Specifications
Engine model |
8N280M-UV |
8N280M-SV |
8N280M-EV |
|---|---|---|---|
Number of cylinders |
8 |
8 |
8 |
Cylinder bore × strokemm |
280 × 380 |
280 × 380 |
280 × 380 |
Continuous rated output*kW(PS) |
1912（2600） |
2207（3000） |
2354（3200） |
Rated engine speedmin-1(rpm) |
720 |
720 |
720 |
Engine dry masskg |
26000 |
26000 |
26000 |
Propeller type |
for C.P.P. |
for F.P.P. |
|
|---|---|---|---|
Marine gear type |
Reduction gear |
Reverse-reduction gear |
|
Standard marine gear |
Offset |
YX-3500M |
YX-3500 |
co-axial |
YX-3500MC |
YX-3500C |
|
Reduction gear ratios （ahead） |
Offset |
2.55, 2.80, 3.09, 3.31 |
2.55, 2.80, 3.09, 3.31 |
co-axial |
2.31, 2.54, 2.80, 3.00 |
2.31, 2.54, 2.80, 3.00 |
|
Marine gear masskg |
Offset |
8700* |
9400 |
co-axial |
9300* |
10000 |
|
- The engine dry weight may differ depending upon the specifications and attached accessories. The elastic coupling weight is not included in the dry weight.
- The asterisk indicates that the weight includes C.P.P. accessories (valve unit and lube oil feed cylinder).
