Thank you for visiting our website! As a Chinese engine manufacturer, we at Quanchai provide a wide range of construction machinery diesel engines, to accommodate every customer’s needs. The product shown here is our G series diesel engine for construction machinery, which comes in many models, such as QC495G, QC498G, QC480G, and more.
Features
1. Quanchai construction machinery diesel engine is compact, light and aesthetically pleasing.
2. Large displacement allows for more power at lower engine speeds, giving you sufficient torque when you want it.
3. The utilization of direct injection combustion chamber contributes to the easy start and low fuel consumption of our engine.
4. Dry cylinder liner, rigid engine body.
5. Our diesel engine uses universal parts for convenient maintenance.
6. In addition to construction machinery, this diesel engine can be used for tractors and generators.
Technical Specifications of Construction Machinery Diesel Engine
Model | QC2105G | QC2110G | QC480G | N485BG | N490G | QC495G | QC498G | QC4102G | QC4105G |
No of Cylinders | 2 | 4 | |||||||
Bore*Stroke (mm*mm) | 117*105 | 117*110 | 80*90 | 85*100 | 90*95 | 95*105 | 98*105 | 102*118 | 105*118 |
Displacement (L) | 2.026 | 2.224 | 1.809 | 2.272 | 2.417 | 2.980 | 3.168 | 3.857 | 4.087 |
Rated Output/Speed (Kw/r/min) | 24/2200 | 27/2200 | 23.5/2400 | 26/2200 | 28/2200 | 37/2400 | 39/2400 | 63/3300 | 52/2400 |
Max Torque (Nm/r/min) | 104.2/1000 | 117.2/1000 | 107/1560 | 130/1540 | 140/1540 | 169/1680 | 190/1680 | 224/2000 | 238/1680 |
Oil Consumption Ratio (g/kw.h) | 248 | 248 | 242 | 256 | 256 | 247.5 | 255 | 238 | 238 |
Overall Dimensions (mm*mm*mm) | 578*510*722 | 578*510*722 | 805*515*610 | 854*667*698 | 696*574*698 | 698*643*700 | 698*643*700 | 830*600*765 | 945*640*780 |
Net Weight (Kg) | 220 | 240 | 195 | 205 | 205 | 235 | 260 | 330 | 330 |