Underground Drilling Rig Mining Drill Machine Blasthole Drilling Rig

• Customization: Available
• After-sales Service: 1 Year
• Warranty: 1 Year
• Model NO.: UJ21M
• Certification: CE
• Condition: New
• Motor: Diesel Engine
• Drill Hole Diameter: 41-89mm
• Drill Hole Depth: 3440mm
• 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
 

UJ21M is a multi- function full hydraulic bolting rig used for bolt support construction of large and medium- sized tunnels such as underground rods and railways. A three station integrated bolt system is installed on a multi-function drill boom, and drilling, grouting and anchoring can be completed together; a service platform for auxiliary work meets bolt installation requirements of most modern tunnel projects. The grouting system with measurement,etc.,for accurate grouting amount setting and measurement and for easy data downloading.

 

Product Picture

Product Parameter
 

Technical specifications
Drilling work parameters
Hole diameter range(mm)	45-89
Hole depth(mm)	3440
Drill rod size &length(mm)	38-H 35    570um10
Bolt length (mm	3500
Rock drill
Model	ZY104M
Percussion power(kW)	20
Percussion rate(Hz)	60
Air compressor
Working pressure(bar)	8
Rated FAD(m3/min)	1
Diesel engine
Model	QSB5.9-C170-30
Rated power(kW)	25
RPM(rpm)	2200 rpm
Electric motor
Rated power(kW)	55
Working RPM(r/min)	475
Voltage(V)	380
Drill rod feed
Overall length(mm)	5495
Travel length(mm)	446
Extension length(mm)	800
Bolt feed
Overall length(mm)	5495
Travel length(mm)	3840
Extension length(mm)	00
Bolt carousel capacity	9+1
Cement grouting feed
Overall length(mm)	5173
Travel length(mm)	3470
Tramming
Tramming Speed(km/h)	14.5/6.5/3.7
Gradeability(degree)	5
Rear axle swing(degree)
Ground clearance(mm)	340
Boom
Boom extension length(mm)	1600
Boom swing angleL/R(degree)	±45
Boom up/down angle(degree)	+68/-45
Service platform
Boom extension length(mm)	4000
Boom swing angleL/R(degree)	±45
Boom up/down angle(degree)	+60/-35
Rated load capacity(kg)	600
Grouting system
Grouting pressure(bar)	25
Groutingflow rate(L/min)	0-40
Cement mixer capacity(L)	220
Fuel tank capacity(L)	130
Water hose reel capacity(m)	100
Electrical cable reel capacity(m)	100
Weight(kg)	300
Dimensions(LxWx min./max.H	16800×2500×2700/340
Turning radius	(inner 4,800mm/outer 8,200mm)
Bolting coverage(WxH)	17.4×12.4
Workingface coverage area(m2)	162
Service platform coverage(WxH)	14.6×9.7

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.