- Industrial energy-saving products
- High-end screw air compressor
- Energy saving screw air compressor
- LG series screw air compressor
- ML series explosive-proof mining screw air compressor
- Industrial piston air compressor
- Mining series air compressor
- Screw vacuum pump
- Heavy Industry Products and Accessories
- Full hydraulic drilling and tunnelling drilling rig series
- KY series semi-hydraulic open-air crawler rig
- KG series semi-hydraulic open-air crawler rig
- KC series all pneumatic open-air crawler rig
- KT series integral type high wind pressure open-air crawler rig
- KH environmental protection type open-air crawler rig
- KM series anchor drill
- Down the hole drill series
- KW series geotherm water well multifunction drilling rig
- Rock drill
- Air pick
- Air leg
- Air tank
- Screw expansion generator
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
The 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
| KH3 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 | hydraulicpneumatic | Motive power | YC2108（33kW 2200r/min） |