Ship compressor W55

pistondiesel enginestationary

Hatlapa water-cooled compressors are well known for providing reliable starting air for main diesel engines and generator engines on small, medium-sized and large ships. Water-cooled compressors are the best choice if the engine room temperature is very high. The flexible three-point mounting allows for easy installation directly onto the vessel’s deck and generates low vibrations during operation. All compressors can be run with mineral or synthetic oil, whichever is preferred. The high quality components used in our compressors deliver low maintenance costs and high availability throughout the lifetime of a ship. If any assistance is needed, we are here to help. Our global service network consists of more than 50 service stations located in all major ports around the world Structural features • Two staged, vertical construction with one cylinder differential piston, exchangeable, dry cylinder liners Valves • 1st stage: Combined suction and pressure valve • W55 - 2nd stage: 1 suction and pressure valve each • W80, W110, W140 - 2nd stage: combined suction and pressure valves Water coooling • Intercooler and aftercooler Splash lubrication W55 • Oil level inspection glass Force feed lubrication W80, W110, W140 • Gear pump directly driven by the crankshaft • Oil pressure control by means of pressure gauge and pressure switch • Oil level inspection glass • Crankcase venting through vent filter on oil filler • Lubrication of 1st stage by means of dosing pump with sight glass at the cylinders Bearings • W55: cranckshaft: ball bearings • W80, W110, W140: slide bearings • Connecting rod: slide bearings • Wrist pin: slide bearings