Underground Drill Rig/Jumbo for All Narrow Veins and Low Tunnels Blasthole Drill Rig

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: UJ18A
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 41-89mm
• Drill Hole Depth: 2830/3440/4050mm
• Bit Type: Button Bit
• Drilling Way: Impactor
• Description: Underground Drill Rig
• MOQ: 1
• Transport Package: Wooden Case
• Specification: option
• Trademark: Glorytek
• Origin: China
• Production Capacity: 1000 Sets Per Year

Product Description

Underground Drill Jumbo/Rig

 

Product Description
 

UJ18A Jumbo, the minimum passing size is 1.8mx1.8m, which can meet the excavation and bolting operations of 2mX2m and above tunnels. It is very suitable for mining excavation and small tunnel construction in low and narrow tunnels. It adopts a pilot proportional hydraulic system, four-wheel independent drive, and an articulated floating chassis. It can be applied to various rugged road conditions and quickly reach and evacuate the face. The independently developed high frequency hydraulic rock drill has excellent performance, high drilling efficiency, low cost, shortened drilling operation time, and reduced consumption. It is the best choice for all narrow veins and low tunnels.
 

Product Picture

Product Parameter

Technical specications
Hole diameter range (mm)	41-89
Hole depth(mm)	2830/3440/4050
Drill rod size & length(mm)	(R32,T38) 3090/3700/4305
Face size (W x H)(m)	5.6*4.34/6.33*5.72(Extension boom optional)
Drilling coverage area(m2 )	24/36(Extension boom optional)
Turning radius(mm)	inner R2900,outer R4800
Weight(T)	≤11T
Dimension(LxWxH-Extension boom) mm	12485×1500×1620( down) / 2030(up)
Drifter
Model	ZY104M
Impact power(Kw)	20
Max. torque(N.m)	750
Rotation speed(RPM)	215
Impact frequency(Hz)	60
Impact pressure(bar)	210
Noise level dB(A)	<106
Adapt to rock hardness	f≤15
Air compressor
Working pressure(bar)	8
Rated FAD           (m3/min)	0.4
Diesel engine
Brand/Model	Yuchai YCF36100-T480
Rated Power(kW)	73.5
Rotation speed(r/min)	2400
Torque(N.m)	350/(1800~2200rpm)
Electric motor
Rated power(kW)	55
Working RPM	1480
Frequency (Hz)	50
Startup Type	Star/Delta Unload Start
Voltage(V)	380
Current(A)	116
Aluminum alloy propulsion beam
Total length(mm)	4890/5500/6110
Feeding length(mm)	2830/3440/4050
Extension length (mm)	1800
Tramming
Type	Wheel reducer + four-wheel drive
Hydraulic system	Open system
Tramming speed (km/h)	7 / 4
Max traction force(KN)	50
Boom
Type	Composite coordinate system
Number of drilling arms	1
Parallel holding	Complete
Boom extension (mm)	0/1200(Optional)
Water system
Flow rate (m3/h	2
Pressure(bar)	11.2
Min inlet pressure(bar)	2
Hydraulic system System pressure(bar)	240
Hydraulic oil tank   (L)	260

Company Profile

 

Glorytek Industry (Beijing)Co.,Ltd., located in Beijing,China, is an integrated corporation specialized in manufacturing and exporting top quality drilling equipment and drilling parts for decades. We are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients.

 

Our products are widely used in the scope of mining, water well drilling and exploration, anchor grouting project, side slope protection engineering, oil and gas engineering,underwater rock drilling & blasting operations of seaport channel, hydropower project, national defense projects ect.

After-sale Warranty

Q: How can we choose a suitable water well drill rig?
A: We normally recommend a suitable model according to drilling depth, drilling hole dia. and layer condition on site.
Q: Are you a factory or a trading company ?
A: We are an integrated corporation specialized in manufacturing and exporting.
Q: What is your payment terms?
A: We can accept T/T,L/C.

Q:.What is your MOQ? How long is the delivery time?
A: Our MOQ is 1 sets. Normally for drill rig, the delivery time is about 25-30 days after receiving payment, the drilling tools
would be about 3-5 days.

Q:. How long is the warranty?
A: The guarantee period for mainframe is one year (excluding the quick wear parts).

Q: Can we print my Logo on the products?
A: Yes, we can. We support OEM .

FAQ

Q: Are you original manufacturer or trading company?

A: We are an integrated corporation specialized in manufacturing and exporting.

Q: Can you supply related drilling tools?

A: Yes, we can supply full set of drilling tools, such as drill pipe, tricone bit, PDC bit, drag bit, DTH hammer and bit. Moreover, we have drilling equipments like mud pump, air compressor, etc. as well.

Q: Which payment terms can you accept?

A: Normally we prefer 30% advance payment after purchase order by T/T, 70% remaining payment before shipping by T/T.

Q: How is your delivery time?

A: This will depend on your purchasing quantity. Normally we can deliver within 30days. 

Q: How can you ensure the quality?

A: We have our professional QC and all the products will be strict inspection and testing for every order before shipping out.