The Bernardo Profi 750 Vario / 230 V with 2-axis digital display is a metal lathe for professional use, with a distance between centers of 750 mm, center height of 140 mm, 1.5 kW / 230 V motor, and a weight of 220 kg. Krollit, official Bernardo distributor since 2007.
- Distance between centers: 750 mm
- Center height: 140 mm
- Swing over bed: 280 mm
- Spindle bore: 38 mm
- Spindle nose: DIN 55029, D1-4
- Continuous speed range: 75 – 500 / 300 – 2000 rpm
Who uses the Profi 750 Vario / 230 V with 2-axis digital display and for what purpose?
Mechanical workshops and artisan turners use the Profi 750 Vario / 230 V with 2-axis digital display for cylindrical and conical turning operations and threading on steels and alloys. The machine supports the production of spare parts, shafts, bushings, and small series.
Its place in the Bernardo range
The Bernardo Profi 750 Vario / 230 V with 2-axis digital display fits into the Bernardo range of metal lathes, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the machine suitable for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for assistance in selection.
Krollit logistics and support
Machine shipping in 5-9 working days (7 days for Southern Italy). For spare parts and accessories, shipping in 3-5 working days from Krollit warehouse. Customer assistance in Italian is available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the Profi 750 Vario / 230 V with 2-axis digital display for?
The Profi 750 Vario / 230 V with 2-axis digital display is recommended for the following professional profiles:
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Mechanical workshops and artisan turners: cylindrical and conical turning, and threading on steels and alloys.
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Industrial maintenance technicians and repair centers: processing of spare parts, shafts, bushings, and small production runs.
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Hobbyists and model makers: professional machine: for occasional home use, consider smaller bench models.
Spindle, tools and speed
| Distance between centers |
750 mm |
| Center height |
140 mm |
| Spindle bore |
38 mm |
| Spindle nose |
DIN 55029, D1-4 |
| Continuous speed range |
75 – 500 / 300 – 2000 rpm |
Other specifications
| Swing over bed |
280 mm |
| Longitudinal feed |
(15) 0.07 – 1.0 mm/rev |
| Cross feed |
(15) 0.017 – 0.25 mm/rev |
| Metric threads |
(18) 0.2 – 3.5 mm |
| Inch threads |
(21) 8 – 56 TPI |
| Tailstock taper |
CM 3 |
| Tailstock quill travel |
90 mm |
| Machine dimensions (L x W x H)* |
1400 x 730 x 520 mm |
| Approximate weight |
220 kg |
| Motor power S1 100% |
1.5 kW / 230 V |
| Motor power S6 40% |
2.2 kW / 230 V |
Frequently Asked Questions
What materials can the Profi 750 Vario / 230 V with 2-axis digital display work on?
Mild steels, alloy steels, cast iron, brass, and aluminum within the pass limits indicated in the technical specifications.
For hardened or high-strength alloy steels, it is advisable to reduce cutting speed and depth of cut. The machine is dimensioned for general mechanical production; for special alloys, check the compatibility of the spindle and tailstock Morse taper.
What is included in the standard equipment?
The equipment includes a self-centering chuck, tailstock, steady rest, threading accessories, and a set of wrenches.
For the exact list of accessories and spare parts supplied, consult the manufacturer's technical sheet. Krollit provides support for original Bernardo spare parts with delivery times of 3-5 working days.
What type of power supply does it require?
See the voltage data in the technical table. Compact bench machines are often 230 V single-phase, professional models 400 V three-phase.
For 400 V three-phase models, an industrial power line is required. Check for adequate power supply in the workshop before purchase.
Is the machine suitable for series production?
It depends on the model class: Bernardo professional lathes handle continuous cycles, bench models are suitable for medium use.
Profi and Apollo models are designed for intensive multi-shift use; Hobby and Goliath series for occasional use or small workshops.
How much does it weigh and what installation does it require?
The weight varies significantly by model: see the "Weight" entry in the technical table.
Machines over 500 kg require industrial flooring and anchoring with dowels. Bench models up to 100 kg are installed on a sturdy workbench with an appropriately sized top.
