Metal Lathe Bernardo Profi 550 WQV with DRO 2-axis ES-12 V
Metal Lathe Bernardo Profi 550 WQV with DRO 2-axis ES-12 V is backordered and will ship as soon as it is back in stock.
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Description
The Bernardo Profi 550 WQV with 2-axis DRO ES-12 V is a metal lathe for professional use, with a distance between centers of 550 mm, center height of 125 mm, motor 0.75 kW (S1) / 1.0 kW (S6) β 230 V, weight 120 kg. Krollit, official Bernardo distributor since 2007.
- Distance between centers: 550 mm
- Center height: 125 mm
- Swing over bed: 250 mm
- Spindle bore: Γ 26 mm
- Spindle taper: MT4
- Bed width: 135 mm
Who uses the Profi 550 WQV with 2-axis DRO ES-12 V and for what
Mechanical workshops and artisan turners use the Profi 550 WQV with 2-axis DRO ES-12 V for cylindrical, conical turning, and threading operations 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 550 WQV with 2-axis DRO ES-12 V is part of the Bernardo metal lathe range, 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 selection assistance.
Krollit logistics and support
Machine shipping in 5-9 working days (7 days to the South). For spare parts and accessories, shipping in 3-5 working days from Krollit warehouse. Customer support in Italian available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the Profi 550 WQV with 2-axis DRO ES-12 V for
The Profi 550 WQV with 2-axis DRO ES-12 V is recommended for the following professional profiles:
- Mechanical workshops and artisan turners: cylindrical, conical turning, and threading on steels and alloys.
- Industrial maintenance engineers and repair centers: machining of spare parts, shafts, bushings, and small-scale production.
- Hobbyists and model making: professional machine: for occasional home use, consider smaller bench models.
Spindle, tools, and speeds
| Distance between centers | 550 mm |
| Center height | 125 mm |
| Spindle bore | Γ 26 mm |
| Spindle taper | MT4 |
| Speed range | 50β1000 / 100β2000 rpm |
Table, dimensions, and geometry
| Bed width | 135 mm |
| Machine dimensions | 1210 x 610 x 450 mm* |
| Weight | 120 kg |
Other specifications
| Swing over bed | 250 mm |
| Longitudinal feeds | 0.06 β 0.32 mm/rev (6) |
| Cross feeds | 0.03 β 0.075 mm/rev (4) |
| Metric threads | 0.2 β 3.5 mm (18 pitches) |
| Inch threads | 8 β 56 TPI (21 pitches) |
| Tailstock taper | MT2 |
| Origin | Europe |
| * | without stand |
| Tailstock quill travel | 70 mm |
| Motor power | 0.75 kW (S1) / 1.0 kW (S6) β 230 V |
Frequently Asked Questions
What materials can the Profi 550 WQV with 2-axis DRO ES-12 V work with?
Mild steels, alloy steels, cast iron, brass, and aluminum within the cutting depth limits indicated in the technical specifications.
For hardened or high-strength alloy steels, it is recommended to reduce cutting speed and depth of cut. The machine is sized for general mechanical production; for special alloys, check spindle and tailstock Morse taper compatibility.
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. Verify the presence of adequate power supply in the workshop before purchase.
Is the machine suitable for series production?
It depends on the model class: professional Bernardo lathes handle continuous cycles, while 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 "Weight" in the technical table.
Machines over 500 kg require industrial flooring and fixing with anchor bolts. Bench models up to 100 kg are installed on a sturdy workbench with an adequately sized top.
