Technical Specifications
Overview
Reliable Diesel Engines for Power Generation
These traditional choice diesel engines are specifically engineered for diesel-powered generators, offering a robust and reliable solution for industrial and commercial power needs. Featuring a variety of multi-cylinder configurations, these engines are designed for efficient combustion and consistent performance in demanding environments. With integrated cooling systems and advanced fuel filtration, they ensure long-term durability and ease of maintenance for professional operators.

Technical Specifications
Engine Model Comparison
| Model | Bore & Stroke (mm) |
|---|---|
| QC498D | 98*105 |
| 4102D | 102*118 |
| 4105D | 105*118 |
| 4JR3AD | 105*125 |
| 4JR3ABD | 105*125 |
- Available Engine Models
- QC6112ZLDQC4112ZLDQC380DN485D4JR3ABDQC480DQC498D4102D4105D4JR3AD


Engine Features
Standard Components
- Turbocharger (on select models)
- High-pressure fuel injection system
- Dual oil filtration system
- Heavy-duty air intake with filter
- Electric starter motor and alternator
- Sturdy mounting frame with adjustable feet
Engine Cycle
- Cooling System
- Radiator-based cooling system with integrated fan



Maintenance & Reliability
Maintenance Intervals
- Oil filter cleaning: 1,000 hours
- Oil filter replacement: 2,000 hours
Applications
- Primary Applications
- Diesel Powered GeneratorsIndustrial PowerCommercial Power GenerationStationary Power Source
Logistics
- Export Packaging
- International standard wooden crates and reinforced cardboard boxes for maritime shipment.





