Add: North Area of New & Hi-tech Park, Pingxiang City, Jiangxi Prov, China.

Tel:

+86 13387997914,

+86 799 3671932
Fax: +86 799-3671922

Postcode: 337000

Website: www.siton-china.com

www.sitonchina.com
Email: export@sitoncn.com

Crawler Roadheader(ZWY)
Home » Products » Drilling Jumbo » Mucking Roadheader » Crawler Roadheader » Crawler Roadheader(ZWY)


Introduction of Crawler Roadheader(ZWY):


The crawler roadheader is a type of underground coal mine roadheader machine mainly used in rock roadway coal mining, semi-coal rock tunnel, railway tunnel engineering/projects, national defense caves, etc.

With a milling header, the crawler roadheader can worked in the coal roadway or semi-coal roadway with a hardness of f≤4. By exchanging the mechanical loader header and the milling header, the dual-purpose machine can work without a blasting driving.

Features of Crawler Roadheader(ZWY):

1. The main hydraulic component is speed-changing gear box that is imported from Germany. The crawler road header is driven by hydraulic motor to make sure that the milling header work regularly under higher load. With inside atomizing and high pressure outside spray, the crawler road header has a good effect of putting out the coal dust.

2. The crawler roadheader has been designed with compact structure. The weight of the road header machine can ensure the stability in cutting rock which can enhance the working efficiency.

Technical Parameters:
Drum cutter parameters
Cutting hardness 4f
No. of picks 40set
Cutting force 20800N
Recommended rotation speed 85r/min
Hanging belt conveyor
Power of electric roller 11kw
Belt speed 1.6m./s
Belt width 800mm
Diameter of carrier roller 89mm
Angle of upper carrier rollers 30°
Overall dimension (Width × Height) 6500× 1040mm
Weight 2000kg
Main Overall Dimensions:
ZWY-180/79L Road header mucking loader
Crawler contacting ground length 2827mm
Crawler inner width 1350mm (Variable)
Crawler plate width 500/ 600mm
Ground clearance 380mm (Variable)
Conveyor inner width 780mm
Dimensions during operating Length 8516mm
Width 2350mm
Height 2500mm
Dimensions during operating Length 9790mm
Width 2350mm
Height 2764mm
Working Range:
ZWY-180/79L Road header mucking loader
A Cutting width 5800mm
B Cutting distance (from dozer blade) 2000mm
C Cutting height 4100mm
D Cutting depth below ground level 400mm
E Dumping height 2150mm
F Max. boom angle ±55°
Adaptive tunnel dimension (Width× Height) ≥3.8×3.8m
Angle of Hanging belt conveyor +41°≥α ≤-35°
Functional Data:
Potencia general 79kw
Weight 21580kg
Traveling speed 0.6±5%m/s
Scraper chain Double chains double motors
Adaptive tuming radius ≤25°
Minimum tuming radius ≥8m
Ground pressure ≤0.07Mpa
Steering Hydraulic
Speed of scraper chain 44m/min
Volume of hydraulic tank 400L
Maximum working pressure 32Mpa
Hydraulic pump Plunger pump×2 +gear pump×2
Walking hydraulic motor Radial plunger motor×2
Conveyor hydraulic Radial plunger motor×2
About Siton:

Founded in 1992, Siton machinery manufacturing Co., Ltd., is a professional crawler road header manufacturer in China. As the experienced underground construction designer, we can also provide mucking loader, hydraulic crawler drilling jumbo, Shuttle Mining Car, fully hydraulic side dumping rock loader, track concrete mixer, side dumping wagon, belt conveyor to suport the efficient processing of your project. What's more, we have obtained the security certificate and the patent certificate of national grade. Possessing more than 60% market share, we established business relationship with customers from Canada, India, Kazakhstan, etc. Any question with the crawler road header, please don't hesitate to contact us.

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