3
// /
/
40-gC6nLt1
APPLiCAtion DAtA
//
Engine
GM
4.3L
4-Cycle
6-V
262 (4.3)
4 (10.2)
3.5 (8.8)
9.4:1
1,800
Bosch
71.4 (53.3)
±1%
60 Hz
Dry
//
Fuel Consumption
(ng-1000 Btu/ft
3
/ Lp-2500 Btu/ft
3
)
NG
489 (13.9)
368 (10.4)
256 (7.3)
LPG
216 (6.1)
163 (4.6)
113 (3.2)
Manufacturer
Model
Type
Arrangement
Displacement: Cu In (lit)
Bore: in (cm)
Stroke: in (cm)
Compression Ratio
Rated RPM
Engine Governor
Max Power: Standby: bhp (kWm)
Speed Regulation
Frequency
Air Cleaner
At 100% of Power Rating: ft /hr (m /hr)
At 75% of Power Rating: ft
3
/hr (m
3
/hr)
At 50% of Power Rating: ft
3
/hr (m
3
/hr)
3
3
//
Cooling - radiator System
122 (50)
0.5 (0.12)
31 (117.3)
2,220 (39)
938 (16.5)
Ambient Capacity of Radiator: °F (°C)
Max. Restriction of Cooling Air, Intake,
and Discharge Side of Rad.: in. H
2
0 (kPa)
Water Pump Capacity: gpm (lit/min)
Heat Rejection to Coolant: BTUM (kW)
Heat Radiated to Ambient: BTUM (kW)
//
Liquid Capacity (Lubrication)
1.1 (4.2)
1.9 (7.2)
5.7 (21.6)
//
Air requirements
136.5 (3.9)
7,464 (211.4)
Total Oil System: gal (lit)
Engine Jacket Water Capacity: gal (lit)
System Coolant Capacity: gal (lit)
//
Electrical
12
600
Aspirating: *SCFM (m
3
/min)
Air Flow Required for Rad.
Cooled Unit: *SCFM (m
3
/min)
Air Flow Required for Heat
Exchanger/Remote Rad. based
on 25°F Rise: *SCFM (m
3
/min)
* Air density = 0.0739 lbm/ft
3
(1.184 kg/m
3
)
2,114 (59.9)
Electric Volts DC
Cold Cranking Amps Under 0°F (-17.8°C)
//
//
Fuel Inlet
3/4” NPT
7–11 (178–279)
Exhaust System
1,300 (704.4)
440.8 (12.5)
40 (10)
Fuel Supply Connection Size
Fuel Supply Pressure: in. H
2
0 (mm H
2
0)
Gas Temp. (Stack): °F (°C)
Gas Volume at Stack
Temp: CFM (m
3
/min)
Maximum Allowable
Back Pressure: in. H
2
0 (kPa)
MTU [ MTU ONSITE ENERGY CORPORATION ]
