SIMTA JACOBI BOBBIN TRANSPORT SYSTEM (AUTOMATIC STEEL PROFILE) TO COVER ZINSER M4 SPEED FRAME OF EACH 224 SPINDLES - 16 NOS. AND RIETER K42 OR LR9 AUTO DOFFING RING FRAME OF EACH 1824 SPINDLES -82 NOS. AS PER ATTACHED DRAWING AND SPECIFICATIONS MODEL A-1 single TRACK