LIST OF MODELS
Mitsubishi Diesel Engine S12R OPERATION & MAINTENANCE MANUAL
19
Pub. No. 291Y1-40720 Revision: 5
LIST OF MODELS
This Operation & Maintenance Manual covers the following models.
Check the model name.
For the "models complied with exhaust gas regulations", see the correspondent items.
Table 1 LIST OF MODELS
Model name
Exhaust gas
regulations
intended
use
Supercharging
method
Cooling method
S12R
Y1PTA
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y1PTA-2
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y1PTA-3
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y1PTA-4
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y1PTA2-1
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y1PTA2-2
Conformed to EPA
exhaust gas Tier 1
standards
Generator Turbocharging Aftercooler
Y2PTAW
Conformed to EPA
exhaust gas Tier 2
standards
Generator Turbocharging
Dualline cooling system
(Jacket cooling, air cooling)
Y2PTAW-1
Conformed to EPA
exhaust gas Tier 2
standards
Generator Turbocharging
Dualline cooling system
(Jacket cooling, air cooling)