Kg520 Down The Hole Rock Blasting Drilling Rig for Open Mining

Kg520 Down The Hole Rock Blasting Drilling Rig for Open Mining

KG520 Down The Gap Rock Blasting Drilling Rig for Open up Mining


The KG520 down the hole drill rig for open up use is an enhanced gadget in compliance with national rules on diesel-motor emissions.The drill rig is outfitted with the two impartial techniques,namely diesel engine and motoe,able of independent functions force and climbing potential.

The expanded pitch and lifting-arm hydraulic cylinder enable it to satisfy the specifications of restricting situation. The double rotation motor increases the rotary torque and revolving speed and the lifting hydraulic cylinder and chain are expanded to promote the lifting drive and trustworthiness. The thickened profile folder is used for the housing, thus enhancing its stage of depth and rigidity and the added ring can make managing and lifting convenient.
The KG520 down the hole drill rig for open use is geared up with a dust collector,thus generating operation much more atmosphere-helpful and reputable

KG collection Blast Hole Drilling Rig for granite are specifically made drill products, which can be widely utilised for floor drilling such as quarry, railway construction, road design, modest to medium mining procedure and and many others. Higher overall performance functions higher penetration charge with reduced fuel use. Compressed air is utilised to work crawler drill hammer for blast holes drilling, bench hole drilling, grout hole drilling, anchor hole drilling and and so forth.


KG520 drilling rig
Model KG520/KG520H
Rock rigidity f=six-twenty
Diameter of hole Φ105-152mm
Depth of cost-effective drilling 25m
Rotation pace -100r/min
Rotation torque 3500N·m
Raise electrical power 25KN
Feed way Motor-roller chain
Feed length 4150 mm
Walk speed -two.5Km/h
Gradeability ≤30°
Ground clearance 900mm
Weight 6500kg
Size of drill device 6800x2200x2850
Sliding carriage pitch angle Blow 135°,up50°, total 185°
Sliding carriage swing angle Left100°,right45°,whole 145°
Sliding carriage suppling size 900mm
Electrical power 4DKC4G3-a hundred(70KW/2200r/min)
Drill pipe Φ76x3000mm/ 89*3000mm
Air intake 15-22m³/min
Max top of horizontal gap 2850mm
Min top of horizontal gap 900mm

 Packing& Delivery                                                                                                                                                

In our following revenue support technique, We set up best handle method strictly in accordance to ISO-9000 sequence, in this method, engineering date and dilemma fix remedy and preventive actions will be provided in any preserve project, all the spare areas will be used in new OEM merchandise with set up directions, packing checklist, manufacturer’s instruction, qualification and Guarantee certificate.
We offer “one particular gear & one particular situation, limitless services, namely the soon after income support begin from the buy confirmation, last for the operating life of the equipment.

Kg520 Down The Hole Rock Blasting Drilling Rig for Open Mining


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