diesel electric power generating set

  • 484 kW


  • 15000 hours


  • Specification
  • Application


Characteristics Values
Rated power, kW 440
Maximum power during 1 hour, kW 484
Current alternating three-phase
Rated voltage, V 400
Rated frequency, Hz 50
Rated power factor 0,8
Rated current, A 792
Crankshaft speed, min-1 1500
Speed droop, % 2-4
Cooling system 150
Lubricating system 65
Fuel consumption at rated power, kg/h 108
Specific fuel consumption, g/kW.h 218
Oil consumption, % fuel consumption 0,3
Dry mass of power set, kg 5000
Length, mm 3200
Width, mm 1330
Height, mm 1920
Guaranteed life, hours 3000
Overhaul life, hours 15 000
Base engine YMZ-8503.10-02


АD440S-Т400-R diesel electric power generating set is intended for producing 3-phase-, 50 Hertz current at 400 volts with power 440 W

designation designation for ordering
АD440S-Т400-R АD-440.0010002-15

Composition and main components of АD440S-Т400-R diesel electric power generating set

AD version model manufacturer
Base engine

YMZ-8503.10-02 “Avtodizel” (YMZ)
Generator -15 Pro 35S D/4 ”Linz Electric”, Italy

АD440S-Т400-R diesel electric power generating set, general view

1 – engine;
2 – air filter;
3 – generator;
4 – frame;
5 – fuel filter;
6– water radiator;


An original engine for the АD440S-Т400-R is the YMZ-8503.10-02, V-type, 12-cylinder, 4-stroke, turbocharged and charge air cooling, with displacement 25.86 l, rated power 470 kW.

The engine description is given in the Operating manual.

In order to work in the electric power generating set system the engine is furnished with the following:

  • pushing type fan propeller,
  • oil pressure sensor,
  • emergency oil pressure sensor,
  • temperature sensor,