皮带式移行机由两条同一驱动轴驱动的井行的皮带，并行皮带轨道，机头，机尾，驱动装置，等组成。在两条并行的皮带中间，每一橇体移入或移出位置横向布置一台电动升降滚床。用于实现橇体在移行机与电动升降滚床之间转换。皮带式移行机具有外形美观，免润滑噪音小等优点。但是皮带传动传动力矩小，较长的皮带式移行机常常分段驱动。

Transitional belt type machine driven by two same drive shaft parallel belts, parallel belts orbit,head, tail, drives, etc In the middle of the two parallel belts, each skiing body moving in or out of an electric hoist roller bed horizontal position. Used to implement the skiing body in the transitional transformation between machine and electric hoist roller bed. Transitional belt type machine has beautiful appearance, no lubrication, low noise, etc. But small belt drive transmission torque, long transitional belt type machine driven by often.