1. Designed for mining,core sample drilling, max 600m depth. Also could be used for water wells, too
2. Suitable for different hardness of geological features;
3. Strong structure and scientific design enable them to drill water well deep and with large diameter;
4. Durable parts, long service life;
5. Four tyres in the bottom: so it can be moved easily to any working place;
6. Can be customized with crawler system or trailer type.