For the Power Functions fans out there... 8043 with 1 XL motor, 5 M motors, 3 receivers/remotes. From Jergen's Technic Corner mod along with my own small updates. I prefer the claw
Amazon.com: LEGO Technic 8043 Power Functions Motorized Excavator : Toys & Games
LEGO MOC Modification 8043 Grab Crane Excavator by franklin-bricks | Rebrickable - Build with LEGO
LEGO Set 8043-1 Motorized Excavator (2010 Technic) | Rebrickable - Build with LEGO
Vertical Wall Mount for LEGO® Technic 8043 Motorized Excavator - Etsy