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AVIAturn 50M / 50MY

AVIAturn slant bed lathes – DYNAMICS. RIGIDITY, MODERNITY

  • rigid construction, based on one piece, solid cast iron base provides stability,
  • strongly ribbed of base, headstock and carriage have been optimized Rusing Finite Elements Method,
  • fully enclosed works pace,
  • easy flowing chips are discharged to well accessible chip bin Or onto the swarf conveyor (option),
  • equipped in fast, reliable 12 station tirrets,
  • entirely digital CNC servo-system combined with direct driver (no belts),
  • AVIA’s ball screws with preloaded double nut are applied to achive to long maintanance-free operations.
Techanical data
WORKING AREA AVIAturn 50M AVIAturn 50MY
Max. turning diameter over cross carriage mm 500 500
Swing over bed covers mm 700 700
Max. turning length mm 800 800
Max. bar capacity mm 80 80
HEADSTOCK
Spindle nose typ A2-8 A2-8
Max. spindle speed obr/min 3 500 3 500
3-jaw chuck diameter mm 315 315
Spindle bore mm 93 93
Spindle motor power S1 /S6(25%)* kW 20,5/28,7 20,5/28,7
Spindle torque S1 /S6(25%)* Nm 391/548 391/548
AXES
Travel in X axis mm -60/300 -20/290
Travel in Z axis mm 800 800
Travel in Y axis mm - +/- 60
Rapid traverse X/Z m/min 24/24 24/24
TURRET:
No. of stations szt. 12 12
Tooling disc typ VDI 40/BMT 65 VDI 40/BMT 65
Tool shank mm 25×25 25×25
Max. boring bar diameter mm 40 40
Max. driven tools speed SIEMENS/FANUC obr/min 4 500/4 000 4 500/4 000
Power of driven tools motor SIEMENS/FANUC KW 4,7/5,5 4,7/5,5
Torque of driven tools motor (S1) SIEMENS/FANUC Nm 27/30 27/30
TAILSTOCK:
Travel mm 680 680
Max axial thrust N 15 000 15 000
Centre seat MK 5 5
Tailstock travel execution electric motor + ball screw electric motor + ball screw
CNC CONTROLS:
FANUC/SIEMENS typ 0i-TF 0i-TF
FANUC/SIEMENS typ SINUMERIK 828D SINUMERIK 828D
MISCELLANEOUS:
Overall dimensions: L x W x H mm 4050 x 2150x 2370 4200 x 2150 x 2770
Weight kg 7000 8000
Total power installed * kVA 48/52 65/69
STANDARD:
  • digital package of servo-drives for axis and spindle
  • self centring 3-jaw chuck with hydraulic clumping
  • 12-station servo turret VDI 40
  • tailstock with hydraulic travelling quill
  • through hole chuck cylinder
  • sets of hard and soft jaws for 3-jaw chuck
  • roller type linear guideways in X / Z axes
  • telescopic guideways covers
  • ball screws with double preloaded nut
  • automatic lubrication system for ball screws and guideways
  • coolant system with coolant supply through tooling disc
  • electronic handwheel
  • fully enclosed working area with lighting installation
  • Ethernet, PCMCIA, RS 232, USB (SIEMENS only)
  • operating and programming manuals
OPTION:
  • hydraulic tailstock
  • hydraulic steady
  • tool probe
  • chip conveyor
  • additional jaw of the chuck
  • collet chuck with collets
  • cut-off parts catcher with container
  • bar feed system
  • oil mist draft
  • oil separator
  • toolholders
  • CAD/CAM software
  • other upon request

* with SIEMENS CNC controls