400m Portable Borehole Water Well Drilling Rigs 140-325mm Hole Diameter

HWD400 water well drilling rig features:
1. It is an efficient and multifunctional groundwater drilling equipment, which can be used for drilling water wells, agricultural irrigation wells, geothermal wells and other wells. It is especially suitable for water intake projects in mountainous areas and rock formations.

2. The machine can drill holes in different formations (rock layers, mud layers, sand layers), and the maximum aperture can reach 300mm.

3. This machine adopts high-torque hydraulic motor power head and brand diesel oil, and the hydraulic control system adopts large-diameter hydraulic cylinder. The brand diesel is protected by a two-stage air filtration system, and the clean air from the air compressor can also be used directly.

4. Unique bump design and centralized control operating system are easy to maintain and operate.

5. This machine adopts excavator crawler chassis, which has high off-road performance and can also be installed on trucks, with stronger mobility.

6. Two gear rotation and feed speed to make it work in soil and rock layers.

7. Dual systems can be installed:
1. Air power system with air compressor
2. Mud pump system with mud pump

Using a parallel console design, everything is clear at a glance, with simple operations that are easy to learn. Within a small space, full control is achieved, greatly reducing the workload for the operator.

Using a 92-kW four-cylinder diesel engine, this compact model has a big heart. Its continuous power output is your strongest guarantee during construction. Simultaneously, it boasts high efficiency with low consumption, making its economic performance particularly outstanding.

Using a 50-50-25 triple pump, the oil pumping pressure is high, the pumping flow rate is large, the energy consumption is low, and it has a strong ability to withstand high temperatures.

The dual air filter system ensures that the engine can operate normally under harsh working conditions. Meanwhile, proper maintenance of the dual air filter can significantly reduce maintenance costs.

Using steel track plates, providing superior load-bearing capacity and wear resistance, suitable for complex, harsh, and challenging field operating environments.

Using a high-strength rotary transmission, paired with a BM6-395L hydraulic cycloid motor, it's a golden combination. The advancement speed is fast, with high power and low fuel consumption. The fuel-saving performance is outstanding.