Min. Order Reference FOB Price
1 Piece US$21,000.00-250,000.00 / Piece
Product Description
Product Description JDL350/XJDL350 mechanical top drive drilling rig JDL350 / The reverse rotation switch is sensitive and convenient, the transmission efficiency is high, the power energy consumption is greatly reduced, and it is more efficient and energy-saving. It solves the difficulty of air ...