Min. Order Reference FOB Price
1 Piece US$12,400.00-22,600.00 / Piece
Product Description
Product Description R&L high performance 150m Mining blasting drilling machine Main Specifications:(Configuration can be changed as required) : Bore diameter 140-254mm Bore depth 260m Air consumption 17-31m³/min Air pressure 1.7-2.5Mpa Once-time advance length 2.4m Pipe ...