SUNWARD SWDA200A Down Hole Drill

 1. High stability, safety and reliability

The use of a special high-stability crawler chassis overcomes the shortcomings of borrowing the crane chassis as the pile driver chassis. The three-point support structure and the crawler width of the whole machine is up to 5 meters when the whole machine is working, which is more stable and safer.

2. Strong power

The power head consists of two independent drives, the center distance can be adjusted, each drive is driven by a 110kW special motor, with strong construction torque and overload capacity, overload and starting torque are more than 3 times the rated.

3. Advanced control and monitoring system

Using advanced intelligent control technology, CANBUS technology and virtual instrument technology, the self-developed electrical control system is highly integrated, and the control is stable, fast and accurate. It can also monitor the stability level of the pile driver, the inclination of the column, the main hoisting force, etc. in real time, and alarm and lock various misoperations to ensure more safety. Simplify the operation handle and operation action, the man-machine interface is friendly, and the operation is simple and convenient.

It can be equipped with a real-time construction monitoring system, which can monitor the construction depth, time, mud flow and other parameters in real time, which can effectively ensure the quality of construction.

4. Power head grouting rotary joint with reliable sealing and long service life