buen trabajo, para hacer un retrofit a una fresadora, que ocuparia, capacidad de servos, nemas, o kw. estoy interesado en hacerle todo el paquete mi fresadora, saludos
Hello Nice job. I am planing to do the same on my machine. Please how strong servos did you use ? How many NM do they have the torque ? Thank you for the answer
Thanks! The servomotor types are Mitsubishi HC-KFS73, 750W on X and Y, Rated torque: 2.4NM, maximum torque: 7.2NM. Servomotor type on Z axis is HC-KFS73B (with brake, used only when servo is disabled)
Hello, Thank you very much for your answer. Please could you send me some photos how did you instal Ball screws ? and how did you connect servos to them ? I would really appreciate your help. Thank you very much
The ballscrew of the z axis. Supports the weight of the table? Is not it necessary to use a counterweight for that table that weighs? because I think it can bend the ballscrew. please help me, I'm doing a retrofit to a bridgeport cnc
Yes, I did it myself. Deckel was 1200, spares and service including regrinding of Z axis bedways was 700, used servos was 1500, mach3 was 200, breakoutboard was 150, used computer incl. monitor was 350, touchscreen for the monitor was 120, cables etc was 500, cabin for the electrics was 200, ethernet smoothstepper was 200, used frequency converter was 140
Very impressive!
Hi. Great work. Do you have any video with the machine in action?
Olá amigo excelente trabalho.
Muito obrigado!
Excellent!!
Very good, ask what is with this control system?
Great idea, The exact machine and conversion I dream of, how much does it weigh?
Thanks. It's about 1250 kg.
looks impressive! Did you do by yourself? is it possible to get any specification of servos and electronical panel?
buen trabajo, para hacer un retrofit a una fresadora, que ocuparia, capacidad de servos, nemas, o kw. estoy interesado en hacerle todo el paquete mi fresadora, saludos
Hello Nice job. I am planing to do the same on my machine. Please how strong servos did you use ? How many NM do they have the torque ? Thank you for the answer
Thanks!
The servomotor types are Mitsubishi HC-KFS73, 750W on X and Y,
Rated torque: 2.4NM, maximum torque: 7.2NM.
Servomotor type on Z axis is HC-KFS73B (with brake, used only when servo is disabled)
Hello, Thank you very much for your answer.
Please could you send me some photos how did you instal Ball screws ? and how did you connect servos to them ? I would really appreciate your help. Thank you very much
The ballscrew of the z axis. Supports the weight of the table? Is not it necessary to use a counterweight for that table that weighs? because I think it can bend the ballscrew. please help me, I'm doing a retrofit to a bridgeport cnc
Nice
Hi, did you change the ballscrews to increase the original speed?
No, the ballscrews are original. The increased speed is due to higher rpm on the servos.
Could you tell me where you buy the servos? I have LAGUN FU2 LA machine. Thank you
The servos was used and they came from South Korea. I can't remember the name of the company. I found it on ebay.
With original feed screws or upgraded to ball screws??
With original ball screws. This machine has ball screws from original (1976) as it is an NC machine.
how do you solve the backlash of acme screw?
They are all ball screws with minimal backlash.
You find a standard ball screw or you modifiy. I have an fp2 but i don-t use it because I know just to use CNC.
This model has ballscrews as standard, and i use original ballscrews.
Hi I have similar machine, what hardware you use?
You have mach3
Did you included the glass scales (mine has glass scales)
Hi,
I am using ethernet smoothstepper with CM106 bob (open loop). I do not have glass scales
you made the retrofit ? how much did it cost ? I have a similar mill and i want to retrofitit
Yes, I did it myself.
Deckel was 1200,
spares and service including regrinding of Z axis bedways was 700,
used servos was 1500,
mach3 was 200,
breakoutboard was 150,
used computer incl. monitor was 350,
touchscreen for the monitor was 120,
cables etc was 500,
cabin for the electrics was 200,
ethernet smoothstepper was 200,
used frequency converter was 140
+ASOF Finland in euros
tnx for the info. Nice work by the way :)
wow a deckel fp3 for only 1200 euros !!where did you found it!! by the way, nice job! i want a video in action!!
@@asoffinland4416 holy crap, 1200 for a deckel fp3 I paid 2700 for my FP2 from 1958 and it's a mess.
What is under CNC breakout board?
On the bottom is the breakout board CM106, on top of that the ESS (ethernet Smooth Stepper), on top of that an universal breakout board (not in use)
ASOF Finland Thanks. Project is 🔝🔝🔝🔝