Help with sand tarakava replica

[joshua_DA]

Hello guys, just some random person with an interest in bionicle passing by. I am currently trying to create an "almost perfect" replica of the sand tarakava in LDD in hopes of being able to buy the pieces for it in the future using alot of references:

http://www.maskofdestiny.com/archiveimage.asp?i=1893 the only pictures of the prototype

https://www.youtube.com/watch?v=yMwsMt2QB0s&ab_channel=Ignohkii almost perfct replica instruction with some errors

http://www.bzpower.com/board/topic/16753-sand-tarakava-replica-for-sale/ someone who sold replicas

http://www.bzpower.com/board/topic/13800-tracking-a-sand-tarakava/ ldd replica, has plenty of errors

http://imgur.com/a/Wt19e someone's replica 

 

Now, 2 things that i can't seem to figure out that is consistent across the links (except the ldd file) are what length of silver hose and treads are used into making those replicas. if any of you have any idea what those 2 pieces are specifically and/or their piece id's, it would be greatly appreciated so i can keep note of those 2 pieces when creating a wanted list,thanks .

!

EDIT: it seems i have put this in the wrong thread, if a mod could move this to general discussion, that would be great!.

Edited July 26, 2016 by joshua_DA

[MetroidwaveX50]

The tread is actually a Duplo piece, and as such, isn't LDD. Can't help with the hose though. Sorry.

[Iruini Nuva]

I have one on the way that's (in theory) pretty closely aligned to Munty's version (i.e. near original, few quality-of-life buffs). Will report back what I can find out.

[joshua_DA]

Ah yes you're right, the treads are indeed duplo. Now what i need to know is the specific length of the hose part and my bricklink list will be complete, thanks metroid, also, that's great iruini! will wait on your update .