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roadheader EBZ 30 Reach brand Low machine body High efficience of digging, suitable cutting power

Using situation

It is suitable for the projects of mining,drivage and so on.

 Products characteristicLow machine body,compact structure, high reliability. Suitable for working in middle cross-section alley. Because adopted modulization design, convenient for assemble and disassemble under the well.The whole machine is designed by combining the electronic and hydraulic mixed driving. It provide the machine with characteristics of compact structure, high reliability, easy operation, conveniently maintenance, high cutting rigidity(f≤5)and the highest rigidity can reach f≤8,strong climbing ability,splendid performances of overload protected.Designed with exo-spray dust removing system,it can be effectively control the dust and weaken the gas, enhance the visibility during mining.Contrapose the wicked environment, this machine is designed with dynamic design analytic technique and up to date manufacturing process,greatly enhanced the integrated machine's capability.The cutting arm can flex and lift flexble, thus can carry linkage into effect. It’s able to cut camberedly, can enlarge the cutting furface continuously, at the same time it can dig the top of the columnar coal, to improve the alley’s construction quality.It is able to combine with dump truck, shuttle car and belt conveyor to realize driving, transport and continuous operating.The mining capacity of eight-hour shift is up to 6-10 meters(record on the site); it can bring both economic benefit and social benefit.The biggest presure resist can reach 50Mpa when cutting rock and can supply power interface for Anchor Pumps station. Low machine body, low barycentre, compact structure, well steady function.High efficience of digging, suitable cutting power, used for middle or small coal lane (the smallest section surface:width1.8M/height1.8M) of every section surface, Semi-coal and rock tunnel, Soft rock roadway’s speedy drivage and also suitablefor short arm mining and mining of Residual coal mining area, the recycling of coal pillar,”trangle coal” and wandering coal seam.

Model	EBZ30
Weight	10-14T
Size	7200mm×1600mm×1600mm
Width of track	1600mm
Width shovel board	1600mm-2000mm
Transporting size	2800mm×1400mm×1000mm
Max.directional cutting width	3800mm
Max.directional cutting height	3500mm
Max.directional cutting hardness	60Mpa
Ground pressure ratio	0.05Mpa
Pressure for system	21Mpa
Climbing ability	±16°
Total installed power	67KW—92KW
Cutting motor power	37KW—55KW
Pump motor power	30KW—37KW
Input rated voltage	AC380/600-50HZ
Input electric current	100A-150A
Cutting head speed	0—65r/min
Gathering head speed	30m/min
Transporting speed	15m/min
Travelling speed	600mm
Cutter head ground clearance	300mm
Spading ground clearance	200mm
Spading upwards	350mm

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