The type of HXY-8 Core Drill 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. The
drill rigs can be applied to metallic and nonmetallic solid mineral
deposits prospecting; shallow strata oil and natural gas
exploration. They could be used widely in geology, metallurgy,
coal, hydrogeology, hydrological well and engineering and other
industries fields.
The HXY-8 could be used as traditional vertical-spindle drilling
rig. It is the priority selection equipments and suitable for
medium and deep depth hole drilling Specifications of HXY-8 Drilling
depth
1000--3000 m (3280--9840 feet) Clockwise rotation rates 79;136;121;363; 220;379;589;1011 Rotate peed (rpm) Anti-clockwise rotation rates 51;142 Diameter of drilling rod D50;D60;D71;D89;D114 mm (D1.97;D2.36;D2.80;D3.50;D4.49 inch) Spindle stroke 1000 mm(39.4 inch) Shift range 690 mm(27.2 inch) Max. hoisting force 300 kN(67440 lbf) Max. pressuring force 141 kN(31697 lbf) Max. single-wire hoisting force 125 kN(28100 lbf) Max. content of winding drum 120 m(394 feet) Steel wire size 21.5 mm(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 90 kw(122HP) Electromotor rotation rate 1480 r/min Diesel engine model Cummins 6BTA5.9-C180 Diesel engine output 132 kw(180HP) Diesel engine rotation rate 1900 r/min Dimensions with electromotor 3905x1692x2603 mm (153.7x66.6x102.5 inch) Dimensions with diesel engine 4105x1892x2803 mm (161.6x74.5x110.4 inch) Weight 8200
kg(18080 lb) | 
