2 ENGINE - OUTLINE
Mitsubishi Diesel Engine S12R OPERATION & MAINTENANCE MANUAL
80
Pub. No. 291Y1-40720 Revision: 5
S12R-Y2PTAW, S12R-Y2PTAW-1
â– Engine Front View, Engine Rear View
No. Name No. Name
Engine body
(1) Damper
Cooling system
(9) Engine coolant outlet
(2) Flywheel (10) Thermosat case
Fuel system (3) Governor actuator (11) Water pump
Lubrication system
(4) Breather (12) Air cooler coolant outlet
(5) Bypass oil filter (13) Thermostat case
(6) Oil pan for air cooler
(7) Engine oil drain port (14) Water pump
(8) Oil pump for air cooler
Inlet and
exhaust system
(15) Intake port
(16) Turbocharger
(17) Exhaust outlet
(9)
(10)
(9)
(13)
(10)
(1)
(11)
(8)
(7)
(6)
(14)
(12)
(5)
(16)
(15)
(16)
(17)
(15)
(2)
(7)
(4)
(4)
(3)