BENZINGER TNI-B2 - Used machine
| Year | 2013 |
| Model | TNI-B2 |
| C.N.C. | Sinumérik 840 D |
| Axis number | 3 |
| Number of spindles | 2 |
| Number of turret | 1 |
| Fixed number of tools | 16 |
| Number of rotary tools | 16 |
| Tool holder | VDI 25 |
| Speed | 50-6000 RPM |
| Carriage stroke X1 | 180 mm |
| Carriage stroke Z1 | 340 mm |
| Carriage stroke Z2 | 440 mm |
| Travel of the axe Y | 80 (-40/+40) mm |
| Rapid traverse X/Y/Z | 30/10/30 m/mn |
| Hole through spindle | 32 mm |
| Chuck diameter | 130-160 mm |
| Rotation speed of the main spindle | 50-6000 RPM |
| Spindle power | 17.5/21 KW |
| Spindle nose | A4 DIN 55026 |
| C axis | 0.01° |
| Counter spindle speed | 50-6000 RPM |
| Max. counter-spindle drive power | 12 KW |
| Counter-spindle nose | A4 DIN 55026 |
| C axis of counter-spindle | 0.01° |
| Counter spindle bore diameter | 80-130 mm |
| Dimensions | 2950x2200x2000 mm |
| Weight | 4100 Kg |
Accessories
Cleaning for optical scale
Fine clamping with pneumatic counter-pressure on sub-spindle
LNS bar feeder, type Hydrobar Express 326 S2
Chip conveyor BÜRENER Maschinenfabrik type SPE 63/30-300 Z60
SIEMENS fire protection system
Unloading system with conveyor belt
Self-cleaning window
Tool Monitor NORDMANN
