
Full Hydraulic Underground Drill Rig (HYKD-4A) | RFQ Sourcing Details
Industrial Pumps · Quote on request
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Original product description
General Introduction HYKD-4A 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. 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.
Specifications ITEM UNIT PARAMETERS Drilling Depth (m) BQ 600 NQ 480 HQ 350 Drill Head Rated Rotary Torque Nm 1000 Rotary Speed r/min 0~1200 Lifting Force/Feeding Force (Chain) kN 90/90 Rated Power of Electromotor kW 55 Rated Rotary Speed of Electromotor r/min 1480 Drill Head Feeding Stroke mm 1800 System Pressure MPa 28 Single-wire Hoisting Capacity of Wire-line Winch kN 12 Rope Dia.
of Wire-line Winch mm 6 Drilling Angle ° 0-180 Weight Main Machine kg 2200 Power Unit kg 1100 Control Cabinet kg 130 Dimensions Main Machine mm 4220*1075*1740 Power Unit mm 2125*1140*1290 Control Cabinet mm 960*550*1050 Customization 1. HYKD-4A Full Hydraulic Underground Drill Rig (Crawler-type) 2.
HYKD-4A Full Hydraulic Underground Drill Rig (Short Mast Type)
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FAQ
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Supplier profile
Lianyungang H.h. Drill-Tech Drilling Machinery Co., Ltd. focuses on pump skids for flow control equipment sourcing, industrial pump and valve discovery, and rfq-ready process supply platform


