• The machine concept of Mattec high gantry milling machines
  • The machine concept of Mattec high gantry milling machines
  • The machine concept of Mattec high compact gantry milling machines

High gantry milling machines

High gantry milling machines for dynamic 5-axis-machining with accelerations up to 3 m/s²

Mattec high gantry milling machines are characterized by a modular construction.

You receive the advantage of an individual configuration, adjusted to your needs and requirements on site. Maximum flexibility is achieved in terms of installation size and available equipment. The result is a Mattec high gantry milling machine that can be integrated into almost any production.

High gantry milling machines of the Mattec brand stand for superior stability and quality. Any geometric inaccuracies are not compensated by the control system. Instead, the focus is on solid construction with mechanical adjustment options to set, for example, the rotation of the transverse axis.

Due to the preloaded rack and pinion drive in the in der X-axis, direct position sensors are no longer necessary because the backlash-free drive ensures a repetition accuracy of +/- 0,010 via the measuring sensor in the drive motor. Optionally, direct measuring systems can also be installed.

Digital AC-servo drives facilitate rapid traverse rates of up to 30 m/min.

Roller guides are used for the guidance of the axes.

Depending on the axis and the length of the travel range, backlash-free adjusted, helical-cut rack and pinion drives or ball screws with backlash-free adjusted and prestressed nuts are used for transmission.

Mattec high gantry milling machines are equipped with a central lubrication for guides, screw drives and racks.

Product line Mattec high

Machine design

  • fixed machine table with side walls and mobile high gantry in X-direction
  • closed mounting surface with t-slots
  • automatic chip disposal via integrated chip transfer device
  • fully enclosed working area
  • direct measuring systems of the Heidenhain brand
Product line Mattec high compact

Machine design

  • inherently rigid, fixed machine table with side walls and mobile high gantry
  • installation without stationary machine foundation
  • closed mounting surface with t-slots
  • automatic chip disposal via integrated chip transfer device
  • fully enclosed working area
  • direct measuring systems of the Heidenhain brand

Possible travel ranges

X = 5.000 – 11.000 mm
Y = 2.500 – 4.000 mm

Z = 2.000 mm

Possible travel ranges

X = 3.500 mm
Y = 1.500 – 2.400 mm

Z = 1.500 mm

Rapid traverses

X- and Y-axis = 25 m/min.
Z-axis = 20 m/min.

Rapid traverses

X- and Y-axis = 25 m/min.
Z-axis = 20 m/min.

Details

Date
05/02/2015
Mattec englisch | High gantry milling machines
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