El tren cuenta con dos ruedas dentadas, una con 12 y otra con 90 dientes.
Si los engranajes no están en orden, hace que se produzcan crujidos o la unidad de preparación no funcione.
Modelos compatibles:
SUP021YO Incanto Rondo SBS
SUP021YADR Incanto Sirius SBS
SUP021NR Incanto Classic
SUP021YDR Incanto Digital Rapid-Steam
SUP021YE Incanto Easy
TX550 Tchibo
SUP021YR Incanto Rapid Steam
SUP021YOR Incanto Rondo Plus SBS
SUP021YD Incanto Rondo
SUP021YDS Incanto Digital SBS
SUP021Y Incanto Cappuccino
SUP021D Incanto Rondo
SUP021YNR Incanto Classic SBS
SUP021YBDR Incanto de Luxe
SUP021YS Incanto Rapid Steam SBS
SUP005 Magic Family
SUP012 Magic de Luxe
SUP012/1 Magic de Luxe
SUP012/2 Magic de Luxe
SUP012/3 Magic de Luxe
SUP012/4 Magic de Luxe
SUP012/5 Magic de Luxe
SUP012D Magic Comfort/Digital
SUP012DE Magic Comfort
SUP012DER Magic Comfort
SUP012DR Magic Comfort
SUP012R Magic de Luxe
SUP013R Magic Roma Redesign
SUP014 Royal Classic
SUP015 Royal Digital SUP015
SUP015/1 Royal Digital
SUP015/2 Royal Exclusiv
SUP015ERE Royal Digital Plus
SUP015R Royal Digital
SUP015RE Royal Digital
SUP015ST Stratos
SUP015V Royal Office Upgrade
SUP016/1 Royal Professional
SUP016/2 Royal Professional
SUP016C Royal Cappuccino
SUP016E Royal Professional
SUP016ER.I Royal Coffeebar
SUP016ERI Royal Coffeebar
SUP016O Royal Office
SUP016R Royal Cappuccino
SUP016RC Royal Professional Cappuccino
SUP016RE Royal Professional
SUP018 Vienna
SUP018C Cafe Prima
SUP018CDR Cafe Nova Neu
SUP018CG Cafe Gusto
SUP018CR Cafe Crema
SUP018DLL Vienna de luxe
SUP018DR Cafe Nova
SUP018E Vienna Edition
SUP018E1 Vienna Edition 1
SUP018E2 Vienna Edition 2
SUP018E3 Vienna Edition 3
SUP018E4 Vienna Edition 4
SUP018EX Vienna Exclusive
SUP018LC Vienna de luxe La cucina
SUP018M Vienna Millenium
SUP018MDR Trevi Digital Plus
SUP018MR Vienna de Luxe
SUP018R Vienna
SUP018S Cafe Grande
SUP018T Trevi Automatica
SUP018V Vienna Vanilla
TCB Tschibo Cafe Buono
Producto Original.