Floating Seal for Caterpillar

1)The material of the floating seals is a special chrome molybdenum cast iron, the content of chrome is 15 percent and molybdenum is 1-3 percent.
2)Character: High hardness, wear-resisting, anti-dirty ability, corrosion resistant.
3)The lifetime is more than 4500 hours.
4)The hardness is HRC65-72, the working face precision within 0.015um, flatness up to 0.1um-0.2 um
5)Specifications
Pressure: 1.0-1.7bar/cm2 (max. )
Temperature range: -20-90 Degree
Circumferential speed: 3m/ sec (max).
6)The size of the floating seals are various, the outer diameter is from 50-865mm
7)Our floating seals are used in construction machinery and mining machinery, like komatsu, cat hitachi daewoo kobelco sumitomo hyundai and so on.
(1)Chinas bulldozer such as SHANTUI, Shanghai, YELLOU RIVER, YISHAN AND QINGGONG;
(2)Japan bulldozer (KOMATSU): D50, D60, D80, D85, D155, D355
American bulldozer (CATERPILLAR): D58, D60, D7G, D8K, D9L, D10H;
(3)Germany hydraulic excavator R902-R992
American CAT hydraulic excavators
Japanese Komatsu hydraulic excavators;
(4)Various loaders and land levelers, cranes, mixers, mining machines, etc.
(5) We accept OEM&ODM