KAISHAN High performance KT12 Kaishan DTH Diesel Crawler Down the Hole Blasting Mining Drill Rig for mine blasting hole

KAISHAN High performance KT12 Kaishan DTH Diesel Crawler Down the Hole Blasting Mining Drill Rig for mine blasting hole

KT12 integrated DTH drilling rig takes Cummins Guosan diesel engine as the single power, and simultaneously drives the screw compression system and hydraulic transmission system through output at both ends. It can drill vertical, inclined and horizontal holes of φ115-152mm, and is mainly used for drilling blasting holes and presplitting holes in open-pit mines and stonework projects. The drilling rig is equipped with automatic rod loading and unloading system and drill pipe lubrication module, which can realize single-person operation and reduce mine workers. The main control action of the driller is integrated on one handle, which is simple to operate, equipped with anti-sticking system and optional drilling angle and depth indication, which simplifies the control of drilling process and improves the quality of drilling. Efficient dust collection system, spacious cab, high-power
heating and cooling air conditioning and high-quality audio equipment provide a high-quality operating environment to maximize the working efficiency of operators.

Product Specifications

Transport dimensions 9830*2580*3320mm
Weight 17500Kg
Rock hardness f=6-20
Drilling diameter 115-152mm
Ground clearance 420mm
Leveling angle of track 10°up, 10°down
Travelling speed 0-3Km/h
Climbing capacity 25°
Traction 120KN
Torque 3450Nm
Rotation speed 0-100rpm
Lifting angle of drill boom Up 47°, down 20°
Swing angle of drill boom Right 50°, left 21°
Swing angle of carriage Right 95°, left 35°
Tilt angle of beam 114°
Compensation stroke 1353mm
Feed stroke 4490mm
Maximum propelling force 25KN
Method of propulsion Roller chain
Depth of economical drilling 28m
Number of rods 6+1
Specifications of drilling rod Φ89*4000 mm
DTH hammer K40、K50
Engine QSL8.9-C360-30
Number of cylinders 6
Output power 265KW/2200rpm
Hydraulic pump 5* gear pump
Screw air compressor Zhejiang Kaishan
Air capacity 20m³/min
Air pressure 22Bar
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 FOPS & ROPS
Indoor noise Below 85dB (A)
Seat Adjustable
Air-conditioning Standard temperature
Entertainment Radio +Mp3
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