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Tool David's 2x48 grinder build

Tool
I hate to tell you this Tom but,,,,,,, David has nothing to do with what the rest of us look like,, LOL :p

On the other hand, if you can't beat them...join them. When are you starting your grinder build?
 
I don't think I had watched any of Jer's videos before the grinder attachment video. That lead down the rabbit hole and I see why lots seems to be so excited about belt grinders. I see that TImWelds 2 x 48 belt grinder does not have seem to have the same functionality as Jer's design for attachments, while being much more portable. @David are you doing modifications for different attachments on your design or going directly from the files with the video? I think I would like the 2 x 48 for the reduced space it would require, as I am out of space in my shop without selling off tools.
 
I don't think I had watched any of Jer's videos before the grinder attachment video. That lead down the rabbit hole and I see why lots seems to be so excited about belt grinders. I see that TImWelds 2 x 48 belt grinder does not have seem to have the same functionality as Jer's design for attachments, while being much more portable. @David are you doing modifications for different attachments on your design or going directly from the files with the video? I think I would like the 2 x 48 for the reduced space it would require, as I am out of space in my shop without selling off tools.
I am going to build the basic unit according to the Tim Welds parts.
Interested in Jer's surface grinder idea and I'm sure I can sort out a way to do something similar.
 
The motor arrived today.
Gonna be good!
Pulley is a perfect fit.
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You know, if you want to get your production rate down to rates like most of us have, you have to stop buying new stuff that fits together. To be reasonably unsuccessful like most of us, you have to use old stuff that doesn't fit.
Oh I forgot to say that to get the pulley on I did have to flip it end for end so that did slow me down for 6 maybe 8 seconds. And the stool top spun around once so that also slowed me down. ;)
 
In my giddy excitement about receiving the 1.5HP motor for my grinder I didn't notice that the fan shroud was damaged.
The motor spins freely and there's no contact between the fan and the shroud otherwise I would have noticed
IMG_2103.jpgIMG_2104.jpgIMG_2105.jpg
I expect this was a result of not great packaging, it was just in a cardboard box.
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I contacted e-motorsdirect who were willing to have me ship it back at their cost and send me a new one at no cost.
I said I wasn't interested in shipping it back due to the hassle and the motor worked worked fine.
They asked me to put in a warranty claim and they will refund 50% of the cost.

Edit: refund of $114 received two hours after submitting warranty claim.
 
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In my giddy excitement about receiving the 1.5HP motor for my grinder I didn't notice that the fan shroud was damaged.
The motor spins freely and there's no contact between the fan and the shroud otherwise I would have noticed
View attachment 59733View attachment 59734View attachment 59735
I expect this was a result of not great packaging, it was just in a cardboard box.
View attachment 59736View attachment 59737

I contacted e-motorsdirect who were willing to have me ship it back at their cost and send me a new one at no cost.
I said I wasn't interested in shipping it back due to the hassle and the motor worked worked fine.
They asked me to put in a warranty claim and they will refund 50% of the cost.

Edit: refund of $114 received two hours after submitting warranty claim.
Almost makes one think they value customer satisfaction.
 
The only thing I'd keep an eye on is if the dent pushed the fan blade down a bit, it may have also pushed the centrifugal switch down and/or interfered if that's where its located. At least I think it single phase if that's the capacitor can. If it starts & runs, that's a good sign. But if you hear cogging or rough starts at some point, that could be the issue. Might be good to have a peek anyway.
 
The only thing I'd keep an eye on is if the dent pushed the fan blade down a bit, it may have also pushed the centrifugal switch down and/or interfered if that's where its located. At least I think it single phase if that's the capacitor can. If it starts & runs, that's a good sign. But if you hear cogging or rough starts at some point, that could be the issue. Might be good to have a peek anyway.
It's 3-phase so no capacitor can.
I am going to pull the cover off and see if I can straighten it out a smidge.
 
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