[sidecar82]

just got this home 600 bucks came with drill chuck no key
but its painted NASA oange really pokes you in the eye
pealing in spots to
just collecting cnc servo drive equipment
bought 4 of them 50 VDC 2100 RPM SERVO MOTOR
2 have 5/8 shafts?
2 have 1/2 shafts?
trouble all ready

got to get

The E4 series from USDigital. 250 Cpr encoder
power supply
geco 320 drive



got seperately
Rotary table and a 6 inch vice 2" boring head
set of Morris taper #3 collets 3/8 draw bar hole though
machinje came with a 7/16?
will have to post pictures
just collecting now its cold out in the garage

[sidecar82]

SPECIFICATIONS
Power: 1.5 HP
Swing: 15 7/8"
Maximum spindle travel: 5"
Column Diameter: 4 1/2"
12 Drill speeds
Speed Range: 120 ~ 2580 RPM
Spindle taper: MT3
120V - 60 Hz
Chuck size: 1/8" ~ 5/8"
Shipping Weight: 700 lbs

[sidecar82]

one for each axis
http://www.powersupplydepot.com/15081-PS.htm 4.2 amp 48 volts
or
http://www.powersupplydepot.com/12425-PS.htm 3.2 amps 48 volts
or
will this run them all
http://www.powersupplydepot.com/6646-PS.htm 10 amps 48 volts
150 bucks ?

what about 5 volts

its great to know what not to do
as we can play a game of Chest with the stepper motors that we have
all different sizes colors different Wires got a bunch of stuff all ready
I been getting liner guides from work that have been thrown away
for what ever reason

[sidecar82]

this is a picture of the mill I got
I picked it up in fort worth Ind and took it to lansing in a
ranger 230 miles
the repair shop called and said that my back axel is fixed
and come on in and lets talk about it I got good news and Bad
I just had them put new brakes on [:{ but the truck has 125,00
on it and I was dooing donuts earler
only look with one eye
stand is 3 X 3 1/8 thick wall welded 1030 mild steel

[balsaman]

Sweet. You bought it used or new?

Eric

this is a picture of the mill I got
I picked it up in fort worth Ind and took it to lansing in a
ranger 230 miles
the repair shop called and said that my back axel is fixed
and come on in and lets talk about it I got good news and Bad
I just had them put new brakes on [:{ but the truck has 125,00
on it and I was dooing donuts earler
only look with one eye
stand is 3 X 3 1/8 thick wall welded 1030 mild steel

[sidecar82]

bought it to
Homier Distributing
325 Hauenstein Road
Huntington, IN 46750
Phone260)356-0816

Hours: M-F: 8am - 7:30pm
Sat: 8am - 6:30pm

Sun: 11am - 4pm
I called and asked if they had one in stock and they said yes
shipping was going to be 168 dollars and it wasent to my door step
they said they have a hilo and can put in the back of my ranger

http://www.homier.com/default.asp?dp...tail&sku=03988

[sidecar82]

I got these at Kitts a local tool store

[sidecar82]

6 inch vice sides are ground square so that vice can be placen on its side
8 inch rotary chinese imitation Kitts said that if the handel is cranked
and cranked so that the table is rotated 760 dregees or more
eventually it will jam? any body hear of that?

[sidecar82]

50 volt DC motors

[sidecar82]

how about 3 of these for power supply
they are $4.95 24 volts 2 amps


http://www.goldmine-elec-products.co...item=3&mitem=4

[sidecar82]

another choice
http://www.mpja.com/productview.asp?product=12418+PS
$39.95 24 volt 4.5 amp

[JFettig]

I dont think you would be able to power one of those motors with 3 of them.

Take a look at the 10a 24v transformer or 2, maybe more from mpja

Jon

[sidecar82]

Is this right volts X Amps = Watts
first one 24X2=48 watts
last power supply 24 X 4.5 = 108 watts
http://www.mpja.com/category/Four_or...P_15057_PS.asp

28x14=292

[JFettig]

Sidecar, do a lot of reading
Youll have to figure out the power requirements for those motors, how they work along with the drives and everything else, maybe start a thread for your own conversion.

Jon

[sidecar82]

36 volts 8 amps 100 bucks
http://www.bpbsurplus.com/items/item652.html

[sidecar82]

48 volt DC Voltage Adjustment 2 models 41-56 Volts and 20-26.4 Volts
$169.00
http://www.usdigital.com/products/ps320/
thinking of 41-56 volts

[ViperTX]

I suspect those Ametek motors are rated at 50 VDC at a maximum of 10 to 12 amps. So, at a minimum I would find a 48 VDC power supply that will supply 30 to 40 amps. These should be commom Telco power supplies. Or buy yourself a toroid, a bridge rectifier, and some Sprague electrolytics caps 47,000 mfd at 75 VDC from http://www.mouser.com The toroid are available on ebay for about 40 bucks...you'll need one that has two 37 VAC secondaries at 15 amps that you will need to parallel.

[sidecar82]

here is another power supply
24 volt at 8 amps 59.00 dollars
http://www.mpja.com/category/Single_...Y_15080_PS.asp

[sidecar82]

here is a real hot rod
http://www.mpja.com/category/Four_or...P_15057_PS.asp

plan on running 2 motors on the +28 and other 2 on -28
what you think?

[sidecar82]

I ordered e2-250-125 today from us didital
and some cables ca-3934-6ft

ordered last week end
timing pulleys and belts L size for X and Y

getting ready to order the 28 volt 14 amp power supply
for a 100 bucks

thrust bearings from redtool.com
page 357 Double Row - Angular Contact
they are about 30 bucks each
thay have Alum stock too

Stock Journal Ends
ball screws ready to go
wedin.com/end_types.html
hpoe i dont
dont make a misstake in the order

Tested out computer that will be used
Need to get 1/8 reamer and drill for it and some dowels too
May start drilling holes in the ends of the dc motors

Question could the dc motors be used on a wind mill
to charge battries then if a DC spindle drive is used?
I would be Plug it in the wall less
did you here about the guy that converted every thing in his house to
12 volts and got his electricty from the phone lines !!!!