Lupus 650 (Siemens 828D) Vertical Machining Center

Highlights

• Powerful BBT 40 spindle with speeds up to 10,000 rpm
• High table load capacity of 1,500 kg allows machining of large, heavy workpieces
• Short tool changing times and 30 stations (optionally expandable to 40 stations) for increased productivity, high flexibility, and increased spindle up-time per shift

Machine Design

• Heavily ribbed machine frame with extra low center of gravity
• A major focus during development of this machine was a space-saving design
• 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 at maximum dynamics

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

Siemens Sinumerik 828 D

• The top specialist for demanding milling operations

Siemens Sinumerik 828D CNC highlights, specifications and features

• Compact, robust, maintenance-free control panel-based CNC
• Comfortable program and parameter input via QWERTY keyboard
• 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 die making applications
• ShopMill: shortest programming time for single parts and small batch productions
• ProgramGUIDE: fastest machining time and maximum flexibility for high-volume 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
• Advanced 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
• 100 adjustable zero offsets
• Synchronous actions, and quick output of help functions

siemens 828 D control
Shopmill Software option for Sinumerik 828D
Spindle speed upgrade to 10,000 rpm
Spindle head cooling system (Oil Cooler)
chain-type chip conveyor (lateral)
chip cart 230 l (tiltable)
Coolant through spindle 435 psi
Additional M code for configuration
Hydraulic unit for 4th axis
CE
USB interface
RS232 interface
30-station tool changer
electronic hand-wheel
coolant system
air and coolant spray wand
central lubrication
LED work lamp
3-color signal lamp (LED)
door lock
machine feet
operating tools