This division is qualified for the production of small precision metal parts, especially shafts for electric motors.
We have at our disposal the latest generation of sliding headstock lathes and CNC bar turning centers, which are particularly suitable for the production of small and medium series of high precision products with the most complex shapes.
The flexibility of these productive means allows to work every kind of material adapting to their degree of workability.
N. 2 STAR lathes with sliding headstock and max diameter 20 mm N. 2 STAR lathes with sliding headstock and max. diameter 25 mm N. 1 HANWHA lathe with sliding headstock and max. diameter 26 mm N. 1 HANWHA lathe with sliding headstock and max. diameter 38 mm N. 1 BIGLIA lathe with fixed head, max. diameter 65 mm.In this department four grinding machines carry out the finishing of the parts following the first turning operation, when necessary, according to the degree of precision required by the product and the customer. Specifically, we are able to perform external grinding of shafts on centerless machines, single or multidiameter, grinding on centers for external and through-feed grinding.
N. 1 MONZESI single-diameter grinding machine (through-feed) diameter max 60 mm length max 200 mm N. 1 Multidiameter grinding machine GHIRINGHELLI diameter max 80 mm, length max 230 mm. N. 1 Multidiameter grinding machine MONZESI max diameter 60 mm, max length 250 mm N. 1 EMMERRE center grinding machine max diameter 340 mm, length >1000 mmWe perform resharpening operations, such as:
Chamfering for shaft installation inside rotors Milling Metric, American, gas and Whitworth external threads Smooth or cross knurling N. 3 Single-slide rolling machines for knurling, knurling or threading from 0.5 mm pitch to 3 mm pitch straight or cross knurling for workpieces from 4 mm to 25 mm diameter. N. 1 Automatic face mill for shafts from 5 to 15 mm
