DCEC Cummins QSB4.5-C110A Industrial Application Engine
| Engine Model | QSB4.5-C110A |
| Rated Power / Speed: | 110 HP @ 2200 RPM |
| Peak Torque: | 488 N.m @ 1500 RPM |
| Type | 4 Cylinders |
| Fuel System | Bosch Electronic |
| Aspiration | Turbocharged & Air-Air Intercooler |
| Displacement | 4.5 L |
| Bore * Stroke | 107 mm * 124 mm |
| Packing Size (L * W * H) | 800mm*644mm*950mm |
| Lead Time: | 5-15 Working Days |
General Infomation of DCEC QSB4.5-C110A Industrial Engine
| General Infomation of DCEC QSB4.5-C110A Industrial Engine | |||
| Engine Model | QSB4.5-C110A | Bore * Stroke | 107 mm * 124 mm |
| Curve&Datasheet | FR93572 | Displacement | 4.5 L |
| Emission Standard | Euro Stage III | Rated Power | 110 HP @ 2200 RPM |
| No. Of Cylinders | 4 Cylinders | Peak Torque | 488 N.m @ 1500 RPM |
| Fuel System | Bosch Electronic | Configuration | D313001CX03 |
| Aspiration | Turbocharged & Air-Air Intercooler | Compression Ratio: | 17.2 : 1 |
Performance Data of DCEC QSB4.5-C110A Industrial Engine
| Engine Performance Data Rated Power of DCEC QSB4.5-C110A Industrial Engine | |||||||
| Rated Power | Max.Power | Torque Peak | Rated Power | Max.Power | Torque Peak | ||
| Engine Speed | 2200 RPM | 2000 RPM | 1500 RPM | Turbo Comp. Outlet Pressure | 143 kPa | 145 kPa | 139 kPa |
| Gross Power Output | 82 kW | 86 kW | 77 kW | Turbo Comp. Outlet Temp. | 155 °C | 156 °C | 153 °C |
| Torque | 357 N.m | 409 N.m | 488 N.m | Intake Manifold Pressure | 144 kPa | 142 kPa | 136 kPa |
| Friction Horsepower | 18 kW | 15 kW | 9 kW | Heat Rejection to Coolant | 42 kW | 43 kW | 43 kW |
| Exhaust Gas Flow | 331 L/s | 325 L/s | 290 L/s | Heat Rejection to Ambient | 13 kW | 14 kW | 14 kW |
| Exhaust Gas Temp. | 414 °C | 443 °C | 543 °C | Steady State Smoke | 0.64 Bosch | 0.79 Bosch | 1.23 Bosch |
| Inlet Air Flow | 151 L/s | 14 L/s | 107 L/s | ||||
Advantages of DCEC QSB4.5-C110A Industrial Engine
1. High-Pressure Common Rail (HPCR) Fuel System
- Ultra-High Injection Pressure: Delivers fuel at up to 1,600 bar for precise combustion control.
- Responsive Performance: Enables rapid throttle response across varying speeds.
- Efficiency & Economy: Enhances power output while improving fuel efficiency and reducing operational noise.
2. Intelligent Electronic Control Technology
- Adaptive Performance: Advanced electronics optimize engine performance dynamically.
- Customizable Configurations: Engine specifications can be tailored to meet specific application requirements.
- Diagnostic Capabilities: Robust self-diagnostic and self-protection systems enhance reliability and uptime.
3. Fuel-Adaptive Filtration System
- Broad Compatibility: Redesigned filters accommodate diverse fuel qualities, ensuring adaptability across global markets and challenging environments.
4. Environmental Resilience
- Cold Start Efficiency: Engineered for reliable ignition in low-temperature conditions.
- Durability: Built to perform consistently in extreme climates and harsh operating environments.
5. Modular Design Philosophy
- Simplified Architecture: Fewer components reduce failure rates and streamline maintenance.
- Compact & Service-Friendly: Space-efficient design paired with accessible components for easier repairs and lower lifecycle costs.
By harmonizing these systems, Cummins delivers engines that balance power, efficiency, and durability, meeting the demands of industrial, automotive, and off-grid applications worldwide.port.
