super heavy scraper conveyor

     The scraper conveyor is mainly used to comprehensive mining in high effiency and large production,transporting coal in the working face of medium-thinkness and thinkness seam.It has already formed the producing system of "one coal mine one working face"or "one coal mine two woring faces".Characteristics of production:It can be assembled with new high technology equipments such as:large motor power shearer,electro-hydraulic large tonnage comprehensive hydraulic support and large capacity belt conveyor.In this way,the coal mine working system can be largely simplified;concentrate production,with high efficency;safe and reliable with limited equipments to work out good benefits and adjust to the trend of coal mining development.
Technical parameter:

Type	conveying capacity(t/h)	designed length(m)	motor power(kw)x	chain speed(m/s)	type of chain(mm)	middle groove dimension(length*width*height)
SGZ800/1050(casting)	1500	250	2x525	1.3	￠34x126-D	1500x900x331
SGZ900/1800(casting)	1500	200	2x400	1.3	￠34x126-C	1500x900x331
SGZ900/1050(casting)	2000	200	2x525	1.3	￠34x126-C	1500x900x331
SGZ1000/1050(casting)	2000	200	2x525	1.2	￠38x137-C	1500x1000x345
SGZ1000/1050(casting)	2000	200	2x525	1.2	￠38x137-C	1750x1000x345
SGZ1000/1400(casting)	2000	250	2x700	1.3	￠38x137-C	1500x1000x345
SGZ1000/1400(casting)	2000	250	2x700	1.3	￠38x137-C	1750x1000x345
SGZ1000/1400(casting)	2500	250	2x700	1.3	￠42x146-C	1500x1000x350
SGZ1000/1400(casting)	2500	250	2x700	1.3	￠42x146-C	1750x1000x350