Diamond Coring Equipment, description about 3200m Gold Exploration Diamond Coring Equipment With Wide Range Rotation Speeds on China Suppliers Mobile

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spindle rotation hydraulic feeding Diamond Coring Equipment for hydrogeology

Brief Introduction

The type 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. is a rotary drilling machine. The drill rigs can be applied to metallic and nonmetallic solid mineral deposits prospecting; shallow strata oil and natural gas exploration.

Features: Wide in range of rotation speeds Equipped with water brake With high hoisting force Convenient in low-position lift brake application Advantages: Hydraulic-driven, spindle, diamond-bit small-diameter core drill Suitable for exploration of metal or non-metal solid mineral ore bed Widely applied in core drill with diamond bit or hard tungsten-carbide tipped bit in field of geology, metallurgy, coal mine, hydrological and engineering drilling Used in fields of superficial-zone petroleum and natural gas mining, mines gallery ventilation and water discharge tunnel drilling Suitable or engineering works of inclined and vertical hole drilling Used in large diameter hole foundation stake drilling

Application:

They could be used widely in geology,metallurgy,coal,hydrogeology, hydrological well and engineering and other industries fields. The could be used as a rotary drilling machine. They are the priority selection equipments and suitable for medium and deep depth hole drilling at present in China.

Specification:

Drilling Depth	1000 m3200 m(328010496 feet)
Rotate speed (rpm)	Clockwise rotation rates	79;136;121;363;220;379;589;1011
Anti-clockwise rotation rates	51;142
Turn table speed (rpm)	Clockwise rotation rates	27;46;72;124;75;130;202;347
Anti-clockwise rotation rates	17;48
Diameter of drilling rod	50;60;71;89;114 mm (1.97;2.36;2.80;3.50;4.49 inch)
Spindle stroke	800 mm(31.5 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)
Turn table Aperture	395 mm (15.55 inch)
Electromotor model	Y2-280M-4
Electromotor output	90 kw(121HP)
Electromotor Rotation rate	1480 r/min
Diesel Engine model	YC6B180D
Diesel Engine output	134 kw(180HP)
Diesel Engine rotation rate	1800 r/min
Dimensions	With electromotor 4413×1692×2653 mm (173.7×66.6×104.5 inch)
With diesel engine 4413×1892×2803mm (173.7×74.5×110.4 inch)
Weight	10100 kg(22270 lb)

Brand Name	Yaheng
Place of Origin	China
Model Number

3200m Gold Exploration Diamond Coring Equipment With Wide Range Rotation Speeds

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