Hydraulic Core Drilling Rig, HFMC-800
The HFMC-800 hydraulic core drilling rig is a multifunctional drilling rig that is fully hydraulic and designed using our experience in working with the needs of industrial drilling companies. Based on our domestic and international customer base, we include features that meet the standards of many countries worldwide.
The truck mounted drilling machine is used in coal mining, shallow oil drilling, oil well reparation and geothermal drilling. The core drill rig is also used for deep core drilling, engineering rescues, mining ventilation holes and drainage pipeline construction in China.
Main Technical Features
1. Hydraulically driven, easy to transport, low operational costs.
2. Multi-speed chain structure is used on the drilling arm for simple and easy transportation. The drill head stroke is designed to be every 15m.
3. This land rig’s drill head can be tilted to a maximum angle of 85°, which is convenient for screwing off the drill rod.
4. The rotation of drilling equipment is driven by a low speed high torque motor with a maximum torque up to 20kN·m and a maximum rotation speed up to 170r/min.
| 1 | Truck chassis | Model | |
| 2 | Type | 10*6 | |
| 3 | Power | 276KW | |
| 4 | Drill head | Torque/rotation speed | 20kN·m/85rpm |
| 10kN·m/170rpm | |||
| Swing angle | 0~85° | ||
| Stroke | 15m | ||
| Spindle hole diameter | 75mm | ||
| 5 | Feeding system | Lifting force/speed | 800KN/ 22m/min |
| Feeding force/speed | 160KN/ 55m/min | ||
| 6 | Drilling capacity (for reference) | Diameter of drill pipe/drilling depth | Φ89mm/3200m |
| Φ114mm/2200m | |||
| Φ127mm/1600m | |||
| Rotation diameter | Φ800mm | ||
| 7 | Auxiliary winch | Lifting force | 40KN |
| 8 | Diesel engine | Model | KTA19-P700 |
| Power/rotation speed | 522KW/1800rpm | ||
| 9 | Hydraulic system | Type | Open type |
| Displacement | 2*130 2*100 2*60(L) | ||
| Pressure | 32Mpa | ||
| 10 | Working height | Max. height | 22m |
| Min. height | 13.8m | ||
| 11 | Traveling capacity | Max. permissible gradient | 30° |
| Max. traveling speed | 70km/h | ||
| 12 | Transporting dimensions | L*W*H | 13000*2850*4250 mm |
| 13 | Total weight | 51T | |
| Any change of the parameters above can be made without prior notification. | |||
.jpg "Core Drilling Rig (Hydraulic)")
