XpertV 3520 Heavy Duty (HD)

Highlights:

  • Highly dynamic 5-axis simultaneous machining with a fork milling head
  • Milling-turning processing through integrated rotary tables with up to Ø 2,000 mm (option)
  • Gantry construction and box-in-box construction for maximum accuracy with large components and best stability in all axes
  • Reinforced wall construction for even greater process reliability even with rough cutting
  • Rough cutting and finishing in one machine thanks to technology change by automatical milling head or spindle change (option)

The portal machining centre XpertV 3520 HD boasts impressively high modularity and flexibility with a gantry structure. The milling centre can be customized to match the requirements of our customers, and a wide range of options are available.
Reliability and process stability without compromise are key, achieved by excellent machining results. Highly dynamic axle drives, thermo-symmetric design, and the box-in-box layout of the slide unit are how it’s done.

Flexibility is a must-have today: The machine convinces by technology changes inside of the machine by using the options automatically milling head change or automatically spindle change. Increase your productivity by using both a high-torque milling spindle as well as a high-speed milling spindle!

Travels X/Y/Z:
3,500 mm / 2,000 mm / 1,000 mm

Table size X/Y:
4,200 mm / 2,700 mm

Wide range of (fork) milling heads and motor spindles

Unique box-in-box design with 4-way cross slider and 4-way slider

STANDARD EQUIPMENT

  • 2-axis milling head (fork type) M21 with ±110° for full 5-axis simultaneous machining
  • Milling spindle CS-40-200-S, 40/50 kW, 160/240 Nm, 15,000 rpm, HSK-A100
  • Fixed table with clamping surface 4,200 x 2,700 mm
  • Maximum table load: 25 tons
  • HEIDENHAIN TNC 640
  • Direct measuring system HEIDENHAIN
  • 2 chip conveyors
  • 48 pockets tool magazine, HSK-A100

WIDE OPTION RANGE

  • SIEMENS 840D
  • Powerful motor spindles with up to 824 Nm torque
  • High speed motor spindles with up to 24,000 rpm
  • Latest spindle sensor technology
  • Wide range of milling heads with up to 140° swivel angle
  • Integrated round tables with diameter up to 2,200 mm
  • Mill-Turn-Functionality
  • Head changing station
  • Spindle changing station (only G30)
  • Coolant systems
  • Tool magazines with up to 300 pockets
  • Tool measuring systems
  • Work piece measuring systems
  • Software
  • Collision monitoring systems

Technical Data

Working area    
Travel X mm 3,500
Travel Y mm 2,000
Travel Y mm 1,000
Rapid traverse X / Y / Z m/min 30
Acceleration X / Y / Z m/s² 3
Clamping surface machine table X/Y mm 4,200 / 2,700
Control system    
HEIDENHAIN TNC 640    
2-axis milling head (fork type) M21 A-/C-axis    
Swivel range ° ±100 / ± 360
Swivel speed °/s 360 / 360
Torque nominal / max. Nm A: 710/1,340; C: 780/1,530
Clamping moment Nm 4,000 / 4,000
Positioning accuracy " ± 2 /± 2
Milling spindle CS-40-200-S    
Power S1 / S6 kW 40 / 50
Torque, max. S1 / S6 Nm 160 /240
Speed, max. rpm 15,000
Tool taper   HSK-A100
Tool magazine HSK-A100    
Pockets   48
Tool weight, max. kg 20
Tool length, max. mm 350
Tool diamater mm Ø 125/180 (at free neighbour pockets)
Installation data    
Space requirements X / Y / Z mm 8,300 / 7,800 / 5,100
Total weight kg 60,000
Power consumption kVA 118
Grid connection V 3 x 400 / 50 / 60 Hz
Air pressure bar 6

 

 

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