sbm-vertical shaft impact.: sbm vsi crusher is designed by reputed german expert of shibang and every index of sbm vsi crusher is in world's leading standard. sbm vsi crusher incorporates three crushing types and it can be operated 720 hours continuously. nowadays, sbm vsi crusher has replaced hammer crusher, roller crusher, roller ball mill, etc. and become the mainstream equipment in sand manking business. technological advantages: sbm vsi crusher incorporates three crushing styles; its feeding style incoporates material on material, materials on iron and falling at sides. customers can adjust the machines according to their own demand. sbm vsi crusher realizes multiple functions in one machine, which is a big breakthrough in sand making field. excellent performance and long service time: 1.special light oil lubracation systems ensures the temperature to be within 25℃ 2.brand new automatic protection device provides the machine with vibrating, oil filtering and warning system; 3.new type oil filting system ensures the bearings and other transmission system are not abraded and peolong their service time; 4.choice wearble materials prolong the service time of the machine by 40%. so the cost is lowerd by more than 40%. model: vsi7611 ; vsi8518; vsi9526; vsi1140 model:vsi 7611 capacity (t/h): feed both at center and at sides:120-180; feed at center:60-90 max feed size (mm): soft material ＜35; hard material＜30 rotation speed (r/min): 1700-1890 power (kw) : 110-150 overall dimension l*w*h (mm) : 3700*2150*2100 weight (t) : 7.8 model: vsi8518 capacity (t/h): feed both at center and at sides: 200-260; feed at center: 100-130 max feed size (mm): soft material＜40 ; hard material＜35 rotation speed (r/min): 1520-1690 power (kw) : 180-220 overall dimension l*w*h (mm) : 4140*2280*2425 weight (t) : 10.3 model: 9526 capacity (t/h): feed both at center and at sides: 300-380; feed at center:150-190 max feed size (mm): soft material＜45 hard material＜40 rotation speed (r/min): 1360-1510 power (kw) : 264-320 overall dimension l*w*h (mm) : 4560*2447*2778 weight (t) :16 model:vsi1140 capacity (t/h): feed both at center and at sides:450-520 ; feed at center: 225-260 max feed size (mm): soft material＜50 hard material＜45 rotation speed (r/min): 1180-1310 power (kw) : 400-440 overall dimension l*w*h (mm) : 5000*2700*3300 weight (t) :25.6