J21 Drilling Jumbo Crawler Drilling Rig Jumbo Rock Drilling Equipment for Mining Ground Engineering Machine

• Certification: CE, ISO 9001:2000
• Condition: New
• Motor: DC Motor
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Drill Hole Diameter: 100-150mm
• Drill Hole Depth: <100m
• Bit Type: DTH Bit
• Drilling Way: Rotary
• Type: Rotary Drilling Rig
• Power Type: Diesel
• Applicable Industries: Energy & Mining, Drilling
• Working Pressure: 7-25
• Rotating Torque: 2540 N,M
• Max.Climbility: 20°
• Air Consumption: 8-20 M3/Min
• Specification: 1216X145X140 cm
• Trademark: ANBIT
• Origin: China
• Production Capacity: 5000 Sets/Year

Product Description

J21 Drilling Jumbo Crawler Drilling Rig Jumbo Rock Drilling Equipment for Mining Ground Engineering Machine

 

 

J21 Drilling Jumbo Crawler Drilling Rig Jumbo Rock Drilling Equipment for Mining Ground Engineering Machine

 

With over 20 years of experience designing and building state of the art geothermal drilling rigs and water well drilling rigs, ABT is the optimal choice for geothermal well drilling equipment and rigs. Our rigs are engineered specifically with the customer in mind: combining low maintenance, high dependability, and advanced high-pressure hydraulics systems means that our rigs are unsurpassed in the market today.

With pride, we say that one of our key point is reliability. The normal life of ANBIT rigs is 35/40 years, with simple and appropriate maintenance and few spare parts.
By choosing ANBIT our customers make a lifetime investment and, thanks to high performances of the rig, this investment will be soon repaid, by a fast and problem-free everyday drilling work.

 

Product Description

UJ21 Drilling Jumbo

is widely used in underground mine development, small tunnel tunneling, bolt hole and other reinforcement projects. The well-designed UJ21 will provide customers with better perforation experience in terms of appearance, configuration and system control. Its chassis and lifting safety roof based 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 drilling rig can improve the penetration efficiency while effectively reducing the consumption of drilling tools and improving the production efficiency.

 

 

Main Specifications

Drifter Model and power	ZY104/18kW(Standard)
Hydraulic system work pressure	240Bar	Hole depth	3440mm
Voltage class	380V	Electrical protection class	IP67
Min. Roadway size(H*W)		2.8*2.8m
Max. Roadway size(H*W)		6*5.76m
Turning radius(inside/outside)	2800/4900mm	Weight	12000kg
Climbing angle	14o
Working parameter
Hole range	41-89mm
Hole depth	2830/3440/4050mm
Drill rod size	(R32,R38,T38) 3090/3700/4310mm
Drifter
Model	ZY104(Standard)/ZY103Option)
Impact power	18/15KW	Max. torque	752 Nm
Impact ffrequency	60Hz	Hydraulic system pressure	210/200 Bar
Rotation speed	0-388rpm	Lubrication F.A.D	6 L/s(2bar)
water consumption	66 L/min	Rotation system	Single rotation
Rock hardness	Przewalskii hardnessf=15 low	Noise class
Weight	170/160kg
Air compressor
Model	SVP-203	Pressure	8bar
displacement	0.3m/min
Diesel Engine
Model	4BAT3.9-C80-II(Cummins)
Power	60Kw/(2,200rmp)	Speed	2200rpm
Torque	380/1500rpm
Engine
Model	GN13081501	Power	55kW
Speed	1475rpm	Frequency	50/60Hz
Voltage	380/440/550/660/1000 V
Electric current	103A

 

Application

 Crawler Down the Hole drilling rig ,for open pit mining , quarries and construction work sites, equipp with dry dust collector,more environment friendly and energy saving.

 
 

 

Company Information

 ABT Drilling Equipment Co., Ltd. mainly provides holistic drilling solutions, serving the mining, stone crushing, water conservancy drilling industry, to help you solve the problem of drilling at high efficiency and low cost. We mainly provide mobile air compressors, drilling rigs, hammer, drill bit, crushers, underground water detector.We are your trustworthy partner.