Description: The hydraulic drilling rig has superior functions and performances compared to other machines of similar type. These come with excellent adaptability, independent and professional design, several generation of amelioration and equipped with a Cummins QSL9-300 engine ensuring high power and low oil consumption. With a maximum drilling of 2.2 mtr diameter its reach is up to 65 mtrs depth. The rotation speed of the power head is 0-20r and is adaptable to complicated construction and its main valve offers fine control mode and elasticity.
Other Catalogs (From Beijing North Tianyutongli Engineering & Mechanical Co. Ltd) :
