2 ENGINE - OUTLINE
Mitsubishi Diesel Engine S12R OPERATION & MAINTENANCE MANUAL
76
Pub. No. 291Y1-40720 Revision: 5
S12R-Y1PTA, S12R-Y1PTA-2, S12R-Y1PTA-3, S12R-Y1PTA-4
â– Engine Front View, Engine Rear View
No. Name No. Name
Engine body
(1) Damper
Cooling system
(10) Coolant outlet
(2) Flywheel (11) Thermostat case
Fuel system (3) Governor actuator (12) Water pump
Lubrication system
(4) Breather
Inlet and
exhaust systems
(13) Intake port
(5) Governor oil filter (14) Turbocharger
(6) Bypass oil filter (15) Exhaust pipe
(7) Oil pan Exhaust outlet
(8) Engine oil drain port
(9) Oil pump
(14)
(13)
(14)
(15)
(13)
(2)
(3)
(8)
(10)
(11)
(10)
(11)
(4)
(1)
(12)
(9)
(8)
(7)
(6)
(5)
(*This illustration is for air direct inlet type)