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Torus Pro for sale - $6,500

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Just bought a new Torus Pro, on order from Novakon, thank you John! So, since two objects cannot occupy the same point at the same time (I did pay attention in Physics class) the old one needs to go.
[ATTACH=CONFIG]407632[/ATTACH]
Everything works, except will need a new spindle motor (it works, but there is a bearing going out, so it will need to be replaced, $475 from the manufacturer. (Machine is cutting a project right now as I write this, so still usable as of this moment, but it will need to be done). Also, I have disabled the homing and travel limit switches
travels: x:22, y:14, z:16
It is wired for a 4th axis, but I have never used it, as I do mostly 3 axis work.
I recently upgraded the motion control board and spindle speed control to PWM.
Some other details:
- manufactured new in November, 2009
- controlled by Mach 3 software under Windows 7
- dedicated control computer has 2 logical disk drives, with many gigabytes free, all the space you will likely ever need
- R8 spindle
- upgraded coolant hose
- includes machine stand shown in photos (which has some storage, and holds coolant tank and pump)
- machine has spent its time cutting aluminum
- wired for 220 VAC single phase (same as an electric clothes dryer); control electronics wired for 110 VAC
- I have a machine vise I can include (not the one shown in the photo, it is cleaner!)
- oh, almost forgot, machine comes with a full metal, factory made enclosure, not shown in the photos, machine came with it, I just never used it.
- last two photos show the machine cleaned up, with splash guards removed so you can see the table. Table has some cosmetic staining from where the vise sat, but this is cosmetic only and the table surface is in very good condition.
I have had alot of fun with this machine, bought it 5 years ago with 100 hours on it, and now it has about 12,000 hours of power on time, and is still going strong. Used it for many light cuts and detailed engraving.
I have two modifications on this machine: 1) improved stress relief on x-axis motor cable, and 2) installed cooling fan 'on" switch so the cooling fan stays on constantly
All of my work has been on plates mounted above the table level, so there are no tool crashes into the table.
I was going to price the machine at $9,000, but am allowing $500 for a new spindle motor, and $500 for your time to mess with it (will probably take most of an afternoon), and the rest for a low price to get it moved quickly.
I work as an artist, so I used this machine for tool making, and for artwork. All of my work is one of a kind pieces, so not used for mass production. So, new machine is on the way, and this one needs to go. In fact, I am ordering an upgraded model of this same mill, I liked it so much. I also have taig mill, this is much more capable and has coolant; I have also looked at a few others, Haas, Milltronics, Prototrak and a few others, this is smaller than those larger machines, large enough for large work, but small enough can still be used in a home or garage shop.
[ATTACH=CONFIG]407634[/ATTACH][ATTACH=CONFIG]407636[/ATTACH]

Attached Images

Help

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Hi,

when we are taking an DXF from CAd and put it in Metalix program it doesn't see the line in other color thn white that shows printmaking. Can we use a color that will be see by Metalix in CAD?

Thank you so much for your help.

Near Silent Twin Gear Kits for 9 Inch SouthBend Lathes!

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PSA-

Without turning the specific sub forum into a web store, everyone that has written and requested one of our Near Silent Twin Gear Kits for Heavy10 lathes configured for your 9 Inch lathe, they are finally finishing up and dropping shortly. Feel free to write again, or just wait for them to hit the store. ( email through forum, or PM )

We will be having another GiveAway to celebrate the holidays, too.

That is all.

ZK

can this drive/amp work? copley controls hall sensor input question

Some advices for my CNC router build = Appreciating!

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Hello group , this Zone is a massive ocean of informations !!! Incredible knowledge ressource !!!

But ! , i find it hard to collect all the data needed to be usefull to my own project type , there is about 3000 different builds so everything is in many directions ! I am a hobbyist and i am not running an industrial company and not having very huge budget for this build .


Here is my build i am planning . Cartesian CNC router table to work on aluminum , maybe some steel and wood for sure . I am writing a list of the categories i am searching and have some opinions to confirm if i am searching for good targets ., would help !



--HGR20mm linear rail guides and ballscrews SFU-1605 to build a 1000mm X 1600mm *************** are on their way right now**************



--Shopping for a 3-4kW ATC spindle and VFD , i reallllly want automatic tool changer , now what i find wont ever cost under 2000$USD , this hurts , but wondering how many watts should i look for milling aluminum ? 2.2 - 2.5 - 3 - 4 - 5 - 6kW ???



--The step drivers , direct driving the SFU-1605 ballscrews , now thinking about NEMA 34 6N.m 850ozf.in Closed loop , would it be enough power or too much ? is the accuracy good enough direct driving a sfu1605 ? would it worth using geared 3:1 to add the steps/mm to add precision of the movements and get more smoothness of the curves BUTwill slow down the whole traveling , acceleration , more high pitch motor noisy and rise the price . If geared would be usefull could we take a big power NEMA23 geared that would output probably as much torque of NEMA34 but more steps per mm ? i am having trouble to see the best choices , i also see steppers in different installations ways , Direct , Pulleys timing belts Ratios , what would be the good choices ? Right now planning the direct driven ballscrews and NEMA34 , opinions ?




- The motion controller ! Confused about a few different types ! I am now using my Craftex Mill/Drill i converted to CNC with Mach3 and Smoothstepper to control the drivers. I see there is an interesting controller but i have lots of questions ....

[COLOR=var(--ytd-video-primary-info-renderer-title-color, var(--yt-spec-text-primary))]CNC Controller DDCSV1.1[/COLOR]
https://www.youtube.com/watch?v=0ivxcOnEBBM&index=19&t=0s&list=PLSEbLVUjHRwBqkkV0paAGyAwqDple5Yag

Controller Questions:

1- Is it doing the whole 100% job from the USB drive toolpath G-Code but maybe can't connect to a computer to get the g-code files directly from the computer and you have to take the USB drive from the machine , shove it in the computer , save the toolpath , remove from the computer , shove it in the controller , open , select file.... sounds like its been developped 20 years ago ?

2- Is there a way to connect this to a computer and combine the physical DDCS controller and controlling with a computer software like running quick wizards like in Mach3 to do anything like holes patterns , bore sized hole , manual G-Code , quick automatic zeroing tool changes , monitoring everything and playing with tons of settings options or it is 100% enclosed and can't fiddle with anything?

3- I can see there is a bunch of other controllers ... Centroid Acorn CNC , MASSO , Smoothstepper Mach3 , Pokeys , UCCNC , etc , even Arduino .... i am now using Smoothstepper ESS (ethernet) on my small mill/drill CNCed . The Smoothstepper cost me 200$ and is connected to the cheap breakout board that came with the steppers/drivers kit from ebay . I can see the prices range go from 30$ to 2000$ , it is hard to know what would be easy to use , to setup , behavior , potentially do a digitizing probing , get enough switches and add-ons connected and controlled by it AND satisfaction.... And for software i only tried MACH3 in my life so i dont know how the other ones are better of worst and if MACH3 can control any controllers ..


I am having LOTS of questions at the start of this project , opinions would me very appreciated !!

thanks for reading



Problem Running the Part Flip Command

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Hi Guys, I'm having a problem with running the Part Flip Command. I've programmed one side of my part, and then when I tryed to flip the part to programm the other side, I pick the geometry and the features to do the command Lathe Part Flip and It just don't work, the window just don't appears. I've already check the layers, the group geometry. I tryed to run the command Lathe Part Flip without pick the features and geometry and an advise is shown saying that I should group select the geometry and features to flip before running the flip part command. Everything is OK, but when I pick the geometry and features and pick the command Lath Part Flip, It just doesn't work. Can you guys help me with this? Tks

How do I get ladder software for Syntec control??

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I need the ladder software to edit the ladder so I can make my own tool changer work. where do i find it( MLCedit?)

Labrador

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Hi All,
Looking for a DXF of a Labrador dog
Thanks
Gerry


Labrador dxf

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Hi All,
Looking for a DXF of a Labrador dog
any help.
Thanks
Gerrythewelshman

Need Help! USING MACRO/SUBROUTINES TO SELECT BOLT HOLES IN A PROGRAM

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I'm needing help with skipping around in a program using variables/and user input with out editing the program. The parts I am working with are core (used) parts, they get tore down and re used, these parts end up with broken bolts in some of the holes. We are using a HAAS vf4 to drill out the broken bolts and install helicoils. What I'm wanting to do is write a program that will allow the operator to select which bolt holes need to be repaired with out editing the program. I currently have it set up where they can change variables in the program to choose what operations they need to do and pick the bolt holes. I'm looking for a better way of doing it without having to edit the program. Any idea or help would be appreciated.


example of what I have now(not the whole program)

(1=YES 0=NO)
(MILL EXHUAST ) #828= 1
(SPOT DRILL ) #827= 0
(M12 BOLT HOLE REPAIR) #800= 0
(M10 BOLT HOLE REPAIR) #823= 0

(SELECT M12 X 1.75 BOLT HOLES)
(1 ) #801= 0
(2 ) #802= 0
(3 ) #803= 0
(4 ) #804= 0
(5 ) #805= 0
(6 ) #806= 1
(7 ) #807= 1
(8 ) #808= 0
(9 ) #809= 0
(10) #810= 0
(11) #811= 0
(12) #812= 0
(13) #813= 0
(14) #814= 0
(15) #815= 0

(SELECT M10 X 1.5 BOLT HOLES)
(1) #817= 1
(2) #818= 0
(3) #819= 0
(4) #820= 0
(5) #821= 0



IF [ #800 EQ 0 ] GOTO200 (NO M12 BOLT HOLE REPAIR GOTO N200)
N200 IF [ #827 EQ 0 ] GOTO2 (SPOT DRILL NOT NEEDED GOTO DRILL N2)
N1 (1/2 140 DEG SPOT DRILL)

G00 G90 G53 X-47. Y0 Z0
G20
G00 G17 G40 G49 G80 G90
T2 M06 (SPOT DRILL)
M01
T27
G00 G90 G55 X0. Y0. A90. S1069 M03
G43 H02 Z0.2
M08
G98 G81 Z0.199 R0.2 F8.6
N101 IF [ #801 EQ 0 ] GOTO102 (SKIP HOLE 1 GOTO 2)
X-32.471 Y-1.616 Z-0.05 (1)
N102 IF [ #802 EQ 0 ] GOTO118 (SKIP HOLE 2 GOTO M10 1)
X-31.091 Y1.798 Z-0.05 (2)
N118 IF [ #823 EQ 0 ] GOTO103 (SKIP M10 BOLT HOLES)
IF [ #817 EQ 0 ] GOTO103 (SKIP HOLE M10 2 GOTO 3)
X-29.039 Y1.831 Z-0.05 (M10 #1) (#3)
N103 IF [ #803 EQ 0 ] GOTO104 (SKIP HOLE 3 GOTO 4)
X-27.141 Y-1.616 Z-0.05 (3)
N104 IF [ #804 EQ 0 ] GOTO119 (SKIP HOLE 4 GOTO M10 2)
X-25.761 Y1.798 Z-0.05 (4)
N119 IF [ #823 EQ 0 ] GOTO300 (SKIP M10 BOLT HOLES)
IF [ #818 EQ 0 ] GOTO300 (SKIP HOLE M10 2 GOTO 5)
X-2.502 Y1.964 Z-0.05 (M10 #2) (#5)
N300 IF [ #805 EQ 0 ] GOTO105 (SKIP HOLE 5 GOTO 6)
X-23.67 Y1.831 Z-0.05 (5)
N105 IF [ #806 EQ 0 ] GOTO106 (SKIP HOLE 6 GOTO 7)
X-21.811 Y-1.616 Z-0.05 (6)
N106 IF [ #807 EQ 0 ] GOTO107 (SKIP HOLE 7 GOTO 8)
X-20.431 Y1.798 Z-0.05 (7)
N107 IF [ #808 EQ 0 ] GOTO109 (SKIP HOLE 8 GOTO 9)
X-16.481 Y1.798 Z-0.05 (8)
N109 IF [ #809 EQ 0 ] GOTO111 (SKIP HOLE 9 GOTO 10)
X-15.101 Y-1.616 Z-0.05 (9)
N111 IF [ #810 EQ 0 ] GOTO112 (SKIP HOLE 10 GOTO 11)
X-13.01 Y1.831 Z-0.05 (10)
N112 IF [ #811 EQ 0 ] GOTO113 (SKIP HOLE 11 GOTO 12)
X-11.151 Y-1.616 Z-0.05 (11)
N113 IF [ #812 EQ 0 ] GOTO114 (SKIP HOLE 12 GOTO 13)
X-9.771 Y1.798 Z-0.05 (12)
N114 IF [ #813 EQ 0 ] GOTO115 (SKIP HOLE 13 GOTO 14)
X-7.68 Y1.831 Z-0.05 (13)
N115 IF [ #814 EQ 0 ] GOTO116 (SKIP HOLE 14 GOTO 15)
X-5.821 Y-1.616 Z-0.05 (14)
N116 IF [ #815 EQ 0 ] GOTO120 (SKIP HOLE 15 GOTO M10 3)
X-4.441 Y1.798 Z-0.05 (15)
N120 IF [ #823 EQ 0 ] GOTO117 (SKIP M10 BOLT HOLES)
N158 IF [ #819 EQ 0 ] GOTO159 (SKIP HOLE M10 5 GOTO M10 6)
X-0.606 Y-1.491 Z-0.05 (M10 #3) (#19)
N159 IF [ #820 EQ 0 ] GOTO160 (SKIP HOLE M10 6 GOTO M10 7)
X2.123 Y-0.13 Z-0.05 (M10 #4) (#20)
N160 IF [ #821 EQ 0 ] GOTO117 (SKIP HOLE M10 7 GOTO N117 END)
X2.394 Y1.969 Z-0.05 (M10 #5) (#21)
G00 G80 Z1. M09
N117 G91 G28 Z0.
G00 G90 G53 X-47. Y0 Z0
M01

Fanuc 474 servo alarm -7 axis detect error

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could use a little insight on this. I pulled to servo motor from the live tooling and found that the shaft is bent. assuming that this is causing some noise in the feedback and that is where this alarm is coming from. happening quite often. just wanted to see if anyone else has seen this fault and what other possibilities there could be before I drop the money on a new servo.

TIA

Off-Topic Small CNC Unit wanted!

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Hi All,

Does anyone have a Tormach , Sieg , Syil or other type small benchtop (could be a small VMC too) mill that they would be willing to part with in New Zealand?
I'm a small home / hobby shop looking for a decent unit to progress, but as you all know these are hard to come by in NZ.

I noticed there was a user post a few months back of a guy who was upgrading from his tormach to VMC, so I've responded to the post but i'm guessing it's been sold already.

Anyhow, keen to hear if anyone may have something out there?
I'm in Auckland.

Cheers!

Need Help! USING MACRO/SUBROUTINES TO SELECT BOLT HOLES IN A PROGRAM

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I'm needing help with skipping around in a program using variables/and user input with out editing the program. The parts I am working with are core (used) parts, they get tore down and re used, these parts end up with broken bolts in some of the holes. We are using a HAAS vf4 to drill out the broken bolts and install helicoils. What I'm wanting to do is write a program that will allow the operator to select which bolt holes need to be repaired with out editing the program. I currently have it set up where they can change variables in the program to choose what operations they need to do and pick the bolt holes. I'm looking for a better way of doing it without having to edit the program. Any idea or help would be appreciated.


example of what I have now(not the whole program)

(1=YES 0=NO)
(MILL EXHUAST ) #828= 1
(SPOT DRILL ) #827= 0
(M12 BOLT HOLE REPAIR) #800= 0
(M10 BOLT HOLE REPAIR) #823= 0

(SELECT M12 X 1.75 BOLT HOLES)
(1 ) #801= 0
(2 ) #802= 0
(3 ) #803= 0
(4 ) #804= 0
(5 ) #805= 0
(6 ) #806= 1
(7 ) #807= 1
(8 ) #808= 0
(9 ) #809= 0
(10) #810= 0
(11) #811= 0
(12) #812= 0
(13) #813= 0
(14) #814= 0
(15) #815= 0

(SELECT M10 X 1.5 BOLT HOLES)
(1) #817= 1
(2) #818= 0
(3) #819= 0
(4) #820= 0
(5) #821= 0



IF [ #800 EQ 0 ] GOTO200 (NO M12 BOLT HOLE REPAIR GOTO N200)
N200 IF [ #827 EQ 0 ] GOTO2 (SPOT DRILL NOT NEEDED GOTO DRILL N2)
N1 (1/2 140 DEG SPOT DRILL)

G00 G90 G53 X-47. Y0 Z0
G20
G00 G17 G40 G49 G80 G90
T2 M06 (SPOT DRILL)
M01
T27
G00 G90 G55 X0. Y0. A90. S1069 M03
G43 H02 Z0.2
M08
G98 G81 Z0.199 R0.2 F8.6
N101 IF [ #801 EQ 0 ] GOTO102 (SKIP HOLE 1 GOTO 2)
X-32.471 Y-1.616 Z-0.05 (1)
N102 IF [ #802 EQ 0 ] GOTO118 (SKIP HOLE 2 GOTO M10 1)
X-31.091 Y1.798 Z-0.05 (2)
N118 IF [ #823 EQ 0 ] GOTO103 (SKIP M10 BOLT HOLES)
IF [ #817 EQ 0 ] GOTO103 (SKIP HOLE M10 2 GOTO 3)
X-29.039 Y1.831 Z-0.05 (M10 #1) (#3)
N103 IF [ #803 EQ 0 ] GOTO104 (SKIP HOLE 3 GOTO 4)
X-27.141 Y-1.616 Z-0.05 (3)
N104 IF [ #804 EQ 0 ] GOTO119 (SKIP HOLE 4 GOTO M10 2)
X-25.761 Y1.798 Z-0.05 (4)
N119 IF [ #823 EQ 0 ] GOTO300 (SKIP M10 BOLT HOLES)
IF [ #818 EQ 0 ] GOTO300 (SKIP HOLE M10 2 GOTO 5)
X-2.502 Y1.964 Z-0.05 (M10 #2) (#5)
N300 IF [ #805 EQ 0 ] GOTO105 (SKIP HOLE 5 GOTO 6)
X-23.67 Y1.831 Z-0.05 (5)
N105 IF [ #806 EQ 0 ] GOTO106 (SKIP HOLE 6 GOTO 7)
X-21.811 Y-1.616 Z-0.05 (6)
N106 IF [ #807 EQ 0 ] GOTO107 (SKIP HOLE 7 GOTO 8)
X-20.431 Y1.798 Z-0.05 (7)
N107 IF [ #808 EQ 0 ] GOTO109 (SKIP HOLE 8 GOTO 9)
X-16.481 Y1.798 Z-0.05 (8)
N109 IF [ #809 EQ 0 ] GOTO111 (SKIP HOLE 9 GOTO 10)
X-15.101 Y-1.616 Z-0.05 (9)
N111 IF [ #810 EQ 0 ] GOTO112 (SKIP HOLE 10 GOTO 11)
X-13.01 Y1.831 Z-0.05 (10)
N112 IF [ #811 EQ 0 ] GOTO113 (SKIP HOLE 11 GOTO 12)
X-11.151 Y-1.616 Z-0.05 (11)
N113 IF [ #812 EQ 0 ] GOTO114 (SKIP HOLE 12 GOTO 13)
X-9.771 Y1.798 Z-0.05 (12)
N114 IF [ #813 EQ 0 ] GOTO115 (SKIP HOLE 13 GOTO 14)
X-7.68 Y1.831 Z-0.05 (13)
N115 IF [ #814 EQ 0 ] GOTO116 (SKIP HOLE 14 GOTO 15)
X-5.821 Y-1.616 Z-0.05 (14)
N116 IF [ #815 EQ 0 ] GOTO120 (SKIP HOLE 15 GOTO M10 3)
X-4.441 Y1.798 Z-0.05 (15)
N120 IF [ #823 EQ 0 ] GOTO117 (SKIP M10 BOLT HOLES)
N158 IF [ #819 EQ 0 ] GOTO159 (SKIP HOLE M10 5 GOTO M10 6)
X-0.606 Y-1.491 Z-0.05 (M10 #3) (#19)
N159 IF [ #820 EQ 0 ] GOTO160 (SKIP HOLE M10 6 GOTO M10 7)
X2.123 Y-0.13 Z-0.05 (M10 #4) (#20)
N160 IF [ #821 EQ 0 ] GOTO117 (SKIP HOLE M10 7 GOTO N117 END)
X2.394 Y1.969 Z-0.05 (M10 #5) (#21)
G00 G80 Z1. M09
N117 G91 G28 Z0.
G00 G90 G53 X-47. Y0 Z0
M01

Will a vfd control the speed of a single phase 240v AC brushed motor?

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As per the title this is for a hobby lathe running off 240v so I believe the motor which is 50hz 1420rpm is an AC brushed single phase affair.so does the AC mains 50hz frequency control the motor speed? And if so will a vfd allow the speed to be varied whilst maintaining a decent level of torque?
Only other point for cost reasons I would need to buy a 3 phase inverter with 3x the rates motor power and just run off 1 phase would that cause problems?

Problem how to support expanded metal steel sheets in laser cutter

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I need suggestions on how to support expanded metal steel sheets in our Trumpf TruLaser 3030. The cut parts or the sheet jump up after cutting and interfere with the laser head. This is expanded metal used for machine guards and is about .182" thick with diamond shape openings that are .94 x .31".

Thanks in advance for your help,

Doug


4020 with drawbar cylinder issue

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Air leaks out the bottom of the spindle when I activate the drawbar cylinder.
I took the cylinder apart and it had good o-rings but I replaced anyways and clean it all up.
I put it back together and the same thing happens.

It appears air comes out of the cylinder's center shaft / stem, and flows thru the spindle.
Is that by design or do I have something wrong? It doesn't seem like enough for a air blast but I guess anything is possible.
Sounds more like a leak to me.

Cylinder opens and closes fine.


Richard

Mps2000 v2.2

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Hi guys my 3.5 disk containing MPS2000 v2.2 is corrupted. Does anyone have it available to share? I tried calling the manufacturer and they never pick up the phone ir return calls/emails. Much Appreciated happy holidays!

fanuc spindle drive AL-12?

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I have an AL-12 problem on mt LB-10 drive.

I found a bad transistor module and replaced it. I scoped the firing board and the wave forms are good.

when I run the amp without the motor connected it gives AL-02 (no movment on the spindle sensor) but when I plug the motor back in it gives AL-12.

I know this points to the motor but I have meged it to around 500Mohms between each lead and earth. Between the windings give consistent 0.3ohms (not a milli ohm meter).

what else might be the cause of AL-12?

Need Help! Converting a Sieg SX2P mini-mill to CNC

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I am a complete beginner hobby machinist and would like to work with a CNC milling machine. Because of my budget limitations, I want to convert a Chinese mini-mill Sieg SX2P to CNC. I wish to cut mild steel with it, but mostly brass and aluminium. I read all of the available articles and sourced all of the 3D models, but I am still unsure of my conversion design.

The plan is to stiffen the machine as much as possible with the rear column stiffener and additional ground plate. I intend to fill all of the cavities with epoxy granite to minimize the vibrations. I also want to upgrade the spindle with a 1.5 kW (2hp) induction motor with variable frequency drive. The head will weigh about 30kg, therefore the Z-axis ballscrew is positioned directly through the centre of mass to minimise wear and side forces.

For the positioning, I intend to use closed-loop stepper motors and 10mm diameter and 2 mm lead ballscrews (from my amateur calculations, this should be enough, because the ballscrews are only tensily stressed with 5x safety factor).

The budget for the whole conversion is around 3000€ (3400$), maybe a bit more. Is there anyone who has already undergone a similar conversion and could help me with some feedback on my 3D model. Additional pictures are available in the Imgur album https://imgur.com/a/x2foxl6 I can also post the STEP file if anyone would like to take a closer look.

Thank you

Mori Seiki TV 300 Meldas MSC 802M

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Hi, I got some difficulty to remove some inter locking's in the machine, Anyhow I have followed your instructions and successfully reached #1043 and changed it to 1(english). Turned off the machine and restarted and found that the screen still shows some Japanese language specially on the top side of the screen. On the bottom it is English language.
I have successfully homed all axis tool is indexing but i am unable to run the spindle and unable find the screen to write my program.
I hope you would assist me.
Thank You
Regards,
Arshad

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