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Main page » Metal » Bernardo lathe » Bernardo centre lathe and feed spindle lathe » Gear-head gap bed lathes Bernardo Profi 700 Top
Gear-head gap bed lathes Bernardo Profi 700 Top
The Profi 700 Top is the latest additions to our range of lathes. Come complete with high-quality Delta frequency inverters, resulting in significant advantages such as high torque in low speed range and the nearly constant speed at heavy workloads.
Scope of delivery Gear-head gap bed lathes Bernardo Profi 700 Top
- Dead centers
- 3-jaw chuck DK11-160 mm
- Flange 160 mm
- Change gears
- 4-way tool post holder
- Safety clutch
- Micrometer longitudinal fence
- Cross slide with top support
- Frequency inverter
- Digital speed indication
- Thread dial
- Chuck guard
- Splash guard
- Leadscrew cover
- Tools
Features Gear-head gap bed lathes Bernardo Profi 700 Top
- Three -phase motor with frequency inverter for higher performance and high torque
- Complete with 38 mm spindle bore to allow processing of large shaft diameters
- Stepless speed adjustment as part of standard accessories, set speed can be read on digital display
- Feed settings are logically arranged, easy to control with top accuracy
- Suitable for processing of steel, non-ferrous metals and plastics
- Prism bed with large support surface, inductively hardened and polished
- Precise spindle bearing with two adjustable precision taper roller bearings
- High concentricity of spindle nose – better than 0.009 mm
- Tailstock spindle and handwheel come with adjustable scale (0.02 mm)
Technical details Gear-head gap bed lathes Bernardo Profi 700 Top
Distance between centers | 700 mm |
Center height | 150 mm |
Swing over bed | 300 mm |
Bed width | 180 mm |
Spindle bore | 38 mm |
Taper at spindle bore | MT 5 |
Speed range, stepless | 70 - 380 / 380 -2000 rpm |
Longitudinal feed | (14) 0,07 - 0,65 mm/rev. |
Cross feed | (11) 0,03 - 0,12 mm/rev. |
Metric thread | (18) 0,2 - 3,5 mm |
Inch thread | (21) 8 - 56 threads/1“ |
Travel of tailstock sleeve | 85 mm |
Taper of tailstock sleeve | MT 3 |
Motor power output S1 100% | 0,85 kW / 230 V |
Motor power input S6 40% | 1,1 kW / 230 V |
Machine dimension (W x D x H)* | 1380 x 640 x 500 mm |
Weight approx. | 235 kg |
* without stand