Min. Order Reference FOB Price
1 Piece US$6,900.00 / Piece
Product Description
DX4 full hydraulic Crawler core drilling rig Crawler-type layout, the feeding and lfting of rotator are driven by a series motor with gear and chain with a long stroke, 3.5m stroke. The rotation of spindle is driven by a single engine. It has four mechanical shifts, and it speed could be adjusted ...