kobel4dThe inception of Kobelco Singapore The office of Kobelco air compressors began in 1981 (formerly Kobe International (S) Ltd). KOBELCO COMPRESSORS ASIA (SINGAPORE) PTE.Crawler Cranes. Kobelco offers a wide up of crawler cranes, ranging from the large-sized SL series used for the construction of large structures such as long-span bridges and wind