42006 full RC MOD - undercarriage with transverse subtractor




This is a modification of the undercarriage for the 42006 excavator with full RC functionality.

In contrast to the original, it uses a transverse subtractor as gearbox, which is driven by 2 L-engines - one for driving and the other one for steering. For more information of this functionality, please read Sariel's tutorial for subtractors.

Unfortunately, due to the lack of space, it is more a proof-of-concept than a really working solution, because on the one hand the infrared receiver can easily be covered by the superstructure of the excavator. On the other hand, the steering-motor has a too low reduction ratio and is therefore quickly stalled.

Nevertheless I wanted to share my result with you. Maybe one of you has an idea how to solve the above mentioned problems.

Thanks go to jobosho and his MOC - Tank Subtractor Gearbox as a source of ideas for the basic construction of the transmission.
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Name 42006 full RC MOD - undercarriage with transverse subtractor
Designer Mowlwurf
Designed 2018
Inventory 300 parts
Theme Technic > Model > Construction
Modification of MOC-14259 42006 Excavator full RC
Lego Pirate Adventure
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Help Guide - BI File Types

This MOC also has a 3D digital file available (eg LDD, MPD, etc): 3D Model