LEGO IDEAS - Design a First LEGO League Robot mission model! - First LEGO League: Escalator Pulley.
LEGO : Mechanism of escalator / Let's LEGO-sachiko
Modular Escalator Instructions – AFOL TV
JANGBRiCKS LEGO reviews & MOCs: Behind the scenes: Mall construction update #3
Motorized LEGO Escalator MOC - YouTube
LEGO Automaton - Motorized Escalator, by Takanori Hashimoto
Thoughts on my cutaway escalator design? : r/lego
LEGO Automaton - Motorized Escalator, by Takanori Hashimoto
LEGO MOC Motorized Escalator, by Takanori Hashimoto by Planet GBC | Rebrickable - Build with LEGO
Escalator model from BrickLink Studio
LEGO Cities in Section - escalator | Welcome to my mini LEGO… | Flickr
I've found this escalator design on Pinterest with no link to the original creator of this design (image search gives no viable results). Perhaps any of you can analyze this escalator design
LEGO® Element Development: the Escalator Link – Interview with Stephan Breum Steen | New Elementary: LEGO® parts, sets and techniques