Horizontal Directional Drilling

Horizontal Directional DrillingTrenchless MachineryHorizontal Directional Drilling XZ1000A1.Closed loops, hydraulic pilot control, load sensing control help to save energy and operate flexibly.2. The gear and rack transmission makes stability and reliability, Double floating patented technology for power head and vice is to improve service life of rods’ thread.3. Elastic equilibrium release technology is to avoid device damaging when pulling pipeline back, which increase the