Core Drill Rig

The HYDX-5Anew model full hydraulic core drill rig has a reasonable design and superior performance. It is easy to operate and for maintenance. HYDX-5Atype core drill rig is mainly used for slope and straight holes drilling. It could be used for exploration and prospecting of geology, metallurgy, coal, nuke industry, hydrology and for other industries fields. It is a core drilling rig by using diamond and carbide-tipped bits mainly.

Technique Specifications

Diesel Engine	Model	Cummins 6CTA8.3-C195 (turbocharged and charge water cooled)
	Displacement	8.3L (2.19USGallons)
	Power	145kW (195HP)
	Rated RPM(Factory setting)	1900rpm
Drilling Capacity	BQ	1500 m(4920 feet)
	NQ	1300 m(4264 feet)
	HQ	1000 m(3280 feet)
	PQ	680 m(2230 feet)
Drill Head	Rotation Motor	Double Hydraulic Motors –variable and Reversible
	RPM	Two Shifts/ Stepless Change 0-1145 RPM
	Ratios	1st 8.776:1
	Head Opener	sidewise sliding way with hydraulic drive
	Hydraulic Chuck(PQ)	Hydraulically opened, Disc Spring Clamping, Normally Closed Type
	Max. Torque	4650 N·m(3427 lbf·ft)
	Hold Diameter	121 mm(4.76 inch)
	Max. Lifting capacity of Spindle	150 kN(33720 lbf)
	Max. Feeding Power	75 kN(16860 lbf)
Capacity of Main Hoist	Hoisting Speed (single wire)	38-70m/min(bare drum)
	Hoisting force (single wire)	77kN(17310 lbf)
	Steel Wire Diameter	18 mm(0.71 inch)
	Steel Wire Length	50 m(164 feet)
Capacity of Wireline Hoist	Hoisting Speed (single wire)	164m/min (bare drum)
	Hoisting Force (single wire)	12 kN(2698 lbf) (bare drum)
	Steel Wire Diameter	6 mm(0.24 inch)
	Steel Wire Length	1500 m(4920 feet)
Mast	Mast Height	12m(39.37 feet)
	Mast Adjusting Angle	0°—90°
	Drilling Angle	45°—90°
	Feeding Stroke	3800 mm(150 inch)
	Slippage Stroke	1100 mm(43.3 inch)
	Feed Pull	15000kg(33075 lb)
	Feed Thrust	7500kg(16538 lb)
	Rod Pull	3m or6m(9.84feet or 19.68feet)
Mud Pump	Type	Reciprocating Pump Triplex Plunger
	Model	BW250
	Stroke	100mm(3.9 inch)
	Output volume	250,145, 90,52 L/min
	Discharge pressure	2.5, 4.5, 6.0, 6.0 Mpa
Foot Clamp	Clamping Scope	55.5-117.5 mm(2.19-4.63 inch)
Other	Weight	12500 Kg(27558 lb)
	Dimensions (L × W ×H )	6250 × 2220 ×2500mm
	Transport Way	Steel Crawler

Application

HYDX-5Atype core drill rig is mainly used for slope and straight holes drilling. It could be used for exploration and prospecting of geology, metallurgy, coal, nuke industry, hydrology and for other industries fields. It is a core drilling rig by using diamond and carbide-tipped bits mainly.

Advantages

1. Reliable Performance
Basing on the guideline of purchasing the critical auxiliary equipment internationally, the diesel engine, the hydraulic pump, the main valves, the motors, crawler reducers and key hydraulic spare parts are all adopted famous brands products at home and abroad.
2. High Efficiency
With big torque, high power unit allocation and with reasonable structure design and advanced operation method and 6 meters (19.7 feet) length of drill rod, all these guarantee the drill rig’s high operation and performance efficiency.
3. Environmental Protection
With lower pollution discharge of diesel engine, professional noise reducing design, the drill rig is suitable for urban operation and performance.
4. Energy Saving
Adopting the advanced load sensitive control technique, the drill rig has reduced the power consumption and heat generation to the lowest level. With an elegant outline, compact structure, reliable performance and operation easily, it should be the priority equipment to be selected in the full hydraulic core drill rig of present domestic market.

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