| Engine
Specifications |
| Manufacturer |
|
|
| Model |
|
|
| Type |
In
line 4 Stroke |
| Aspiration |
Turbo
|
| Cylinders |
|
6
|
| Displacement |
|
396 In³.
(6.5 L) |
| Bore and Stroke |
4.13 in
x 4.92 in. |
|
(105
mm x 125 mm) |
| Compression
Ratio |
17.5:1
|
| Minimum C.C.A.
at 5°C |
780
|
| RPM |
1800
rpm |
1500
rpm |
| BHP Minimum
REQ"D at Rated kW |
|
141
|
27
|
| BMEP |
157 psi
|
169 psi
|
|
| General Set
Deration Factors |
| Temperature: |
|
|
| 2.5%
for every 5° F above 105° F |
| 2.5%
for every 9° C above 41° C |
|
| Altitude |
|
|
|
2% for every 2000 feet above 2000 feet |
|
2% for every 607 meters above 607 meters |
|
| Cooling System |
| High Ambient
105° F (41° C) System |
| Coolant Capacity
with Radiator |
|
24 qt. (22.7 L) |
|
| Maximum restriction
on discharge side of |
| radiator |
.5 In wc (125 Pa) |
|
1800
rpm |
1500
rpm |
| Coolant Flow |
52 GPM
|
43 GPM
|
|
(196.8
LPM) |
(162.8
LPM) |
|
| Heat Rejection
to Coolant at Full Load |
| 3645
Btu/min |
3240 Btu/min
|
| (385
MJ/min) |
(342 MJ/min)
|
|
|
|
|
|
|
|
|
|
|
|
|
| Air System |
| Maximum
Air Intake |
|
1800
rpm |
1500
rpm |
| Restriction |
|
30
In wc |
|
|
(7.5
kPa) |
| Radiator
Cooling Air Flow |
|
8000
cfm |
7200
cfm |
|
(226.4
m³/min) |
(203.8
m³/min) |
| Combustion
Air Flow |
|
337
cfm |
288
cfm |
|
(7
m³/min) |
(6.3
m³/min) |
| Generator
Cooling Air Flow |
|
2348
cfm |
1957
cfm |
|
(66.4
m³/min) (55.4 m³/min) |
|
|
| Exhaust
System |
| Exhaust
Manifold Outlet Size |
|
3.0
in. dia. (7.6 cm) |
| Maximum
Allowable Back Pressure |
| 40.9
In wc (10.2 kPa) |
| Exhaust
Gas Flow at Standby Rating |
|
612
cfm |
544
cfm |
| (17.3
m³/min) (15.4 m³/min) |
| Exhaust
Temp at Standby Rating |
|
1035°F |
1080°F
|
|
(557°C) |
(582°C)
|
|
|
|
| Fuel
System |
| Consumption
at Standby Rating: |
|
|
|
|
| Load |
1800 RPM |
|
|
kW |
US
gal/h |
Litre/h |
| 1/4 |
22.5 |
1.53 |
5.8 |
| 1/2 |
45 |
2.97 |
11.2 |
| 3/4 |
67.5 |
4.5 |
17 |
| Full |
90 |
5.85 |
22.1 |
|
|
|
|
| Load |
1500 RPM |
|
|
kW |
US
gal/h |
Litre/h |
| 1/4 |
20.25 |
1.26 |
4.8 |
| 1/2 |
40.5 |
2.43 |
9.2 |
| 3/4 |
60.75 |
3.69 |
14 |
| Full |
81 |
4.95 |
18.8 |
|
| Governor
Type |
Mechanical
|
| Governor
Regulation: |
|
|
|
+/-
3-5% Steady State |
|
| Generator |
|
|
|
| Model |
|
|
| Motor
Starting KVA, 240/480 Volt WYE at |
| 35%
Voltage Dip, 100% Voltage Recovery |
|
|
175
SKVA |
|
| Maximum
Motor Starting KVA, 35% |
| Voltage
Dip Oversized Generator |
|
|
346
SKVA |
|
| Reactances |
|
480V
|
400V
|
| at 105°C rise |
60Hz
|
50Hz
|
| Synchronous
Xd |
3.74 |
3.6
|
| Direct
Axis Transient X'd |
|
.298
|
.286
|
| Direct
Axis SubtransientX"d |
|
.204
|
.196
|
| Zero
Sequence Xo |
.0032 |
.0031
|
|
| Lubrication
System |
| Engine
Oil Capacity with Filters |
| 4.63
US gal. (17.6L) |
| Oil Filter Type |
|
Spin
On |
|
| Engine
Exhaust Emissions |
| Certification
Values |
| Exhaust
Emissions (g/bhp-hr.) |
|
*ARB
|
90RD
|
| THC: |
1 |
.5
|
| CO: |
3.7 |
.5
|
| NOx: |
6.9 |
5.7 |
| PM: |
.52 |
.17
|
|
| Smoke
Opacit y (%) |
| Acceleration: |
20 |
11 |
| Lugging |
15 |
3 |
| Peak |
50 |
20 |
|
| *
California Air Resources Board Standards. |
|
| Dimensions: |
| X Axis: |
|
XX" |
| Y Axis: |
|
XX" |
| Z Axis: |
|
XX" |
| . |
| Weight: |
XXXX
|
|
