Used Gantry Milling Machine for sale (83,695)

Condition: as good as new (ex-display), Year of construction: 2025, Machine is in the exhibition and was only used for demonstration purposes. Optimill F 80 CNC milling machine direct from the manufacturer. - Machine in cast iron column design for high rigidity - Carousel tool changer with 12 tool positions - All linear guides with stainless steel covers - Automatic central lubrication - Siemens main spindle motor - Siemens servo drive in all axes (closed control loop) - Maximum spindle speed of 10,000 min-1 - The portable, electronic handwheel with enabling switch and emergency stop switch makes it much easier to run in programs SINUMERIK 808 ADVANCED CNC technology from the technology leader SINUMERIK 808D on PC - Control-identical software package that further simplifies the handling of the machine tool Compact and robust - Thanks to a panel-based CNC design with few interfaces and a control panel in protection class IP65, the SINUMERIK 808D ADVANCED is perfectly prepared for use in harsh environments Communicative - Front panel USB (IP65) - Serial interface RS232C - RJ45 Ethernet on the rear - Technology-specific keyboard layout - Hard keys with protective membrane Dimensions and weights Length approx. 1995 mm Width/depth approx. 1930 mm Height approx. 1640 mm Weight approx. 2300 kg Rapid traverse speed X-axis 20 m/min Y-axis 20 m/min Z-axis 20 m/min Electrical data Supply voltage 400 V Hsdsw Ea Rtepfx Adwsng Mains frequency 50 Hz Electrical connection Total connected load 12 kVA Horizontal milling table Length 800 mm Width 260 mm Distance vertical spindle - milling table min. 100 mm Distance vertical spindle - milling table max. 550 mm T-slots size 16 mm Number of T-slots 5 T-slot spacing 50 mm Load capacity max. 200 kg Accuracy Repeat accuracy ± 0.01 mm Positioning accuracy ± 0.01 mm Coolant system Coolant pump(s) Drive power 450 W Tank capacity 80 l Pneumatic connection Operating pressure 7 bar Travel distance X-axis automatic 450 mm Y-axis automatic 260 mm Z-axis automatic 450 mm Distance spindle - column max. 370 mm Vertical spindle Spindle holder BT 40 Speed range 50 - 10000 min¯¹ Power drive motor continuous operation S1 3.7 kW Power drive motor S6-30 % operation 5.5 kW Torque drive motor continuous operation S1 24 Nm Torque drive motor 30% operation S6 36 Nm Feed motor Torque X-axis continuous operation S1 6 Nm Y-axis continuous operation S1 6 Nm Z-axis continuous operation S1 11 Nm Tool changer Carousel type Number of tool positions 12 tools Tool diameter max. 95 mm Tool length max. 300 mm Tool weight max. 8 kg Time tool change chip to chip (C to C) 7 s

Condition: good (used), Year of construction: 2009, Technical details x-travel 4000 mm y-travel 1350 mm z-travel (Vert.) 1600 mm Control Heidenhain iTNC 530 table surface area 4200 x 1150 mm table load 13 t tool taper ISO 50 spindle turning speed - stepless 0 - 3000 U/min transmission ratio 2 spindle motor 28/38 kW feed range 5000 mm/min rapid traverse (X/Y) 12 m/min rapid traverse (Z) 10 m/min weight of the machine ca. 37 t dimensions of the machine ca. 12,9 x 6,53 x 3,79 m Additional information In January and October 2025 the milling head was overhauled (new bevel gears and bearings). Total costs 51.000,- Euro. Working hours (dated 31. July 2025): Machine on: 38.483 h Auto cycle: 12.798 h Spindle hours: 11.645 h * CNC-control HEIDENHAIN iTNC 530 * Electronic handwheel * 50-position tool changer * Controlled universal milling head, indexable 2.5 / 2.5 deg. * Coolant device * Cooling through the spindle Hnedpjx Ux I Aefx Adweg * 2 chip conveyors * Oil cooler * Measuring probe * Machine documentation

Year of construction: 1994, condition: used, weight 2,2 t extruder diameter x mm x +++++ Please note: The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Hedpfx Aox U A Iaedwsng Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: as good as new (ex-display), Year of construction: 2025, The machine is currently on display. Optimill F 110 E CNC milling machine, direct from the manufacturer. F 110 E – The OPTIMUM CNC milling machine equipped with Siemens SINUMERIK 808D control, stands out for its performance, speed, precision, and long service life. • Heavy-duty construction • High productivity • High reliability • Strongly ribbed, torsion-resistant machine base • Linear guideways with ball circulation for high rapid traverse speeds on all axes • Powerful servo drives on all three axes • Telescopic covers on all guideways Hjdpfow Ebv Rjx Adwong • Automatic lubrication • Spindle oil cooler • Solid, precision-ground milling table with three oversized T-slots • The portable electronic handwheel with enabling button and emergency stop switch greatly facilitates program setup • Coolant system with chip flushing and cleaning gun • Chip conveyor with auger design • Chip cart • RJ45 interface and 230 V power connection • Enclosed electrical cabinet with integrated heat exchanger ensures optimal temperature and prevents ingress of dirt particles • Machine lamp providing over 500 Lux in the working area RJ45 Ethernet port 8.4” LCD color display with 800 x 600 resolution Prepared for remote maintenance AST function: enables easy optimization for higher requirements in dynamics and accuracy Absolute encoder / no reference run necessary Higher accuracy Travel distances: X = 650 mm Y = 400 mm Z = 500 mm Dimensions and weights Length approx. 2,100 mm Width/depth approx. 2,300 mm Height approx. 2,750 mm Weight approx. 4,100 kg Boring/milling performance Max. cutter head size: 90 mm Electrical data Connection voltage: 400 V Network frequency: 50 Hz Electrical connection Total connected load: 20 kW Horizontal milling table: Length: 850 mm Width: 400 mm Distance spindle nose to table min.: 100 mm Distance spindle nose to table max.: 600 mm T-slot size: 18 mm Number of T-slots: 3 T-slot spacing: 100 mm Maximum load capacity: 400 kg Accuracy Repeat accuracy: ±0.005 mm Positioning accuracy: ±0.005 mm

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, Technical details x-travel 300 mm y-travel 160 mm z-travel 290 mm table surface area 210 x 600 mm tool taper SK 40 spindle turning speed range (16) 40 - 2000 U/min feeds -stepless- 5 - 500 mm/min rapid traverse 1,2 m/min spindle motor 1,5 / 1,9 kW total power requirement 9,5 kVA weight of the machine ca. 730 kg dimensions of the machine ca. 2000 x 2200 x 1655 mm Additional information The machine is in very good condition and comes from a training workshop. Equipment: Safety cover and LED lamp retrofitted in 2016 3-axis active digital readout made by Heidenhain Fixed angle table Coolant equipment Hsdpfx Aex Ux Hrodwong

Condition: used, Year of construction: 2000, x-travel 700 mm y-travel 450 mm z-travel 500 mm Control Phillips 432 Hnjdpfx Adjx U A Sxowog diameter Drehtisch 600 mm total power requirement 40 kW

Condition: as good as new (ex-display), Year of construction: 2025, The machine is on display. Optimill F110 ECO Premium CNC milling machine, direct from the manufacturer. F110 ECO – The OPTIMUM Premium CNC milling machine with Siemens SINUMERIK 828D control stands out for its performance, speed, precision, and long service life. Model: F110 ECO Control: SIEMENS SINUMERIK 828D PPU271.5 Milling spindle with belt drive Machine Specifications Electrical connection: 400 V / ~50 Hz Total connected load: 15 kVA Milling Spindle Drive motor S1 operation: 7.5 kW Torque of drive motor S1 operation: 45 Nm Drive motor S6 30% operation: 16.2 kW Torque of drive motor S6 30% operation: 103 Nm Spindle taper: BT40 Coolant System Coolant pump output: 900 W Max. flow rate: 35 l/min Tank capacity: 116 liters Cleaning pump Milling Precision Repeatability: 0.008 mm Positioning accuracy: 0.004 mm Tool Changer Type: Double-arm gripper Number of tool stations: 20 Max. tool diameter: 78 mm Max. tool diameter (neighboring tool pockets empty): 120 mm Tool length: 300 mm Max. tool weight: 8 kg Tool change time, tool-to-tool: 2.5 seconds Travel (Axis Movement) X-axis: 650 mm Y-axis: 400 mm Z-axis: 500 mm Feed Drive Rapid traverse X, Y, Z-axis: 48 / 48 / 32 m/min Motor Torque X / Y / Z-axis: 11 Nm / 11 Nm / 20 Nm Feed Forces X / Y / Z-axis: 3.67 kN / 3.67 kN / 6.68 kN Spindle Speed Range Speeds*: 8,000 rpm Pneumatics Compressed air: 6 bar Air consumption per hour: 6–8 kg/m³ Milling Table Distance spindle to table: 100–600 mm Table length x width: 800 x 400 mm T-slot size / number / pitch: 18 mm / 3 / 100 mm Max. payload: 400 kg Dimensions Hnsdpsw Edbpjfx Adwog Length x width x height: 2,100 x 2,300 x 2,750 mm Total weight: 4,300 kg Equipment Linear guides with ball screw drive for high rapid traverse speeds on all axes Telescopic guideway covers on all three axes Automatic lubrication system Portable electronic handwheel with enabling switch and emergency stop button RJ45 interface and 230 V power outlet Work area machine lamp Cleaning pistol Ball screws and linear guides from THK Chip flushing system Cooling at the spindle head (machining area) Control cabinet Arm-type tool changer SW24 CE *More options available

Condition: good (used), Year of construction: 2004, functionality: fully functional, Technical details x-travel 620 mm y-travel 420 mm z-travel 400 mm Control Heidenhain TNC 410M table surface area 800 x 400 mm tool taper ISO 40 spindle turning speed - stepless 50 - 4000 U/min main drive motor 5,5 kW weight of the machine ca. 2,1 t Additional information * CNC control HEIDENHAIN TNC 410M * Coolant equipment * Machine lamp Hjdpfx Ajx Ux Euedweng

Condition: used, Year of construction: 2009, Weight 10 kg Year ca. 2009 Hnedsx U A Nqepfx Adwsg x

Condition: as good as new (ex-display), Year of construction: 2025, Machine is in showroom condition. Optimill F 200 HSC Premium CNC milling machine direct from the manufacturer. F 200 HSC – The OPTIMUM Premium CNC milling machine with Siemens SINUMERIK 828D control stands out for its performance, speed, precision, and long service life. Heavy-duty design · High productivity · High reliability · Heavily ribbed, torsion-free machine base · Linear guideway with roller circulation for high rapid traverse speeds on all axes · High-torque servo drives on all three axes · Telescopic guideway covers on all three axes · Automatic lubrication · Massive, precise milling table with five large, precision-ground T-slots · The portable electronic handwheel with enabling button and emergency stop rotary switch significantly simplifies program setup · Coolant system with chip flushing and cleaning gun · Through-spindle coolant supply with 20 bar pressure · Belt-type chip conveyor ensures efficient chip removal · Chip collection trolley · RJ45 interface and 230 V power connection · Enclosed electrical cabinet with integrated heat exchanger for optimal temperature control and prevention of dust ingress · Machine light in the work area · Additional SIEMENS material defect warranty package and free online/on-site OSS Plus service · 1-year Basic maintenance contract included in Germany/Austria/Switzerland Milling spindle: Inline spindle Machine specifications Electrical connection: 400 V / ~50 Hz Total connected load: 20 kVA Milling spindle Drive motor S1 operation: 10.5 kW Torque drive motor S1: 50 Nm Drive motor S6-30% operation: 26.4 kW Torque drive motor S6-30%: 125 Nm Spindle taper: SK 40 / DIN 69871 Coolant system Power of coolant pumps, 3 pcs: 1 kW Flow rate: 35 l/min Tank capacity: 200 liters Cleaning pump Cleaning pump power: 530 W Milling accuracy Repeat accuracy: ± 0.005 mm Positioning accuracy: ± 0.005 mm Tool changer Type: Double-arm gripper Number of tool stations: 24 Max. tool diameter: 78 mm Max. tool diameter (adjacent stations empty): 120 mm Tool length: 300 mm Max. tool weight: 8 kg Hodpfxjw Ea Ave Adwsng Tool change time, tool to tool: 2.5 seconds Travel X-axis: 850 mm Y-axis: 500 mm Z-axis: 550 mm Feed drive Rapid traverse X-, Y-, Z-axis: 48 m/min Motor torque X-/ Y- / Z-axis: 16 Nm / 16 Nm / 20 Nm Feed forces X-/ Y- / Z-axis: 5.34 kN / 5.34 kN / 6.68 kN Speed range Spindle speed*: 12,000 rpm Pneumatics Air pressure: 6 – 8 bar Air consumption per hour: 6 – 8 kg/m³ Milling table Spindle – table distance: 100 – 650 mm Table size (L x W): 1,000 x 500 mm T-slot size / number / spacing: 18 mm / 5 / 100 mm Max. table load: 500 kg Dimensions Length x width x height: 2,400 x 2,355 x 2,860 mm Total weight: 5,500 kg

Condition: used, Year of construction: 1999, x-travel 4000 mm y-travel 1000 mm z-travel 1500 mm Control Heidenhain 355 weight max. 10 t Hedpfjxzuz Nox Adwsng ja more pictures available

Condition: as good as new (ex-display), Year of construction: 2025, The machine is on display and has only been used for demonstration purposes. Optimill F50 E CNC milling machine, direct from the manufacturer. F50 E – The OPTIMUM CNC milling machine with Siemens SINUMERIK 808D Advanced control system stands out for its performance, speed, precision, and long service life. • Column design made of cast iron for high rigidity • Carousel-type tool changer with eight tool stations • All linear guides with stainless steel covers • Automatic central lubrication • Siemens main spindle motor • Siemens servo drive on all axes (closed-loop system) • Maximum spindle speed of 10,000 rpm • The portable electronic handwheel with enabling button and emergency stop slam switch greatly facilitates program setup • Coolant system with 70-liter coolant tank • Tool change carried out automatically or at the push of a button (electropneumatic tool clamping system) • Heavy-duty, precision-milled table – generously sized and finely surface-machined • Large access doors to minimize cleaning and maintenance times • LED machine lamp for full illumination of the work area • Additional SIEMENS package: material defect warranty and free on-site service (OSS) SINUMERIK 808D • Software package identical to control version, ensuring process reliability • LED tool number display • MCP with rotary switch for feed and spindle override • Absolute encoders – no reference run required • Higher accuracy Control • 8.4” LCD color display with 800 x 600 resolution Additional SIEMENS OSS package • 12 months; Item No. 3589010 • 36 months; Item No. 3589012 Dimensions and weights Length approx. 2030 mm Width/depth approx. 1600 mm Height approx. 1980 mm Weight approx. 1900 kg Electrical data Connection voltage 400 V Mains frequency 50 Hz Electrical connection Total connected load 10 kVA Hodpfx Aow Ea Swodweng Horizontal milling table Length 690 mm Width 225 mm Vertical spindle to table distance min. 90 mm Vertical spindle to table distance max. 410 mm T-slot size 14 mm Number of T-slots 3 T-slot pitch 63 mm Maximum load 150 kg Accuracy Repeatability ± 0.015 mm Positioning accuracy ± 0.015 mm Pneumatic connection Operating pressure 6 bar Travel X-axis automatic 330 mm Y-axis automatic 220 mm Z-axis automatic 320 mm Spindle to column distance min. 280 mm Spindle to column distance max. 280 mm Vertical spindle Spindle taper BT 30 Speed range 10,000 rpm Drive motor power S1 continuous operation 3.7 kW Drive motor power S6-30% duty cycle 5.5 kW Drive motor torque S1 continuous operation 24 Nm Drive motor torque S6-30% duty cycle 36 Nm Feed speed X-axis 15,000 mm/min Y-axis 15,000 mm/min Z-axis 15,000 mm/min Feed motor torque X-axis S1 continuous operation 3.5 Nm Y-axis S1 continuous operation 6 Nm Z-axis S1 continuous operation 6 Nm Tool changer Type: carousel Number of tool stations: 8 Max. tool diameter: 100 mm Max. tool length: 200 mm Max. tool weight: 6 kg Tool-to-tool change time: 7 s

Condition: used, Year of construction: 1990, x-travel 1100 mm Hnsdpfx Adowf Etyoweg y-travel 600 mm z-travel 600 mm Control Heidenhain 355 weight max. 10 t head swivability ja ° ja table length 1200 mm table width 550 mm serial number A12055

Condition: as good as new (ex-display), Year of construction: 2025, The machine is currently on display. Optimill F200 ECO Premium CNC Milling Machine—direct from the manufacturer. F200 ECO – The OPTIMUM Premium CNC Milling Machine with Siemens SINUMERIK 828D Control stands out for its performance, speed, precision, and long service life. Model: F200 ECO Control: SIEMENS SINUMERIK 828D PPU271.5 Milling Spindle: Belt Drive Machine Specifications Electrical connection: 400 V / ~50 Hz Total connected load: 15 kVA Milling Spindle Drive motor S1 operation: 9 kW Drive motor torque S1 operation: 57 Nm Drive motor S6 30% operation: 17.1 kW Drive motor torque S6 30% operation: 118 Nm Spindle taper: BT40 Coolant System Coolant pump power: 900 W Max. delivery rate: 35 l/min Tank capacity: 116 liters Flushing pump Milling Precision Repeatability: 0.008 mm Positioning accuracy: 0.004 mm Tool Changer Type: Double-arm gripper Number of tool stations: 20 Max. tool diameter: 78 mm Max. tool diameter (adjacent stations empty): 120 mm Tool length: 300 mm Max. tool weight: 8 kg Tool change time, tool-to-tool: 2.5 seconds Travel X-axis: 850 mm Y-axis: 500 mm Z-axis: 550 mm Feed Drive Rapid feed, X-/Y-/Z-axis: 48 / 48 / 48 m/min Motor Torque X / Y / Z-axis: 16 Nm / 16 Nm / 20 Nm Feed Forces X / Y / Z-axis: 5,34 kN / 5,34 kN / 6,68 kN Speed Range Spindle speed*: 10,000 rpm Pneumatics Compressed air: 6 bar Air consumption per hour: 6 – 8 kg/m³ Milling Table Spindle-to-table distance: 100 – 650 mm Table length × width: 1000 × 500 mm Hodpfx Ajxyh Dbodwsng T-slot size / number / spacing: 18 mm / 5 / 100 mm Maximum load capacity: 500 kg Dimensions Length × width × height: 2,400 × 2,355 × 2,860 mm Total weight: 5,500 kg Equipment • Linear guides with ball screw for high rapid traverse speeds on all axes • Telescopic guideway covers on all three axes • Automatic lubrication • Portable electronic handwheel with enabling switch and emergency stop • RJ45 port and 230 V power outlet • Machine lamp in work area • Cleaning blow gun • Ball screws and linear guides from THK • Chip flushing system • Cooling at the spindle head (machining area) • Control cabinet • Arm-type tool changer • SW24 • CE compliant *More options available

Condition: used, Year of construction: 1997, Control Heidenhain TNC 407 serial number 60/1997 x-travel 1.000 mm y-travel 600 mm z-travel 700 mm Hsdpfjumyhrsx Adweng TISCHMAß: 1300 X 600 mm Werkzeugwechsler: 24- fac

Condition: as good as new (ex-display), Year of construction: 2025, Machine is in the exhibition and was only used for demonstration purposes. Optimill F 3 Pro CNC milling machine (training machine) directly from the manufacturer. F 3 PRO - The OPTIMUM CNC milling machine with Siemens control SINUMERIK 808D Advanced is characterized by performance, speed, precision and long service life. All linear guides with stainless steel covers Automatic central lubrication Servo drive from SIEMENS in all axes (open control loop) Max. Spindle speed 4000 min-1 Machine light in the work area Portable, electronic handwheel with enabling switch and emergency stop switch. Makes running in programs considerably easier Tools can be changed at the touch of a button Access doors very generously designed to reduce cleaning and maintenance time to a minimum Software package "SINUMERIK 808D on PC" included. (Practical training software so that workpieces can be programmed and simulated offline on the PC. Software can be downloaded free of charge at). SINUMERIK 808 ADVANCED - CNC technology from the technology leader, paired with a revolutionary operating concept The SINUMERIK 808D ADVANCED control is a panel-based CNC control. The compact and user-friendly entry-level solution is used for simple milling applications. Features such as simple operation, commissioning and maintenance are the perfect basis for equipping CNC machines. Compact and robust Thanks to a panel-based CNC design with few interfaces and a control panel in protection class IP65, the SINUMERIK 808D ADVANCED is perfectly prepared for use in harsh environments. The small dimensions allow it to be used in compact machines INCLUDED RJ45 Ethernet port 8.4" LCD color display with 800 x 600 resolution Prepared for remote maintenance Dimensions and weights Length approx. 1410 mm Width/depth approx. 1372 mm Height approx. 2007 mm Weight approx. 1000 kg Drilling/milling capacity Cutter head size max. 50 mm End mill size max. 25 mm Electrical data Supply voltage 400 V Mains frequency 50 Hz Electrical connection Total connected load 5 kVA Horizontal milling table Length 620 mm Width 180 mm Distance vertical spindle - milling table min. 50 mm Distance vertical spindle - milling table max. 295 mm T-slots size 12 mm Number of T-slots 3 T-slot spacing 50 mm Load max. 30 kg Accuracy Repeat accuracy ± 0.02 mm Positioning accuracy ± 0.01 mm Coolant system Coolant pump(s) Drive power 95 W Tank capacity 30 l Travel distance X-axis automatic 355 mm Y-axis automatic 190 mm Z-axis automatic 245 mm Vertical spindle Spindle holder BT 30 Speed range 4000 min¯¹ Explanation Speed range Please note that the maximum spindle speed must be reduced by approx. 20 % in continuous operation Power drive motor continuous operation S1 1.5 kW Power drive motor S6-30 % operation 2.2 kW Torque drive motor continuous operation S1 9.5 Nm Torque drive motor 30% operation S6 14 Nm Feed rate Speed X-axis 10000 mm/min Y-axis 10000 mm/min Z-axis 10000 mm/min Hedpfx Aow Ea R Hedwjng Feed motor torque X-axis continuous operation S1 1.9 Nm Y-axis continuous operation S1 3.5 Nm Z-axis continuous operation S1 3.5 Nm

Condition: used, Year of construction: 1999, Weight 3 to Hedpjw Sydrofx Adweng x-travel 750 mm milling-head swivable +/- ja ja

Condition: used, Year of construction: 2007, reus 8000 min-1 U/min Hnsdowm Rqaopfx Adwog Weight 5500 kg Year 2007 Control Siemens 840D Dimensions (L/W/H) 3600 x 2800 x 2400 mm travel -x axis 1035 mm travel -y axis 560 mm travel -z axis 510 mm

Condition: used, Year of construction: 1990, x-travel 450 mm Hnsdpopxrknefx Adwsg y-travel 400 mm z-travel 400 mm control Heidenhain 355 total power requirement 4 kW weight of the machine ca. 2,4 t

Condition: used, Year of construction: 1989, x-travel 500 mm y-travel 360 mm z-travel 420 mm control Heidenhain 355 tool taper SK 40 weight of the machine ca. 1,7 t +++++ Please note: Hnedsh Hrvfjpfx Adwsg The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: used, Year of construction: 1977, x-travel 700 mm Hsdpoqh Ehtefx Adwong

Condition: used, Year of construction: 1988, Year ca, 1988 tool taper MK 3 weight of the machine ca. 2,5 t digital ja Hjdpfoiiwg Aex Adwsng +++++ Please note: The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: used, Year of construction: 1997, Control Heidenhain 355 x-travel 850 mm y-travel 550 mm z-travel 450 mm tool taper SK50 weight of the machine ca. 5,5 t Hnsdpfx Asd N Smhedweg +++++ Please note: The machine is dismantled and ready for loading. It is not possible to show it under power or make a video. Our offer includes already the best pictures. So we don’t have and won’t send additional pictures. +++++

Condition: used, Year of construction: 1999, x-travel 4500 mm y-travel 2000 mm z-travel 1200 mm spindle taper ISO 50 Cube 2 weight of the machine ca. 20.000 t Hnsdpswhqyqofx Adwjg

Condition: used, Year of construction: 1996, x-travel 850 mm y-travel 630 mm z-travel 500 mm Hnedpfxouxfz Ae Adwsg Control Heidenhain total power requirement 16 kW dimensions of the machine ca. 5 x 4,2 m