This unmanned of playing Charter specifically for automatic bundle package design, desktop with power wheel, for bundle package real size varies, shape not rules of bundle package line, can convergence power conveying line/line achieved completely unmanned of job bundle package real size, and weight, can according to customer needs and design drive part plus dust cover, used special design, running silent powerful, attached automatically downtime function, province electric strapping form: manual parallel 1~ more road, photoelectric control 1~4 road can select.