Min. Order Reference FOB Price
1 Piece US$999.00 / Piece
Product Description
D475A single and double track down lower roller for Komatsu >>Product Description of track bottom roller for excavator and bulldozer Material 35MnB Finish Smooth Colors Black or yellow Technique Forging / casting Surface Hardness HRC52-58,deepth:8mm-12mm Warranty time 1 year ...