| ≥1 piece |
1.High alloy centrifugal compound cast iron rolls with rigidity and long life
2.Rolls are adjusted by hydraulic device and contronlled automatically according to material level of hopper
3.Equipped with collide proof structure to increase operation life of rolls
4.Rotate speed of feeder could be adjustable
5.Feeding is equipped with metal removing structure to preventiron mpurities to destroy rolls