KT11 Integrated Down the hole Drill Rig

Technical Specifications: KT11

Power: 242 kW /2200r/min

Drilling Diameter: 100-140 mm

Drilling Depth: 32 m

Product Applications Product Features Technical Parameters Related Products


The KT11 integrated down the hole drill rig for open use can drilling vertical,inclined and horizontal holes.mainly used for open-pit mine,stonework blast holes and pre-splitting holes.It is driven by the Cummins China stage3 diesel engine and the two-terminal output can drive the screw compression system and hydraulic transmission system.



The drill rig is equipped with the automatic rod handling system.drill pipe floating joint module, drill pipe lubrication module, drill pipe sticking prevention system, hydraulic dry dust collection system,air conditioning cab,etc,optional drilling angle and depth indication function.The drill rig is characterized by excellent integrity,high automation,efficient drilling, environment-friendliness,energy conservation,simple operation,flexibility and travelling safety,etc.

  • High Efficient Dust Collecting System


  • Good hydraulic system


  • Safe & Comfortable Cab


  • High Quality Walking Track


Technical Parameters

Transport dimensions(L*W*H) 9100*2520*3600mm
Weight 15500Kg
Rock hardness f=6-20
Drilling diameter 100-140mm
Ground clearance 420mm
Leveling angle of track 10ºUP. 10ºDOWN
Travelling speed 0-4Km/h
Climbling capacity 25º
Traction 120KN
Rotary torque(Max) 2800N*m ( Max)
Rotation speed 0-120rpm
Lifting angle of drill boom UP47º,Down20º
Swing angle of drill boom Right50º,Left21º
Swing angle of carriage Right95º,left35º
Tilt angle of beam 114º
Compensation stroke 1353mm
Feed stroke 4490mm
Maximum propelling force 25KN
Method of propulsion Roller chain
Depth of economical drilling 32m
Number of rods 7+1
Specifications of drilling rod 76*4000mm
DTH hammer  K40
Engine Cummins QSL8.9-C325-30
Output power 242KW/2200rpm
Screw air compressor Zhejiang Kaishan
Air capacity 18m³/min
Air pressure 20Bar
Travelling 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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