
Rating |
Power, kW |
Idle speed, rpm |
Speed nominal rotation, rpm |
Max rotation speed, rpm |
|
12M33C900-15 |
Diesel piston internal combustion |
150/185 |
V12 |
P1 |
662 |
650 |
1500 |
1650 |
|
12M33C1000-15 |
P1 |
735 |
650 |
1500 |
1650 |
|||
|
12M33C1100-15 |
P1 |
809 |
650 |
1500 |
1650 |
|||
|
12M33C1200-15 |
P1 |
882 |
650 |
1500 |
1650 |
|||
|
12M33C1200-18 |
P1 |
882 |
650 |
1800 |
1980 |
|||
|
12M33C1300-15 |
P2 |
956 |
650 |
1500 |
1650 |
|||
|
12M33C1300-18 |
P1 |
956 |
650 |
1800 |
1980 |
|||
|
12M33C1400-18 |
P1 |
1030 |
650 |
1800 |
1980 |
|||
|
12M33C1500-18 |
P2 |
1104 |
650 |
1800 |
1980 |
|
Engine model |
«L" length, mm |
«W" width, mm |
«H" height, mm |
Dry weight, kg |
|
12M33C900-15 |
2360 |
1460 |
1720 |
3900 |
|
12M33C1000-15 |
||||
|
12M33C1100-15 |
||||
|
12M33C1200-15 |
||||
|
12M33C1200-18 |
||||
|
12M33C1300-15 |
||||
|
12M33C1300-18 |
||||
|
12M33C1400-18 |
||||
|
12M33C1500-18 |
|
Cylinder Block and Piston Group |
Cast iron cylinder block. Inspection hatches for servicing each cylinder Power structure of the crankcase/oil pan Flywheel housing with additional space for installing the turning device Individual cylinder heads. 2 valves per cylinder Forged crankshaft from hardened steel with induction hardened main journals, connecting rod journals and fillets Lightweight pistons with cooling and high-quality piston rings |
|
Cooling system |
Two-stage cooling circuit with integrated thermostatic valves Seawater expansion tank High-efficiency shell and tube heat exchangerD Self-priming centrifugal seawater pump |
|
Lubrication system |
Full-flow fine oil filters with bypass valve
Water-oil heat exchanger |
|
Fuel system |
High-pressure mechanical fuel pump Shielded high-pressure fuel pipes Two-stage fuel filter Fuel moisture separator filter |
|
Intake and exhaust systems |
Intercooler (ONV) with seawater cooling Two-stage turbocharging system Turbocharger with ball bearing shaft |
|
Electrical system |
Voltage: 24V DC Electric starter Charging generator 190A |
|
Options |
Wet exhaust Flexible coupling Additional pulley Electric pumps for loading/unloading working fluids Charging generator of other power, including 12V voltage Electric drive of the fuel injection pump |
