| Application |
|
Ferry Boat |
Work boat, Tug boat and Fishing boat |
| Recomended |
hrs/year |
3000 |
6000 |
| Model Name |
|
S12A2-M(P)TK |
S12A2-M(P)TK |
| Continuous rating output |
PS |
1100 |
1000 |
| at |
rpm |
2060 |
2000 |
| Type |
|
4 stroke cycle, Water cooled,
Diesel engine
Direct injection, Turbocharged with Air-cooler(Inter-cooler
type) |
| Cylinder arrangement |
|
60 degree Vee |
| No of cylinder |
|
12 |
12 |
| Piston Bore |
mm |
150 |
150 |
| Piston Stroke |
mm |
160 |
160 |
| Total piston displacement |
L |
33.9 |
33.9 |
| Flywheel |
SAE |
18 inch |
18 inch |
| Flywheel housing |
SAE |
No.0 |
No.0 |
| Fuel Oil |
|
Diesel fuel oil (ASTM No 2-D
or equivalent) |
| Fuel injection pump |
|
Bosch Type |
Bosch Type |
| Governor type |
|
Hydraulic |
Hydraulic |
| Engine starting system |
|
Electric starting motor (DC24
earth float type) |
| Capacity of starting motor |
pc-kW |
2-7.5 |
2-7.5 |
| Recommended battery size |
AH |
400 |
400 |
| Lubricating system |
|
Forced lubrication by engine
driven trochoid pump |
| Lubricating oil |
|
API service grade CD or CF
class |
| Lub. oil capacity(Oil pan) |
L |
120 |
120 |
| Fresh water capacity (Engine) |
L |
100 |
100 |
| Marine gear type |
|
Vertical offset, with hydraulically
operated wet-multi plate disk type clutch |
| Recommended gear ratio |
:1 |
2.04 |
4.56 or 5.00 |
| Rotation direction |
Engine |
Counter-clockwise viewed from
flywheel end |
| Rotation direction |
Propeller |
Clockwise viewed from stern(ahead
position) |
| Engine |
|
| Length |
mm |
2400 |
2400 |
| Width |
mm |
1509 |
1509 |
| Height |
mm |
1596 |
1596 |
| Dry weight |
kg |
3300 |
3300 |
| Engine with recommended gear |
|
with MGN332 |
with MGN624 |
| Length |
mm |
3183 |
3117 |
| Width |
mm |
1597 |
1523 |
| Height |
mm |
1538 |
1797 |
| Dry weight |
Kg |
3880 |
4800 |
S12A2-M(P)TK
