MC550D5
Global Service Policy
1 Year or 1500hours
Basic Diesel Generator
Fixed
Four Stroke
Water Cooling
AC Three Phase
Speed
Land Use
Common Units, Standby Unit
Ordinary
AC Rotating Exciter
Original Cummins
Best Running
Reliable Service
Competitive Price
Stable Working
Power Supply
Continuous Power Service
Mains Power
Plastic
Max 550KVA, Cummins engine with Stamford, Deepsea
OEM China
8502131000
Product Description
Cummins Engines with advanced designe, reliable performance, durable operation
Alloy-steel and connecting steel-lever, high durability
High combustion efficiency and low fuel consumption, work continuously
P/T pump injection technology, low cost, completely conbustion
Optimized-design anti-vibration system, accurate pressure-boost and low speed cooling fan reducing noise effectively
Alternator exciting system making generator set recover under any sudden loading with frequency falling, ensuring power supplying reliably
Generator set can be 100% in sudden load or 100% sharp reduction, 110% loading for Standby power
Genset model: MC550D5
Standby power: 550KVA/440KW
Rated power: 500KVA/400W
50HZ, 1500RPM, 230/400V, 3 phase 4 wire, 6 cylinder in line,
Cummins Engine model: Cummins KTA19-G3A,
Alternator: Stamford, Leroy Somer, Marathon, MECC
Controller: Deepsea, ComAp, SmartGen
Breaker: AB, Schneder, CHINT, DELIXI
ATS: AB, Socomec, AISIKAI
Cummins Diesel Generator Model List:












Alloy-steel and connecting steel-lever, high durability
High combustion efficiency and low fuel consumption, work continuously
P/T pump injection technology, low cost, completely conbustion
Optimized-design anti-vibration system, accurate pressure-boost and low speed cooling fan reducing noise effectively
Alternator exciting system making generator set recover under any sudden loading with frequency falling, ensuring power supplying reliably
Generator set can be 100% in sudden load or 100% sharp reduction, 110% loading for Standby power
Genset model: MC550D5
Standby power: 550KVA/440KW
Rated power: 500KVA/400W
50HZ, 1500RPM, 230/400V, 3 phase 4 wire, 6 cylinder in line,
Cummins Engine model: Cummins KTA19-G3A,
Alternator: Stamford, Leroy Somer, Marathon, MECC
Controller: Deepsea, ComAp, SmartGen
Breaker: AB, Schneder, CHINT, DELIXI
ATS: AB, Socomec, AISIKAI
ENGINE BASIC DATA | LUBRICANTION SYSTEM | ||||||||
NO. of Sylinder & type | 6 in line | Pressure @ Idle speed(kPa) | 138 | ||||||
Air intake way | Turbocharged | Pressure @ Rated speed(kPa) | 345-483 | ||||||
Bore*Stroke(mm) | 159*159 | Max.oil temperature | 121 | ||||||
Displacement (L) | 18.9 | Lubrication system capacity(L) | 50 | ||||||
BMEP(kPa) | 1896 | Usage inclinng degree permitted | 30º | ||||||
Compression ratio | 13.9 : 1 | FUEL SYSTEM | |||||||
Rated speed(RPM) | 1500 | Injection pump model | Direct, PT | ||||||
Rated power(KW) | 448KW (560KVA) | Max.injector return line (mmHg) | 165 | ||||||
Gross power(KW) | 504KW (630KVA) | Max.fuel to injection pump (L/h) | 220 | ||||||
Torque (Nm) | CONSUMPTION | ||||||||
Low Idle speed(rpm) | 675-775 | 110% (L/h) | 440KW/550KVA | 121 | |||||
Piston speed(m/s) | 7.9 | 100% (L/h) | 400KW/500KVA | 107 | |||||
Engine water flow(L/s) | 10.2 | 75% (L/h) | 300KW/375KVA | 82 | |||||
Air intake flow(L/s) | 532 | 50% (L/h) | 200KW/250KVA | 57 | |||||
Exhaust flow(L/s) | 1463 | 25% (L/h) | 100KW/125KVA | 30 | |||||
Exhaust temperature (ºC) | 538 | COOLING SYSTEM | |||||||
Air to fuel ratio | 23.2 : 1 | Coolant capacity (L) | 66 | ||||||
EXHAUST SYSTEM | Min.allowable pressure cap(kpa) | 69 | |||||||
Max.back of pressure (mmHg) | 76 | Max.raw water pressure at engine outlet(kpa) | |||||||
AIR INTAKE SYSTEM | 345 | ||||||||
Air intake way | Wir-air, after-cooled | Thermostat temperature (ºC) | 82-93 | ||||||
Max.air intake resistance | ELECTRIC SYSTEM | ||||||||
With clean filter element (mmH2O)normal | 381 | Battery | 2*12V | ||||||
With clean filter element (mmH2O)Heavy | 254 | Cranking motor (V) | 24V DC | ||||||
With dirty filter element (mmH2O) | 635 | Battery chargeing system | 35A |
Cummins Diesel Generator Model List:
50HZ, 1500rpm, 380-415V, 3phase 4 wire, | |||||||||
Genset Model | Standby Power | Prime Prime | Cummins Engine Model | Alternator Model | Dimension (Open type) | Weight (kg) | L/h @100% | ||
KVA | KW | KVA | KW | ||||||
MC22D5 | 22 | 18 | 20 | 16 | 4B3.9-G1 | PI144D | 1800*750*1450 | 820 | 5.4 |
MC28D5 | 28 | 22 | 25 | 20 | 4B3.9-G1 | PI144E | 1800*750*1450 | 850 | 5.8 |
MC33D5 | 33 | 26 | 30 | 24 | 4B3.9-G2 | PI144G | 1800*750*1450 | 880 | 6.7 |
MC44D5 | 44 | 35 | 40 | 32 | 4BT3.9-G2 | PI144J | 1900*750*1450 | 980 | 9.3 |
MC55D5 | 55 | 44 | 50 | 40 | 4BTA3.9-G2 | UCI224D | 1920*780*1500 | 1020 | 11.5 |
MC66D5 | 66 | 53 | 60 | 48 | 4BTA3.9-G2 | UCI224E | 1920*780*1500 | 1050 | 13.1 |
MC88D5 | 88 | 70.4 | 80 | 64 | 4BTAA3.9-G11 | UCI224F | 1950*780*1500 | 1080 | 15 |
MC100D5 | 100 | 80 | 90 | 72 | 6BT5.9-G1 | UCI274C | 2550*880*1600 | 1280 | 22 |
MC110D5 | 110 | 88 | 100 | 80 | 6BT5.9-G2 | UCI274C | 2550*880*1600 | 1300 | 24 |
MC125D5 | 125 | 100 | 112 | 90 | 6BTA5.9-G2 | UCI274D | 2550*880*1600 | 1450 | 27 |
MC150D5 | 150 | 120 | 135 | 108 | 6BTAA5.9-G2 | UCI274E | 2550*880*1600 | 1550 | 29 |
MC175D5 | 175 | 140 | 160 | 128 | 6BTAA5.9-G12 | UCI274F | 2600*950*1700 | 1650 | 37 |
MC200D5 | 200 | 160 | 180 | 144 | 6CTA8.3-G2 | UCI274G | 2600*950*1700 | 1710 | 40 |
MC220D5 | 220 | 176 | 200 | 160 | 6CTAA8.3-G2 | UCI274H | 2600*950*1700 | 1760 | 45.4 |
MC250D5 | 250 | 200 | 225 | 180 | 6CTAA8.3-G9 | UCD274J | 2800*1000*1700 | 1980 | 53 |
MC275D5 | 275 | 220 | 250 | 200 | 6LTAA8.9-G2 | UCDI274K | 2800*1000*1700 | 2000 | 53 |
MC315D5 | 315 | 252 | 285 | 228 | NTA855-G1A | S4L1D-D41 | 3200*1100*1850 | 3350 | 61.3 |
MC330D5 | 330 | 264 | 300 | 240 | 6LTAA9.5-G3 | S4L1D-D41 | 2900*1000*1700 | 2400 | 57 |
MC350D5 | 350 | 280 | 320 | 256 | NTA855-G1B | S4L1D-D41 | 3200*1100*1850 | 3350 | 71.4 |
MC380D5 | 380 | 304 | 350 | 280 | NTA855-G2A | S4L1D-D41 | 3200*1100*1850 | 3380 | 71.9 |
MC400D5 | 400 | 320 | 365 | 292 | NTA855-G4 | S4L1D-F41 | 3200*1100*1850 | 3520 | 85.4 |
MC440D5 | 440 | 352 | 400 | 320 | NTAA855-G7A | S4L1D-F41 | 3300*1155*1850 | 3870 | 94 |
MC500D5 | 500 | 400 | 450 | 360 | KTA19-G3 | S4L1D-G41 | 3400*1400*2040 | 3950 | 97 |
MC500D5A | 500 | 400 | 450 | 360 | QSZ13-G2 | S4L1D-G41 | 3200*1100*1850 | 3650 | 92 |
MC550D5 | 550 | 440 | 500 | 400 | KTA19-G3A | S5L1D-C41 | 3400*1400*2040 | 4100 | 106 |
MC550D5A | 550 | 440 | 500 | 400 | QSZ13-G3 | S5L1D-C41 | 3200*1100*1850 | 3680 | 107 |
MC625D5 | 625 | 500 | 550 | 440 | KTAA19-G5 | S5L1D-D41 | 3400*1400*2040 | 4400 | 113 |
MC660D5 | 660 | 528 | 600 | 480 | KTA19-G8 | S5L1D-E41 | 3400*1400*2040 | 4580 | 127 |
MC690D5 | 690 | 552 | 625 | 500 | KTAA19-G6A | S5L1D-F41 | 3400*1400*2040 | 4650 | 113 |
MC700D5 | 700 | 560 | 650 | 520 | VTA28-G5 | S5L1D-F41 | 3980*1720*2230 | 6200 | 140 |
MC715D5 | 715 | 572 | 650 | 520 | QSK19-G4 | S5L1D-F41 | 3750*1550*1960 | 4600 | 120 |
MC750D5 | 750 | 600 | 688 | 550 | QSK19-G11 | S5L1D-G41 | 3750*1550*1960 | 4800 | 135 |
MC825D5 | 825 | 660 | 750 | 600 | VTA28-G6 | S5L1D-H41 | 4000*1870*2100 | 6560 | 162 |
MC900D5 | 900 | 720 | 810 | 648 | KTA38-G2B | S6L1D-C4 | 4600*1850*2200 | 7200 | 181 |
MC1000D5 | 1000 | 800 | 918 | 735 | KTA38-G2A | S6L1D-D4 | 4600*1850*2200 | 7450 | 191 |
MC1100D5 | 1100 | 880 | 1000 | 800 | KTA38-G5 | S6L1D-E4 | 4600*1850*2200 | 7550 | 209 |
MC1250D5 | 1250 | 1000 | 1125 | 900 | KTA38-G9 | S6L1D-F4 | 4600*2060*2200 | 7900 | 232 |
MC1375D5 | 1375 | 1100 | 1250 | 1000 | QSK38-G5 | S6L1D-G4 | 4700*1850*2200 | 7800 | 240 |
MC1400D5 | 1400 | 1120 | 1250 | 1000 | KTA50-G3 | S6L1D-G4 | 5000*2100*2600 | 9800 | 254 |
MC1500D5 | 1500 | 1200 | 1400 | 1120 | KTA50-G8 | S6L1D-H4 | 5250*2150*2350 | 10500 | 289 |
MC1675D5 | 1675 | 1340 | 1500 | 1200 | KTA50-GS8 | S7L1D-C41 | 5250*2150*2350 | 10600 | 295 |
MC1875D5 | 1875 | 1500 | 1680 | 1344 | KTA50-G15 | S7L1D-D41 | 5300*2150*2350 | 11000 | 320 |
MC2000D5 | 2050 | 1640 | 1875 | 1500 | QSK60-G3 | S7L1D-F41 | 6200*2280*2540 | 15200 | 355 |
MC2250D5 | 2250 | 1800 | 2000 | 1600 | QSK60-G4 | S7L1D-G41 | 6200*2280*2540 | 15500 | 394 |
MC2500D5 | 2500 | 2000 | 2250 | 1800 | QSK60-G21 | S7L1D-J41 | 6200*2490*3100 | 17500 | 446 |
MC2750D5 | 2750 | 2200 | 2500 | 2000 | QSK78-G9 | LVS1804R | 5800*2310*2300 | 20600 | 488 |
MC3000D5 | 3000 | 2400 | 2750 | 2200 | QSK78-G9 | LVS1804S | 5800*2310*2300 | 20600 | 540 |
MC3300D5 | 3300 | 2640 | 3000 | 2400 | QSK78G6 | LVS1824G | 5800*2310*2300 | 20600 | 596 |
60hz, 1800rpm, 220-480V, 3phase 4 wire, | |||||||||
Genset Model | Standby power | Prime power | Engine model | Alternator model | Dimension | Weight | L/h | ||
KVA | KW | KVA | KW | ||||||
MC33D6 | 33 | 26.4 | 30 | 24 | 4B3.9-G2 | BCI184E | 1750*780*1500 | 850 | 7.2 |
MC50D6 | 50 | 40 | 45 | 36 | 4BT3.9-G2 | BCI184H | 1750*780*1500 | 950 | 10.1 |
MC75D6 | 75 | 60 | 68 | 55 | 4BTA3.9-G2 | UCI224D | 1950*800*1500 | 980 | 13.8 |
MC100D6 | 100 | 80 | 90 | 72 | 4BTAA3.9-G11 | UCI224F | 1950*800*1500 | 1020 | 16 |
MC125D6 | 125 | 100 | 113 | 90.4 | 6BT5.9-G1 | UCI274C | 2300*850*1700 | 1280 | 24 |
MC150D6 | 150 | 120 | 137.5 | 110 | 6BTA5.9-G2 | UCI274D | 2300*850*1720 | 1450 | 27 |
MC165D6 | 165 | 132 | 150 | 120 | 6BTAA5.9-G2 | UCI274E | 2480*850*1720 | 1520 | 28.5 |
MC185D6 | 185 | 148 | 168 | 134.4 | 6BTAA5.9-G12 | UCI274F | 2480*850*1720 | 1560 | 32 |
MC220D6 | 220 | 176 | 200 | 160 | 6CTA8.3-G2 | UCI274F | 2650*900*1720 | 1700 | 42.6 |
MC250D6 | 250 | 200 | 225 | 180 | 6CTAA8.3-G2 | UCI274G | 2680*900*1720 | 1750 | 44 |
MC275D6 | 275 | 220 | 250 | 200 | 6CTAA8.3-G7 | UCI274H | 2680*900*1720 | 1780 | 49 |
MC300D6 | 300 | 240 | 275 | 220 | 6LTAA8.9-G2 | UCDI274J | 2800*950*1750 | 1800 | 51 |
MC330D6 | 330 | 264 | 300 | 240 | 6LTAA8.9-G3 | UCDI274K | 2800*950*1750 | 1950 | 55 |
MC350D6 | 350 | 280 | 312.5 | 250 | NTA855-G1 | UCDI274K | 3200*1100*1700 | 3160 | 66 |
MC385D6 | 385 | 308 | 350 | 280 | NTA855-G1B | HCI444D | 3300*1100*1700 | 3350 | 74.5 |
MC440D6 | 438 | 350 | 394 | 315.2 | NTA855-G3 | HCI444D | 3420*1150*1720 | 3600 | 79 |
MC500D6 | 500 | 400 | 440 | 352 | KTA19-G2 | HCI444E | 3600*1350*1920 | 4100 | 92 |
MC550D6 | 550 | 440 | 500 | 400 | KTA19-G3 | HCI444F | 3600*1400*1920 | 4150 | 99 |
MC625D6 | 625 | 500 | 563 | 450.4 | KTA19-G4 | HCI544C | 3600*1400*1900 | 4100 | 112 |
MC660D6 | 660 | 528 | 600 | 480 | KTAA19-G5 | HCI544D | 3720*1540*1960 | 4400 | 117 |
MC700D6 | 700 | 560 | 630 | 504 | QSK19-G4 | HCI544D | 3750*1550*1960 | 4500 | 115 |
MC750D6 | 750 | 600 | 687.5 | 550 | KTAA19-G6A | HCI544E | 3780*1640*2040 | 4600 | 134 |
MC850D6 | 850 | 680 | 775 | 620 | KT38-G | HCI544F | 4400*1720*2200 | 6650 | 155 |
MC1000D6 | 1000 | 800 | 905 | 724 | KTA38-G2 | LVI634C | 4550*1750*2200 | 6950 | 183 |
MC1100D6 | 1100 | 1000 | 1000 | 800 | KTA38-G2A | LVI634D | 4600*1800*2200 | 7200 | 201 |
MC1250D6 | 1250 | 1125 | 1125 | 900 | KTA38-G4 | LVI634E | 4700*1800*2200 | 7600 | 229 |
MC1375D6 | 1375 | 1100 | 1250 | 1000 | KTA38-G9 | LVI634F | 4900*1800*2200 | 7800 | 252 |
MC1450D6 | 1450 | 1160 | 1200 | 960 | QSK38-G5 | LVI634F | 4800*1800*2300 | 7900 | 235 |
MC1550D6 | 1550 | 1240 | 1400 | 1120 | KTA50-G3 | LVI634G | 5700*2100*2350 | 9800 | 285 |
MC1750D6 | 1750 | 1400 | 1600 | 1280 | QSK50-G3 | PI734A | 5700*2100*2350 | 10200 | 300 |
MC1875D6 | 1875 | 1500 | 1700 | 1360 | KTA50-G9 | PI734B | 5800*2100*2350 | 10500 | 318 |
MC2500D6 | 2500 | 2000 | 2250 | 1800 | QSK60-G7 | PI734F | 5800*2200*2500 | 13000 | 440 |
Note: For Canada, USA if need UL, then a little different cost and delivery time. | |||||||||
For Australia, New Zealand, the canopy tank and output breaker will be different standard. |











