Crawler drilling machine is my factory developed new products, low energy consumption and high efficiency. Easy to move, and mainly suitable for geological sediment, wind and gravel. Especially in the alpine wilderness wilderness to drilling, steel tracked chassis, high torque motor can cross the rugged road complex ground. Mainly used for piles, agricultural wells, Heba remove danger and other functions.
Crawler drilling machine main features: 1, drive on (power head) models, into longer journeys, plus stacks easily, without the need for actuating rod. 2, drill pipe structure, introduction, the unique screw removal tools, connection remove drill pipe is more convenient and quick. 3, own, carry the self-propelled structure, flexible and convenient. 4, high degree of standardization, universal use, easy maintenance. 5, the drilling rig is equipped with high-performance slurry pump. 6, drilling work

Is the pump-suction reverse circulation