Bernardo Profi 700 PRO Vario Lathe / 230 V with DRO – Powerful and Versatile
Bernardo Profi 700 PRO Vario Lathe / 230 V with DRO – Powerful and Versatile is backordered and will ship as soon as it is back in stock.
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Description
Bernardo Vario Profi 700 PRO / 230 V Lathe with Digital Readout
The Bernardo Profi 700 PRO / 230 V lathe with ES-12 V 2-axis digital readout is designed for professionals seeking high precision, power, and flexibility. Equipped with a 3-jaw steel chuck suitable for up to 3000 rpm and an induction-hardened bed, it offers stability and long lifespan. Thanks to the Delta inverter, it ensures high torque at low speeds and constant speed under load, with continuous adjustment (30–3000 rpm) readable on the digital display. The spindle, with precision P5 tapered bearings, guarantees concentricity ≤0.015 mm. The MT3 tailstock with a 0.02 mm scale allows for accurate adjustments. Complete with a quick-change tool post and professional accessories, it is suitable for mechanical workshops and advanced laboratories.
Main Specifications
Bar passage Ø 38 mm with MT5 taper
Induction-hardened and ground bed
Continuous speed 30–3000 rpm with Delta inverter
3-jaw steel chuck up to 3000 rpm
ES-12 V 2-axis digital readout with LCD
P5 tapered spindle bearings, concentricity ≤0.015 mm
Quick-change tool post (QC) with 2 tool holders included
Metric threads (0.2–3.5 mm) and inch threads (8–56 TPI)
MT3 tailstock with 85 mm travel and 0.02 mm scale
Motor 1.5 kW (S1) – 2.2 kW (S6)
Machine weight 235 kg
Technical Specifications
| Specification | Value |
|---|---|
| Brand | Bernardo |
| Model | Profi 700 PRO Vario |
| Distance between centers | 700 mm |
| Center height | 150 mm |
| Swing over bed | 300 mm |
| Bed width | 180 mm |
| Spindle bore | 38 mm |
| Spindle taper | MT5 |
| Variable speed | 30–450 / 150–3000 rpm |
| Longitudinal feed | 0.07 – 0.65 mm/rev (14 steps) |
| Cross feed | 0.03 – 0.12 mm/rev (11 steps) |
| Metric threads | 0.2 – 3.5 mm (18 steps) |
| Inch threads | 8 – 56 TPI (21 steps) |
| Tailstock quill travel | 85 mm |
| Tailstock taper | MT3 |
| Motor power S1 | 1.5 kW / 230 V |
| Motor power S6 | 2.2 kW / 230 V |
| Machine dimensions | 1380 x 640 x 500 mm |
| Weight | 235 kg (without base) |
Standard Equipment
ES-12 V 2-axis digital readout with LCD display
3-jaw steel chuck Ø160 mm with flange
Quick-change tool post (QC) size 20-2 with 2 straight tool holders
Fixed centers
Replacement gears
Safety clutch
Micrometer longitudinal stop
Cross slide with swivel support
Delta inverter and digital speed indicator
Threading dial
Spindle guard and splash guard
Leadscrew cover
Set of tools and wrenches
Logistics
Bernardo shipping: 5–9 working days (7 days to the South). Original spare parts available with 3–5 working days shipping. Italian customer service available.
Frequently Asked Questions
What is the difference between the Profi 700 and the Profi 550/700 models of the same series?
The number in the name indicates the distance between centers in mm — the maximum length of the workpiece that can be turned. Profi 550 mm. The 38 mm bar passage indicates the maximum diameter of the bar passing through the spindle bore without turning. The Vario inverter adds continuous speed adjustment compared to standard models in the same range.
What changes with the Vario electronic speed control?
The electronic speed control (Vario) allows continuous speed adjustment without stopping the machine — you can switch from roughing to finishing by turning a knob in 2 seconds. Torque remains high even at low speeds, unlike mechanical belt variators. On the Profi 700, it covers the full range indicated in the table without steps.
The included DRO ES-12 V — how does it improve machining?
The included ES-12 V 2-axis DRO shows the actual position of the longitudinal and cross slide with 0.01 mm resolution — it eliminates reading graduated verniers and reduces dimensional errors. Zero presetting and turned diameter calculation are immediately operational without programming.
230 V power supply: is a transformer needed for the Profi 700?
230 V single-phase — connects directly to the standard Italian industrial socket (Schuko 16A). No transformer or three-phase panel required. Suitable for private workshops, workshops without a three-phase system, and vocational schools.
Spare parts and assistance available?
Original spare parts available with 3–5 working days shipping. Italian customer service available.
