Machine Design

Röders Maschinenbau Achse große Maschine

Structural Features
of the Röders Machines

Very rigid portal design

  • Heavy, robust machine frames
  • Low moving masses
  • Linear and torque motors (direct drives) in all axes
  • Easy instal­lation with 3‑point support

Patentierter reibungsfreier Gewichtsausgleich

Patented frictionless weight compensation

  • Constant force over the entire positioning range
  • Frictionless vacuum hoses without stick-slip effect
  • Optimal for highly precise drive control of the Z axis

Gute Einsicht in den Arbeitsraum

Very good visibility

due to large-sized windows and good acces­si­bility to the machining area from two sides; loading with a crane possible

Kompakte hochsteife Konstruktionen

Compact, highly rigid construction

  • Linear motors in all axes for highest possible accuracy and dynamics
  • No moving parts, no wear, high reliability
  • Roller guideways for low friction, low heat generation and, at the same time, very high rigidity
  • High-precision linear scales

Kettenwechsler mit Roboterbeschickung

Robot loading of tool changer

  • Chain changers also acces­sible for automatic loading with external tools by a robot or RCM, through a separate lift gate without inter­rupting machining

Zahlreiche Wasserkreisläufe

Large number of water circuits

  • Machines completely tempe­rature-stabi­lised, due to a large number of water circuits
  • For highest precision the guiding rails and carriages are optio­nally tempe­rature controled with a water circuit directly through the rails and carriages themselves


Axis covers

  • Frictionless axis covers for best possible dynamics and accuracy


Protection against chips

  • Special precau­tions taken – also during tool change sequences – in order to protect all tool holders against falling chips