Rhino track failier?

[ChuckDickerson]

Andy, you guys are quite simply the best. Your customer service is second to none anywhere anytime. Thank you for everything you do for the entire FIRST community.

[Knufire]

PSA: Rev4 pulleys appear to now be available for purchase on AM.

http://www.andymark.com/product-p/am-3298a.htm

[CindiCC]

Looking for the torque to review how we installed our pulleys - can't find on the web site, can someone advise?

[jfox100]

Originally Posted by Andy Baker

We just received a box of Rev4 pulleys. The parts are still slightly hot, as they literally just came off of the mold machine.

If you have sent us an email claiming cracked or fractured pulleys, then we are sending Rev4 replacements out today via Ground delivery. If you have sent us an email wanting replacements but don't have cracked Rev3 pulleys, then we are shipping those out on Monday.

Andy B.

Here's pictures of the original hubs that we filled with epoxy..these will get us through until our Rev4's arrive. We had a large number of our original hubs fail, so we epoxied the unbroken and broken ones. So far, so good, but we've not yet got a ton of drive time on these. The epoxy surface looks kind of ragged, but its working. The hubs, including bearing and epoxy now weigh 9.6 ounces each.

[dradel]

A fun bump for this thread

[Boltman]

Ours failed during quals (match 4) in San Diego...luckily I had the team order the revised pully's and we made it on time for our next match. The middle one is the one that disintegrated.