Min. Order Reference FOB Price
1 Piece US$20.00-200.00 / Piece
Product Description
Product Information Sk460 Excavator undercarriage parts Track Roller for Bottom Roller Specifications for crawler excavator track roller Structure wheel body 35MnB/40Mn2/40MnB/50Mn side cover QT500-7 shaft 45# ring float GLKBTCr16Mo2NiCu O ring rubber Bimetal sleeve CuPb10Sn10 ...