Core Drilling Rig

The type of HXY-8 core drilling rig is a kind of core drill rig for medium and deep hole drilling using diamond and carbide-tipped bits, with mechanical transmission, spindle rotation, hydraulic feeding. HXY-8 is a type of vertical-spindle drilling rig.

Specifications

Drilling depth		1000 to3000m(3280 to 9840 feet)
Rotate peed (rpm)	Clockwise rotation rates	79;136;121;363;220;379;589;1011
	Anti-clockwise rotation rates	51;142
Diameter of drilling rod		Φ50; Φ60Φ71Φ89Φ114mm(Φ1.97; Φ2.36; Φ2.80; Φ3.50; Φ4.49inch)
Spindle stroke		1000 mm(39.4 inch)
Shift range		690 mm(27.2 inch)
Max. hoisting force		300 KN(67440 IBF)
Max. pressuring force		141KN(31697 IBF)
Max. single-wire hoisting force		125KN(28100 IBF)
Max. content of winding drum		120m(394feet)
Steel wire size		21.5mm(0.85 inch)
Hoisting speed		0.663;1.09;1.693;2.90;1.761;3.034;4.713;8.803m/s(2.17;3.58;5.55;9.51;5.78;9.95;15.46;28.87 feet/s)
Electromotor model		Y2-280M-4
Electromotor output		90kW(122HP)
Electromotor rotation rates		1480 r/min
Diesel engine model		Cummins 6BTA5.9-C180
Diesel engine output		132kW(180hp)
Diesel engine output		132kW(180HP)
Diesel engine rotation rate		1900r/min
Dimensions		With electromotor 3905 × 1692 ×2603 mm(153.7 × 66.6 × 102.5 inch)
		With diesel engine 4105 × 1892 ×2803 mm(161.6×74.5×110.4 inch)
Weight		8200 KG(18080 IB)

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320,230,165,118 L/min
(84.5, 61, 44, 31 US Gallons/min)
Discharge pressure
4.0, 5.0, 6.0, 8.0 Mpa
(580, 725, 870, 1160 psi)
Others
Weight
25000 Kg (55125 lb)
Transport Dimensions (L × W ×H )
8300×2400×3500mm
(326.8×94.5×137.8 inch)

Features

1. Hoister in horizontal arrangement and the rigs are equipped with hydraulic brake
2. With mechanical transmission, spindle rotation, hydraulic feeding
3. Drill rigs apply to metallic and non-metallic solid mineral deposits prospecting
4. Shallow oil and natural gas exploration
5. Core drilling rig is widely used in geology, metallurgy, coal, hydrogeology, hydrological well and engineering and other industries fields
6. Used as traditional vertical-spindle drilling rig.

Application

1. The drill rigs can be applied to metallic and nonmetallic solid mineral deposits prospecting; shallow strata oil and natural gas exploration.
2. They could be used widely in geology, metallurgy, coal, hydrogeology, hydrological well and engineering and other industries fields.
3. The core drilling rig could be used as traditional vertical-spindle drilling rig. It is the priority selection equipments and suitable for medium and deep depth hole drilling at present inChina.

core drill rig for medium and deep hole drilling

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Vertical-spindle Drill Rig

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