Specifications
Engine model |
6N21AL-DV |
6N21AL-UV |
6N21AL-SV |
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|---|---|---|---|---|---|---|---|---|---|
Type |
Vertical water-cooled 4-cycle diesel engine |
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No. of cylinders |
6 |
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Cylinder bore×strokemm |
210×290 |
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Total displacementlit. |
60.27 |
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Continuous rated outputkW (PS) |
745 |
800 |
880 |
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Engine speedmin-1 (rpm) |
900 |
1000 |
900 |
1000 |
900 |
1000 |
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Net mean effective pressureMPa (kgf/cm2) |
1.648 |
1.484 |
1.770 |
1.594 |
1.948 |
1.752 |
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Generator capacitykWe |
680 |
740 |
800 |
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Combustion system |
Direct injection |
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Starting system |
Air-motor starting |
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External dimensions |
Overall lengthmm |
3156 |
3167 |
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Overall widthmm |
1524 |
1544 |
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Overall heightmm |
2026 |
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Dry weightkg |
8500 |
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Engine model |
6N21AL-EV |
6N21AL-GV |
|||
|---|---|---|---|---|---|
Type |
Vertical water-cooled 4-cycle diesel engine |
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No. of cylinders |
6 |
||||
Cylinder bore×strokemm |
210×290 |
||||
Total displacementlit. |
60.27 |
||||
Continuous rated outputkW (PS) |
970 |
1020 |
|||
Engine speedmin-1 (rpm) |
900 |
1000 |
900 |
1000 |
|
Net mean effective pressureMPa (kgf/cm2) |
2.146 |
1.932 |
2.257 |
2.031 |
|
Generator capacitykWe |
900 |
960 |
|||
Combustion system |
Direct injection |
||||
Starting system |
Air-motor starting |
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External dimensions |
Overall lengthmm |
3167 |
|||
Overall widthmm |
1544 |
||||
Overall heightmm |
2026 |
||||
Dry weightkg |
8500 |
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- The engine dry weight may differ depending upon the specifications and attached accessories.
- Above generator capacity will vary according to actual generator efficiency.
