AVIA FNE 50N CNC bed milling machine

AVIA FNE 50N CNC bed milling machine was built in 2016 in Poland by Fabryka Obrabiarek Precyzyjnych AVIA S.A. The machine, designed for precision machining of workpieces with a maximum weight of 500 kg, is an excellent choice for any industrial plant. This is all due to its reliable spindle, which can work both vertically and horizontally, with the same specifications. In order to guarantee perfect feed repeatability, Z-axis movement is performed on precision vertical guides. The movement in the X and Y axes, on the other hand, is performed by a work table mounted on a rigid frame of the machine. The AVIA FNE 50N is controlled by an advanced HEIDENHAIN control system, which is distinguished by its intuitive operation and numerous useful functions. The FNE 50N toolroom milling machine weighs 3000 kg.

Technical specifications of the AVIA FNE 50N CNC milling machine

General data

• feed in the X/Y/Z axis: 800/500/420 mm
• feed in the X,Y,Z axis: 5-2000 mm/min
• rapid traverse in the X/Y/Z axis: 10/10/7 m/min
• maximum workpiece weight: 500 kg
• spindle rotational speed: 50-4000 rpm
• spindle rotational speed adjustment: stepless
• spindle drive power (100%/40%): 7.5/11 kW
• spindle taper: ISO 40
• torsion angle of vertical work head: ± 45°
• vertical work head quill extension (manual): 100 mm
• vertical work head weight: 150 kg
• maximum tool diameter: 160 mm
• maximum tool weight: 7 kg
• tool clamping force: 10000 N
• hydraulic pump motor power: 0.55 kW
• coolant pump motor power: 0,2 kW
• power supply: 3x 400 VAC; 50 Hz
• dimensions (L x W x H): 3270 x 4000 x 2100 mm
• weight of the AVIA FNE 50N machine: 3000 kg

Horizontal work table

• dimensions (L x W): 1000 x 500 mm
• T-slot number: 5
• T-slot width: 18 mm
• T-slot spacing: 100 mm
• weight: 250 kg

Vertical work table

• dimensions (L x W): 500 x 400 mm
• T-slot number: 5
• T-slot width: 18 mm
• T-slot spacing: 63 mm

Steady rest for long mandrels

• support bearing sleeve diameter: 56H7 mm
• maximum permissible cutter diameter: 200 mm
• maximum distance from spindle face to support: 280 mm

Equipment of the AVIA bed milling machine

• CNC control: HEIDENHAIN TNC 620
• ability to work horizontally on the main spindle
• torsion workhead
• steady rest for long mandrels
• drive in all axes: HEIDENHAIN
• workspace illumination