Mitsubishi S12A2-Y2PTAW-2 user manual

Summary of the content on the page No. 1

Certified for US EPA-Tier 2 / Constant Speed
Standard Model [800kWe/60Hz] MITSUBISHI
S12A2-Y2PTAW-2 SPECIFICATION SHEET DIESEL ENGINES
GENERAL ENGINE DATA
Type 4-Cycle, Water Cooled
Aspiration Turbo-Charged, Inter Cooler
(Fresh water to Cooler)
o
Cylinder Arragement 60 V
No.of Cylinders 12
Bore mm(in.) 150 (5.91)
Stroke mm(in.) 160 (6.30)
3
) 33.93 (2071)
Displacement liter(in
Compression Ratio 15.3:1
Dry Weight - Engine only - kg(lb ) 3380 (7453)
Wet Weight - Engine only - kg(lb ) 3600 (7

Summary of the content on the page No. 2

Certified for US EPA-Tier 2 / Constant Speed Standard Model [800kWe/60Hz] MITSUBISHI S12A2-Y2PTAW-2 SPECIFICATION SHEET DIESEL ENGINES FUEL SYSTEM Fuel Injector Bosch P Type × 2 Maximum Suction Head of Feed Pump - mm Hg (in. Hg) 75 (3.0) Maximum Static Head of Return & Leak Pipe - mm Hg (in.Hg) 150 (5.9) STARTING SYSTEM Battery Charging Alternator - V- Ah 24-25 Starting Motor Capacity - V - kW 24-6.0 × 2 Maximum Allowable Resistance of Cranking Circuit - m 1.5 Recommended Minimum Battery

Summary of the content on the page No. 3

Certified for US EPA-Tier 2 / Constant Speed Standard Model [800kWe/60Hz] S12A2-Y2PTAW-2 SPECIFICATION SHEET ENGINE RATING All data represent net performance with standard accessories such as air cleaner, inlet /exhaust manifolds, fuel oil system, o o L.O. pump, etc. under the condition of 100kPa(29.6inHg) barometric pressure, 77 F(25 C) ambient temperature and 30% relative humidity. STAND-BY POWER PRIME POWER ITEM UNIT 60Hz 60Hz Engine Speed rpm 1800 1800 No. of Cylinders 12 Bore mm 150 (i