A charging pusher is an Electro-Mechanical or Hydraulic device which is used for feeding or charging of raw material ( Like ingots, billets etc ) into the reheating furnace.

Various components which are used in the manufacturing of a Charging pusher are: Heavy steel slab frame, pushing screw with pushing slab, multi stage type reduction gear box or a hydraulic power pack with alloy steel shafts in case of a hydraulic pusher.