... , electricity, leverage the principle of a linkage, can realize the automatic packing pressure, loosen, of the gate closed and off bag ... heavy qualified rate; 98%Every mouth motor power; (DGY-50)4kw (LB-50)5.5kwSingle mouth not equipped with feeder, double mouth ... feeder 2.2 kw, four mouth feeder 4 kw. HL-50 Automatic Cement packaging machine/0086-13525510430