Basic structure: cross-bed and travelling column in gated design

  • high stability and damping in the flow of forces through topology-optimised structural components from cast iron
  • optimised flow of forces and thermo-symmetrical design
  • broad range of machining units in a robust design
  • automatic tool changer with two NC-axes for fast automatic tool change
  • range of tool magazines, rack-type matched to the process requirements
     

4-axis or 5-axis kinematics with horizontal spindle

  • machine bed carries the X- and the Z-axis in a cross bed arrangement
  • the machine column traverses in the X-direction and carries the machining unit
  • machining unit traverses in the Y-direction, compactly integrated into the machine column in a stable manner
  • NC rotary indexing table (B) or NC swivel table (A) as the 4th axis traverses in the Z-direction and executes the feed movement
  • 5-axis design with NC rotary indexing table (AB)
     

Dynamic and stiff: roller bearing-mounted linear guides and stable YRT bearings in the rotary axes

  • linear axes with roller guides, driven by ball screws for a high dynamic
  • direct, absolute measuring systems (glass scales in linear axes) for optimised precision and low position tolerance
  • direct drives in both rotary axis for the design with NC rotary indexing table (AB)
  • stable counter bearing as standard on design with NC rotary indexing table (AB)

Robust machining units with HSK-A 63 or HSK-A 100 tool shank

  • horizontal spindle for optimal chip fall
  • lean spindle neck for perfect reach into the workpiece
  • rigid cast iron guide slide with high dynamic stiffness and damping
  • optimised performance in action with compact overall design and robustly dimensioned spindle bearing arrangement
     

Options

  • HELLER facing slide system in conjunction with the EC 100 spindle
  • HELLER attachment head support (MSK)
  • HELLER torque support

Chain-type tool magazine for fast tool provisioning

  • 3 chain-type magazines with up to 88 pockets for machines with HSK-A 63 to choose from
  • 3 chain-type magazines with up to 52 pockets for machines with HSK-A 100 to choose from
  • positioning above the work area, which doesn't alter the footprint
     

Options

  • tool coding with RFID chip
  • tool shank cleaning, incl. cartridge flushing and drying
  • tool break monitoring during machining
  • manual tool loading aid
     

Fast tool change for short chip-to-chip times

  • tool changer with lifting/swivelling principle: two NC-axes for a high dynamic and continuous precision
  • stable double gripper for secure hold

Direct loading in series production

  • workpieces loaded into the work area (direct load)
  • automatic loading hatch above the work area for loading from above with gantry loader
  • project-specific with direct loading from the front through automatic sliding doors
     

Module selection of rotary axes

  • NC rotary indexing table (B) or NC swivel table (A) as the 4th axis
  • NC rotary indexing table (AB) for 5th axis machining
  • integrated automatic clamping of rotary axes
  • optional: integrated 8-point media interface for hydraulic workpiece clamping

Automatic loading and unloading of workpieces

  • optimally designed for use in interlinked machines with gantry loader systems
  • workpieces loaded into the work area (direct load)
  • automatic loading hatch above the work area for loading from above with gantry loader
  • project-specific with direct loading from the front through automatic sliding doors

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