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YM Pre-grinding Mill

Raw materials: Limestone, calcium carbide, sandstone, coal gangue, gypsum, blast furnace slag, lump coal
Capacity: 10-100t/h
Max feeding size: 40mm
Application: cement, coal crushing, mining, desulfurizing in power plant
Shipping ports: Shanghai, Qingdao or Tianjin
Delivery: 15-30 days


The YM series of pre-grinding mill is designed with a simple vertical structure and features hierarchical crushing, easy operation, low energy consumption and little dust. It is without sieve plate so the problem of blocking is eliminated. The hammerhead uses a hinge structure making it convenient for replacement. Both the hammerhead and scaleboard are manufactured with highly wear-resistant alloy and feature high strength, high corrosion resistance and long service life.


YM Pre-Grinding Mill Features
1.The granularity of feedstock allowed is large (D≤100mm).
2.The granularity of discharged product is small (D D95≤0.9mm). Discharging efficiency is high. It saves more than 25% of electricity.
3.The process flow is easy. The pre-grinding mill occupies little space and saves on civil engineering investment.
4.The wear resistant part has longer service life.



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