4 Cylinder 50KW Diesel Generator Engine , Cummins 4BT 3.9 Turbo Diesel Engine
Features and benefits:
1. Used for diesel generator sets.
2. 50KW generator sets with Stamford or Marathon.
3. Dongfeng Cummins engine factory, made in China.
4. Electronic governing.
5. Fuel injection pump.
Specifications:
| Engine type |
4BTA3.9-G2 |
| Engine family |
B |
| Engine manufacturer |
dongfeng cummins |
| Fuel |
diesel oil |
| Aspiration |
turbocharged |
| Cylinders |
4 |
| Displacement |
3.9L |
| Emission standard |
3 |
| Rated power |
50kw |
| Rated Speed |
1500rpm |
| Peak Torque /Speed |
55/1500(N.m/rpm) |
| Valve |
4pcs/cylinder |
| Pump type |
A |
| Governor type |
GAC |
Cummins G Drive Engine For Generator Sets:
| Rated power |
Engine Model |
Engine Power(kw) |
| (kw/kvA) |
| 20/25 |
4B3.9-G1 |
24 |
| 20/25 |
4B3.9-G2 |
24 |
| 32/40 |
4BT3.9-G1 |
37 |
| 32/40 |
4BT3.9-G2 |
37 |
| 40/50 |
4BTA3.9-G2 |
50 |
| 75/94 |
6BT5.9-G1 |
92 |
| 80/100 |
6BT5.9-G2 |
92 |
| 100/125 |
6BTA5.9G2 |
110 |
| 108/135 |
6BTAA5.9-G2 |
120 |
| 150/187.5 |
6CTA8.3-G2 |
163 |
| 160/200 |
6CTAA8.3-G2 |
183 |
| 200/250 |
6LTAA8.9-G2 |
220 |
| 220/270 |
NTA855G1 |
240 |
| 250/312.5 |
NTA855G2 |
283 |
| 280/350 |
NTA855-G4 |
317 |
| 300/375 |
NTAA855-G7 |
343 |
| 330/412.5 |
NTAA855-G7A |
350 |
| 400/500 |
KTA19-G4 |
448 |
| 500/625 |
KTAA19-G6A |
550 |
| 600/750 |
KTA38-G2 |
664 |
| 800/1000 |
KTA38-G5 |
880 |
| 1000/1250 |
KTA50-G3 |
1097 |
Description:
B Series Diesel Engine:
1. High fuel efficiency: fewer fuel consumption at leading level than other competitive products.
The turbocharger with wastegated design optimizes operation across the torque curve resulting in excellent low-end torque.
2. Compacted yet durable and dependable engine: B series engine contains up to 40% fewer parts than competitive engines in its class. This results in a better power-to-weight ration, a less chance of failure and lower repair cost. Advanced design and manufacturing make the engine delivers superior performance and lower cost than competitive engines.
3. Excellent cold start performance with improved 6.6kW starter and intake air heater.
4. Excellent performance and advantage adopt advanced design to achieve higher horsepower and lower weight, horsepower per liter reached 22.4kW/L.
Applications:
1. Open type diesle generator sets.
2. Silent type diesel generator sets.
3. Mobile trailer silent diesel generator sets.
Packaging & Delivery
Packaging Details:
Packed in wooden case, 1 unit/wooden case.
Delivery Detail:
3 days for 1-10 units; 3-10 days for 10-30 units.
