The space saving Mobile Extruders usually operators in conjunction with the fixed horizontal extruder. Thus in combination provides extra flexibility to insulate automotive wires, optical fiber buffering etc. and also employed as an auxiliary extruder for skin insulation, striping & coloring. It is grounded by the foundation bolt & provides mobility in all four directions. i.e. backward, forward and both sideways. It ensure that its mobility leaves no impact on the quality of the products and provide the clearing, changing of screw & cross head as well and manages the thermal expansion of main extruders.