508TB-528TB - Simultaneous 5-axis machining centre

Machining of turbine vanes for the aviation sector and gas or steam turbines for the energy sector.

Machining centre designed for machining turbine vanes and disks. It has a modular design and offers several alternatives, i.e. with a divider, a tailstock centre or a second divider in synchronisation mode. The addition of auxiliary axes provides total machining flexibility and enables turbine vanes to be fully finished in a single cycle.


linear axes

X – Y – Z travel 800 / 500 / 630 mm
Max. feed rate 40 m/min
Feed force 11’000 N
Scale resolution 0,0001 mm (0.1 µm)

powered spindle integrated

Standard interface HSK-A63
Power 28 kW
Torque 121 Nm
Speed 12’000 rpm (42’000 rpm)


Drive unit Gear box
Angular movement -45° to +90°
Scale resolution 0,0001°
Max. torque 1’200 Nm
Hydraulic maintaining brake 2’500 Nm


Drive unit Torque motor
Angular movement 360°
Scale resolution 0,0001°
Max. torque 177 Nm
Hydraulic maintaining brake 800 Nm
Max. rotation speed 200 min-1


Number of tools 24


Reservoir capacity 350 l
Pump capacity 100 l/min 4 bar pressure

hydraulic unit

Nominal pressure 100 bar

numerical control

FANUC 31i-B5
Heidenhain iTNC 530
Siemens 840D