Diesel generator D500

Description of diesel generator D500

The power plant is a key component of any traction rolling stock, and diesel engines have traditionally played a vital role in units for various purposes.

Diesel medium-speed engine D-500, with the possibility of installation in ships and submarines.

D-500 has a number of advantages over ship engines used today. It has more power and good environmental performance.

Version available with 12, 16 or 20 cylinders. The maximum injection pressure is 1800 bar. The power plant has a modular design, gas turbine supercharging and the ability to cool charge air, the latest turbocharger, electronic fuel supply system, as well as air and gas bypass.

Technical characteristics of diesel generator D500

• Cylinder power - 368 kW/cylinder
• Cylinder displacement - 17.09 l.
• Aggregative power of an engine with a number of cylinders of 12 - 2000-4416 kW.
• Aggregative power of an engine with a number of cylinders of 16 - 4416-6200 kW.
• Aggregative power of an engine with a number of cylinders of 20 - 6200-7360 kW.
• Nominal rotation speed - 1000 rpm
• Average piston speed (Cm) - 10.3 m/s.
• Mean effective pressure (Pem) - 25.8 bar
• Specific fuel consumption according to ISO 3046-1 - 183 g/kW. h.
• Specific oil consumption - 0.35 g/kW. h.
• Resource before overhaul - 30,000 hours
• Resource before major repairs - 60,000 hours