crawler chassis mud reverse circulation engineering drilling rig The reverse circulation drilling technology using sand and gravel pump ( centrifugal pump ) to create negative pressure in the inner cavity of ... Read More
Combination of machine, electricity and liquid machine DQ30 top drive rig Top drive drilling device is a new type of drilling device which is used to replace the traditional drilling equipment. It moves the ... Read More
600 meter drilling depth yellow color steel XYX-3 wheel core drilling rig Main features: 1. The drilling rig is equipped with wheel-type walking mechanism and hydraulic cylinder prop. The whole rig is easy to ... Read More
Compact structure, variable convenience, strong self suction capacity BW1200 Mud Pump BW1200 mud pump is a horizontal double-cylinder double-acting variable reciprocating pump. It is widely used in core ... Read More
Used for gas drainage drilling, water exploration drilling, soft coal drilling ZDY1500 tunnel in drill Scope of application It is suitable for rotary and percussive rotary drilling. It is mainly used for gas ... Read More
truck-mounted mud reverse circulation engineering drilling rig In the pumping reverse circulation drilling, the circulation medium is maintained by the vacuum degree of the pump. The commonly used pump is a ... Read More
truck-mounted mud reverse circulation engineering drilling rig n the pumping reverse circulation drilling, the circulation medium is maintained by the vacuum degree of the pump. The commonly used pump is a sand ... Read More
truck-mounted mud reverse circulation engineering drilling rig GF200 is a truck-chassis type mud-reverse-circulation drilling rig. It uses high-power impeller pump to pump mud and stone from hole end which can ... Read More
Apply the advantages of deep water multi-beam to shallow water multi-beam machine Multibeam echo sounder EM 2040 multi-beam bathymeter is the first system in the world to apply the advantages of deep water ... Read More
100 meter drilling depth yellow color steel XY-1-1 engineering drilling rig The XY-1-1 drilling rig is a portable drill with hydraulic feed. 1.1. drilling rigs: 1.1.1. The drilling rig is suitable for general ... Read More
