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Standard horizontal directional drilling rigs from 15–1000 kN pullback. Ideal for urban utility, pipeline crossings, and residential installations.
The ZT-400 maxi rig hdd machine is a professional heavy-duty horizontal directional drilling solution engineered for complex underground construction projects. Its power source and core hydraulic components adopt foreign advanced technologies, ensuring exceptional reliability and robust power output.
Core Performance & Key Features Powerful & Reliable Drive: 153kW Cummins engine (2200rpm) + dual-motor drive, 12000N·m max torque, 0-145rpm rotation speed — strong power, stable operation, and low fuel consumption. Efficient Operation: 320KN max pulling/thrusting force, 0-50m/min pulling speed; semi-automatic arm swing + robotic arm — improves construction efficiency by 30%, saves labor costs […]
The ZT-100/150A Heavy-Duty Horizontal Directional Drill (HDD Rig) is a heavy-duty horizontal directional drilling machine engineered for large-scale underground construction (e.g., pipeline installation, utility trenching). With industry-leading torque, pull force, and intelligent controls, it delivers reliable performance for complex drilling projects while minimizing operational costs.