河南省商丘机引农具厂近两年先后购进两台无锡产 L113偏心震动落砂机,其结构不适应该厂的使用条件。该型号落砂机其筛子上方为一封闭式方框结构,落砂后铸件留在筛子上,工人需爬上落砂机一个一个往下拣铸件,大件还需动用吊车吊下。为此该厂对两台落砂机作 Henan Shangqiu machine cited farm tools in the past two years has purchased two Wuxi L113 eccentric vibration shakeout machine, the structure does not meet the conditions of the plant. The model of the sand machine above the sieve for a closed box structure, after the sand castings remain in the sieve, the workers need to climb the fall sand one by one to pick castings, bulky need to use the crane hanging. To this end the plant for two sets of sand machine