输送带宽 | 托辊种类和规格 | ||||
钢托辊 | 瓷托辊 | SD可伸缩式托辊 | 煤矿专用托辊 | 橡胶圈缓冲托辊 | |
B500 | Φ89×190 | Φ89×190 Φ108×190 | Φ89×190 | ||
B650 | Φ89×240 | Φ89×240 | 铰接托辊SD-650 | 铰接托辊GPJ、SPJ 650 | Φ89×215 |
B800 | Φ89×305 | Φ89×305 Φ108×305 Φ108×310 | 铰接托辊SD-800(SD-80) | 铰接托辊 | Φ89×305 Φ108×275 Φ108×280 |
B1000 | Φ108×375 | Φ108×375 | 铰接托辊SD-1000(SD-150) | 铰接托辊 SDJ-150 Φ108×350(一组三) Φ108×1150 | Φ108×350 Φ108×356 Φ108×375 Φ133×375 |
B1200 | Φ108×455 Φ133×455 Φ133×465 Φ133×1400 Φ159×455 Φ159×1400 | Φ133×455 | |||
B1400 | Φ108×525 Φ133×525 Φ133×530 Φ133×1600 Φ159×525 Φ159×1600 | Φ133×525 |