Min. Order Reference FOB Price
1 Piece US$23,179.00 / Piece
Product Description
Product Description ZGYX-430 Split Open-air DTH Drilling Rig The ZGYX-430 split open-air down-the-hole drilling rig upgrades and optimizes the operation table, walking parts, hydraulic system, propulsion beam, rotary head, etc. of the product, which improves the performance of the product to a new ...