
Basic information:
Engine: KTA50-G3
Alternator:LVI634G
Controller: DSE6020
Dimension and Weight:
Silent:12192×2438×2896(16850kg)
Open: 5000×1850×2343(9038kg)![]()
| Engine Specifications | Alternator Specification | ||
| Model | KTA50-G3 | Model | LVI634G |
| Manufacturer | CUMMINS | Frequency and Speed | 50Hz/1500rpm |
| Number of cylinders | 16 | Manufacturer | STAMFORD |
| Cylinder arrangement | In-line | Prime capacity(kVA) | 1250 |
| Cycle | Four stroke | Exciter type | Brushless |
| Induction system | Turbocharged | Insulation | Class H |
| Compression ratio | 13.9:1 | Protection | IP23 |
| Bore x Stroke | 159 x 159 mm | Rated power factor | 0.8 |
| Displacement L | 50.3 | Stator winding | Double layer concentric |
| Estimated total weight (dry) kg | 5360 | Winding pitch | two thirds |
| Rated power KW/HP | 1097/1470 | Winding leads | 12 |
| Lubrication oil capacity L | 171 | Maximum over speed | 2250Rev/min |
| Coolant capacity L | 161 | THF (Wave Form IEC) | <2% |
| Governer method | Electronic | TIF (Wave Form NEMA) | <50 |
| Starting System | Electric | Voltage regulation | 1.00% |
| Exhaust System | Lubrication system | ||
| Silence Type | Industrial | Total System Capacity | 135litre |
| Exhaust gas flow (max) L/S | 7500 | Normal oil pressure | 310-448kPa |
| Exhaust gas temperature (max) | 529℃ | Normal oil temperature | ≤121℃ |
| Engine Electrical System | Fuel system | ||
| Battery charging alternator | Type of injection model | Direct Injection Cummins PT | |
| Ground (negative/positive) | Negative | 110% Fuel Consumption (prime) L/H | 282 |
| Starter motor rated voltage (DC) | 24 V | 100% Fuel Consumption (prime) L/H | 254 |
| Battery voltage | 12 V | 75% Fuel Consumption (prime) L/H | 190 |
| Volts (DC) | 24 V | 50% Fuel Consumption (prime) L/H | 135 |
| Cooling System | |||
| Coolant capacity (engine Only) L | 161 | Maximum coolant temperature | 100℃ |
| Thermostat operation range | 82 - 93℃ | Minimum Pressure Cap | 69kPa |
| Minimum Top Tank Temperature(Prime) | 100℃ | Maximum Top Tank Temperature(Standby) | 104℃ |


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