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50-GC6NLT1_14 Datasheet, PDF (3/4 Pages) MTU Onsite Energy Corporation – GAS GENERATOR SET
3 / //  / 50-GC6NLT1
APPLICATION DATA
//  Engine
Manufacturer
Model
Type
Arrangement
Displacement: L (in3)
Bore: cm (in)
Stroke: cm (in)
Compression Ratio
Rated RPM
Engine Governor
Maximum Power (NG): kWm (bhp)
Maximum Power (LP): kWm (bhp)
Speed Regulation
Air Cleaner
//  Liquid Capacity (Lubrication)
Total Oil System: L (gal)
Engine Jacket Water Capacity: L (gal)
System Coolant Capacity: L (gal)
//  Electrical
Electric Volts DC
Cold Cranking Amps Under -17.8 °C (0 °F)
//  Fuel Inlet
Fuel Supply Connection Size
Fuel Supply Pressure: mm H20 (in. H20)
//  Fuel Consumption (NG-1000 BTU/ft3 / LP-2500 BTU/ft3)
GM
5.0L
4-Cycle
8-V
5 (305)
9.5 (3.75)
8.8 (3.48)
9.4:1
1,800
Bosch
62.2 (83.4)
65.8 (88.3)
C/F
Dry
At 100% of Power Rating: m3/hr (ft3/hr)
At 75% of Power Rating: m3/hr (ft3/hr)
At 50% of Power Rating: m3/hr (ft3/hr)
NG
17 (600)
12.8 (452)
9 (317)
//  Cooling - Radiator System
Ambient Capacity of Radiator: °C (°F)
50 (122)
Maximum Restriction of Cooling Air, Intake,
and Discharge Side of Rad.: kPa (in. H20) 0.12 (0.5)
Water Pump Capacity: L/min (gpm)
113.6 (30)
Heat Rejection to Coolant: kW (BTUM) 59.8 (3,400)
Heat Radiated to Ambient: kW (BTUM)
8.2 (466)
Fan Power: kW (hp)
3.4 (4.5)
LPG
7.5 (265)
5.7 (200)
4 (140)
3.4 (4.5)
4.9 (1.3)
8.7 (2.3)
22.7 (6)
12
925
//  Air Requirements
Aspirating: *m3/min (SCFM)
Air Flow Required for Rad.
Cooled Unit: *m3/min (SCFM)
Remote Cooled Applications;
Air Flow Required for Dissipation
of Radiated Gen-set Heat For a
Max of 25 °F Rise: *m3/min (SCFM)
4.5 (158.9)
209.4 (7,396)
29.8 (1,051)
* Air density = 1.184 kg/m3 (0.0739 lbm/ft3)
1 1/2” NPT
178–279 (7–11)
//  Exhaust System
Gas Temp. (Stack): °C (°F)
Gas Volume at Stack
Temp: m3/min (CFM)
Maximum Allowable
Back Pressure: kPa (in. H20)
704.4 (1,300)
14.5 (513)
10 (40)