| MODEL | DCA-300ESK | 
| ALTERNATOR | |
| Frequency | 50H / 60H | 
| Output Rating | Continuous 270/300 Standby 297/330 | 
| No. of Phases | 3-Phase, 4-Wire | 
| Rated Voltage | 2 Dual Voltage | 
| Power Factor | 0.8(Lagging) | 
| Voltage Regulation | Within 0.5% | 
| Excitation | Brushless, Rotating Exciter (With A.V.R) | 
| Insulation | Class F | 
| ENGINE | |
| Model | Komatsu SAA6D125E-2-B | 
| Type | Inline,Direct Injected, Turbocharged, Aftercooled | 
| Output Rating | 232/1500kW 257/1800Min | 
| No.of Cylinders (Bore X Stroke) | 6-125 x 150mm | 
| Piston Displacement | 11.04L | 
| Fuel | ASTM No. 2 Diesel Fuel Equivalent | 
| Fuel Consumption | 39.0L / 47.0H | 
| Lube Oil Sump Capacity | 62 L | 
| Coolant Capacity | 44.4L | 
| Battery X Quantity | 145G51 x 2 | 
| Fuel Tank Capacity | 490 L | 
| UNIT | |
| Dimension | Length : 4000mm Width : 1400mm Height : 1800mm | 
| Dry Weight | 4320 KG | 
| SOUND LEVEL | |
| 7m dB (A) 1500/1800 rpm | 66 dB 1500Rpm 69 dB 1800Rpm |