VSI Sand Making Machine

Source: http://www.crusherindustry.com/index.php/vsi-sand-making-machine/ VSI sand making machine (also named VSI vertical shaft impact crusher) is especially used for providing high-quality sandstone aggregate for expressway, high-speed railway, high-rise buildings, city planning, construction of dam for hydropower plant and concrete mixing plant. It is the first choice in the artificial sand making and the stone shaping fields. VSI sand making machine Features 1. Advanced double-pump oil lubrication system guarantees the shaft bearing lower temperature increase, longer life time, more reliable operation. It prolongs the maintenance period of the machine. 2. Main shaft is equipped with imported roller bearing. It makes main shaft work stable, and then increase the life of time. 3. Hydraulic lifting mechanism can move away the feed hopper easily, which saves man power during maintenance. 4. Over-vibration indication and warning device is equipped. There will be alarm when vibration surpasses a stipulated figure. To see more product information, please enter into our website: http://www.crusherindustry.com/ Email: shcrusherdhy@gmail.com skype: anna.smith20121