We designed a compact bin arm that works with the LEGO 4432 Garbage Truck set! Convert your existing 4432 Garbage Truck into an automated rear-loader style with a bin arm. : r/lego
LEGO 4432 Garbage Truck Set Parts Inventory and Instructions - LEGO Reference Guide
Amazon.com: LEGO City Town Garbage Truck 4432 : Toys & Games
LEGO 4432 Garbage Truck Instructions, City
BrickLink - Part 4432stk01 : LEGO Sticker Sheet for Set 4432 - (98771/4647291) [Sticker Sheet] - BrickLink Reference Catalog