Key Advantages
Reliable Doosan Engine
Powered by a proven Doosan diesel engine, delivering strong and stable performance for long-term operation.
125kVA Three-Phase Power
Provides reliable three-phase electrical power for factories, commercial facilities and various three-phase electrical equipment.
Good Fuel Efficiency
An efficient combustion system helps reduce fuel consumption and operating costs.
Stable and Reliable Operation
The high-quality engine and alternator work together to provide stable voltage and frequency output.
| Type | Output Power | Cuurrent | Engine model | Cylinder | Bore*Stroke | FuelCon. | Dis. | Dimension(mm ) | Weight(kg) | |
| KW | KVA | (A) | (mm) | (L) | g/kw.h | L*W*H | ||||
| JTD-50GF | 50 | 62.5 | 90 | DB58 | 6 | 102*118 | 5.785 | 215 | 2000*730*1150 | 900 |
| JTD-64GF | 64 | 80 | 115.2 | D1146 | 6 | 111*139 | 8.071 | 222 | 2200*800*1500 | 1100 |
| JTD-75GF | 75 | 93.7 | 135 | D1146 | 6 | 111*139 | 8.071 | 222 | 2200*800*1500 | 1100 |
| JTD-100GF | 100 | 125 | 180 | D1146T | 6 | 111*139 | 8.071 | 200 | 2300*800*1500 | 1500 |
| JTD-120GF | 120 | 150 | 216 | DP086TA | 6 | 111*139 | 8.1 | 201 | 2300*800*1500 | 1600 |
| JTD-132GF | 132 | 165 | 237.6 | DP086TA | 6 | 111*139 | 8.1 | 202 | 2300*800*1500 | 1600 |
| JTD-150GF | 150 | 136 | 270 | P086TI-1 | 6 | 111*139 | 8.071 | 207 | 2550*1000*1500 | 1750 |
| JTD-180GF | 180 | 225 | 324 | P086TI | 6 | 111*139 | 8.071 | 202 | 2600*1000*1500 | 1800 |
| JTD-200GF | 200 | 250 | 360 | DP086LA | 6 | 111*139 | 8.1 | 203 | 2700*1000*1500 | 1800 |
| JTD-220GF | 220 | 275 | 396 | P126TI | 6 | 123*155 | 11.051 | 205 | 2900*1050*1650 | 2400 |
| JTD-240GF | 240 | 300 | 432 | P126TI | 6 | 123*155 | 11.051 | 205 | 2900*1050*1650 | 2400 |
| JTD-260GF | 260 | 325 | 468 | P126TI-II | 6 | 123*155 | 11.051 | 202 | 3000*1050*1650 | 2600 |
| JTD-300GF | 300 | 375 | 540 | P158LE-1 | 8 | 128*142 | 14.618 | 232 | 3100*1400*1850 | 2700 |
| JTD-320GF | 320 | 400 | 576 | P158LE-1 | 8 | 128*142 | 14.618 | 232 | 3100*1400*1850 | 2700 |
| JTD-350GF | 350 | 437.5 | 630 | P158LE | 8 | 128*142 | 14.618 | 209 | 3100*1400*1850 | 2800 |
| JTD-400GF | 400 | 500 | 720 | P158LE-S | 8 | 128*142 | 14.618 | 210 | 3120*1400*1850 | 3000 |
| JTD-440GF | 440 | 550 | 792 | P180LE | 10 | 128*142 | 18.273 | 205 | 3300*1400*1850 | 3200 |
| JTD-500GF | 500 | 625 | 900 | P222LE-1 | 12 | 128*142 | 21.927 | 200 | 3400*1400*1850 | 3500 |
| JTD-550GF | 550 | 687.5 | 990 | P222LE-S | 12 | 128*142 | 21.927 | 207 | 3400*1400*1850 | 3700 |
| JTD-600GF | 600 | 750 | 1080 | P222LE-II | 12 | 128*142 | 21.927 | 210 | 3500*1400*1850 | 4000 |
| JTD-650GF | 650 | 812.5 | 1170 | P222FE-II | 12 | 128*142 | 25.42 | 207 | 3600*1400*1850 | 4500 |




Our Advantages
We always design and manufacture our products with the customer's actual needs in mind. In addition to strict control over materials and manufacturing processes, we pay close attention to every detail of product design and optimization.


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FAQ
Q: What type of application is the 3 phase generator 125kva doosan generator designed for?
A: The 3 phase generator 125kva doosan generator is intended for applications that require electrical power within its rated capacity and duty. Depending on the configuration, it can support standby, prime, commercial, industrial, construction, or project-based power requirements.
Q: Which load information should be checked before selecting a 3 phase generator 125kva doosan generator?
A: Review the continuous load, peak demand, motor starting current, power factor, voltage, frequency, phase, operating hours, and expected load growth. These details help determine the required generator rating and configuration.
Q: What duty rating should I specify for a 3 phase generator 125kva doosan generator?
A: The choice between standby, prime, or other duty ratings depends on how often the generator will operate and the expected load profile. Buyers should provide estimated running hours and typical loading so the appropriate engine and alternator rating can be selected.
Q: What configuration options are available for a 3 phase generator 125kva doosan generator?
A: Depending on the model, configuration can include voltage and frequency selection, control functions, fuel-tank arrangement, enclosure type, ATS integration, remote monitoring, and other project-specific requirements. Availability should be confirmed for the selected model.
Q: What information helps suppliers quote a 3 phase generator 125kva doosan generator accurately?
A: Provide the required power, voltage, frequency, phase, application, duty rating, installation location, ambient conditions, enclosure preference, control requirements, and expected operating hours. For a 125KVA unit, a load list is especially useful for confirming the specification.
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