Type: scraper suitable machinery: scraper conveyor Model: 30 Model Brand: Luoyang vision scraper conveyors SGB420 \ 30 Inquiry Main technical parameters: Model Throughput (t / h) design length (m) motor power (KW ) scraper chain speed (m / s) Ring Chain Size (mm) ring chain breaking force (KN) Central slot size (mm) Total mass (kg) SGD320/17B 40 80 17 0.59 14 × 50 ≥ 250 1200 × 320 × 150 6400 SGD420/22 60 100 22 0.66 14 × 50 ≥ 250 1200 × 420 × 150 9400 SGD420/30 80 100 30 0.88 14 × 50 ≥ 250 1200 × 420 × 150 9600 SGB420/22 80 80 22 0.88 14 × 50 ≥ 250 1200 × 420 × 150 8330 SGB420/30 80 100 30 0.88 14 × 50 ≥ 250 1200 × 420 × 150 10100 main part of the structure, performance is mainly explained by the motor drive unit, shaft device, reducer, drive sprocket, chain tensioner, blind shaft head frame and other components. Motor, speed reducer and machine frame with parallel arrangement of the type. Connected together by connecting the motor cover, and then through four M24 bolts Treaty parallel side of its head hanging rack, gearbox input shaft through a coupling and motor shaft wood Shaw connected. Output shaft extends into the head frame mine mine scraper chain conveyor drive sprocket, sprocket scraper scraper chain made of high quality alloy steel, scraper chain processing technology from the multi-channel , scraper chain with high strength, wear resistance and other characteristics, scraper chain model range, for various types of scraper conveyor. The company is mining scraper chain conveyor equipment professional supplier, not only scraper chain conveyor equipment used in mining models in stock, but can also be customized mining transportation equipment. The company sells flexible supply chain connecting ring scraper blade and general mining coal and other special mechanized mining transportation equipment and accessories. Products: scraper conveyor, chain wheel group, the central groove, Transmission Division, (three) reducer, YBS-22-4-proof motor, scraper, (wear) the transition slot scraper reducer, scraper tail roller, scraper chain, head frame, tail planes, (open type) connecting ring, chain, sprockets. Tail roller, half roller, scraper machine parts, pressure chain block, blind shaft assembly, gear, cog, chain tensioner, on wheels, mounting bracket, side and head supporting one end splined sprocket are connected, the other end of the nose sprocket mounted on the other side of the blind head frame has splined shaft are connected. The torque generated by the motor to pass through the wooden pin coupling reducer, gear reducer and then through the pin after the torque is transmitted to the head through the chain, so as to drive in the central groove scraper chain operation, to achieve the purpose of transporting coal. Use in case of an overload or scraper chain scraping and other anomalies, insurance sales will be the first to be cut, so that the motor torque can not be transmitted to the nose sprocket, motor load operation that is empty, has played a protective role of electric motors and other components. To facilitate over the whole conveyor, mounted in the lower part of the head frame and the supporting beams with fixed beam. In order to meet the characteristics of thin coal space is small, the drive unit mounted in a fixed beam, with a total height of only 540mm.