NAKAMURA WT 250 7 axis

- Number of axes : 7
- Number of spindles : 2
- Number of turrets : 2
MAIN SPINDLE
- Spindle nose : A2-6
- Spindle power : 18,5 [kW]
- Spindle speeds : 59 - 4500 [rpm]
- Max. bar diameter : 65 [mm]
- Max. turning diameter : 250 [mm]
- Max. chuck diameter : 215 [mm]
- C axis indexing precision : 0,001 [°]
COUNTER-SPINDLE
- Spindle nose : A2-5
- Spindle power : 11 [kW]
- Spindle speeds : 59 - 4500 [rpm]
- Max. bar diameter : 51 [mm]
- Max. turning diameter : 165 [mm]
- C axis indexing precision : 0,001 [°]
- Travel : 620 [mm]
- Rapid traverse rate : 24000 [mm/min]
- Spindle / counter-spindle distance : 250 - 870 [mm]
TURRET 1
- Number of positions : 12
- Number of motorized positions : 12
- X/Z stroke : 195/600 [mm]
- Live tools speed : 80 - 3600 [rpm]
- Live tools power : 3,7 [kW]
TURRET 2
- Number of positions : 12
- Number of motorized positions : 12
- X/Z stroke : 195/600 [mm]
- Live tools speed : 80 - 3600 [rpm]
- Live tools power : 3,7 [kW]
POWER SUPPLY
- Supply voltage : 400 [V]
- Total installed power : 63 [kVA]
WEIGHT & DIMENSIONS
- Machine floor space : 3475 x 1933 [mm]
- Machine height : 2225 [mm]
- Machine weight : 6000 [kg]
MACHINE HOURS
- Number of working hours : 4571 [h]

- CNC : 18i-TB
- Interactive programming : Manual guide
- 3 colors status lamp
- Coolant tank
- Chips conveyor
- Oil mist extractor : FILTERMIST
- Tool probe : Renishaw double
- Parts catcher : type G
- Parts conveying strip
- Bar loader : SAMSYS MUS2000 (2005), Ø80 x 1550 mm
- Set of tubes and shells for bar feeder
- Electric transformer
- Number of turning tool holders : 12
- Number of fixed tool holders : 19
- Set of reduction sockets
- Chuck 3 jaws : SMW Autoblock 210 mm
- Chuck 3 jaws : SMW Autoblock 165 mm
- Set of hard and soft jaws
- Connector : RS232, RJ45, PCMCIA
- Automatic door opening