Tunnel Loading with Hydraulic Breaker Mining Underground Mucking Loader

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Price:$37,990.00 - $57,990.00

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Product Overview

Description


Tunnel Loading with Hydraulic Breaker Mining Underground Mucking Loader


Tunnel and Mining Underground Mucking Loader with Hydraulic Breaker



Product Description


Tunnel and Mining Underground Mucking Loader is mainly used for mine rock roadway and semi-coal rock roadway excavation.


It can also be used for water diversion tunnels, railway tunnel construction, and loading operation in national defense cave construction.


Using our mini backhoe loader can realize the mechanized operation of coal mine excavation and greatly improve Digging speed.


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Advantages


The high-quality mini backhoe loader is a production device using an electro-hydraulic control system, which is characterized by safety, environmental protection, low energy consumption, and high efficiency.


It is indispensable advanced mining equipment for mines and small cavities. It is a substitute for labor and other machinery.


1 The power is high and the loading capacity is strong. Sealed and lubricated track, the tensioning track device is easy to adjust and has a long service life; the special tooth for an excavator is durable and interchangeable.


 


2 The conveyor can unload the rock from the tail into dump trucks, shuttle mine cars, side dump trucks, belt conveyors, buckets, and other reloading equipment. (Unloading height can be designed according to user needs)


 


3 The main action is controlled by a pilot valve, which is easy and convenient to operate, safe and comfortable, flexible and flexible, with a strong climbing ability and stability and no impact.


 


4 It can be equipped with hydraulic breakers to crush and repair the roadway floor and side slabs, repairing and blasting large rocks and coal blocks.


 


5 You can use the working arm to realize the face danger, full section loading rock, no dead angle, and no need to manually clean the working face.





Technology


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Main Overall Dimension
























































Item



DFJ-60/30L



Crawler contacting ground length



2270 mm



Crawler inner width



900 mm  (variable)



Crawler plate width



350/400 mm



Ground clearance



280mm  (variable)



Max.rock size



488*500 mm



Dimensions during transport



Length



6750 mm



Width



1600 mm



Height



1650mm



Dimensions during operating



Length



7300 mm



Width



1600 mm



Height



1800 mm



Working Range























































Item



DFJ-60/30L



A



Digging width



3100 mm



B



Digging distance(from dozer blade)



1530 mm



C



Digging height



2300 mm



D



Digging depth below ground level



500 mm



E



Dumping height



1400 mm (variable)



F



Minimum dumping height



1350 mm (variable)



G



Dumping distance



1600 mm (variable)



H



Max. boom angle



±35°



 



Adaptive tunnel dimension


(Width × Height)



≥2.2×2.2 m



Functional Parameters






































































 



DFJ-60/30L



Loading ability



60 m3/h



General power



30 kw



Weight



7800 kg



Traveling speed



1.1km/h



Scraper chain



Single chain single motor



Adaptive tunnel slope



≤30°



Minimum turning radius



≥4m



Ground pressure



≤0.1 Mpa



Steering



 Hydraulic



Speed of scraper chain



25m/min



Volume of hydraulic tank



135L



Maximum working pressure



22 Mpa



Hydraulic pump



gear pump×4



Walking hydraulic motor



Radial plunger motor×2



Conveyor hydraulic motor



Radial plunger motor×1






Company Information


We are the best mini backhoe loader machine manufacturer in machinery.


We specialize in producing all kinds of large, medium, and mini backhoe loader machines, crawler type slope backhoe loader machines, crawler type backhoe loader, tire type mini backhoe loader machines, rail Wheel backhoe loader machines, electric shovel machines, internal combustion shovel machine, curved rail type side dumping bucket mine car, shuttle type mine car, bucket and other series, the annual output of backhoe loader is more than 2,000, the annual sales exceed 4 Billion.


DFJ-1W24




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