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BRAND:
NILES SIMMONS MODEL:
N 30 X 4500 YEAR:
2009 STATE OF THE MACHINE:
USED PRICE:
upon request LOCATION:
GERMANY
DESCRIPTION:
CNC-Turning-, Milling and Boring Machine
Brand NILES – SIMMONS
Type N 30 x 4500
build 2009
Control SINUMERIK 840 D power line
Swing Ø over bed covering 780 mm
Swing Ø over carriage 760 mm
Turning diameter 760 mm
Turning Length 4.500 mm
Turning axis high over floor 1.300 mm
Z-Axis moving 5.054 mm
Mainspindle drive with gear box (Variante II)
Power 100/60% ED 67,4/80 kW
Speed 10 – 2.600 min-1
Speed in gear step I 10 - 975 min-1
Speed in gear step II 10 – 2.600 min-1
Diameter in front bearing 240 mm
Spindle bore 160 mm
Spindle nose DIN 55026 size 15
Max. Torque gear step I, ED 60% 3.135 Nm
Max. Torque gear step II ED 60% 967 Nm
C – Axis
Resolution of measuring system +/- 0,001 °
Max. Torque ED 60% 3.135 Nm
Speed 0 - 50 min-1
Power of brake 2.300 Nm
Hydraulical cylinder for power chuck OVS-150 with control
2 pressure stage programmable
Mainspindle drive with gear box (Variante II)
Power 100/60% ED 67,4/80 kW
Speed 10 – 2.600 min-1
Speed in gear step I 10 - 975 min-1
Speed in gear step II 10 – 2.600 min-1
Diameter in front bearing 240 mm
Spindle bore 160 mm
Spindle nose DIN 55026 size 15
Max. Torque gear step I, ED 60% 3.135 Nm
Max. Torque gear step II ED 60% 967 Nm
C – Axis
Resolution of measuring system +/- 0,001 °
Max. Torque ED 60% 3.135 Nm
Speed 0 - 50 min-1
Power of brake 2.300 Nm
Hydraulical cylinder for power chuck OVS-150 with control
2 pressure stage programmable
16-fold tool turret
With drive for live tools 2 x 8 Pos.
Tool taper VDI 50
Pitch circle 1, 8 Pos. VDI 50 470 mm
Pitch circle 2, 8 Pos. VDI 50 590 mm
Spindle speed stepless 10-3.200 min-1
2 pc. NC-positionable steady carriage
Equipped with 2 pc. Steadys
Self-centering steadys brand SMW
Working area steady 1 45 - 310 mm
Working area steady 2 250 – 500 mm
Tailstock NC-positionable
Rapid feed max. 12 m/min
Diameter of quill 150 mm
Quill speed 8 m/min
Quill stroke 160 mm
Cone 5 MK
Axial power manual adjustable 4 - 25 kN
CNC-Control
SIEMENS, SINUMERIK 840 D power line
Equipment, Accessories
- All drives digital servo technic from SIEMENS
- Coolant unit consisting of:
Coolant tank 1000 l, standard pump 11 bar/40l/min, high pressure pump 70 bar, band filter unit,
- Chip conveyor
- Dust exhausting brand ILT, Typ UNIFIL 60, capacity ca. 3.600 m³/h
- Complete covering with automatic doors
- 1 pc. 3-jaw-chuck RÖHM DURO NC 400/3
- 1 St. 3-jaw-chuck RÖHM DURO NC 500/3
Div. Tool holders + div. Live tools