| The Profi 550 WQV is a top-quality lead screw lathe constructed according to DIN-standards. Special features of these models include the large longitudinal feed with 6 settings and the cross feed. Furthermore, the Profi 500 WQV comes complete with an electronically adjustable speed setting. | Distance between centers | 550 mm | | Center height | 125 mm | | Swing over bed | 250 mm | | Bed width | 135 mm | | Spindle bore | 26 mm | | Taper at spindle bore | MT 4 | | Speed range | Stepless, 50 - 1000 rpm 100 - 2000 rpm | | Longitudinal feed | (6) 0,06 - 0,32 mm/rev | | Range feed | (4) 0,03 - 0,075 mm/rev | | Metric thread | (18) 0,2 - 3,5 mm | | Inch thread | (21) 8 - 56 threads/1" | | Travel of tailstock sleeve | 70 mm | | Taper of tailstock sleeve | MT 2 | | Motor power output S1 100% | 0,75 kW / 230 V | | Motor power input S6 40% | 1,0 kW / 230 V | | Machine dimensions (W x D x H)* | 1210 x 610 x 450 mm | | Weight approx. | 120 kg | * without stand - Comes complete with leadscrew for thread cutting and automatic longitudinal feed
- Solid machine bed with inductively hardened and polished guides
- High-quality tapered rollerbearings ensure high concentricity of spindle nose (≤ 0,009 mm)
- Serially equipped with electronic stepless speed setting
- Tailstock can be adjusted for taper turning
- User-friendly arrangement of control elements
- Guides adjustable via gibs
- Spindle features 2 adjustable tapered roller bearings
- Longitudinal and cross feed come standard
- Protective switch with undervoltage release
- Robust construction in modern design
Standard accessories Bernardo screw lathe Profi 550 WQV: - 3-jaw chuck DK11-125 mm
- Flange 125 mm
- Cross slide with top support
- Digital speed display
- Dead centers
- Thread dial
- Change gears
- 4-way tool holder
- Chuck guard
- Chip guard
- Leadscrew cover
- Tools
Optional accessories Bernardo screw lathe Profi 550 WQV: - Milling attachment FA 16 (Art.Nr.:03-1738)
- Flange 125 mm (Art.Nr.:03-1750)
- Face plate diam. 240 mm (Art.Nr.:03-1755)
- Steady rest (Art.Nr.:03-1760)
- Follow rest (Art.Nr.:03-1765)
- Bernardo Standard-4-jaw chuck DK12, DIN 6350, DK12-125, cast iron (Art.Nr.:21-0802)
- Soft solid jaws DSJ-DK12-125 (Art.Nr.:21-0865)
- Soft solid jaws DSJ-DK11-125 (Art.Nr.:21-0852)
- Bernardo 4-jaw independent chuck K72 nach DIN 6350, K72 - 125 (Art.Nr.:21-5002)
- Economy live center Typ PC - MT 2 (Art.Nr.:22-1001)
- Medium duty live center with 7 interchangable tips SMA - MT 2 (Art.Nr.:22-1040)
- Ball nose live center MT 2 / 60 mm (Art.Nr.:22-1050)
- 3 station revolving tailstock turret MT 2, incl. inserts (Art.Nr.:22-1068)
- 4 station revolving tailstock turret MT 2, incl. inserts (Art.Nr.:22-1069)
- Collets set ER 25, 1 - 16 mm, 15 pcs. (Art.Nr.:26-1022)
- Collets set ER 25 (Art.Nr.:22-1080)
- 40 pos. tool post & holder set System Multifix size A, incl. 4 tips (Art.Nr.:23-1000)
- Costs of assembly for quick change set ** (Art.Nr.:23-1092)
- Quick change set model Bernardo size 1, incl. 4 tips (Art.Nr.:23-1055)
- Turning and facing holder size 1 (Art.Nr.:23-1058)
- Boring bar holder size 1 (Art.Nr.:23-1061)
- Cut-off tool holder size for size 1 (Art.Nr.:23-1064)
- Keyless drill chuck 1 - 16 mm / B 16 (Art.Nr.:24-1082)
- Carbide tipped tool set 12 mm, 38 pcs. (Art.Nr.:44-1016)
- HSS-Carbide tipped tool set, 12 mm, 8 pcs. (Art.Nr.:44-1025)
- Indexable carbide turning tool set, 12 mm, 5 pcs. (Art.Nr.:44-2021)
- 4 pcs. turning tools set incl. 1 pc. boring bar, 12 mm (Art.Nr.:44-2031)
- 6 pcs. turning tools set incl. 1 pc. boring bar, 12 mm (Art.Nr.:44-2052)
- Multipurpose turning tool set, 12 mm, 9 pcs., set C (Art.Nr.:44-3084)
- Universal coolant pump with plastic tank 10 Liter - 230 V (for self installment) (Art.Nr.:51-1003)
- Stand D3 (Art.Nr.:56-1055)
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