2400×12000重型板式给矿机是我矿选厂原矿仓与腭式破碎机之间的唯一给矿设备。多年来,由于给矿链带的跑偏,常给生产带来影响。引起重板机跑偏的原因是很多的,诸如头、尾轮轴心线平行度超差,机架的扭斜;头尾轮及全部上托辊不水平,给矿链带左右节距不相等,给矿不均匀等,都可引起给矿链带的跑 2400 × 12000 heavy plate feeder is the only ore feeding equipment between the ore bin and the palate crusher in our ore processing plant. Over the years, due to the deviation of the mining belt, often to produce an impact. Reasons caused heavy machine deviation is a lot of, such as head and tail wheel centerline parallelism tolerance, rack skew; head and tail round and all on the roller is not horizontal, to the mineral belt with about equal pitch , To the uneven ore, etc., can cause to run with the chain