SL250 Box Way Lathe

SL250

Product Overview

Heavy and Interrupted Cutting with Superior Part Finishes

At Takumi we implement stringent design and manufacturing practices to build rigid and reliable machining centers that will exceed your productivity expectations. From our meticulous manufacturing processes, such as hand scraping contact areas, to the use of premium components, we infuse quality into each of our products.

Since 1988 Takumi has been exceeding customers’ expectations, in Europe, Asia and North America. Acquired by Hurco Companies in 2015, we are ready to exceed your expectation with our nationwide comprehensive support network, based in Indianapolis, Indiana.
Like you, we believe machine reliability and proven control technology yields the greatest benefit to your business.

Takumi adapts the world’s leading CNC controls to a rugged and durable machine to achieve higher productivity through speed, accuracy, and reliability.

Learn more about Takumi’s design features.

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Technical Specifications

X-Axis

10 in (255 mm)

Z-Axis

27.55 in (700 mm)

Chuck Size

10 in (254 mm)

Swing Over Bed

23.62 in (600 mm)

Maximum Turning Diameter

17.71 in (450 mm)

Max. Turning Length

25.59 in (650 mm)

Bore/Draw Tube

3.54 / 3.07 in (90 / 78 mm) Inner Diameter

Spindle Nose

A2-8

Spindle Speed

3000 rpm

Spindle Power

25 hp (60 min)

Spindle Motor Torque

212 ft lbs (288 Nm) Peak

Rapid Traverse (X/Z)

787 ipm (20 m/min)

Spindle Acc. Full RPM

4.3 sec

Spindle Acc. / Dec.

3.3 sec

Turret Stations / Size

10 / 1 in (25 mm)

Max. Boring Bar

1.57 in (40 mm)

Tool Change

0.5/2 sec (Adj. / Furthest)

Positioning (VDI 3441)

[+/- .0002 in (+/- .005 mm)]

Repeatability (VDI 3441)

[+/- .00012 in (+/- .003 mm)]

Weight

15432 lbs (7000 kg)

Control

Fanuc® Oi-TF

Information may change without notice. Optimum machine performance is reliant upon installation conditions at the facility, such as power supply, air supply, and ambient air conditions.

Standard Features & Options

  • True 45-degree slant bed
  • Hardened and ground box ways on all axes
    • 11.41″ (290 mm) distance between X-axis ways
    • 11.41″ (290 mm) distance between Z-axis ways
  • Brushless Fanuc AC servos
  • Doublenut pre-loaded pretensioned X/Z axis ballscrews are 1.57” (40 mm) with 10 mm pitch
  • Fanuc AC spindle motor and drive
  • Heavy duty belt driven spindle
  • Maintenance-free cartridge spindle with permanently greased bearings
  • Bi-directional hydraulic turret
  • Hydraulic tailstock mounted on box ways
    • Tailstock quill diameter 3.54″ (90 mm)
    • Tailstock quill travel 4.92″ (125 mm)
    • Tailstock travel (manual position) 22.63″ (575 mm)
    • Quill taper Morse Taper #5
  • Renishaw Tool Pre Setter
  • Collet Chuck
  • Parts Catcher
  • MT#5 Live Center
  • Oil Skimmer
  • Bar Feeder Interface Connector

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