The turning lathe Profi 550 DC is serially equipped with a brushless DC-motor, whereby a smooth running and a consistent spindle drive is ensured. Additional, this series is equipped with a leadscrew and feed rod for thread cutting and for the automatic feed as well as a stepless speed adjustment. The great price to performance ratio makes this model an attractive choice for the user with high expectations.
Features Bernardo Lathe Profi 550 DC
- Variable speed setting allows optimal adjustment of speed
- Serially with powerful DC-motor for high torque in low speed range and nearly constant speed at heavy workloads
- High-quality tapered rollerbearings ensure high concentricity of spindle nose (≤ 0,009 mm)
- Logically arranged feed setting allows easy, smooth adjustment
- Adjustable headstock, tailstock and guides
- Solid machine bed with inductively hardened and polished guides
- Ideal for processing steel, non-ferrous metals and plastics
- Tailstock spindle and handwheel come with adjustable scale (0.02 mm)
- Tailstock can be adjusted for taper turning
Standard accessories Bernardo Lathe Profi 550 DC
- 3-jaw chuck DK11-125 mm
- Flange 125 mm
- Dead centers
- Change gears
- 4-way tool post holder
- Safety clutch
- Micrometer longitudinal fence
- Cross slide with top support
- Digital speed display
- Thread dial
- Chuck guard
- Splash guard
- Leadscrew cover
- Tools
Technical specifications Bernardo Lathe Profi 550 DC
Distance between centers
|
550 mm
|
Center height
|
130 mm
|
Swing over bed
|
250 mm
|
Bed width
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135 mm
|
Spindle bore
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26 mm
|
Taper at spindle bore
|
MT 4
|
Speed range, stepless
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30 - 1150 / 85 - 2350 rpm
|
Longitudinal feed
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(6) 0,08 - 0,48 mm/rev.
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Cross feed
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(6) 0,026 - 0,156 mm/rev.
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Metric thread
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(18) 0,2 - 3,5 mm
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Inch thread
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(21) 8 - 56 threads/1“
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Travel of tailstock sleeve
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75 mm
|
Taper of tailstock sleeve
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MT 2
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T-slot size
|
10 mm
|
Motor power output S1 100%
|
1,1 kW / 230 V
|
Motor power input S6 40%
|
1,5 kW / 230 V
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Machine dimension (W x D x H)*
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1150 x 600 x 460 mm
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Weight approx.
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130 kg
|
without stand