Portal milling machine with accessories
Five-axis portal milling machine intended for milling soft materials such as polystyrene, wood, plaster, Ureol blocks and Epoxy paste. The machine is designed for 3-axis milling and 3+2 indexed machining.
Specifications
- Five-axis gantry milling machine
- Range of operation:
- X: approx. 9,500 mm, max. 20 m/min
- Y: approx. 3,600 mm, max. 20 m/min
- Z: approx. 2,000 mm, max. 6 m/min
- B: approximately ±95°
- C: approximately ±120°
- Milling: 3-axis and 3+2 indexed
- Precision within the working volume: approximately 0.5 mm
Construction
- X-axis with track on steel beam, mounted on concrete foundation
- INA track rollers with mounted rack
- Y and Z section with carbon fiber beams and Z-gantry
- Aluminum housing for carriages and drive
Spider
- HSD ES929L H4PNL
- Power: 12 kW
- Chuck: HSK 63F
- Number of chucks: 4 pcs
- Max speed: 24,000 rpm
- Water-cooled
- Separate compressor cooler
Drive
- X, Y and Z:
- Servomotors Bosch Framed MKD071B-061-KG1
- Planetary gears Wittenstein Alpha SP 075A-MF1-10 (X/Y) and SP075A-MF2-28 (Z)
- Inverted HTD 8M rack and pinion drive
- B:
- Servo motor Bosch Frame MKD025B-144-KG1
- Harmonicdrive hollow shaft gear unit CPU 32A 100:1
- C:
- Harmonic drive hollow shaft servo FHA 40C with controller HA-655-4
Control and electronics
- Servo controller for X, Y, Z and B: Indramat Ecodrive DKC01.1-040-7-FW
- Power supply 24V DC: Phoenix Contact Quint Power 30A
- Mesa 3X20+6I68 controller board
- Mesa 7I33TA Quad Analog servo interface x3
- Mesa 7I37TA Isolated I/O Card x3
- PC with Linux CNC control system and UPS
- Cooling fan for control cabinet
Measure
- Table: approximately 2520 x 1625 mm
- Height: approximately 1050 mm
- Length x-rails: 12 m, 2 pcs (each rail joined in the middle, i.e. 6m)
Accessories / other information
- Various spare parts for drive
- Various milling tools and chucks
- Table-mounted holder for HSK F63 chuck
- If the buyer wants, they can also get the concrete blocks for the rail that the cutter rides on.
Delivery/removal: The machine needs to be dismantled when it is picked up and needs to be taken out of the premises and loaded by the buyer. Delivery is booked immediately with the administrator after payment has been received.











































