KJ211 32-76mm diameter full hydraulic drill rig with length 10m and height 1.8m       1.KJ211 is a full hydraulic drill rig which is designed for 12-35m2 cross section in underground mining operations.
  2. Robust universal drilling boom creates ideal fracture surface drilling coverage. drilling boom angle can roll-over 360degree, make sure the drill to locate the accurate drilling pistion fast and easily. 
  3.The layout of components provides excellent vision for the operator in drilling and travelling. Powerful and well balanced  4wheels driven chassis allows the drill to move through limited space and tough terrain in the mines. Duo-circuit and enclosed multo-disc packing and emergency brake ensure safety.
  4.Field proven high frequency hydraulic drifter delivers high performance. Trapezoid shaped percussion piston optimizes shock  wave transfer efficiency, enhancing penetration and decrease drilling consumables costs.    5.Comfortable operator station provides safe working condition. Many automatic features simplified the drilling control and  helps the miners to concentrate on fast and accurate drilling.    6.All service points are easily accessible, which simplifies daily routine maintenance.     Technical parameter  

Dimension and Weight of full hydraulic drill rig
Length	10000mm
Width	1600mm
Height	1850/2650mm
Weight	About 11000 kg
Walking Speed,Horizontal	10 km/h
Grade ability	0.25
Protection
Noise level	<100 dB(A)
Adjustable safety canopy	POPS +ROPS
Drilling System
Drifter		1×HC50/R38	1×HC109/R38
Weight		112KG	151KG
Percussion power		13kW	18.8kW
Percussion Flow		105L/min	135L/min
Percussion power		130bar	135bar
Rotation pressure		150bar	150bar
Frequency		62 Hz	47 Hz
Rotation torque		325Nm	780Nm
Hole Dia.		32-76mm	45-102mm
Rod Size		R38-H35-R32 -3700
Hydraulic Pusher
Model		KJ211
Hydraulic Drilling Boom
Model	K26F
Type	Automatic parallelism
Boom Extension	1200mm
Elevation Angle	45°
Blow Angle	16°
Swing Angle	Left 45°,Right 45°
Electric Hydraulic Power Station
Motor Power	45kW/55kW AC Three Phase
Percussion+feed+boom	Variable piston pump
Rotation	Gear pump
Filtration	10μ
Hydr. tank	240L
Hydr. oil cooler	Water Cooler
Voltage	380V
Frequency	50Hz
Start	Δ-Y
Cable reel	1×K440
Cable length	100m/80m
Cable size	Φ28mm/Φ32mm
Cable type	3×35+3G6+2×1.5
	3×50+3G6+2×1.5
Water and air System
Compressor	1×JN5  Screw type
Output	0.5m3/min
Pressure	5-7bar
Shank lubricate	Oil mist
Shank lub.Air consumption	0.3m3/min
Shank lub. oil consumption	180-250g/h
Flushing pump	1×CR3
Power	1.5kW
Output	3m3/h
Under Carriage
Model	KJ211
Diesel Engine	DEUTZ BF4L2011 53kW,2800rpm
Tail Gas Clean-up	Exhaust catalysts
Drive System	4-wheel drive
Oscillation	Rear axle ±10°
Tyre	11.00-20
Steering	±40°articulation
Service brake	Duo-circuit disc brakes
Parking/emergency	Multi-disc on trans
Fuel tank	60L

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Company Information     Our Services   1.Pre-sale service:    Act as a good adviser and assistant of clients enable them to get  rich and generous returns on their investments .    1.Select equipment model.    2.Design and manufacture products  according to client's special requirement ;   3.Train technical personnel  for  clients .    2.Services during the sale:   1.Pre-check and accept products ahead of delivery .    2. Help clients to draft solving plans .   3.After-sale services:    Provide considerate services to minimize clients' worries.   1.Complete After-sales service,professional engineers available to service machinery at home or oversea.      2. 24 hours technical support by e-mail.   3. Call or door-to-door service   Contacts