china coal0001

SGD-280/11 Underground Incline Scraper Chain Conveyor
scraper conveyor, incline Scraper Conveyor, underground conveyor systems
Introduction of SGD-280/11 Underground Incline Scraper Chain Conveyor
SGD-280/11 Underground Incline Scraper Chain Conveyor applies to slow gently inclined thin coal seam working face conveyor of coal. Mining height is broken floor to 0.6 m, dip Angle of coal seam is not more than 25 degrees. SGD-280/11 Underground Incline Scraper Chain Conveyor is more suitable for hard coal, large blocks or more inner dirt band conveyor coal.
Main Characteristics of SGD-280/11 Underground Incline Scraper Chain Conveyor
SGD-280/11 Underground Incline Scraper Chain Conveyor has simple structure. It not only can convey in the level and vertical transmission, but also can be combi ned in layout, cascades transmission, does more feeding and multi-point discharge. It is more flexible in art processing. Because the shell is closed in the transportation of materials, so it can be significantly improved to prevent environmental pollution.
Technical Parameters of SGD-280/11 Underground Incline Scraper Chain Conveyor
modelSGB-620/40TSGB-420/30SGD-280/11SGD-320/17B
Transportation volume(t/h)150803040
Design length(m)1001008080
ElectromotortypeJDSB-40JDSB-30JDSB-11JDSB-17
power(KW)40301117
rotate speed(r/min)1470147014501470
voltage(V)380/660380/660380/660380/660
Retarder ratio1:24.5641:24.9231:18.91:24.95
Scraper chainchain speed(m/s)0.8680.7380.6180.59
breaking forceâ?¥320â?¥190â?¥127.4â?¥190
chain link spec.(mm)18*6414*5014*4014*50
scraper distance (mm)10241000800700
middle groove dimension(mm)1500*620*1801200*420*1801200*280*1251200*3200*150
machine weight (KG)17800858131006400/6800