UJ21 Drilling Jumbo
UJ21 tunneling trolley (underground jumbo drill) is widely used in underground mine development, small tunnelling, bolt hole and other reinforcement projects. The well-designed UJ21 jumbo mining machine will provide customers with better perforation experience in terms of appearance, configuration and system control. The chassis and lifting safety roof of this jumbo drill machinebased on safety considerations ensure the passing and stability of the equipment, so that operators can always be in a safe position to work; "direct" positioning of the drilling arm system to achieve rapid and accurate drilling positioning; equipped with a ZY104M rock drill power up to 18 kW, its 60 Hz frequency is high-efficiency rock drilling. Favorable protection. The double buffering mechanism shock absorption system and the automatic adapting system of jumbo drill rigcan improve the penetration efficiency while effectively reducing the consumption of drilling tools and improving the production efficiency.
Product DescriptionSpecification
ANBIT provides various kinds of underground jumbodrill for underground mining applications in drilling rocks, concrete, bricks, etc.. during hard mining conditions. Contact us for expertise in choosing the suitable drilling jumbo to meet your needs.
specification of UJ21 Mining Jumbo Machine
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Drifter Model and power |
ZY104/18kW（Standard） |
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Hydraulic system work pressure |
240Bar |
Hole depth |
3440mm |
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Voltage class |
380V |
Electrical protection class |
IP67 |
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6*5.76m |
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Turning radius（inside/outside） |
2800/4900mm |
Weight |
12000kg |
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Climbing angle |
14o |
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Working parameter |
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Hole range |
41-89mm |
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Hole depth |
2830/3440/4050mm |
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Drill rod size |
（R32，R38，T38) 3090/3700/4310mm |
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Drifter |
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Model |
ZY104(Standard）/ZY103Option） |
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Impact power |
18/15KW |
752 Nm |
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Impact ffrequency |
60Hz |
Hydraulic system pressure |
210/200 Bar |
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Rotation speed |
0-388rpm |
Lubrication F.A.D |
6 L/s(2bar) |
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water consumption |
66 L/min |
Rotation system |
Single rotation |
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Rock hardness |
Przewalskii hardnessf=15 low |
Noise class |
＜106 Db(A) |
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Weight |
170/160kg |
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Air compressor |
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Model |
SVP-203 |
Pressure |
8bar |
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displacement |
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Diesel Engine |
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Model |
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Power |
60Kw/(2,200rmp) |
Speed |
2200rpm |
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Torque |
380/1500rpm |
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Engine |
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Model |
GN13081501 |
Power |
55kW |
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Speed |
1475rpm |
Frequency |
50/60Hz |
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Voltage |
380/440/550/660/1000 V |
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Electric current |
103A |
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Anbit Drilling Equipment Co., Ltd. Is a professional water drilling machine manufacturers. We mainly provide mobile air compressors, drilling rigs, hammer, drilling tools, crushers, underground water detector. We are your trustworthy partner.
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