GBC 37 Ratchet Ride – 42097 C model truly has something magical and uses a never seen before Ratchet Pump mechanism to push the LEGO conveyor belt forward. The flexible return arm makes it possible to easily include this GBC into your GBC layout. You can even adjust the slope and height of the conveyor belt. The Fun Fact on the product page gives you an insight of our design process.
Inspired? Get the building instructions and start engineering today: https://pv-productions.com/product/gbc-37-ratchet-ride-42097-building-instructions/
See also our GBC C Model Building Instructions & other products: https://pv-productions.com/product-category/lego/