Core Hole Drilling is a drilling technique whereby an oil or gas well is drilled either in a vertical hole or horizontal hole. The method used to drill a vertical hole is known as vertical drilling whereas for a horizontally drilled hole is known as horizontal drilling.
The core drill rig of full hydraulic and rotor adopted the technology of wire-line coring has been the dominant type rig for solid mineral deposits prospecting in developed counties of the world. The rig is light, simple in structure, and easy for transportation. The mast has the functions of sliding and touching ground, the spindle lifted and lowered with hydraulic cylinder. It could be folded for transport and relocation. The spindle hole is in large diameter.
It is a thoroughly new-type wire-line Core Drilling Rig developed on the basis of the market demand and the advanced techniques in the world. It is mainly used for metal&nonmetal solid exploration and exploration of coal-bed methane, nature gas mining, hydrogeology well drilling, geothermal well drilling, mining gallery, ventilation and drainage of exploratory and emergency construction projects.
In most cases, it can drill into stratums with depths of more than 350 meters and more than 500 meters and can be widely used in core drilling work with extremely complex ground conditions.
It is ideal equipment for deep-hole geological exploration drilling. Contact us to get a cheap YK core drilling machine price. Ores Prospecting and Lab Experiment,underground prospecting,geological investigation Henan YK Prospecting Machinery Co., Ltd , https://www.yyundergrounddrillingrig.com
Parameter/Specification
Â
Model
Item     Â
ARC 400 IJ
Voltage(V)
3~AC380V±15%
Frequency(Hz)
50-60
Input Power(KVA)
18.2
No-load Voltage(V)
67
Current Range(A)
30-400
Rated Duty Cycle
100%
Applied Welding Rod(mm)
¢1.6-6.0
Power Factor
0.93
Efficiency(%)
85
Insulation Grade
F
Housing Protection Grade
IP21S
Weight(Kg)
36
(L*W*H)(mm)
550*280*435
Carton CBM(m3)
0.162
  Specification
 Capacitor
60UF/700V*1
IGBT
100A/1200VÂ *1
Output Rectifier
MURP200600CT*2
         FRONT VIEW
         LEFT VIEW
         RIGHT VIEW
         TOP VIEW
         ACCESSORY
    BACK VIEW
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Performance and Features:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
Parameter/Specification
Â
Model
Item     Â
ARC 400 IJ
Voltage(V)
3~AC380V±15%
Frequency(Hz)
50-60
Input Power(KVA)
18.2
No-load Voltage(V)
67
Current Range(A)
30-400
Rated Duty Cycle
100%
Applied Welding Rod(mm)
¢1.6-6.0
Power Factor
0.93
Efficiency(%)
85
Insulation Grade
F
Housing Protection Grade
IP21S
Weight(Kg)
36
(L*W*H)(mm)
550*280*435
Carton CBM(m3)
0.162
  Specification
 Capacitor
60UF/700V*1
IGBT
100A/1200VÂ *1
Output Rectifier
MURP200600CT*2
         FRONT VIEW
         LEFT VIEW
         RIGHT VIEW
         TOP VIEW
         ACCESSORY
    BACK VIEW
Â
Arc 400ij IGBT Module Inverter 380V MMA Welding Machine
Model NO.: ARC 400IJ
Trademark: GUBANG
Transport Package: Carton
Specification: 550*280*435
Origin: China
HS Code: 851539000
Model NO.: ARC 400IJ
Trademark: GUBANG
Transport Package: Carton
Specification: 550*280*435
Origin: China
HS Code: 851539000
Performance and Features:Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â