Product Description
Hongwan VSI series impact sand making machine integrates the new design concept,
adopts the new four port impeller deep cavity design structure and special sealing
structure to prevent oil leakage from the bearing barrel, and has a number of new
high-efficiency sand making and shaping equipment with a number of technologies.
It has the characteristics of high energy-saving efficiency, long service life, low operation
cost and wide application, Since its inception, it has become a new production standard
for manufacturers in the industry and a machine selection evaluation standard for users
to buy sand making machines.
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