Min. Order Reference FOB Price
1 Piece US$85,900.00-93,000.00 / Piece
Product Description
Horizontal Directional Engineering Rotary Drilling Rig for Bridge/Building/Railway Foundation Construction Product Description 1.DR-130 Drilling rig has a rated power of 151-176 kilowatts, a power output torque of 130kN·m, a maximum hole diameter of 1.8m, and a maximum hole depth of 30m, ...