


QSZ13 Generator Engines Basic information
| Engine Type: | 6 – Cylinder; In – line; 4 – Cycle |
| Displacement: | 13 L |
| Rated Speed: | 1500 – 1800 RPM |
| Governed(kW@RPM): | 328 KW to 450 KW@1500 – 1800 RPM |
| Standby Power(kW@RPM): | 375 KW to 500 KW@1500 – 1800 RPM |
| Bore * Stroke: | 130 mm*163 mm |
| Packing Size (L * W * H): | 1100mm * 950mm * 1050mm |
| Dry Weight: | 9000-1100kg |
DCEC QSZ13 Generator Engines Detailed information
The Dongfeng Cummins Joint Venture Plant (DCEC), a 50-50 joint venture between Dongfeng and Cummins USA, has been operating since 1986. It produces engines that support a variety of heavy-duty applications using Cummins’ advanced technology.
Cummins QSZ13-G Engine Overview:
The QSZ13-G engine offers versatility and reliability. Common applications include:
Heavy trucks
Excavators
Road rollers
Bulldozers
Cranes
Water pumps
Engine power packs
Key Features:
Fuel Efficiency: Optimizes fuel use for cost-effective performance in heavy-duty operations.
Integrated Design: Combines Cummins engineering for seamless operation.
Quality Manufacturing: Meets high standards for durability and efficiency.
Turbocharger Efficiency: The Holset wastegate improves turbocharging and overall performance.
Fuel Injection Precision: The high-pressure fuel pump boosts combustion and power output.
Durable Cylinder Liner: Reduces friction and extends engine life.
Reliability:
The QSZ13-G engine is known for exceptional performance in demanding environments, offering long-lasting durability.
Conclusion:
The QSZ13-G engine embodies Cummins’ focus on innovation and efficiency, making it a trusted solution for industries that require robust and reliable power.
QSZ13 Generator Engines Details
| Engine Model | Governed(kW@RPM) | Standby Power(kW@RPM) |
| QSZ13-G2 | 400@1500 400@1800 | 440@1500 440@1800 |
| QSZ13-G3 | 450@1500 450@1800 | 470@1500 500@1800 |
| QSZ13-G5 | 411@1500 450@1800 | 470@1500 500@1800 |
| QSZ13-G6 | 328@1500 359@1800 | 375@1500 411@1800 |
| QSZ13-G7 | 366@1500 408@1800 | 419@1500 467@1800 |

