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Break The Chains

By: thisOrrthat
New: 20-01-2013 23:22
Updated: 20-01-2013 23:22
Views: 2496 times


Break The Chains

We decided to make custom super shifters with dual outputs for our 8 wheel drop. This will allow us to drive with 4 wheels at all times even if we loose ALL of our chains.

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21-01-2013 00:13

MattC9


Unread Re: pic: Break The Chains

Man that is a thing of beauty, how much does it weigh?



21-01-2013 00:18

Boe


Unread Re: pic: Break The Chains

WOW that looks beautiful. what speeds is that thing geared for out of curiosity, and i second the question about the weight??



21-01-2013 00:19

thisOrrthat


Unread Re: pic: Break The Chains

Quote:
Originally Posted by MattC9 View Post
Man that is a thing of beauty, how much does it weigh?
10.75 Pounds.



21-01-2013 00:37

thisOrrthat


Unread Re: pic: Break The Chains

Quote:
Originally Posted by Boe View Post
WOW that looks beautiful. what speeds is that thing geared for out of curiosity, and i second the question about the weight??
Speed is calculated out to 18fps and 4.5fps.



21-01-2013 00:53

omsahmad


Unread Re: pic: Break The Chains

Wow! That looks awesome!



21-01-2013 01:10

Akash Rastogi


Unread Re: pic: Break The Chains

Looks nice, much like the module Andrew Remmers made last season:

https://www.facebook.com/photo.php?f...type=3&theater

Here's one for those of you who can't get on facebook at work:
https://sphotos-b.xx.fbcdn.net/hphot...53580086_n.jpg



21-01-2013 02:07

CalTran


Unread Re: pic: Break The Chains

So Team Driven is running a two speed, eight wheel drop this year huh? Should be an interesting two competitions with them...I'll have to make some time to go check out this sexy gearbox and the pizza box. I wonder if the two are mutually exclusive.

On a curious side note...21.5lbs is a lot to invest in just drive gearboxes...even if it does afford you the ability to drop all chains. In perspective, an AM Super Shifter is 4lbs, and VEXPro Ball Shifter is 2.5-3.05, depending on stages.



21-01-2013 02:37

ttakashima


Unread Re: pic: Break The Chains

It must be 10.75 lbs with motors installed. A ss from AM is approx 10 lbs with motors.



21-01-2013 02:39

DampRobot


Unread Re: pic: Break The Chains

If you ever decide to make this again, use WCP gears. They're a ton lighter than the steel ones you're using. 10lbs is heavy for a gearbox, and I feel like aluminuim gears could lighten it significantly.

It definately has that sexy factor. I love the ability to withstand a chain break too. Personally, the weight outweighs the robustness in my mind.

This design reminds me a bit of a 448 module from AM



21-01-2013 02:58

thisOrrthat


Unread Re: pic: Break The Chains

Quote:
Originally Posted by DampRobot View Post
If you ever decide to make this again, use WCP gears. They're a ton lighter than the steel ones you're using. 10lbs is heavy for a gearbox, and I feel like aluminuim gears could lighten it significantly.

It definately has that sexy factor. I love the ability to withstand a chain break too. Personally, the weight outweighs the robustness in my mind.

This design reminds me a bit of a 448 module from AM
We will look for the WCP gears. This shifter is for our practice bot. So we could probably order some for the final version.



21-01-2013 15:12

Mugurussa675


Unread Re: pic: Break The Chains

Quote:
Originally Posted by thisOrrthat View Post
10.75 Pounds.
Does that include the chain needed?



21-01-2013 16:21

Dinoyan


Unread Re: pic: Break The Chains

That is Beast



21-01-2013 16:35

dcarr


Unread Re: pic: Break The Chains

Quote:
Originally Posted by DampRobot View Post
If you ever decide to make this again, use WCP gears.
+1 on the WCP gears. RC and co know what they're doing.



22-01-2013 15:51

2348humanplayer


Unread Re: pic: Break The Chains

(I hope someone gets this...)

KAMEN RIDER KIVA!



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