KSQ31 Underground Mining Tophammer Drill Rig

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KSQ31 hydraulic DTH drilling rig is used for blast hole and drilling anchor hole,it can operate in the section with 3.2-8m width and 3.2-5m height.the drill boom can be rotary 360°,it can drill in 3m area for parallel boreholes.It is equiped with diesel engine and electrical motor for separate power system.which can be operated independently.

Technical Parameters
Dimension

Technical Parameters of KSQ31 Underground Mining DTH Drill Rig

Dimensions and Weight

Length

5525mm

Width

2375mm

Height

2975mm

Weight

10000 kg

Travelling speed, level

1.5-3 km/h

Ground clearancce 355mm

Climbing capacity

20°

Safe protection

Noise level

<100 dB(A)

Lifting safety ceiling

Meet the requirements of FOPS and ROPS.

Drilling system

Rock hardness

f=6-20

Drilling diameter

90-125mm

Depth

30m

Drilling rod

Φ76*1200mm
Rods capacity 24+1
Rotary speed 120rpm

Rotary Torque

1900Nm
Lenght of Boom 3155mm

Propulsion stroke

1355mm

Lifting force 25KN
Lifting boom Front 20° Back 65°
Swing boom 360°
Ring angle 360°

range of drilling

3052mm

Power

Electric motor

Y250M-4(58kw)

Diesel engine

Yuchai 4DKC4G2-80(58KW)

Electrical

Voltage

380V50HZ

Starting method

Star-triangle

Cable capacity of the reel

80m

Other

Dust collecting

Wet

Working pressure

10-25Bar

Air consumption

10-22m3/min

Cable capacity of the reel 80m
Operational method hydraulic pilot+Cavle remote control

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