BF 20 L CNC Product of the year 2008 - german journal "Maschinen in Modellbau"  
. CNC kit consisting of:
1 x controller VI
3 x control cards 40 V
1 x reference switch
1 x add-on kit MT F20DP· Incl. assembly
(without software)
More information here .
. 
2,75 Nm Torque on the spindle Y-axis Travel speed · max. 14 mm/sec. with trapezoidal spindle
· max. 25 mm/sec. with recirculating ball screw*
2,75 Nm Torque on the spindle X-axis Travel speed · max. 14 mm/sec. with trapezoidal spindle
· max. 25 mm/sec. with recirculating ball screw*
4,4 Nm Torque on the spindle Z-axis Travel speed · max. 12 mm/sec. with trapezoidal spindle
· max. 24 mm/sec. with recirculating ball screw*
· max. 14 mm/sec. with trapezoidal spindle
· max. 24 mm/sec. with recirculating ball screw*
*Speeds have been determined by NC-Drive and current BF20
7 | model | CNC complete kit BF20 |
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| Item no. | 353 9020 | | EUR excl. VAT | 1.750,00 |
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| Extent of supply CNC complete kit for BF20 Vario/BF20L Vario | Item no. | EUR excl. VAT |
|---|
CNC controller III 
| 357 1951 | 220,00 |
|---|
CNC controller VI With 6 card slots · Without control cards 4 potential-free relay outputs Connection 230 V ~50 Hz 300 VA - Dimensions L x W x H: 540 x 275 x 125 mm
| 357 1950 | 280,00 |
|---|
CNC-Steuerkarte 
Für alle Achsen universal (pro Achse wird eine Karte benötigt) Steckbare Steuerkarte mit groß dimensioniertem Kühlkörper Strom - und Haltemoment einstellbar
| 357 1960 | 125,00 |
|---|
CNC - instruction When purchasing a CNC complete kit inclusive factory assembly, we recommend our customers the instruction by one of our two company headquarters in Maintal/Frankfurt or Hallstadt/Bamberg. In the frame of a one-day instruction on the machine, the customer receives the complete cabling and configuration of the control hardware, the installation of the CNC software to a PC which is provided by the customer and a short instruction regarding application of hardware and software. For the optional shipment of the completely assembled, ready-to-connect CNC machine, there will be charged a supplementary charge for the increased packaging cost, if required.
| 900 0510 | 500,00 |
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Add-on kit | 357 0020 | 590,00 |
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Factory assembly of hardware
· “Step motors” · For all 3 axes
| 900 0500 | 300,00 |
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USB-Adapter RS232 
| 357 1969 | 19,90 |
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Complete kit recirculating ball screw BF20 Vario
without assembly
| 357 4450 | 790,00 |
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Complete kit recirculating ball screw BF20 Vario
with assembly
| 353 9220 | 1.230,00 |
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Complete kit recirculating ball screw BF20L Vario
without assembly
| 357 4451 | 810,00 |
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Complete kit recirculating ball screw BF20L Vario
with assembly
| 353 9221 | 1.250,00 |
|---|
Individual recirculating ball screws X-axis (BF 20)
with spindle nuts
| 357 4303 | 249,00 |
|---|
Individual recirculating ball screws X-axis (BF 20L)
with spindle nuts
| 357 4304 | 269,00 |
|---|
Individual recirculating ball screws Y-axis (BF20/BF20L)
with spindle nuts
| 357 4301 | 229,00 |
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Individual recirculating ball screws Z-axis (BF20/BF20L)
with spindle nuts
| 357 4302 | 269,00 |
|---|
Assembly kit (without spindles)
For recirculating ball screw X, Y, Z-axis
Kit for three axes
| 357 4356 | 39,00 |
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Assembly recirculating ball screw
each Spindle
| 900 0504 | 195,00 |
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