After days of sorting I've started rebuilding my old sets from my childhood, this is what I've got so far (and so much more left to do). Across all these sets I'm
Lego Technic 8853 - Escavatore vintage
LEGO TECHNIC: Excavator (8853) Instructions only | eBay
LEGO 8853 Excavator Set Parts Inventory and Instructions - LEGO Reference Guide