Features
1. Quanchai construction machinery diesel engine is known for large torque, high fuel efficiency, and low noise.
2. It adopts direct injection combustion chamber, resulting in easy start and good economy.
3. Double hydraulic pump output in front
4. Main components are specially designed for construction machinery, thus making installation easier.
5. This diesel engine meets NationalⅡ emission standard.
6. Twin shaft balance mechanism is optional, which can effectively reduce vibration.
Technical Specifications of Construction Machinery Diesel Engine
Model | QC4110G | QC4112G | QC4115G |
Type | Vertical, in-line, water-cooled, four stroke, naturally aspirated | ||
No of Cylinders-Bore×Stroke | 4-110×135 | 4-112×135 | 4-115×135 |
Type of Cylinder Liner | Wet | ||
Combustion Chamber | Direct injection | ||
Rated Output/Speed | 70/2400 | 72/2400 | 80/2400 |
Max Torque/Speed | 334/1800 | 343/1800 | 378/1800 |
Oil Consumption Ratio | ≤235 | ≤235 | ≤235 |