X.mill X.mill Vertical CNC Machining Centers

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1 Vertical CNC Machining Centers Even in this machine class, X.mill stands for proven quality, high productivity and low maintenance, which makes it an ideal solution for effective, low-cost series production CNC-Control Siemens 828D Throat up to 1025 mm large travel ranges on X-axis up to 1800 mm

2 Rigidity, maximum precision and cost-effective operation make this proven series even more powerful Extra wide cast-iron frame with heavy ribbing minimizes vibrations, resonance and torsion to ensure maximum accuracy and optimum surfaces of the part Extra-wide rectangular Y axis guideways ensure superior rigidity during heavy chip removal operations and allow machining of large and heavy parts Extraordinary table load capacity up to 3000 kg (X.mill 1890) All guideways are ground, hardened and protected by premium stainless steel covers Large, preloaded ball screws are driven directly by the servo motors DESCRIPTION X.mill 1890 shown with optional equipment (The actual design may vary depending on version)

3 X.mill 1890 with gears shown DESCRIPTION

4 SPECIFICATIONS Specifications X.mill 1680 X.mill 1890 Working area TravelX-/ Y- / Z-axis 1600 / 820 / 700 mm 1800 / 920 / 700 mm Table dimensions 1700 x 820 mm 1900 x 920 mm Table load capacity 2200 kg 3000 kg T-slots (qty x width x spacing) 7 x 18 x 120 mm 7 x 18 x 120 mm Spindle nose-to-table distance mm mm Throat (spindle center to frame) 900 mm 1025 mm Headstock Max. spindle speed 6000 rpm 6000 rpm Spindle mount BT50 BT50 Feed Rapid feed X- / Y- / Z-axis mm/min mm/min work feed X- / Y- / Z-axis mm/min mm/min Tool Carrier Number of stations Tool size Ø x L (max.) For tooling Ø mm Ø mm Ø mm, Ø mm Tool weight (max.) 15 kg 15 kg Tool changing time, tool/tool 3,8 s 3,8 s Accuracy Positioning accuracy ± 0,008 mm ± 0,008 mm Repeatability ± 0,005 mm ± 0,005 mm Drive Capacities Main motor rating (cont./30 min) 18,5 / 20,5 kw 18,5 / 25,5 kw Motor rating Antrieb X-axis 4,4 kw 4,4 kw Motor rating Antrieb Y- axis 4,4 kw 4,4 kw Motor rating Antrieb Z-axis 5,5 kw 5,5 kw Dimensions / Weight Overall dimensions (LxWxH) 4300 x 3400 x 3100 mm 5000 x 4000 x 3070 mm Weight kg kg Part No

5 Standard Equipment - Siemens 828 D control - chip flushing system SPECIFICATIONS Chip Flushing System - 24-station tool changer with dual-arm gripper - spiral chip conveyor - electronic hand-wheel - servo drives on all axes - spindle oil cooler - pneumatic tool clamping - air-conditioned control cabinet - coolant system - air and coolant spray wand - automatic central lubrication - work space lighting - signal lamp - alignment elements - operating tools - operating manual and programming instructions Option X.mill 1680 Part No. X.mill 1890 Part No. - chain-type chip conveyor tool length measurement coolant fed through spindle (1020 psi) Gear step (standard) - 4th axis, X.div th axis, X.div HNCS 100V Hydraulic Machine Vise HNCS 130V Hydraulic Machine Vise HNCS 160V Hydraulic Machine Vise HNCS 200V Hydraulic Machine Vise Shell End Milling Arbor BT50x Shell End Milling Arbor BT50x De Luxe Clamping Tool Set 18/M Training - Free 1-day training in Wasbek - Including accommodations for 1 night in our guest house

6 CNC CONTROL CNC Control Siemens Sinumerik 828 D The top specialist for demanding milling operations Highlights 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 mold making applications 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) A good combination: programguide Unlimited positioning pattern Reaming and machining of contours in a class of its own

7 CNC CONTROL Simply compact - simply superior the new CNC with a small footprint CNC-Hardware large selection of position patterns for drilling and control-panel based high-performance CNC Control milling operations robust front control panel made of magnesium High-speed settings for mold making applications die-casting geometrie calculator for free contour input integreated full-size QWERTY keyboard machining cycle for contour pockets / contour spigots 10.4 TFT color monitor with isolated contours maintenance-free design (no buffer battery required) Graphic features CNC performance data and functions Animated Elements: input help for machining SINUMERIK MDynamics package with Advanced Surface for mold making applications graphical online help system, similar to PC system parameters with animated sequences tool changing time: graphical CNC simulation with level display ~2 ms (PPU 260/261) /~1 ms (PPU 280/281) number of Look Ahead sets: 100 CNC tool management (PPU 260/261) / 150 (PPU 280/281) display of tool and magazine data on one screen Jerk-limited acceleration tool management with plain-text tool names dynamic feed-forward control loading/unloading feature for easy 4-axis simultaneous interpolation magazine assignment (X, Y, Z and rotary axis) number of tool edges: linear, circular and helical interpolation 256 (PPU 260/261) / 512 (PPU 280/281) tapping without compensating chuck, plus thread tool management with tool life monitoring cutting oriented spindle holder toggle between inch and metric units FRAME concept for individual coordinate transformations, rotations, scaling and mirroring 100 adjustable zero offsets synchronous actions and quick help function output CNC technology cycles technology cycles for programguide and ShopMill work step programming are available large selection of drilling cycles large selection of milling cycles for standard geometries KNUTH Werkzeugmaschinen GmbH Schmalenbrook 14 D Wasbek Tel / 6090 Fax / info@knuth.de