HZ-130/180/200 series core drill rigs can increase the rig displacement slides, which can quickly change the drilling tools to improve work efficiency and reduce labor intensity.
The Working Principle of Hydraulic Water Well Drilling Machine:
Hydraulic technology is a new technology that develops late but develops very rapidly, which developed gradually on the basis of fluid mechanics. It mainly uses the liquid pressure for force and torque transfer, which is also called hydraulic transmission. So it doesn’t need to use the air compressor, only need the pressure of water to drill which can reduce the cost, is convenient to transport. In addition, it always has a long service life which can save the late maintenance cost.
Core Drill Rig Parameters:
|Drilling Depth (m)||130||180||200|
|Open Drilling Diameter (mm)||220||220||325|
|Final Hole Diameter(mm)||75||75||75|
|Drill Pipe Diameter(mm)||42-60||42-60||42-60|
|Drill Pipe Inclination (°)||90-75||90-75||90-75|
|Winch Max Pull Force(kg)||1600||2000||2400|
|Drill Mast Rated Load(ton)||2||2||5|
|Drill Mast Height(m)||6||6||6|
|Mud Pump Max.pressure(Mpa)||1.2||1.2||2|
|Mud Pump Displacement(L/min)||95||95||145|
|Mud Pump Times(times/min)||93||93||93|
|Inlet Hose Diameter(mm)||51||51||51|
|Outlet Hose Diameter(mm)||32||32||32|
Scope of Application:
- The core drill rig is suitable for high-speed drilling rigs for census exploration, geophysical exploration, road and building exploration, first-class blasting holes and other drilling projects.
- Drills such as ad alloys, diamonds, and composite sheets can be selected according to the different layers of the bottom layer.
- It can drill 2-9 grade sandy clay and rock layers.
- It has an automatic hydraulic feeding mechanism to improve drilling efficiency and reduce labor intensity.
- The ball card clamping mechanism is used instead of the chuck, and the non-stop bar can be implemented, which is convenient, safe and reliable.
- The hoist is equipped with a cage to form a double-sided support star wheel structure that can withstand strong impact.
- Four sets of bearing positioning of the vertical axle box ensure that the gyrator has sufficient rigidity to deal with complex geological conditions such as gravel layer and pebble layer.
- The machine adopts a taper clutch, which has the outstanding characteristics of large transmission torque, easy operation and maintenance-free.
Core Drilling Rig Manufacturers:
HZ series core drilling rigs have been sold in many countries, such as Venezuela, Congo, Indonesia, Philippines, Czech Republic, Brazil, Chile, Malaysia, Kenya, Zimbabwe, USA and so on. Henan YG Machinery Co.,Ltd is a professional machinery manufacturer in Henan, focusing on road machinery, environmental protection machinery, tunnel slope support equipment, pretressed equipment, highways, subways culverts, light rail high-speed rail, mining resources mining, coal mines and non-coal mines. The development ans sales of the field is a mechanical manufacturer integrating R&D, sales, online and offline.