New AndyMark Gearbox

[Arpan]

I'd be very interested to hear a firsthand account from someone who saw this. I'm personally wondering if it takes 6 CIMs.

[Bryce Paputa]

Originally Posted by Arpan

I'd be very interested to hear a firsthand account from someone who saw this. I'm personally wondering if it takes 6 CIMs.

The one I saw didn't but you may be able to order a different plate that could have 3.

[Peyton Yeung]

I saw it at the booth but it is comparable to the super shifter in size and shape but lighter and servo shifting may or may not be available

[theawesome1730]

Originally Posted by Arpan

I'd be very interested to hear a firsthand account from someone who saw this. I'm personally wondering if it takes 6 CIMs.

I saw it on their table and it didn't appear to have the ability to mount 3 CIMs although I may be mistaken.

[cgmv123]

Originally Posted by theawesome1730

I saw it on their table and it didn't appear to have the ability to mount 3 CIMs although I may be mistaken.

It does not.

They had the pneumatic shifting set up at the table and it worked well. Hopefully, we can use it in the future.

[midway78224]

Originally Posted by cgmv123

It does not.

They had the pneumatic shifting set up at the table and it worked well. Hopefully, we can use it in the future.

What kind of pneumatic shifter was the set up. Was it the pneumatic that comes with the super shifter now or the pancake pneumatic like on the vexpro shifters.

[Lil' Lavery]

Originally Posted by Arpan

I'd be very interested to hear a firsthand account from someone who saw this. I'm personally wondering if it takes 6 CIMs.

What possible use could you have for a 6CIM, 2-speed gearbox? Talk about overkill...

[Steven Donow]

Originally Posted by Lil' Lavery

What possible use could you have for a 6CIM, 2-speed gearbox? Talk about overkill...

Exactly. Overkill

[coalhot]

Originally Posted by Lil' Lavery

What possible use could you have for a 6CIM, 2-speed gearbox? Talk about overkill...

Dunno. Personally, I want a robot that can hit 30FPS, but that may be a little much for 2 speeds.

[Bill_B]

Perhaps I can persuade my team to sell enough lightbulbs or find a sponsor to support the purchase of a couple of these for testing. If that happens, I will study the prospect more closely. I was given to believe that the same ratios applied and that the major difference was the more linear shifting process. It was not a pancake shifter (like I saw on 254's gearbox with PTO). Here is a picture of the demo at the booth.

[coalhot]

Originally Posted by Bill_B

Perhaps I can persuade my team to sell enough lightbulbs or find a sponsor to support the purchase of a couple of these for testing. If that happens, I will study the prospect more closely. I was given to believe that the same ratios applied and that the major difference was the more linear shifting process. It was not a pancake shifter (like I saw on 254's gearbox with PTO). Here is a picture of the demo at the booth.

I'm liking the simplicity of the box. Can't wait to see specifics and price!

[midway78224]

Awesome thanks for the picture. I have wanted to see what this thing would look like since i heard about it. If it is anything like the super shifter with a centralize shaft; It would work great on my team drivetrain setup. Might even work better then the one i design for this yrs. drivetrain.

[cbale2000]

Originally Posted by Bill_B

Perhaps I can persuade my team to sell enough lightbulbs or find a sponsor to support the purchase of a couple of these for testing. If that happens, I will study the prospect more closely. I was given to believe that the same ratios applied and that the major difference was the more linear shifting process. It was not a pancake shifter (like I saw on 254's gearbox with PTO). Here is a picture of the demo at the booth.

Just judging by the picture it doesn't seem all that different from the super shifter. Does anyone happen to know if and what the differences are from the super shifter aside from weight (apparently)?

[Richard Wallace]

Originally Posted by cbale2000

Just judging by the picture it doesn't seem all that different from the super shifter. Does anyone happen to know if and what the differences are from the super shifter aside from weight (apparently)?

I visited the AM booth at CMP, to see this and other new products. The new shifter is about half an inch taller than the original SS, is left-right symmetrical, and allows for use of 17 tooth CIM pinions as an alternative to the 12 tooth pinions used on the original SS. The demo rig pictured in Bill_B's post illustrated very smooth shifting, and is fun to play with.

I still want a RAW box.

[thinker&planner]

For those of you who didn't know, AM released some more details on the "Sonic Shifter".
http://www.andymark.com/product-p/am...m_medium=email
As I am design a new practice drietrain, I am wondering if it would be possible to change the ratios so that the high ratio is around 4-4.5:1. I can't find details of 17 tooth CIM pinions used with it, or how that would change the ratio (what gear do they drive?).
Because we are using 4" (custom) wheels (in a WCD configuration) and want to directly drive one of them, sprockets aren't going to help. Is there another source for 20dp 14.5pa gears that I don't know about?

Anyway, some CAD would help