deckeldoctor
Stainless
- Joined
- Apr 26, 2005
- Location
- Conway,South Carolina
Hello Guys,
Here is my first Servo Drive replacement on Deckels with Dialog Controls.
This machine was a FP42NC with tall cabinet Dialog 4 Control.
All 4 of my other Drive retrofits have been on machines that I have upgraded and have retrofit Heidenhain controls on to.
This drive I have chosen can do both lag mode and velocity feed forward with only an internal jumper change which is why I chose it.
This first retrofit to a dialog controlled machine took 6 days. It took this long because I designed this in such a way that I do not have do redo any future rewiring when ever I put a Heidenhain Control onto a machine.
This customer will be getting a New Heidenhain 530 or 640 Control after the first of the year and will be a 4 axis machine.
After completion of this retrofit I interpolated a 3” circle in aluminum plate .500 deep in 2 passes,rough cut was force milled,finish cut of .005 was climb milled. The TOTAL INDICATED RUNOUT was less than .0004 .
At this point this servo drive retrofit is not a do it your self conversion because of all the unnecessary wire that is removed along with 4 ballast resistors r4,5,6,7, with all the wire removal 8 contacts on 2 relays that are also unnecessary are taken out of the circuits.
I have 4 more of these drive retrofits to Dialog Controlled Machines coming up in the near future.
I am confident that my next retrofit will be done in under 20 hours or less including the mounting of the new drives and relays and rewiring the machine and optimizing the new drives.
Cost of the retrofit is $850.00 per axis plus installation cost.
For comparison here are prices for rebuilt boards from singer website for Bosch Drive TR20II .
Per axis takes 3 boards a regulator 047114,optimizer piggy back board 047116,power transistor board.
Regulator board without piggy back optimizer 827 Eur 880.00 usd
N-Regler fur Bosch Verstarker, im Austausch Deckel NC Frasmaschine | eBay
Power transistor board per axis 549 eur 584.00usd
Leistungssteil fur Bosch Verst. Deckel NC Frasmaschine | eBay
Optimizer is not currently on Singers Site!
My price for the piggy back card is 189.00 Eur $200.00 usd
This is a cost per axis is 1,576.00 euro or $1664.00 usd not counting shipping and duties from Germany and only if you return repairable cores for exchange!!
Other Bosch Boards!
Power Supply 839 Eur 893.00usd
Netzteil fur Bosch Verstarker im Austausch z.B. fur Deckel NC Frasmaschine | eBay
ballast board 490eur 522.00usd
Ballastkarte fur Bosch Verstarker, Deckel NC Frasmaschine | eBay
If You had catastrophic damage that took out complete drive for 3 axis Bosch 4728.00 Euro or $4992.00 USD plus power supply and ballast board would cost you 6057.00 EURO or $6407.00 USD. Not Counting shipping.
This cost could be a lot more if your exchange boards are deemed unrepairable cores!!!
First step remove old Bosch Drive Complete.
Mount new drives and relays, brown paper is to protect the PC from drill and tap chips from mounting new components.
Remove old drive transformer 380 to 165 and replace with new 380 to 120
Old unnecessary wiring removed!
Rough wiring done.