7G factory 10S beam beam scraper mine factory price wholesale lowest beam 7G factory 10S beam for Comprehensive Mine scraper conveyor main technical parameters of the sprocket assembly as follows: total length 1370mm, at a height 265mm. Sprocket body portion of the 5-tooth sprocket assembly of forged 42CrMo heat sprocket, sprocket vitro circle diameter 447mm, supporting the use of double-stranded sprocket sizes 34 × 126 C-level heat chain, chain center distance of 240mm. Beam Model: Q / ZM164-1988 beams, 7GL3-2 beam, 15GL3-2 beams, 107SB dumbbell pins, 134S96 / 0209 dumbbells pins, 3TY-79 scraper, 42GL3-1 (64GL301-1) scraper, 43GL-1 scraper, 44GL3-1 scraper, 48GL3-1 scraper, 4GL01-1 scraper, 4GL04-1 scraper, 51GL3-1 scraper, 52GL3-1 54SA14-2 scraper blade, 58GL3-1 scraper . 1 7GL3-1 34 * 126 200 788-120-112 beam 7GL3-2 2 38GL3-1 38 * 137 200 788-140-100? 3 16GL01-1 30 * 108 140 764-120-106 E-type M24-275 4 22GL01-1 34 * 126 160 786-150-120 E-type M30-320 5 31GL01-1 34 * 126 200 764-120-114 beam M24-200