Portal machining centers
The portal machining centres have been developed for the machining of large workpieces in different industry sectors.
High stability due to large dimensioned machine bodies and guiding systems enable a high cutting performance when milling big steel and cast iron work pieces.
Customer benefits
- Customized modular design / modular configuration
- Large work pieces machining
- Pendulum machining
- Special tool change configurations
- 2-axis milling head for a 5 - axis simultaneous machining
- Magnetic clamping table for complete machining without reclamping
- Comfortable crane loading with closable roof
- Special milling head can be exchanged during machining
- Special solutions
Work pieces
Machining of:
- Lifting profiles for forklifts
- Counterweights for forklift trucks
- Meat grinder discs
Machine examples
Model PBZ05
2 separate spindles, 2 machining tables for pendulum machining, automatic loading portal
Model PBZ03
3 Spindles, 6-fold clamping device
Model PBZ 05
for processing counterweights for forklift trucks
Configuration possibilities
- Wide range of flexibly dimensionable table concepts: rotary tilt tables, rotary tables, double tilt tables, indexing tables, tables for turning, stationary concepts, linear concepts
- Diverse spindle concepts: conventional with manual gearbox, motor spindles, VH head concepts, orthogonal head concepts, turret head concepts
- Coordinated tool change concepts from pick-up solutions to double grippers with rotary table to chain magazine or rack system concepts with feed units
- Modular machine design by combining components such as table concepts and number of spindles
- Cooling: Internal and external cooling or internal and external minimum quantity lubrication Tool holding fixtures for all HSK, SK and CAPTO interfaces can be implemented Integration capability in automated production lines
