- Industrial energy-saving products
- High-end screw air compressor
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- LG series screw air compressor
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- 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:

Here is the English translation of the new paragraph:
It can drill vertical, inclined, and horizontal holes, and is mainly used for drilling blast holes and pre-split holes in large open-pit mines and rock engineering. It uses a Yuchai off-road diesel engine as the single power source, with the rear flywheel of the diesel engine driving the screw compressor system and the PTO port driving the hydraulic transmission system. The drill rig is equipped with an automatic rod handling system, a drill rod floating slide module, a drill rod lubrication module, an anti-jamming system, a hydraulic dry dust collection system, and a cab with air conditioning for both cooling and heating, as well as optional drilling angle and depth indication functions. The drill rig features good structural integrity, a high degree of automation, excellent drilling performance, environmental protection and energy efficiency, convenient operation, high mobility, and safe travel.
| Item | Specification |
|---|---|
| Transport dimensions (L×W×H) | 9900×2300×3200/3500 mm |
| Weight | 13000 Kg |
| Rock hardness | f=6-20 |
| Drilling diameter | 90-130 mm |
| Ground clearance | 355 mm |
| Leveling angle of track | ±10° |
| Travelling speed | 0-3 Km/h |
| Climbing capacity | 25° |
| Traction | 120 KN |
| Rotary torque (Max) | 2500 N·m (Max) |
| Rotation speed | 0-173 rpm |
| Swing angle of drill boom | Left 18°, right 46° |
| Swing angle of carriage | Left 9°, right 96° |
| Tilt angle of beam | 148° |
| Compensation stroke | 1500 mm |
| Rotation Head stroke | 4510 mm |
| Maximum propelling force | 37 KN |
| Method of propulsion | Motor + roller chain |
| Depth of economical drilling | 32 m |
| Number of rods | 7+1 |
| Specifications of drilling rod | Φ64/Φ76×4000 mm |
| DTH hammer | 3", 4" |
| Engine | Yuchai YCA08320-T300 |
| Rated power | 235 KW |
| Rated revolving speed | 2200 r/min |
| Screw compressor | Two stage compression 18 m³/min / 22 bar |
| Traveling control system | Hydraulic pilot |
| Drilling control system | Hydraulic pilot |
| Anti-Jamming | Automatic electro-hydraulic anti-jamming |
| Voltage | 24V DC |
| Safe cab | Meet the requirements of ROPS & FOPS |
| Indoor noise | Below 85dB(A) |
| Seat | Adjustable |
| Air-conditioning | Standard temperature |
| Entertainment | Radio |
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