JK830 Integrated DTH Automatic Drilling Rig

JK830 is an Integrated hydraulic DTH drilling rig dedicated to drilling large bore holes (138-235mm) which brings you more automation, higher working efficiency, better reliability and simpler operation.Atlas Copco air end built into the dril rig ensure the supplier of air.The FOPS-approved cabin and automatic rod exchange system come standard. Heavy-duty undercarriage with wide tracks ensures both extreme maneuverability and improved safety. The hydraulic dust collecting system meets the latest environmental protection regulations and it's a reliable solution to realize the modern green mining. 

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More efficient drilling operations with less downtime

The JK830 Automatic Drilling Rig enables complete control and orientation of drilling rig functions through a single control source. Designed to help enable safer, more efficient, and lower cost operations while reducing downtime, the system can be configured as any number of HMIs.

The JK830 interfaces with key rig components using remote I/O mounted on the drawworks, top drive, mud pump and drill floor. All controls are accessible from the driller's room through a combination of touchscreen, discrete operator and simple joystick controls.

Additional features for stick/slip mitigation

Used to reduce stick/slip vibration during rotary drilling. The plug-in offers a number of advantages that allow customers to drill more aggressively for longer periods of time.

JK works with you to tailor products for your rig. This close cooperation optimizes performance, efficiency and safety while maximizing equipment life. Experienced technical and service team members are available 24/7 to ensure drilling operations are carried out as efficiently and safely as possible.


UndercarriageTrack lengthmm3646
Ground contact lengthmm2875
Track center distancemm2200(whole width 2700)
Track widthmm500
Ground clearancemm≥400
Track oscillation°±10°
Walking motorEaton
Walking speedKm/h1.8(low), 2.95(high)
Max. tractive forceKN170
Grade ability°20°
EngineModelQSZ13-C450-30 (Cummins)
TypeWater-cooled six-cylinder EFI diesel engine
Rated powerKw/RPM335/2100
Fuel tank capacityL760
Hydraulic pump/valveMain pumpVariable load-sensing piston pump
Main valveLoad-sensing valve
Air compressorModelAtlas v900
TypeDual stage rotary screw air compressor
Working pressurebar20 (medium), 25 (high)
Max. air deliverym3/min25.4 / 22.8
Rotary motorHydraulic rotation unitDual motors (Eaton)
Rotation raterpm0-70
Max. rotation torqueN.m3900
Feeding methodMotor-driven planetary gearbox + Chain
Fast feeding ratem/ min30
Feeding ratem/ min4.7
Max. lifting ratem/ min5.5
Feeding forcekN0-30 (adjustable)
Lifting forcekN30
Feeding boomLengthmm8500
Feeding strokemm5500
Feed extensionmm800
Swing angle°Left 95°, right 35°
Drilling armTypemmTelescopic single straight boom (length 760mm)
Tilt angle°30°(up), 10°(down)
Swing angle°Left(cabin side)10°,
Right 35°
Pipe exchangerPipe diametermm102/114
Pipe lengthm5
Drilling diametermm138-235
Drilling depthm30
Pipe capacitypc5+1
Hammer specs
5"/ 6"
Dust collectorFilter element
Collecting method
Air pulse jet
Dust cover

If you are interested in our products, please contact us.