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H.H. Drill-Tech Drilling Machinery Co., Ltd.

Core Drilling Rig, Underground Drill Rig, Drill Rig manufacturer / supplier in China, offering Full Hydraulic Underground Drilling Rig (HYKD-3A), Xy-2 Surface Core Drilling Rig Diamond Exploration Drilling with 500m Capacity, Xy-200 200m Drilling Machine for Water Well Core Drilling and Engineering Drilling Rig and so on.

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Supplier Homepage Product Full Hydraulic Underground Drilling Rig Full Hydraulic Underground Drilling Rig (HYKD-3A)

Full Hydraulic Underground Drilling Rig (HYKD-3A)

FOB Price: US $35,000-39,000 / set
Min. Order: 1 set
Min. Order FOB Price
1 set US $35,000-39,000/ set
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Port: Lianyungang, China
Production Capacity: 100sets/Year
Payment Terms: L/C, T/T

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Basic Info
  • Model NO.: HYKD-3A
  • Condition: New
  • Drill Hole Diameter: 71mm
  • Bit Type: Diamond Bit
  • Dimension of Main Machine: 2950*950*1850mm
  • Dimension of Operation Cabinet: 540*360*1080mm
  • Trademark: Huanghaijixie
  • Specification: 300M capacity
  • HS Code: 84304129
  • Certification: CE, ISO 9001:2000, ISO 9001:2008
  • Motor: AC Motor
  • Drill Hole Depth: 300m
  • Drilling Way: Rotary
  • Dimension of Power Unit: 1900*980*1320mm
  • Mining Object: Metallic and Non-Metallic Ore Excavator
  • Transport Package: Load Into Container
  • Origin: Lianyungang, China
Product Description
I. General Introduction
HYDX-3A full hydraulic underground drill rig is mainly applied in the fields of coal, geology, metallurgy and engineering. It is used for drilling large dia. Gas suction hole in mines, gallery as well as coal mine, water injection hole, and big dia. Horizontal hole. It can meet the big dia. Roller drilling, hard tungsten-carbide drilling and percussive-rotary drilling.

II. Main Features:
1. It is separate in structure, small in size, light in weight, flexible in movement and convenient in operation.
2. The hydraulic pump is driven by explosion-proof electric motor through operating system, then the hydraulic pump enforces hydraulic motor to make drill head rotate, and at the same time, the movement of drill head is realized by oil cylinder & chain double speed mechanism.
3. Hydraulic chuck can satisfy the function of shackles and power-off protection.
4. The sliding and extending & retracting function of the mast makes it convenient for the bottom of mast to touches the ground or platform, thus the drill rig will be more stable.
5. The swinging arm and mast can do luffing movement, which satisfy the request of multi-angle drilling.
6. The range of spindle rotating speed is wide and the torque is large.
III. Main Technical Specifications:
1. Drilling depth: Dia 55mm(2.17inch) drill rod 300m(984feet)
Dia 71mm(2.80inch) drill rod 200m(656feet)
2. Drill rod spec.: Dia 55× 1500mm(dia 2.17× 59inch) drill rod
Dia 71× 1500mm(dia 2.80× 59inch) drill rod
3. The range of spindle rotating speed: 425-1280rpm
4. The max. Rotating torque of spindle: 795 Nm(586 lbf ft)
5. The working pressure: 25 Mpa(3626 psi)
6. Spindle stroke: 1600mm(63 inch)
7. The max. Lifting force of drill head: 62KN(13938 lbf)
8. The max. Feeding force of drill head: 33KN(7418 lbf)
9. The sliding stroke of mast: 495mm(19.5 inch)
10. The swing angle of mast bracket (left & right): 90°
11. The swing angle of arm (up and down): 100°
12. Power unit: YB225M-4(dIICT4)explosion-proof electric motor 45KW(60HP)/1480rpm
13. Dimensions:
Main machine (L*W*H): 2950× 950× 1850mm(116× 37.4× 72.8 inch)
Power unit (L*W*H): 1900× 980× 132mm(74.8× 38.6× 5.2 inch)
Operation cabinet (L*W*H): 540× 360× 1080mm(21.3× 14.2× 42.5 inch)
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Mr. Wells Wen
Deputy Director
To: Mr. Wells Wen

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