The invention relates to a microduct tube winder (5) for winding up extruded microduct plastic empty tubes with an outer diameter of approximately 2 to approximately 20 mm, with a coil (8) which can be rotated about an axis of rotation (16) and which has one between two radially projecting flanges (10 ) arranged core (9), on which the pipe can be wound, and with a pipe guide (6) via which the pipe is fed to the coil (8), a first transfer point being present on the pipe guide (6), at which the tube in the operating state of the microduct winder (5) loses contact with the tube guide device (6) and there is a coil-assigned second transfer point at which the tube comes into contact with the core (9) or a tube layer wound thereon, the tube guide device ( 6) can be moved in a transverse plane of the coil (8) and the coil (8) can be moved in the direction of its axis of rotation (16) in such a way that the Au winding angle (α) always remains unchanged at the second transfer point. The invention also relates to a double-position winder (1) with two such microduct tube winders (5), a processing system with a microduct tube winder (5), a production system with an extrusion device and a processing system such as a method for winding up a plastic empty tube.
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