The Bernardo Smart 410 x 1500 V-constant is a metal lathe for professional use, with a distance between centers of 1500 mm, center height of 210 mm, 5.5 kW (7.5 HP) motor, and a weight of 1400 kg. Krollit, official Bernardo distributor since 2007.
- Distance between centers: 1500 mm
- Center height: 210 mm
- Swing over bed: 420 mm
- Swing in gap: 580 mm
- Swing over cross slide: 250 mm
- Bed width: 250 mm
Who uses the Smart 410 x 1500 V-constant and for what
Machine shops and artisan turners use the Smart 410 x 1500 V-constant for cylindrical and conical turning, and threading operations on steels and alloys. The machine supports the production of spare parts, shafts, bushings, and small batches.
Its place in the Bernardo range
The Bernardo Smart 410 x 1500 V-constant is part of the Bernardo metal lathe range, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performance levels: to choose the right machine 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 business days (7 days to Southern Italy). For spare parts and accessories, shipping in 3-5 business days from Krollit warehouse. Italian-speaking customer support available for technical documentation, product sheets, and spare parts order management. Krollit has been an official distributor since 2007.
Who is the Smart 410 x 1500 V-constant for?
The Smart 410 x 1500 V-constant is recommended for the following professional profiles:
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Machine shops 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-scale production.
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Hobbyists and model making: professional machine: for occasional home use, consider smaller bench models.
Spindle, tools, and speed
| Distance between centers |
1500 mm |
| Center height |
210 mm |
| Spindle bore |
52 mm |
| Spindle mount |
DIN 55029, D1-6 |
| Speed range |
30–550 / 550–3000 rpm (stepless) |
Table, dimensions, and geometry
| Bed width |
250 mm |
| Machine dimensions |
2450 x 1000 x 1580 mm |
| Weight |
1400 kg |
Other specifications
| Swing over bed |
420 mm |
| Swing in gap |
580 mm |
| Swing over cross slide |
250 mm |
| Longitudinal feeds |
(17) 0.05 – 1.7 mm/rev |
| Cross feeds |
(17) 0.025 – 0.85 mm/rev |
| Metric threads |
(42) 0.2 – 14 mm |
| Inch threads |
(45) 2 – 72 TPI |
| Tailstock quill |
Ø 50 mm – travel 125 mm – MT4 taper |
| Motor power |
5.5 kW (7.5 HP) |
Frequently Asked Questions
What materials can the Smart 410 x 1500 V-constant work with?
Mild steels, alloy steels, cast iron, brass, and aluminum within the cutting depth limits specified in the technical data.
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 provided, consult the manufacturer's technical data sheet. Krollit provides support for original Bernardo spare parts with delivery times of 3-5 business 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 electrical line is required. Verify the availability of adequate power supply in the workshop before purchasing.
Is the machine suitable for series production?
It depends on the model class: professional Bernardo 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?
Weight varies significantly by model: see "Weight" in the technical table.
Machines over 500 kg require industrial flooring and fastening with anchors. Bench models up to 100 kg can be installed on a sturdy bench with an adequately sized top.
