Optimum Lathe D280X700DC Vario | BL3427006

Optimum Lathe D280X700DC Vario | BL3427006

R92,979.00 Incl. VAT

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SKU: UPP-BL3427006 Categories: ,

Description

Lead screw lathe with feed gear and infinitely variable speed control for brushless motor

Technical Specifications

Connection230 V / 1 Ph ~50 Hz
Driving motor spindle1.5 kW
Spindle taperMT 4
Spindle hole
Spindle seatShort taper
Quadruple tool holder Heightmax. 13.5 mm
Centre height140 mm
Centre width700 mm
Turning Ø over lathe bed266 mm
Bed width180 mm
Spindle speed30 – 4,000 min-1
Number of steps4 steps, electrically adjustable speed
Travel top slide60 mm
Travel cross slide160 mm
Longitudinal feed in the range of0.07 – 0.4 mm/U
Pitch – Metric in the range of0.2 – 3.5 mm/U
Pitch – Inch in the range of56 – 8 Gg/1
Tailstock seatMT 2
Tailstock – sleeve travel85 mm
Dimensions (L x W x H)1,370 x 660 x 440 mm
Net weight180 kg

Description

  • Lead screw lathes with feed gear for demanding users
  • Precise manufacturing
  • Powerful, maintenance free motor
  • Heavily ribbed prism bed made of grey cast iron, inductively hardened and precision ground
  • Hardened and ground bed guideways
  • Guaranteed true running accuracy of the spindle nose better than 0.009 mm
  • True running accuracy of the lathe chuck better than 0.04 mm
  • Automatic longitudinal/leading spindle drive
  • With leading spindle for threading or automatic longitudinal turning
  • Right-/left-handed rotation switchable on
  • Leading spindle run on two porous bearings
  • Handwheels on the slide with adjustable precision scaling of 0.04/0.01 mm
  • Change gear kit for thread cutting
  • Thrust bearing
  • Emergency-stop push button
  • Fully equipped machine, the user can immediately start to work productively

TU 2807 V

  • Infinitely variable speed control for brushless motor
  • Smooth and high performance DC drive with
    excellent control characteristics
  • High-precision tool chuck for higher speeds
  • Speed change easily adjustable via potentiometer
  • Digital speed display

Features:

Slide

  • Quadruplicate tool holder
  • All guideways adjustable via V-ledges free of play
  • Rolled trapezoid spindles
  • Chip protection at the top slide
  • Milling machine BF20V mountable
  • Top slide adjustable on cross slide

Tailstock

  • Adjustable by ± 5 mm for taper turning
  • Tailstock spindle sleeve and handwheel with adjustable precision scaling
    of 0.02 mm
  • Rapid and easy adjustment of the tailstock by means of a clamping lever

Main spindle

  • Hardened and with readjustable precision tapper roller bearings
  • Two taper roller bearing of P5 quality
  • Short taper, hardened spindle nose with a Ø spindle hole of Ø 26 mm

Feed gear

  • Smooth running
  • Rounded toothed wheels
  • Running in the oil bath

Powerful Brushless drive

  • Particularly smooth running
  • Nearly constant torque over the entire speed range
  • High power output

Delivery Information

  • 3-jaw lathe chuck Ø 125 mm
  • Fixed center MT 2 / MT 4
  • HSS lathe chisel
  • Quadruple tool holder
  • Change gear kit
  • Operating tool

Additional information

Supplier

United Power Purchasing

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