Hitachi released the world's first production of compressors.
1944 Shimizu Factory Founded
1945 Tochigi Factory Founded
1966 Started Supply of Reciprocating Compressor for Railway Applications
1979 World's First Production of Semi-hermetic Screw Compressor
1983 World's First Production of Scroll Compressor for Air Conditioners
1985 World's First Production of Scroll Compressor for Cryogenic Applications
1987 World's First Production of Scroll Compressor for Railway Applications
1988 World's First Production of Scroll Compressor for Refrigerating Machines
1998 Started Production of FL Series Scroll Compressor for HFC404A
2001 Started Production of ZS Series Scroll Compressor for HFC404A
2003 Started Production of DS Series Scroll Compressor for HFC404A
Started Production of A Series Screw Compressor
2004 Started Production ZS, DS Series "Algebraic Type"
HITACHI's Reciprocating Compressor realized high efficiency through applied modern technology
"World First" Scroll Compressors
HITACHI's Rotary Compressor realized high efficiency and large volume by adopting of 2 cylinder type
HITACHI's Advanded New Screw Compressor Pursuing Low Noise, High Reliability and High Efficiency
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