1- Face milling in a spiral with a 125 mm diameter cutter, in normal CK 45 steel

The aim is to make use of all the machine's power, utilising the most appropriate cutter feed and revolutions and programming the correct depth of cut in order to ensure the consumption of all the spindle power. Moreover, machining is carried out in a spiral in order to guarantee that the machine behaves correctly when the direction of the cutting force changes. Finally, the part is located so that the machine carries out part of the spiral with the ram almost completely extended. Test carried out with our universal automatic head (UAD).

2- Contour cutting in a spiral with an 80 mm diameter porcupine milling cutter in normal CK 45 steel.

The aim is to carry out an extreme machining operation to verify the rigidity and stability of the machine-head assembly. The robustness of the head is the key to successfully completing this machining task. Moreover, machining is carried out in a spiral in order to guarantee that the machine behaves correctly when the direction of the cutting force changes. Test carried out with our universal automatic head (UAD).

3- Roughing of a point (railway industry).

Two of the critical operations in a point roughing process are carried out here: the planing of the crown and the contour cutting of the lateral profile. Both are complex operations for the machine-head assembly, due to both the material from which the point is made (high strength steel) and the geometry of the tool. Test carried out with our high-torque front head, in combination with our double-contact clamping taper.

4- Roughing in AW-5083 Cast Aluminium.

The aim is to make full use of all the power in the electro-spindle during the aluminium roughing operation. We also included a discontinuous cut to make the operation more difficult. In this case, the aim is to check that all the electro-spindle power is transformed into chips.

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