... GY100, GY150, GY200, GY300, GY600, XY44A, GY1600 series water well drilling machines can reach 100m, 150m, 200m, 300m, 600m, ... 1400m, 1600m respectively. With these water well drilling machines you’ll carry out projects to provide water ... of your detailed requirements. . Technical Specification of Water Well Drilling Machine(GY100) Basic ParametersDrilling depth150 100 20 mDrilling ...