Crawler Roadheader

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

EBZ75 Crawler Roadheader

Specification of EBZ75 Crawler Roadheader:

Item	Technical Parameters
Outline Dimension (A×M×H)	8.29× 2.5× 1.5m
Width of Apron	2.5 m
Crawler outer Width(M)	1.78 m
Whole Power	130 kW
Whole weight	25.3 t
Max Heading Section (D)	3.6 m
Max positioning heading width (2W)	5.0 m
economy cutting section	6～17 m2
shape of the heading section	Any shape
Gradient	±18°
The compressive strength of cutting rock from uniaxial direction	≤50 MPa
Ground Clearance	180 mm
The maximum Diameter of the cutting head	Φ880 mm
Power of the cutting motor	75 kW
Rotateon rate of the cutting head	50 r/min
Expand and contract distance	500 mm
Max. dinting depth	250 mm
Way of loader	starwheel
Starwheel rotation rate	29 r/min
Way of conveyor	Double lateral and round-ring type scraper
Speed of conveyor chain	0.9 m/s
Width of the conveyor	500 mm
Conveying capacity	168 m3/h
Way of traveling	Crawler type
Speed of traveling	3.2/6 m/min
Max. tractive force of the crawler	130 kN
Average ground ratio	0.12 MPa
Power of pump	55 kW
Rated working pressure	16 MPa
Work medium	Wear-resistant hydraulic oil
Outer mist spray working pressure	≥1.5 MPa
Inner mist spray working pressure	≥3.0 MPa
Total flow	≥35 L/min
Supply power Voltage	1140/660 V
Total controlling power	130 kW
Lighting voltage	36 V
Explosion-proof type	Explosionn proof and intrinsically safe mode
Available with bridge type reversed loader	7.5m～17.5m

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