United Kingdom
Asked — Edited

Omnibot 2K Wheels

Hey Guys,

I'm just starting off a new project after I got an Omnibot 2k off ebay. I'll be creating a project page for it soon, but I thought I'd share a little bit of it now.

When I dismantled the bot, and gave it a clean, I noticed that the wheels were pretty degraded. I know josh can create new ones, but being new to this, I really wanted to learn something new, so decided to make my own mould.

What I did then, was to carefully remove one of the existing tyres and then used a sealer to seal all the cracks.

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I then setup a box for it, and also attached a kind of funnel to help pore in the ruber (turns out it wasn't that great, but you've gotta try these things:))

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I then cast the hole thing in silicone

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Finally, I then cast the tire and tada:)

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I think it worked pretty well. The only bad bit is that I don't think I mixed the rubber to cast the tire very well as it's a little sticky. But hey, not bad for my first attempt:)


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United Kingdom
#65  

Cheers guys. Thanks, I'm really chuffed. I was almost going to give it up as a bad job as it was going to cost me loads to hire a specialist to look into it, so when I got that email, I was well relieved:)

So far, I've got moulds for Omni 2000, Omni and Omni Jr robots so can do pretty much any of those. Price wise, I'm thinking the following:

Omni Jr = 4 per tire (8 per set) Omni = 5 per tire (20 per set) Omni 2000 = 6.50 per tire (26 per set)

All of these I can currently do in Black, Blue, Red or Green (I can get a Yellow too if anyone wants that). I'm working on Grey, but I have to do that by mixing black with white, so need to come up with a reliable way of mixing the colours.

If anyone is interested, let me know and I'll work out some postage.

I hope I can help bring some life bike to some awesome toys:)

#67  

That's the perfect place to advertise. So if someone sells an omni with bad tires they can easily find your produce in the same place.

United Kingdom
#68  

Yea, that's what I thought too. If it can earn my enough to pay for my habbit, I'd be happy:)

#70  

You could watch every omnibot and robie sr auction and send the winner an email letting him know you have new tires:)

Germany
#71  

Hey matt, how did you remove the threads off the wheels? Mike

#72  

Hi Matt, do you still have these for sale? I'd like a set for my omni bot 2000 and possibly a set for the Robie jr I just got.