Structure of Raymond mill
The whole system of HC series grinding mill consists of main unit, classifier, air blower, cyclone separator, feeder, piping device, power- driven machine etc.

HC1700 grinding mill is innovative grinding equipment designed by our engineers, who devote great effect to improve the structure and capability of traditional Raymond mill. HC1700 grinding mill is a great choice for large milling projects. It effectively increases the specific duty while reducing the specific consumption of energy. Compare to grinding mill of the same kind (5 R Raymond mill), the capacity of HC1700 grinding mill is about 2.5 times higher. HC1700 grinding mill is a kind of large powder grinding equipment with high production and high efficiency.

technichal data

Max feeding size (mm): ≤30 mm
Product Fineness: 80-400mesh
Capacity (limestone): 6.5-25(t/h)
Motor of Main Unit: 2×75  or   2×90
Rotation speed of the central axis: 85rpm
Inner diameter of the rings:∮1700mm
Grinding roller diameter *height: 510×250
Overall Dimension: 14m×8m×10m
Total Weight: 46t
Total power: 340kw