Lupus 420L

Machine Tools Direct: Premium 3-Axis Machining Center on Sale Call +27-11-822-4610

You save R201,000 (17%)

R1,200,000 R999,000

Rapid feed X-axis 36.000 mm/min
Spindle speed 8.000 rpm
Travel X-axis 765 mm


SKU: 181162 Categories: ,


Premium 3-Axis Machining Center with a compact design and powerful Fanuc CNC

  • Powerful BBT 40 spindle with speeds up to 12,000 rpm
  • Rigid machine structure with extra deep center of gravity and small footprint (L version with larger work space)
  • Fanuc 0i MD control and Fanuc drives ensure a high degree of process safety
  • Short tool changing times for increased productivity and spindle up-time per shift

Machine Design

  • Heavily ribbed machine frame with extra low center of gravity
  • The place-saving design provides added value with minimum space requirement
  • The Lupus Series features linear guides on X, Y and Z to ensure high accuracy made possible by lower friction and higher dynamics
  • 40 mm preloaded ball screws combined with a digital drive package provide a rigid table guide and high torque


  • BBT 40 spindle with dual tool clamping ensures very secure seating of clamped tools in the spindle – low vibrations result in increased surface quality
  • The spindle runs on 4 bearings for excellent absorption and dissipation of forces generated during machining – resulting in high surface quality
  • The Lupus Series features 3 types of spindles (belt / built-in / gear) with various speeds to allow optimum customization for specific process requirements

Tool changer

  • Dual-arm tool changer with 30 stations ensures adequate flexibility and capacity for every day production needs (optionally with 40 stations)
  • Short changing times (1.3 seconds tool-to-tool and 3.9 seconds chip-to-chip) increase spindle up-time and machine output

Fanuc 0i TD control

  • Easy programming and operation, short learning curve
  • User-friendly graphics display for visual verification of parts programs
  • Use of existing programs without reprogramming requirements
  • High-speed machining and standard nano-interpolation
  • Fixed cycles and custom macro B for simplified parts programming
  • State-of-the-Art functionality, like jerk limitation, nano smoothing, and Al Contour Control ll – compatibile with previous version series 0 and series 0i models A, B and C

Series 0i Model D are the successor models of the Series 0 and Series 0i, which are the most popular CNC controls worldwide with over 700,000 installations. STAHLWERK also features the latest FANUC drive technology.

With up to 4 controlled axes, the CNC Series 0i provides the best controls to meet the high demands of STAHLWERK Premium Line machine tools.

Standard equipment:
CE, Fanuc 0i-MC control with Manual Guide 0i, Fanuc warranty 2 years, 10,4” colour LCD, USB interface, R232 interface, 24-station tool changer, electronic hand-wheel, coolant system, air and coolant pistol, central lubrication, work lamp, 3 step signal lamp (LED), door lock, machine feet, operating tools



Additional information

Table dimensions

920 x 440 mm

Table load capacity (max.)

600 kg

Spindle nose-to-table surface distance

150 – 660 mm


525 mm

Travel X-axis

765 mm

Travel Y-axis

440 mm

Travel Z-axis

510 mm

Spindle speed

8.000 rpm

Spindle mount

BBT 40

Torque max. / constant

95 / 69 Nm

Spindle bearing diameter

70 mm

Spindle Drive Method

Riemenantrieb / Belt

Draw bolts

PS 806

Rapid feed X-axis

36.000 mm/min.

Rapid feed Y-axis

36.000 mm/min.

Rapid feed Z-axis

30.000 mm/min.

Working feed X-/Y-/Z-axis

15.000 mm/min.

Tool change type

Doppelarm / Twin arm

Number of tool stations

24 Pieces

Tool size Ø x L (max.)

80 x 300 mm

Tool weight max.

7 kg

Tool-change time tool/tool

1,3 s

Tool-changing time chip/chip

3,9 s

Motor rating main drive

15 kW

Main drive, continuous load

11 kW

Total power consumption

30 kVA

Mains frequency

50 Hz

Overall dimensions (length x width x height)

2.400 x 2.100 x 2.700 mm


5.200 kg