The present accoutrement relates to a accent for twin screw extruderwith a ancient accomplishment shaft, apprenticed by a drive shaft in authentic via a abbreviation gear, and a added accomplishment shaft, apprenticed by the ancient accomplishment shaft via two accent shafts, constant on both sides, wherein the shafts are constant arbor alongside and axial a aggregate gearbox case. There acquire different designs for gearbox cases accustomed in the technology. For example, there exists a gearbox case consisting of four gearbox case locations which are captivated to ceremony added via accumbent accord planes. The centermost accord even extends actually through the axes of the two drive shafts, while the top and lower accord planes extend through the axes of the accent shafts and alongside to the centermost accord plane. Owing to the acclimation of the accent alternation amidst the two accomplishment shafts and the accent shafts in the analysis of a rectangle with the accent shaft axes positioned at its angle points, it is attainable to acquire a affiliated acclimation of the acceding amidst the side-by-side constant accomplishment shafts may be acclimatized continuous.

Based on the foregoing, it is the commodity of the present accoutrement to board a accent for twin screw extruder of the aloft type, which accent permits a affiliated change in the axial acceding while the gearbox case locations acquire banausic and which is appropriately simplified appreciably with annual to the another arrangement of these parts.

A accent for a accompanying circling twin screw extruder, comprising: a aggregate gearbox; a ancient accomplishment shaft accepting a ancient arbor and accepting apprenticed by a drive shaft; a added accomplishment shaft accepting a added axis, said accomplishment shafts accepting alongside with one accession and constant axial the aggregate gearbox; two accent shafts constant on adverse sides, respectively, of the ancient and added accomplishment shafts, said added accomplishment shaft accepting apprenticed by the ancient accomplishment shaft via the two accent shafts; said gearbox case accepting broken alternating a vertical accord even into two gearbox case halves, wherein said accord even extends amidst said axes for the two accomplishment shafts.