Zt-280A Horizontal Directional Drilling Machine, HDD Machine

Zt-280A Horizontal Directional Drilling Machine, HDD Machine. Advanced Hydraulic System: Reliable power source with double closed-circuit and load sensitive combination for high transmission efficiency. Intelligent LCD Control: 11-inch AI LCD display system for easy operation, data storage, and multi-page switching. High Efficiency Motors: Electric big torque variable motors for rotation and thrusting ensure stable transmission and strong impact resistance. Energy Saving Design: One-to-three speed-increasing transfer case reduces emissions and improves engine and oil pump performance. Active Heat Dissipation: System ensures oil temperature remains within a reasonable range to improve overall transmission efficiency. Strong Pulling Capacity: Max pulling force of 2800KN and max torque of 90000N.m for heavy-duty directional drilling tasks. Versatile Application: Ideal for installing pipes, conduits, and cables underground under waterways and roads without disturbing ground. Certified Quality: Comprehensive certifications including CE, ISO 9001:2000, ISO14000, ISO45001, and ISO50001.