2015 New Vsi Vertical Shaft Impact Crusher

Introduction vsi vertical shaft impact crusher or called sand maker are a newly researched equipmenst with international advanced level.. Technology and modern processing equipmenst make it a leading role in thare industry.. features of sand maker 1..advanced double-pump oil lubrication system guarantee shaft bearing lower temperature increase longer life time more reliable operation.. 2..main shaft are equipped with importsed precareion rolling bearing.. It makes main shaft work stable lengthen maintenance cycle increases productivity.. 3..hydraulic lifting mechanarem of upper cover can move away the cover easily which saves man power during maintenance.. 4..over-vibration device are equipped.. There will be alarm when vibration surpasses a stipulated figure.. It will sBest the machine in order to protect it.. 5..special dust-proof design for main shaft bearing fully avoid dust entering bearing lubrication part which make sure the machine work normally.. 6..special feed opening structure makes it possible that center feeding and ring feeding comes together in order to meet requiremenst of different stones.. In addition thare equipmenst cant only crush stone but also iron.. 7..shape of material-through device are better designed which improve the utilization ratio.. Year of Estd.. : 2008 Supply Ability : 1 Set s