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The Paremeter of scraper conveyor for coal mining SGB SGD
model | SGB-620/40T | SGB-420/30 | SGD-280/11 | SGD-320/17B | |
Transportation volume(t/h) | 150 | 80 | 30 | 40 | |
Design length(m) | 100 | 100 | 80 | 80 | |
Electromotor | type | JDSB-40 | JDSB-30 | JDSB-11 | JDSB-17 |
power(KW) | 40 | 30 | 11 | 17 | |
rotate speed(r/min) | 1470 | 1470 | 1450 | 1470 | |
voltage(V) | 380/660 | 380/660 | 380/660 | 380/660 | |
Retarder ratio | 1:24.564 | 1:24.923 | 1:18.9 | 1:24.95 | |
Scraper chain | chain speed(m/s) | 0.868 | 0.738 | 0.618 | 0.59 |
breaking force | ≥320 | ≥190 | ≥127.4 | ≥190 | |
chain link spec.(mm) | 18*64 | 14*50 | 14*40 | 14*50 | |
scraper distance (mm) | 1024 | 1000 | 800 | 700 | |
middle groove dimension(mm) | 1500*620*180 | 1200*420*180 | 1200*280*125 | 1200*3200*150 | |
machine weight (KG) | 17800 | 8581 | 3100 | 6400/6800 |
SGB,SGD scraper conveyor
Note:The above parameter is for your reference only,it can be modified without separate notification.