Min. Order Reference FOB Price
1 Piece US$14,000.00-18,000.00 / Piece
Product Description
Product Parameters The weight 5.5(T) Drill pipe diameter Φ76 Φ89(mm) The hole diameter 140-305(mm) Drill pipe length 1.5m 2.0m 3.0(m) Drilling depth 260(m) Rig lifting force 15(T) One-time advance length 3.3(m) Rapid rise speed 24(m/min) Walking speed ...