used CNC Lathe WEINGAERTNER MPMC 1200S-8000

manufacturer: WEINGÄRTNER
type: MPMC 1200S-8000
built: 2010
control: SINUMERIK 840 D-powerline
EXW Kleinostheim

Technical Equipment/Features

working area:  
Turning Ø over bed and slide 1.380 mm
Turning Ø over steady rest slide 1.150 mm
Length (incl. horizontal machining)    8.000  mm
turning length 9.000 mm
Height of rotary axis above floor 1.250 mm
travel z-axis 10.000 mm
Weight between chuck and tailstock 16.000 kg
- between chuck, tailstock and steady rest 20.000 kg
head stock:  
power at rotary operation - 103 kW  
Driven by AC main spindle motor with automatic gearbox (i = 4:1)
Drive power at the spindle 103 kW
Total speed range 0-1.000 min-1
Speed range I 0-250 min-1
Speed range  II 250-1.000 min-1
Spindle nose DIN 55026 Größe 15
Max. Torque range I 13.116 Nm
Max. Torque range II 3.279 Nm
Holding torque of the brake 10.000 Nm
   
C-Achse-positioning mode  
Drive by AC servo motor with bevel worm gear, gearbox will be hydro-mechanically coupled for C-axis operation
Measuring system resolution +/- 0,001°
Max. Torque 8.200 Nm
Speed range 0-20 min-1
Max. Rotation speed 120°/sec
Accuracy (incremental installation angle measuring system) +/3°
travel, feeds:  
Travel Z-axis 10.000 mm
Travel X-axis 1.300 mm
Travel Y-axis 800 mm
Rapid traverse Y-X-Z 20 m/min
Feed force Z-axis 70 kN
Feed force Y-/X-axis 46 kN
Measuring systems X-, Y- and Z-axis are linear scale  
Universal-Turning/Milling Unit DFE-G-1200/52 kW:  
milling drive  
AC main spindle motor 52 kW
Automatic gearbox 4:1
Torque Gear range I 1.300 Nm
Torque Gear range II 325 Nm
   
B-axis - CNC swivel axis  
Swivelling range theoretically 360°
Max. Swivel speed 90 °/sec
Max. Torque in interpolation 6.200 Nm
Holding torque clamping B-axis 20.000 Nm
Accuracy (angle measuring system) +/- 3°
   
Turn-Mill-Head PDFK HSK A 125 T  
Transmittable torque 1.500 Nm
Transmittable power 52 kW
Speed range 0-3.000 min-1
Tool holder HSK 125
Spindle clamping in turning operation via Hirth gear with 2.5° pitch
Holding torque 1.950 Nm
Internal coolant supply max. 80 bar 50l/min
Internal air supply 6 bar
tool magazine and tool manipulator:  
external tool magazine HSK A 125 T  
Taper size HSK 125
Number of tool places 120
Tool length max. 1.000 mm
Tool-Ø max. with free sub-places 310 mm
Tool-Ø max. with occupied sub-places 125 mm
Tool weight max. 35 kg
   
tool magazine for long tools (deep-hole-drilling tools or boring bars)
Number of boring bar adapters 4 Stück
Diameter max. 160 mm
Max. tool length 1.450 mm
   
tool manipulator HSK A 125 T - CNC controlled shuttle with double gripper unit
Rapid traverse 100 m/min
Tool length with double gripper cycle 550 mm
Tool length with single gripper cycle 1.000 mm
2 pieces NC-positionable steady rest slides:  
equipped with 2 pieces self-centering steady rests make SMW
Clamping ranges steady rest 1 200-600 mm
Clamping ranges steady rest 2 300-800 mm
Quick-change three-point roller steady rests incl. water flushing on the lever arms, incl. adapter for quick-change mechanism, piping and quick-change coupling.
1 piece power chuck:  
Hydraulic power chuck make SMW, KNCS-NB 800
Hydraulic clamping cylinder with travel-dependent monitoring
tailstock NC-positionable:  
Positioning speed max. 17,5 m/min
quill diameter 300 mm
Quill stroke 300 mm
Internal taper 6 MK
Dimensions:  
Length x width x height ca.. 18 x 5,5 x 4,75 m
Machine weight ca. 101.000 kg