The Master 410 Pro Vario is a solidly constructed universal lathe, offering a wide range of applications. Features of this model include the large turning diameter of 410 mm and the 52 mm spindle bore. Its construction (design, performance, feeds etc) covers all needs for training purposes, as well as for tool shops and repair shops. Additionally this model is equipped with a variable speed adjustment for ideal setting of the cutting speed.
Scope of delivery Universal turning lathes with stepless speed Bernardo Master 410 Pro Vario
- 3-axis digital readout ES-12 V with LCD-display
- 3-jaw chuck PO3-200 mm / D5
- Face plate 280 mm
- Steady rest - Passage up to 70 mm
- Follow rest - Passage up to max. 60 mm
- Coolant device
- 4-way tool post holder
- Protective cover at 4-way tool post holder
- Micrometer longitudinal fence
- Safety clutch
- Thread dial
- Initial filling with Shell Tellus 46
- Frequency inverter
- Digital readout of speeds
- Extractable chip tray
- LED machine light
- Change gears
- Morse taper drill sleeve
- 2 dead centers
- Foot pedal with brake function according to CE
- Splash guard
- Stand
- Tools
Features Universal turning lathes with stepless speed Bernardo Master 410 Pro Vario
- Serially with Delta-frequency inverter for high torque in low speed range and nearly constant speed at heavy workloads
- Stepless speed adjustment, set speed can be read on digital display
- Perfect machine for technical schools, repair shops and training workshops
- Removeable bridge allows machining of workpieces with a big diameter
- Chip tray extracts to front, keeping space requirements to a minimum
- Grey cast-iron machine bed, inductive hardened and polished
- High spindle concentricity (≤ 0,009 mm)
- Rigid prism-shaped bed features additional reinforcements to keep vibrations to a minimum
- Modern bearing of main spindle with angular ball bearing in precision construction
- 52 mm spindle bore to machine large shaft diameters comes standard
Technical details Universal turning lathes with stepless speed Bernardo Master 410 Pro Vario
| Distance between centers | 1000 mm |
| Center height | 205 mm |
| Swing over bed | 410 mm |
| Swing over gap* | 530 mm |
| Swing over cross slide | 260 mm |
| Bed width | 205 mm |
| Spindle bore | 52 mm |
| Spindle nose fixture | DIN 55029, D1-5 |
| Speed range, 2 steps | 30 – 550 / 550 – 3000 rpm |
| Longitudinal feed | (48) 0,043 – 0,653 mm/rev. |
| Cross feed | (48) 0,014 – 0,206 mm/rev. |
| Metric thread | (36) 0,4 – 7,0 mm |
| Inch thread | (28) 4 – 56 threads/1“ |
| Diameter of tailstock sleeve | 45 mm |
| Travel of tailstock sleeve | 125 mm |
| Taper of tailstock sleeve | MT 3 |
| Motor power | 4,0 kW (5,5 HP) |
| Machine dimension (W x D x H) | 1820 x 920 x 1500 mm |
| Weight approx. | 754 kg |
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* Removeable bed length: 235 mm
