Generac Mobile MMG35DF4 - General Information and Specifications; Unit Specifications

Owner’s Manual for Mobile Generator 11
Section 2: General Information
Specifications
Description Unit of Measure MMG35DF4 MMG45IF4 MMG55DF4
Engine
Make (Model) —
John Deere
®
(3029HFG03)
Isuzu
®
(4LE2XAGV01)
John Deere
(3029HFG03)
Rated Power Output hp (kW) 48 (36) 64 (48) 74 (55)
Operating Speed rpm 1,800 1,800 1,800
Fuel Consumption, 100% load, prime gph (Lph) 2.9 (11.0) 3.3 (12.5) 3.9 (14.8)
Fuel Consumption, 75% load, prime gph (Lph) 2.3 (8.7) 2.5 (9.4) 3.2 (12.1)
Fuel Consumption, 50% load, prime gph (Lph) 1.7 (6.4) 1.7 (6.4) 2.3 (8.7)
EPA Emissions Certification Tier 4 final 4 final 4 final
Battery—Voltage (Quantity of
Batteries)
VDC (qty) 12 (1) 12 (1) 12 (1)
Battery—Rating CCA 720 720 720
Capacities
Fuel Tank—Usable gal (L) 90 (341) 90 (341) 90 (341)
Maximum Run Time—100% Load hr 31.0 27.0 23.0
Coolant—System gal (L) 18 (17) 18 (17) 18 (17)
Oil—Crankcase qt (L) 11 (10.4) 12 (11.4) 11 (10.4)
Generator
Make (Model) —
Marathon
®
(284CSL1542)
Marathon
(285PSL1700)
Marathon
(286PSL1701)
Insulation Class H H H
Poles qty 4 4 4
Voltage Regulation — AVR AVR AVR
Frequency Hz 60 60 60
Power Output
3Ø Standby kW (kVA) 31 (39) 44 (55) 48 (60)
208/480 V A 108 (47) 153 (66) 167 (72)
240 V A 94 122 144
3Ø Prime kW (kVA) 29 (36) 38 (47) 44 (55)
208/480 V A 100 (43) 130 (57) 153 (66)
240 V A 86 114 122
1Ø Standby kW (kVA) 30 (30) 40 (40) 46 (46)
240 V A 125 167 192
1Ø Prime kW (kVA) 27 (27) 33 (33) 42 (42)
240 V A 113 138 175
Power Factor: 3Ø, 1Ø — 0.8, 1.0 0.8, 1.0 0.8, 1.0
AC Distribution
Circuit Breaker Size A 125 225 225
Trailer
Hitch—Standard size, type
2 in (50.8 mm),
ball
2 in (50.8 mm),
ball
2 in (50.8 mm),
ball
Maximum Tire Pressure psi (kPA) 65 (448) 65 (448) 65 (448)
Weight
Skid Mounted—Dry lb (kg) 3,125 (1,418) 2,843 (1,290) 3,305 (1,499)
Skid Mounted—Operating lb (kg) 3,860 (1,751) 3,580 (1,624) 4,040 (1,833)
Trailer Mounted—Dry lb (kg) 3,725 (1,690) 3,363 (1,525) 3,905 (1,771)
Trailer Mounted—Operating lb (kg) 4,460 (2,023) 4,100 (1,860) 4,640 (2,105)
Specifications are subject to change without notice.