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quantum D 140 x 250 VARIO - The compact lathe. Ideal for model makers

Convincing arguments: quality, efficiency and price

  • Electronic continuous speed regulation with dynamically adjustable control with exceptionally high capacity from 120 rpm upwards
  • D.C. motor with permanent speed monitoring
  • High concentricity precision due to high manufacturing precision
  • Guaranteed concentricity precision of the main spindle less than 0.015 mm
  • Spindle bedding with precision ball bearings
  • Completely equipped with automatic feed and extensive accessories
  • Prismatic bed made from ground grey cast iron hardened and superfinished
  • Feed shaft for threading or automatic straight turning
  • Change gear kit for threading
  • Taper roller bearing in P5 quality
  • Rolled trapezoid spindle
  • Thrust bearing
  • Leadscrew run on two porous bearings
  • CE-compliant safety requirements
  • Automatic off-switch for easy operation
  • Cost-efficient, precise and of stable value

 

Extent of supply:

  • 3-jaw chuck Ø 80 mm
  • Steady centre MT 1
  • Lathe chuck protection
  • Rear splash guard
  • Chip pan
  • Double tool holder
  • Change gear kit
  • Test certificate
modelD 140 x 250 VARIO
Item no.342 0251
EUR excl. VAT629,00
Technical data
Centre height70 mm
Turning diameter (max.)140 mm
Distance between centres250 mm
Bed width70 mm
Spindle hole11 mm
Spindle taperMT 1
Spindle speeds, continuous120 - 3,000 rpm
Pitch - Metric0.5 - 1.5 mm/rev
Tailstock taperMT 1
Longitudinal feeds0.05 - 0.1 mm/rev
Top slide travel40 mm
Cross slide travel70 mm
Tailstock-sleeve travel30 mm
Motor power 450 Watt 230 Volt / 50 Hz
Dimensions (L x W x H)550 x 320 x 260 mm
Net weight19 kg
Extent of supply quantum D 140 x 250 VARIOItem no.EUR excl. VAT

3-jaw chuck Ø 80 mm

  • Concentricity prec.  less than 0.05 mm
344 028771,00

4-jaw chuck Ø 72 mm, D 140 direct holding fixture

  • Concentricity prec. less than 0.05 mm
344 028867,00

Follow rest

344 028313,00

Steady rest

344 028415,00

Draw-in collet chuck ER 16

344 028139,00

Collet kit 12 pcs., ER 16, 1 - 10 mm

344 0282179,00

Cutting tool kit 11 pcs., 8 mm

  • with soldered HM - tips
  • In wooden box
344 100859,90

Factory assembly SWH

900 040160,00

Convincing arguments...

  • Electronic continuous speed
    regulation with dynamically
    adjustable control, with a
    extraordinary high capacity
    from 120 rpm upwards
  • Leading spindle connectable
    and disconnectable

  • Change gear kit for threading
  • Easy and fast speed change
    via V-belts

  • Precision-machined slide
  • Handwheels with adjustable
    precision scaling
    of 0.04/0.01 mm
  • Double tool holder
  • All guideways adjustable
    without clearance due to
    tapered gibs

  • Tailstock sleeve and handwheel
    with adjustable precision
    scaling of 0.02 mm
  • Solid prismatic bed made of
    grey cast iron, hardened and
    superfinished

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