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Re: Anybody remember this item?

 

EBay item: 202251420815

Jim

On Mar 6, 2020, at 4:53 PM, Martin P. via Groups.Io <mdupreno1@...> wrote:

I can only look at the first picture. same on site.



-----Original Message-----
From: Alfred Fickensher <alfickjr@...>
To: unimat <[email protected]>
Sent: Fri, Mar 6, 2020 4:42 pm
Subject: [Unimat] Anybody remember this item?

Dummy me, I grabbed some screen shots of the bracket and post but no grab of the listing with the seller’s name. I’d kind of like to buy one if possible. I think I remember seeing mention of this on this group a year ago (almost) and then went to ebay to find the listing.

Thanks hopefully,
<IMG_3537.jpeg>
alf
Sent from my MacBook Air


<IMG_3537.jpeg>


Re: Emco unimat 3 benchtop precision lathe hobbyist Grand Rapids Michigan

 



Forgot link....

Tamra


Emco unimat 3 benchtop precision lathe hobbyist Grand Rapids Michigan

 

Dear Uni members - this unit is listed on Facebook Marketplace for $500...
I'm going to stay with my Uni DB/SL.

Good Luck!

Tamra


Re: Anybody remember this item?

Alfred Fickensher
 

Thank you Jim.

alf,

On Mar 6, 2020, at 16:44, Jim Novack <jnwoofer@...> wrote:

?EBay item: 202251420815

Jim
On Mar 6, 2020, at 4:53 PM, Martin P. via Groups.Io <mdupreno1@...> wrote:

I can only look at the first picture. same on site.



-----Original Message-----
From: Alfred Fickensher <alfickjr@...>
To: unimat <[email protected]>
Sent: Fri, Mar 6, 2020 4:42 pm
Subject: [Unimat] Anybody remember this item?

Dummy me, I grabbed some screen shots of the bracket and post but no grab of the listing with the seller’s name. I’d kind of like to buy one if possible. I think I remember seeing mention of this on this group a year ago (almost) and then went to ebay to find the listing.

Thanks hopefully,
<IMG_3537.jpeg>
alf
Sent from my MacBook Air


<IMG_3537.jpeg>


Re: Anybody remember this item?

 

I can only look at the first picture. same on site.



-----Original Message-----
From: Alfred Fickensher <alfickjr@...>
To: unimat <[email protected]>
Sent: Fri, Mar 6, 2020 4:42 pm
Subject: [Unimat] Anybody remember this item?

Dummy me, I grabbed some screen shots of the bracket and post but no grab of the listing with the seller’s name. I’d kind of like to buy one if possible. I think I remember seeing mention of this on this group a year ago (almost) and then went to ebay to find the listing.?

Thanks hopefully,

alf
Sent from my MacBook Air


Anybody remember this item?

Alfred Fickensher
 

开云体育

Dummy me, I grabbed some screen shots of the bracket and post but no grab of the listing with the seller’s name. I’d kind of like to buy one if possible. I think I remember seeing mention of this on this group a year ago (almost) and then went to ebay to find the listing.?

Thanks hopefully,

alf
Sent from my MacBook Air


Re: Unimat on TV show

 

Its ok, Richard, I am an Amazon Prime member too, but happy to know where to find the show.

Tamra


Re: Unimat on TV show

 

Tamra, I was incorrect earlier, Grimm is on Amazon Prime. ?Thanks.

On Wednesday, March 4, 2020, 08:14:56 AM EST, Tamra <tamrabrogdon@...> wrote:


I didn't know Grimm was on Netflix... if it is still on during the summer we will binge watch it again.? I liked all the gadgets in the show, would be fun to make them in miniature...

The Unimat is also on display at the Kansas City Toy & Miniature Museum, and master Miniaturist Wm Robertson is using it for their informational interactive video at the museum.

Tamra


Re: Unimat on TV show

 

I didn't know Grimm was on Netflix... if it is still on during the summer we will binge watch it again.? I liked all the gadgets in the show, would be fun to make them in miniature...

The Unimat is also on display at the Kansas City Toy & Miniature Museum, and master Miniaturist Wm Robertson is using it for their informational interactive video at the museum.

Tamra


Re: Unimat sl 3 jaw Chuck disassembly/ reassembly

 

Willl do Carl.? Thanks for the info!


Re: Unimat sl 3 jaw Chuck disassembly/ reassembly

 

Be careful!!

From the Miniature Machining Techniques in the files
_/g/Unimat/files/Unimat_Too/Miniature%20Machining%20Techniques/Miniature%20Machining%20Techniques%20-%201963.pdf
__
In normal position, the chuck jaws __will take round work up to 15/16"
on__the inside. Or using the backs of the __jaws on tubing, etc., you
can handle up __to a 2-5/32" diameter. By reversing the __jaws, larger
work can be machined up __to 2-15/64" diameter. To reverse jaws,__remove
as explained before, but reverse __each jaw and replace in the chuck in
__this order: jaw #3 in slot #1; jaw #2__in slot #2; and jaw #1 in slot
#3.__
_
and with drawings_
/g/Unimat/files/Unimat_Too/Unimat%20Operating%20Instructions/Correction%20for%20.pdf%20Page%209%20and%2010.pdf


_

On 3/3/2020 3:43 AM, Carl wrote:
Hello His:

It is easy. Turn the scroll until the jaws are free. They are numbered
1,2,3. Turn them around. Watch the scroll for the start of the thread
and put the jaws back in 3,2,1. Run the jaws to the center, if you did
right the jaws will all get there at the same time.

Carl.

Sent from my NOOK

david@... wrote:

Want to flip the jaws around to receive a larger work piece but don't
want to tear anything up.? ?Tia.


Re: Unimat sl 3 jaw Chuck disassembly/ reassembly

 

Thank you!!!


Re: Unimat sl 3 jaw Chuck disassembly/ reassembly

 

Hello His:

It is easy. Turn the scroll until the jaws are free. They are numbered 1,2,3. Turn them around. Watch the scroll for the start of the thread and put the jaws back in 3,2,1. Run the jaws to the center, if you did right the jaws will all get there at the same time.

Carl.

Sent from my NOOK

david@... wrote:

Want to flip the jaws around to receive a larger work piece but don't want to tear anything up.? ?Tia.


Unimat sl 3 jaw Chuck disassembly/ reassembly

 

Want to flip the jaws around to receive a larger work piece but don't want to tear anything up.? ?Tia.


Re: Unimat PC motor

Bill Williams
 

开云体育

??? "Be careful what you wish for...You may get it!"?? A professional machinist friend scored a 10 HP industrial lathe at a good price. Set it up in his garage with a rotary converter and started working. Was horrified when he got his first bill. Set it up running and went to see the meter spin as a blur! Sold the machine to an industrial user!??? ??? Bill in Boulder CO USA

On 3/2/20 4:15 PM, Keith S. Angus via Groups.Io wrote:

On Mon, Mar 2, 2020 at 06:46 PM, OldToolmaker wrote:
I have a DC motor control rated at 90 volt input. ?I have not found a reasonably priced motor to pair it with. Most likely a treadmill motor would work but they are expensive on EBay.
The voltage doesn't matter - it's the power that counts. I reckon for the DB/SL and U3 about 100 to 150 watts is fine. I wouldn't go for more. The treadmill motors I see on Ebay are much higher power, inconveniently high voltage and too high on price. The typical 24 V scooter motors like Ebay item 174101982818 is very suitable. 24 volts is easy to work with, the motor fits in the available space (both DB/SL & U3), 120 watt is all the power you need and it's affordable.


Keith


Re: Unimat PC motor

 

On Mon, Mar 2, 2020 at 06:46 PM, OldToolmaker wrote:
I have a DC motor control rated at 90 volt input. ?I have not found a reasonably priced motor to pair it with. Most likely a treadmill motor would work but they are expensive on EBay.
The voltage doesn't matter - it's the power that counts. I reckon for the DB/SL and U3 about 100 to 150 watts is fine. I wouldn't go for more. The treadmill motors I see on Ebay are much higher power, inconveniently high voltage and too high on price. The typical 24 V scooter motors like Ebay item 174101982818 is very suitable. 24 volts is easy to work with, the motor fits in the available space (both DB/SL & U3), 120 watt is all the power you need and it's affordable.


Keith


Re: Unimat PC motor

 

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It’s all in the gearing!


Re: Unimat PC motor

 

Look at motors for invalid/elderly scooters. They're mostly 24 VDC, compact, and quite powerful. They can push a 300 lb person up a hill!

Neil
-----


On Sun, Mar 1, 2020 at 11:04 AM <lesorton@...> wrote:
Hi Keith
Thanks for the reply.
What is the actual size is the motor that comes with the Unimat PC.
I was thinking of putting a 24v DC motor is as they are very popular, but if they are too big it's a no-go.


Re: Unimat PC motor

 

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here in Cleveland we have HGR a resale place from lathes to pieces. I have both the controllers for my SB 10H and others I can reduce my speed to 5 revs, but you better get one rater more than you AC one I ended putting on a 2 HP motor to replace my 3/4hp on on the 10. Dave

On Mar 2, 2020, at 1:46 PM, OldToolmaker via Groups.Io <old_toolmaker@...> wrote:

I have a DC motor control rated at 90 volt input. ?I have not found a reasonably priced motor to pair it with. Most likely a treadmill motor would work but they are expensive on EBay.

Dick


Re: Unimat PC motor

 

I have a DC motor control rated at 90 volt input. ?I have not found a reasonably priced motor to pair it with. Most likely a treadmill motor would work but they are expensive on EBay.

Dick