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Unread 05-05-2008, 08:40
ducttapedude ducttapedude is offline
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Re: pic: Roccobot 2k8 233 gearbox

Quote:
Originally Posted by sdcantrell56 View Post
It looks like it was just a single speed transmission. Is that the case? Also it looks like one of the gears is 32dp. What stage of the reduction is that and did you have any problems?
Yes it is a single speed transmission.

Yeah, the first set is 32dp and the rest are 24dp
I don't recall the reduction but we didn't have any problems this year and we've been using the 32dp for quite a long time in our transmissions and never had any problems.

Quote:
Originally Posted by EricLeifermann View Post
Could we possibly get a top-down view of the gear box? Always liked the 233 drive trains, just never seemed to have a camera with me when I would come to your pits in Atlanta.
I can see if I have a picture off hand but if not then I can go take one but that might take a few days to get.

Quote:
Originally Posted by Pikat View Post
Can someone enlighten me on what that seemingly useless circle on the left of the transmission is for?
The whole is where our pot goes.

and the final drive shaft/gears were not in place yet along with the wheels at that point. I thought that the incomplete picture might make it easier for people to see how the direct drive actually works as the final hex drive shaft goes all the way through the center sprocket and center wheels thus driving the wheel and the two other wheels through the chains.

Quote:
Originally Posted by Arefin Bari View Post
I believe they had 4"x2" aluminum wheels (custom made) with nitrile roughtop on it.
Yes, they're about 4x2 inch aluminum wheels, you can see them here without the tread. http://www.chiefdelphi.com/media/photos/30236
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