Certified for US EPA-Tier 2 / Constant Speed
Standard Model [2000kWe/60Hz]
MITSUBISHI
S16R-Y2PTAW2-1 SPECIFICATION SHEET DIESEL ENGINES
GENERAL ENGINE DAT
A
Type 4-Cycle, Water Cooled
Aspiration Turbo-Charged, Inter Cooler
(Fresh water to Cooler)
Cylinder Arragement 60
o
V
N
o.of Cylinder
s
16
Bore mm(in.) 170 (6.69)
Stroke mm(in.) 180 (7.09)
Displacement liter(in
3
) 65.37 (3989)
Compression Ratio 14.0:1
Dry Weight - Engine only - kg(lb) 6680 (14729)
Wet Weight - Engine only - kg(lb) 6830 (15060)
PERFORMANCE DAT
A
Steady State Speed Stability Band at any Constant Loa
d
Electric Governor - % ±0.25 or better
Maximum Overspeed Capacity - rpm 2100
Moment of inertia of Rotating Components - kgfm
2
(lb
f
f
t
2
) 80.83 (1918.5)
(Includes Std.Flywheel
)
Cyclic Speed Variation with Flywheel at 1800rpm 1/215
ENGINE MOUNTIN
G
Maximum Bending Moment at Rear Face of Flywheel Housing - kg
f
m(lb
f
ft) 450 (3255.6)
AIR INLET SYSTE
M
Maximum Intake Air Restriction (Includes piping)
With Clean Filter Element - mm H
2
O (in.H
2
O) 400 (15.7)
With Dirty Filter Element - mm H
2
O (in.H
2
O) 635 (25.0)
EXHAUST SYSTE
M
Maximum Allowable Back Pressure - mm
H
2
O (in.H
2
O) 600 (23.6)
LUBRICATION SYSTE
M
Oil Pressure at ldle - kgf/cm
2
(psi) 23 (2943)
at Rate Speed - kgf/c
m
2
(psi) 56.5 (7193)
Maximum Oil Temperature -
o
C(
o
F) 110 230
Oil Capacity of Standard Pan High - liter (U.S.gal) 200 (53)
Low - liter (U.S.gal) 140 (37.0)
Total System Capacity (lncludes Oil Filter) - liter (U.S.gal) 230 (60.8)
Maximum Angle of lnstallation (Std. Pan) Front Down 5
o
(Engine Only) Front Up 5
o
Side to Side 22.5
o
COOLING SYSTE
M
Coolant Capacity of Jacket (Engine only) - liter (U.S.gal) 140 (37.0)
Coolant Capacity of Air cooler (Engine only) - liter (U.S.gal) 30 (7.9)
Maximum External Friction Head at Engine Outlet - kgf/cm
2
(psi)
(For Jacket and Air Cooler) 0.35 (5.0)
Maximum Static Head of Coolant above Crankshaft Center - m(ft) 10 (32.8)
Standard Thermostat (modulating)Range of Jacket -
o
C(
o
F) 7185 (160185)
Standard Thermostat (modulating)Range of Air Cooler -
o
C(
o
F) 4255 (108131)
Maximum Coolant Temperature at Engine Outlet of Jacket -
o
C(
o
F) 98 (208)
Minimum Coolant Expansion Space - % of System Capacity
(For Jacket and Air Cooler) 10 (0.4)
Maximum Coolant Temperature at Intercooler lnlet, PTAW type -
o
C(
o
F) 45 (113)
Maximum Air Restriction on Discharge Side of Radiator and Fan - mm H
2
O(in.H
2
O) 10 (0.4)
APPLICATION : GENERATO
R
Pub. No. T13-0636-E
Dec. '06 Printed in Japan