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Gantry machining centre VPC

CE conform entire covering with optional complete covering and device to extract oil mist fumes
CE conform entire covering with optional complete covering and device to extract oil mist fumes
Excellent accessibility and optional possibility of crane loading by spaciously opening doors above opening covering
Excellent accessibility and optional possibility of crane loading by spaciously opening doors above opening covering
Workspaces with up to 3400 mm in X and 2200 mm in Y offer much room for large tools and their clamping devices
Workspaces with up to 3400 mm in X and 2200 mm in Y offer much room for large tools and their clamping devices

The VPC with its vertical spindle is particularly designed for machining large plate-shaped workpieces. The implementation of angular heads also simply enables lateral machining. The clever layout provides for excellent workspace use. The portal drives the spindle above a real gantry drive in the Y-axis. The machine footprint is thus hardly larger than the optimally arranged working area.

Traverse ranges:

X = 2360 mm - 3400 mm
Y = 1200 mm - 2200 mm
Z =   500 mm -   800 mm

Main design

  • Extremely rigid, static and dynamically well balanced ground frame construction
  • Spacious and easily accessible machine tables
  • Direct measuring systems for X/Y/Z axes
  • Cover according to current machinery directives
  • Ideal for crane loading by the open covering over the work area
  • Machine transport in one single piece
  • Optimal accessibility for all maintenance and service requirements

In addition, the VPC can be flexibly extended. Contact us!

 

Guideways and drives

  • Combination of sliding and roller guideways for high dynamics, stiffness and absorption
  • Guiding built upon manually scraped or grinded surface
  • Optimal guiding by extremely large guidance ratio
  • Real gantry drive in the Y-axis with corresponding individual drive, guideway and direct measuring system for both portal sides
  • Drives and guideways are protected
  • Ball screws in all linear axes

Tool changing system

  • Simple and very robust stationary placed tool changer
  • Magazine protected in rear part of machine
  • Stationary tool changer layout allows for long tool chains without any negative effect on machine dynamics and precision
  • Fixed location coded tool management for better operator monitoring
  • Simultaneous tool pre-selection by double gripping system
  • Support of various tool holding systems such as SK, BT, HSK, CAPTO
  • Magazine placement possible during machining

Application video