Rotary Blasthole Drilling Rig, KG590/KG590H

Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
Rotary Blasthole Drilling Rig, KG590/KG590H
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Surface down-the-hole drill rig for open-pit mining

This rotary blasthole drilling rig is equipped with a 4-cylinder YUCHAI engine with low emission and less pollution. Featuring a piston motor and reinforced continuous track, this construction equipment works better in ramp climbing. Thanks to the wide swing and tilt angles, the rotary blasthole drilling rig is suitable for various drilling applications. Characterized by two rotational motors that can boost feed and pull out force and reliable operation, this extraction machine features reinforced materials strong enough for its transportation from site to site. For environmental protection, the rotary blasthole drilling is equipped with dry dust collector which can help reduce pollutants to the air.

Technical Specifications
Model KG590 KG590H
Total weight 7000kg 7200kg
Dimensions 7100×2300×2700mm 7100×2500×2700mm
Rock hardness F=6-20
Hole diameter Ø105-152mm
Hole depth 25m
RPM 0-100rpm
Maximum rotation torque 5000N.m(Max)
Pull out force 25kN
Feed type Motor roller chain
Feed extension travel 4150mm
Tramming speed 0-3.5km/h
Gradeability ≤30°
Ground clearance 440mm
Tilt angle Down:135°, up:50°, total:185°
Swing angle Left:50°, right:50°, total:100°
Boom tilt angle Down:50°, up:25°, total:75°
Boom swing angle Left:45°, right:45°, total:90°
Oscillation angles ±10°
Boom extension 900mm
Engine type YC4DK100-T304(73kW/2200r/min)/Yuchai YC4DK100-T304(73kW/2200r/min)
DTH hammer K40
Drilling rod Ø76×3m/Ø76×3m
Flushing air 15-22m³/min
Maximum height of horizontal holes 3500mm
Minimum height of horizontal holes 350mm
Details
Recommended Air Compressors
  • Diesel engine portable screw air compressor
    Kaishan LGCY-18/17
    Kaishan LGCY-19.5/19
    Kaishan LGCY-22/20

Note: Air compressor selection depends on the hole diameter and air hose length.

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