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. In addition, YG Machinery also has other hot-selling different types of drilling rigs, such as small water well-drilling rigs, backpack drills, gasoline rock drills, truck-mounted drill machines, anchor drilling rigs, hydraulic portable pile drivers, DTH drill machines, hydraulic core drill rigs, rotary drilling rigs, horizontal drilling rigs, crawler DTH drill machines, diamond core drill machines, hydraulic pile drivers, etc. Contact us now!【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800
Core Drill Rig Parameters:
| Model | HZ-130Y/130YY | HZ-180Y/180YY | HZ-200Y/200YY |
| 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 |
| Power (kW) | 13.2 | 13.2 | 14.7 |
| Weight (kg) | 920 | 950 | 1150 |
| Dimensions(mm) | 2400*950*1400 | 2400*950*1400 | 2700*950*1770 |
| Spindle Speed(r/min) | 142/285/570 | 130/300/480/730/830/1045 | 64/128/287/557 |
| Stroke(mm) | 450 | 450 | 450 |
| Winch Max Pull Force(kg) | 1600 | 2000 | 2400 |
| Pull Speed(m/min) | 0.41-1.64 | 0.35-2.23 | 0.12-0.95 |
| Rope Diameter(mm) | 9.3 | 9.3 | 12.5 |
| Roll Capacity(m) | 27 | 35 | 35 |
| 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 |
The Working Principle of Hydraulic Water Well Drilling Machine:
Hydraulic technology is a new technology that has developed late but has developed very rapidly, which has developed gradually based on fluid mechanics. It mainly uses liquid pressure for force and torque transfer, also called hydraulic transmission. So it doesn’t need to use the air compressor, only needs the pressure of water to drill, which can reduce the cost, and is convenient to transport. In addition, it always has a long service life, which can save late maintenance costs.
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.
Main Feature of YG Hydraulic Core Drill:
- 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, which is convenient, safe, and reliable, can be implemented.
- The hoist is equipped with a cage to form a double-sided support star wheel structure that can withstand a 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 the 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 Drill Rig Price – YG Machinery Manufacturer
HZ series core drilling rigs have been sold in many countries, such as Venezuela, Congo, Indonesia, Philippines, Czech Republic, Brazil, Chile, Malaysia, Kenya, Zimbabwe, the USA, and so on. The development and sales of the field are a mechanical manufacturer integrating R&D, sales, online, and offline. Contact us to know more about small engineering machinery.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800