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HFKD Series Hydraulic Underground Core Drilling Rig

Drilling Diameter: BQ/NQ/HQ
Drilling Depth:  1600m/1200m/700m
Engine Power: 55+55kW
Rotary Torque: 855-2400N.m

 

 

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Product Description:

HFKD series drilling rigs are mainly used in coal, geology, metallurgy, engineering, and other industries. It is used for large-diameter gas drainage holes, water injection holes, and large-diameter horizontal drilling in mines, tunnels, coal mines, and surface engineering.

Product Parameters:

Item Unit HFKD-3B+ HFKD-4A+ HFKD-5A+ HFKD-8+
 

 

Drilling Depth(m)

BQ 400 600 900 1600
NQ 300 480 750 1200
HQ 200 350 500 700
Rated Power of Electromotor kW 45 55 75 55+55
Rated Rotary Speed of Electromotor r/min 1480 1480 1480 1480
Rotary Speed r/min 0-1200 0~1200 0~1200 0~1200
Drill Head Rated Rotary Torque N.m 855 1000 1600 2400
Lifting Force/Feeding Force kN 60/30 90/90 90/90 135/135
Drill Head Feeding Stroke mm 1800 1800 1800 1800
Drilling Angle ° 0-180 0-180 0-180 0-180
System Pressure MPa 25 28 32 32
Rope Dia. of Wire-line Winch mm 6 6 6 6
Single-wire Hoisting Capacity of Wire-line Winch kN 8 12 12 15
 

 

Weight

Main Machine kg 1450 2200 2200 2900
Power Unit kg 1140 1100 1200 1100+1100
Control Cabinet kg 130 130 130 130
 

 

Dimensions

Main Machine mm 3456*1290*1620 4220*1075*1740 4220*1075*1740 4000*1040*1840
Power Unit mm 2530*1000*1550 2125*1140*1290 2125*1140*1290 2125*1140*1290
Control Cabinet mm 870*450*1045 960*550*1050 960*550*1050 960*550*1050

hfkd series hydraulic underground core drilling rig a

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