Min. Order Reference FOB Price
1 Piece US$20.00-500.00 / Piece
Product Description
Product Information Factory Direct Sale High Quality Track Roller Bottom Roller PC60 PC75 PC100 Excavator Spare Parts 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 ...