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Author Topic: What's up with the Donkee Shaking??  (Read 3380 times)

fishbowler

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What's up with the Donkee Shaking??
« on: January 08, 2004, 07:02:17 PM »
why does the donkee spinner shake so much??

inquiring minds need to know!
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Steven

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Re: What's up with the Donkee Shaking??
« Reply #1 on: January 09, 2004, 11:19:54 AM »
Is this a serious post?
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seadrive

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Re: What's up with the Donkee Shaking??
« Reply #2 on: January 09, 2004, 11:35:06 AM »
Oh, no...
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seadrive
Cogito ergo bowl
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Steven

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Re: What's up with the Donkee Shaking??
« Reply #3 on: January 09, 2004, 11:41:08 AM »
Oh, yes...
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michelle

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Re: What's up with the Donkee Shaking??
« Reply #4 on: January 09, 2004, 11:59:08 AM »
I'll go a step further than Seadrive and utter "Oh $h!t not again..."

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mrbowlingnut

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Re: What's up with the Donkee Shaking??
« Reply #5 on: January 09, 2004, 12:03:38 PM »
depends on how you place the weight block up down sideways it only does it when you place the weight block in certain directions gives you a good idea of how strong weights blocks and ball dynamics really are though. When you place your spare ball in i would bet it hardly shakes at all or maybe your spinner is just crap lol
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Sir Bowl-A-Lot

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Re: What's up with the Donkee Shaking??
« Reply #6 on: January 09, 2004, 01:19:47 PM »
I agree that it does depend how the weight block is turned.  If the pin is straight up, then there is no shaking.
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TTforshort

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Re: What's up with the Donkee Shaking??
« Reply #7 on: January 09, 2004, 01:48:37 PM »
Please, oh please, send a PM to Brandon and spare us the fulminations that
will be posted.

TT
TT<~~~Couldn't spell diatribe.
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Edited on 1/9/2004 2:59 PM
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charlest

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Re: What's up with the Donkee Shaking??
« Reply #8 on: January 09, 2004, 05:30:09 PM »
quote:
why does the donkee spinner shake so much??

inquiring minds need to know!


It's the nature of the beast. Why ask why?

I made every mod I could ($50 STURDY table, vibration absorbing materials between spinner and bench, etc., etc.) and it still shook; sold it; bought a Vertex; no more "shaking going on"!
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seadrive

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Re: What's up with the Donkee Shaking??
« Reply #9 on: February 03, 2004, 09:18:31 AM »
Interesting...

Did you ever write or email Donkee with your analysis of the problem?
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seadrive
Cogito ergo bowl
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The great one

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Re: What's up with the Donkee Shaking??
« Reply #10 on: February 03, 2004, 12:44:11 PM »
Mine only shakes too much on the fast speed, when it happens, i just switch to the slower speed and no more shaking.
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baiki

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Re: What's up with the Donkee Shaking??
« Reply #11 on: February 03, 2004, 03:10:43 PM »

Conical bearings are much more expensive and cannot be made to fit the Donkee without major mods.
SoCalBoomer's homemade spiiner is custom made and have only 400 RPM.

Donkee's have 580 and 850 RPM.






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baiki

"Faulty mechanics makes all balls bad."  Bill Hall, BTM Dec. '98
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baiki

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Re: What's up with the Donkee Shaking??
« Reply #12 on: February 07, 2004, 11:10:43 AM »
Dimmer switch may not be able to handle the amperes. Suggest instead to change the size of the bowl pulley bigger or the motor pulley smaller to get the bowl speed down to 350 and 650 approx.


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baiki

"Faulty mechanics makes all balls bad."  Bill Hall, BTM Dec. '98

Edited on 2/7/2004 12:16 PM
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