9L 32/40 Diesel Engine
CNPC JICHAI POWER DIESEL ENGINE
Məhsul haqqında
TECHNICAL SPECIFICATIONS
| Type | Four-stroke, direct-injection type combustion chamber, water cooled, exhaust turbocharging, intake intercooled | ||||||
| Number and arrangement of cylinders | 9-cylinder in-line | ||||||
| Cylinder diameter×Stroke | mm | 320×400 | |||||
| Displacement of a single cylinder | L | 32.17 | |||||
| Compression ratio | 14.5:1 | ||||||
| Continuous power | kW | 4500 | |||||
| Continuous revolution | r/min | 750 | 720 | ||||
| Min. operating speed (steady-state) r/min | 250 | ||||||
| Under the operating condition of continuous power | Specific fuel consumption | g/kW.h | ≤181+5% | ||||
| Specific oil consumption | g/kW.h | ≤0.5 | |||||
| Mean effective pressure | MPa | 2.49 | 2.59 | ||||
| Mean speed of piston m/s | 10 | 9.6 | |||||
| Exhaust gas temperature (after the turbo) ℃ | 354 | ||||||
| Smoke intensity FSU | ≤0.3 | ||||||
| Noise dB(A) | ≤108 | ||||||
| Emission | The diesel engines with different configuration meet IMO Tier Ⅰ or Tier Ⅱ standards. | ||||||
| Type of fuel | MGO, MDO, HFO (700cst@50°) Optional | ||||||
| Direction of rotation | Clockwise or counterclockwise (face the flywheel end) | ||||||
| Cooling mode | Forced cooling | ||||||
| Lubrication mode | Pressure lubrication | ||||||
| Starting mode | Compressed air | ||||||
| Net weight (without flywheel) kg | 51000 | ||||||
| Overall size (l×b×h) mm | 7530×2715×4490 | ||||||
