03-1130/1135 BERNARDO Profi 550 WQ Lathe 230V / 400V

The Profi 550 WQ 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.

Properties

• Comes complete with lead screw 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)
• Temperature monitoring incl. warning light protect motor against overload
• Tailstock can be adjusted for taper turning
• User-friendly arrangement of control elements
• Guides adjustable via gibs
• Spindle features 2 adjustable tapered roller bearings (P5-quality)
• Longitudinal and cross feed come standard
• Protective switch with undervoltage release

Standard accessories

• 3-jaw chuck DK11-125 mm
• Flange 125 mm
• Cross slide with top support
• Dead centers
• Thread dial
• Change gears
• 4-way tool post holder
• Chuck guard
• Chip guard
• Leadscrew cover
• Tools

Technical specifications

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

(6) 125 - 2000 rpm

Longitudinal feed

(6) 0,06 - 0,32 mm/rev

Cross feed

(4) 0,03 - 0,075 mm/r

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