LUPUS 420L

Highlights

• 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

Spindle

• 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 MF 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, C and D
• Series 0i Model F 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.

Alternatively available with a Siemens Sinumerik 828D.

• The top specialist for demanding milling operations

• compact, robust, maintenance-free control panel-based CNC
• comfortable program and parameter input via QWERTY keyboard
• 100 adjustable zero offsets
• Synchronous actions, and quick output of help functions
• Siemens Sinumerik 828 D Milling
• maximum machining precision
• intelligent kinematic transformations for machining of cylindrical parts, and for angled workpiece levels
• SINUMERIK MDynamics with the new Advanced Surface feature: for perfect part surfaces and shortest machining times in mold making applications
• Highlights & CNC performance data and functions Siemens Sinumerik 828 D Milling
• ShopMill: shortest programming time for single parts and small batch productions
• programGUIDE: fastest machining time and maximum flexibility for large series productions
• unique spectrum of technology cycles – from milling contours with residual material recognition to process measurements
• Animated Elements: unique operation and programming assistance with animated sequences
• modern data transfer options via USB stick, CF card and network (Ethernet)
• Easy Message: maximum machine availability due to process monitoring per texting (SMS)
• SINUMERIK MDynamics package with Advanced Surface for mold making applications
• Jerk-limited acceleration
• dynamic feed-forward control
• 4-axis simultaneous interpolation (X, Y, Z and rotary axis)
• linear, circular and helical interpolation
• tapping without compensating chuck, plus thread cutting
• Oriented spindle hold
• toggle between inch and metric units
• FRAME concept for individual coordinate transformations, rotations, scaling and mirroring

stahlwerk_fact-sheet_181162_420Len