- Industrial energy-saving products
- High-end screw air compressor
- Energy saving screw air compressor
- Screw expansion generator
- LG series screw air compressor
- Ex-proof mining screw compressor
- Industrial piston air compressor
- Mining series air compressor
- Screw vacuum pump
- Air tank
- Heavy industry products & parts
- KT integrated open-air DTH drill rig
- KG open-air DTH drill rig
- KY open-air DTH drill rig
- Other open-air DTH drill rigs
- KJ intelligent tunneling drill rig
- KS underground mining drill rig
- KW geo/water well multifunction rig
- KM series anchor drill
- KQ electric DTH drill
- Scaling rig & personnel car & rotary rig
- Down-the-hole hammer
- Drill bit
- Rock drill
- Air pick
- Air leg
introduction and Parameter:
Strong and reliable power
Use two-cylinder diesel engine as power, traction power is big, strong climbing ability; the whole machine vibration is small, work smoothly.
Using patent diesel engine intake adjusting device (patent no : 2008820087606.3) plus desert air filter and oil filter triple filter perfect combination, to enhance the boring rig to adaptability the bad environment, prolong the service life of diesel engine
Flexible drill arm
Using drill arm, by controlling the oil cylinder of the flexible can adjust drilling Angle and horizontal hole’ height, enlarged the scope of drilling, improve the product adaptability.
Reliable hydraulic pump group
Using two independent gear pump supply oil, reliable work, strong adaptability, easy maintenance
Adopt gear transmission and soft features connection, compact structure, smoothly operation
Reliable hydraulic system
Using special hydraulic components, improve the stability and reliability of the system.
Add the oil cooling equipment, eliminate the influence of hydraulic oil heating to the system
| KGH3 Open-air DTH drill rig technical parameters: | |||
|---|---|---|---|
Rock hardness | f=6~20 | Ground clearance（mm） | 254 |
Drilling diameter（mm） | 80~105 | Travel speed（Km/h） | 0--2.0 |
| Economic drill depth(m) | 20 | Drill arm dump angle | 35°~60° |
| Working pressure（MPa） | 0.7~1.4 | Drill arm swing angle | - |
| Capacity（m^3/min） | ≥10 | Carriage swing angle | -11.5°~+36.5° |
| Rotating speed(r/min) | 0~65 | Carriage elevation angle | -118.5°~+23.5° |
| Lifting power（KN） | 15 | Carriage compensation（mm） | 900 |
| Drill specifications （mm） | 60x2000 | Dimension (mm) | 4100x2030x2020 |
| Gradeability | 30° | Weight(Kg) | 3600 |
| Notes | hydraulic pneumatic | Motive power | YC2108（33kW 2200r/min） |