Core drilling equipment Application

1. HZ series of core drill rig is suitable for diamond core drilling, water well drilling, geological Prospecting and exploration, road and building exploration, blast hole and other drilling projects.
2. According to different formation lithology, this core drill can be carried out with alloy bits, diamond drill bits and PDC bit.
3, Applicable for drilling sandy clay and rock in 2-9 grade hardness.

Drilling rig features:

1. With hydraulic automatic feed mechanism, it improves efficiency, reduce labor works.
2, Using the iron ball clamping mechanism instead of the chuck holder, the driving rod can be fed down without stopping the machine that makes it easy to operate, safe and reliable.
3, We install additional solid frame to develop a more duplex structure for supporting star wheel, it can withstand strong impact.
4, Four groups of bearing location to ensure that the rotation has sufficient rigidity to deal with complicated geological conditions such as gravel and fragmental layer etc.
5, This machine uses clutch with patented technology, maintenance-free.