... iron Life: over 4500 hours Size:D50, D60, D80, D85, D155, D355 1,The material of the floating seals is ... various,the outer diameter is from 45-1425mm7,Our floating seals are used in construction machinery and mining ... 4)Various loaders and land levelers, cranes, mixers, mining machines, etc.(5) We accept OEM&ODM8,Introduction of our ... : Name :Linda wang Mobile +86-15933963585 floating seal for Komatsu