We are offering scraper conveyor. 1.the fuselage short, easy to install. 2. Can double as coal winning chance the orbit. 3. Can reverse running, easy to handle bottom chain accident. 4. Liquid can the night stand front of the fulcrum coal, waste rock, or other material can withstand impact, hit, hit a external force, pressure, etc. Can meet the needs of the coal mining working face floor uneven, bending over time, can withstand the vertical or horizontal direction of bending. The fuselage short, easy to install. Can double as coal winning chance the orbit. Technical parameters throughput (80 th)design length (m) 1000.88 chain speed (ms)the motormotor model jdsb - 30rated output (kw) of 30rated voltage (v) 380660rotational speed (rmin) to 1470the central groovesize (length x width x height) of 1200 x 420 x 150 mmhorizontal bending () 3 vertical bending (3 )quality of each section (75.65 kg)scraper chain14 x 50 mm phi b round link chain specificationscircle the chain number 2scraper chain center distance 315 mmscraper spacing is 800 mmround link chain breaking load 190 knlink breakage load 170 knscraper chain unit mass of 14.2 kgmtype and double chainreducer ratio 22.245tight tight chain chain type friction typeuninstall the way end discharge type