Specifications Materialof floating seal is chrome molybdenum cast iron.
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 45-1425mm

7, This  seal is mainly used in models for SK200 MARK III  EXCAVATOR BTW YNU0001---YNU0200

     SK200 MARK III  EXCAVATOR ASN YQ1701

      SK200LC MARK III EXCAVATOR YQ01226

      SK200LC MARK III EXCAVATOR ASN YN12201

      SK200LC MARK III EXCAVATOR BTW YQU0701-YQU2000

      SK200LC MARK III EXCAVATOR BTW YQU0401-YQU0700

      SK200LC MARK IV EXCAVATOR BTW YQU2001-YQU3000

     SK200 MARK IV EXCAVATOR BTW YNU0201-YNU0500

      SK200 MARK V  EXCAVATOR BTW YN018001---YN022848(NA)

      SK200 MARK V  EXCAVATOR BTW YN018001---YN022848(ANZ)

       SK200 MARK V  EXCAVATOR BTW YQ002301---YQ002654( ANZ )

       SK200LC MARK V  EXCAVATOR BTW YQ002301---YQ002654( NA )

8,  We  accept OEM&ODM