H. Cegielski - Diesel Engines and Generating Sets Factory Ltd.

Engines types A20, A/AT25, S20 and S20U are built under Wartsilia license - Sulzer construction - and they are used as:
- marine auxiliary engines (especially as generating sets), 
- stationary power plants (inside buildings or containers) as local source of electric energy, 
- main propulsion of smaller vessels, 
- drives in pump and compressor stations, 
- other industrial and stationary application.

Together with engines, we offer the following complete sets:
- engine + AC or DC generator, 
- engine + pump, 
- engine + compressor, 
- engine + other industrial receiving devices, 
- engine + gear box, propeller shaft, screw propeller.

A20, A/AT25, S20 and S20U

Cylinder bore (mm) - 200 (A20, S20, S20U)
Cylinder bore (mm) - 250 (A/AT25)
Piston stroke (mm) - 240 (A20)
Piston stroke (mm) - 300 (A/AT25, S20, S20U)
Stroke volume (liter/cyl.) - 7, 5 (A20)
Stroke volume (liter/cyl.) - 9, 4 (S20, S20U)
Stroke volume (liter/cyl.) - 14, 7 (A/AT25)
Number of cylinders - 6, 8 (A20)
Number of cylinders - 4, 6, 8, 9 (S20, S20U)
Number of cylinders - 5, 6, 8 L & 12, 16 V (A/AT25)
Cylinder output (kW/cyl.) - 95-103 (A20)
Cylinder output (kW/cyl.) - 115-160 (S20)
Cylinder output (kW/cyl.) - 160-175 (S20U)
Cylinder output (kW/cyl.) - 130-220 (A/AT25)
Speed range (rpm) - 900-1000 (A20, S20U)
Speed range (rpm) - 720-1000 (S20, A/AT25)
Power range (kW) - 570-820 (A20)
Power range (kW) - 460-1440 (S20)
Power range (kW) - 640-1575 (S20U)
Power range (kW) - 650-3520 (A/AT25)

Apart from basic products, Diesel Engine and Generating Sets Factory Ltd also offers:
- a wide range of original spare parts for Diesel engines, 
- power plants equipment, 
- service, 
- consulting in the field of optimal selection of marine and
stationary generating sets and main propulsion engines.