BEST-DX6 Full Hydraulic Core Drill Rig For Geological Mining Drilling

BEST-DX6 Full Hydraulic Core Drill Rig For Geological Mining Drilling

BEST-DX6 Full Hydraulic Core Drill Rig is a new-type hydraulic core drill rig developed with reference of advanced technique of similar kind rigs at home and abroad. It is mainly used in core drill with diamond bit or hard tungsten-carbide tipped bit in the field of engineering geology, shallow oil, natural gas, underground water. It can also be applied in the field of gallery ventilation and, water discharge tunnel drilling as well as dam grouting and other engineering drilling.

Main Technical Features: 

Hydraulic pumps, main valve and hydraulic motor are all from famous international brands. Drill head feeding and lifting
adopt double-speed driving device for the chain of the oil tank, with long-range feeding stroke. Drill head driven by double-motor
and adopts enclosed hydraulic system, 2 grades mechanical shift gears and hydraulic operated stepless shift gears. The drill
head leaves the orifice in a translational manner. Mast adopted hydraulic powered lift/down, with touchdown function, can be
folded. Hydraulic system adopts sensitive load control, track walks. With high-position operation pltform and orifice operation
platform. With hydraulic support device. With high supporter and low guider devices. Orifice with hydraulic holder ptional
gauges monitoring system.

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Model				BEST-DX6
Item			Unit
Drilling Depth		BQ Rod (φ55.6mm)	m	2000
		NQ Rod (φ69.9mm)		1600
		HQ Rod (φ88.9mm)		1300
		PQ Rod (φ114.3mm)		1000
Drill Head Capacity		Rotary Speed	r/min	0~134~360
				0~430~1100
		Max. Torque	N·m	6400
		Hole Diameter of Spindle	mm	121
		Max. Lifting Capacity	kN	220
		Max. Feeding Power	kN	110
Diesel Engine		Rated Power	kW	179(Cummins 6CTA8.3-C240)
		Rated Speed	r/min	2200
Hydraulic Pump	Pump 1	Rated Pressure	MPa	32
		Max. Flow	L/min	200
	Pump 2	Rated Pressure	MPa	28
		Max. Flow	L/min	120
	Pump 3	Rated Pressure	MPa	28
		Max. Flow	L/min	120
	Pump 4	Rated Pressure	MPa	-
		Max. Flow	L/min	-
	Side Pump 1	Rated Pressure	MPa	20
		Max. Flow	L/min	25
	Side Pump 2	Rated Pressure	MPa	5
		Max. Flow	L/min	8
Mast		Total Height	m	11.2
		Adjusting Angle	°	0~90
		Drilling Angle	°	45~90
		Feeding Stroke	mm	3800
		Sliding Distance of Mast	mm	1100
Main Hoist		Single-wire Hoisting Capacity	kN	120
		Lifting Speed	m/min	44
		Dia. Of Steel Rope	mm	22
		Length of Steel Rope	m	60
Auxiliary Winch		Single-wire Hoisting Capacity	kN	15
		Lifting Speed	m/min	100
		Dia. Of Steel Rope	mm	6
		Length of Steel Rope	m	2000
Mud Pump		Max. Displacement	L/min	320
		Max. Pressure	MPa	8
Traveling Speed			km/h	2
Climbing Capacity			°	30
Earth Contact Pressure Ratio			MPa	0.14
Weight of Main Machine			t	13.5
Transport Dimensions			mm	6220*2200*2500

​Situated in Wuxi City which is renowned as geological drilling equipment manufacturing cernter of China,Best Drilling has been specializing in geological equipment since 2008. and now it has become one of the leading manufacturers in this industry.

Best Drilling people sincerely look forward to working with you in the near future.