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TBI VT 990

TBI VT 990

TBI VT 990

The VT-line lathes are highly dynamic, with rigid and precise construction. This makes them the ideal choice for large-batch production or producing individual items. The VT line has been designed for customers requiring the highest processing parameters and appreciating the durability and reliability of their machines.

TBI VT 990

TBI VT 990

Select information

  • Control: CNC Fanuc
  • Large spindle throughbore
  • High travel rates for the X and Z axes
  • Highly rigid construction

 

  • Slide guides
  • A central lubrication system for guides and ball-and-roller mechanisms
  • A quick-change die (VDI 60) as a standard feature
  • The machine fully conforms to the applicable European safety standards, such as CE and EMV.

Standard

  • CNC control, Fanuc 0iTD
  • 3-jaw hydraulic lathe chuck 
  • Automatic 12-slot VDI 60 head
  • Cooling system
  • Programmable tailstock (for versions with 2 000 / 3 000 / 4 000 mm in Z axis, self-propelled tailstock)
  • Central lubrication system
  • Hydraulic power unit
  • Scrape-type chip conveyor
  • Electric cabinet cooling
  • Work area lighting
  • Full work area shield
  • Feet
  • Instruction manual and electric diagrams
  • Programming instruction
  • Operator tools
  • CE certificate

Optional

Spindle options:

  • Increase in power of spindle drive to 44 kW
  • C-axis spindle - encoder 25 arcsec

Steady rests:

  • Fixed manual steady rest (Ø50-250)
  • Fixed manual steady rest (Ø250-400)
  • Fixed manual steady rest (Ø400-600)
  • Mounting for S.M.W Auto Block hydraulic steady rests (for fixed and moveable steady rests)
  • S.M.W FRU 5.0 steady rest
  • S.M.W FRU 5.1 hydraulic steady rest

Other:

  • Hydraulic chuck with flange Ø457 mm
  • Hydraulic chuck with flange Ø534 mm
  • Hydraulic chuck with flange Ø609 mm
  • Set of soft jaws Ø457 mm
  • Set of soft jaws Ø534 mm
  • Renishaw tool probe – RP3
  • Tool holder - angled
  • Tool holder - straight
  • High pressure coolant pump 10 bar
  • High pressure coolant pump 15 bar
  • High pressure coolant pump 20 bar
  • Automatic doors
  • Warranty extension by an additional 12 months      
Move the table
NameUnitTBI VT 990
Possibilities
   Max. diameter of the material over the bed mm  1 150
   Max. turning diameter mm  990
   Max. diameter of the material on the coves mm  990
   Max. turning length mm  990 (1 990 / 2 990 / 3 990 option)
   Bed slope  45˚
Bed
   X axis transfer mm  559
   X axis motor speed m/min  15
   Z axis transfer mm 1 000 (2 000 / 3 000 / 4 000 option)
   Z axis motor speed m/min  16 (11 / 9 / 7 option)
Main spindle
   Spindle transit mm  265
   Spindle nose A2 – 15
   Main motor  AC - belt drive
   Motor power kW  37
   Spindle speed rpm  750
   Hydraulic grip size mm  450
Turret
   Type Hydraulic
Automatic head 12 – positional VDI
   Head size VDI 60
   Head slot not. pcs.  12
   Max. tool size mm x mm  32 x 32
   Indexing time s 0,9
Tailstock
   Sleeve tusk diameter mm 150
   Sleeve tusk inner cone  MT - 6
   Sleeve tusk transform mm  180
Ball screws
   X axis Ø50 x P10
   X axis motor power kW 6
   Z axis Ø63 x P12
   Z axis motor power kW 6
Cooling system
   Pump power kW 0,75
   Cooling tank capacity l 240 (300 / 360 / 400 option)
Dimensions and weight
   Weight kg 13 260 (16 440 / 19 400 / 22 400 option)
   Length mm  4 120 (5 120 / 6 120 / 7 120 option)
   Width mm 2 820
   Height mm 1 938

 

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The machine is available from stock

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