Cylindrical Grinding Machine - Universal

KARSTENS K 51-1500

Condition: new, Model Name Hfodpfx Aajgvqzcjdec Airtower FT 20.000

Condition: refurbished (used), Year of construction: 2025, operating hours: 50 h, machine/vehicle number: 3018-04, Country of manufacture: Switzerland Voltage: 380/50/3 Net weight: 3100 kg Overall dimensions: 230x155x170 cm Installed power: 13 kVA Customs tariff position: 8460.2920 TECHNICAL SPECIFICATIONS MAIN DIMENSIONS Distance between centers: 650 mm Grinding capacity SpW+bs: -80 Stroke: 700 LONGITUDINAL SLIDE Max stroke: SpW+50 mm Minimum automatic feed: 1.5 mm Speed: 50-5500 mm/min Reversal delay: 0-6 sec Maximum table swivel: 12°/10°/8.5°/6° Pneumatic relief for table and workhead CROSS SLIDE Max stroke: 300 mm Rapid traverse: 60 mm Plunge grinding depth in diameter: 3.4 mm Feed 1: 0.012-6 mm/min Feed 2: 0.012-1.2 mm/min Feed per pulse: 0.001-0.05 mm GRINDING WHEEL HEADSTOCK Left-side wheel, external grinding: 400x80x127 mm Drive power: 5.5 kW Peripheral speed: 35 m/s RPM: 1670/2110 min-1 Internal grinding device for belt-driven spindles, including drive unit: 1.5 kW WORKHEAD Swivel range: 0-90° Continuously variable RPM: 30-1000 min-1 Internal taper: Morse 5 Collets: W-25 Drive power: 0.55 kW Maximum workpiece weight between centers: 130 kg Grinding load between centers: 100 Nm TAILSTOCK Internal taper: Morse 3 Quill stroke: 35 mm Fine adjustment for cylindricity correction: ± 40 μm TECHNICAL CHARACTERISTICS: GUARANTEED WORKING ACCURACY Straightness of the generator over 630 mm: 0.003 mm Hsdpfx Aajw T Sd Todsfc Roundness during chuck grinding: 0.0003 mm CONNECTION VALUES Maximum absorbed power: 13 kVA Maximum permitted voltage fluctuation: -15%/+10% Maximum permitted frequency variation: ± 3% Required compressed air pressure: 5 bar Unless otherwise stated or in case of error or omission, these technical details are provided without engagement.

Condition: good (used), Year of construction: 2002, HEIDENHAIN TNC 430 control Hfsdpfx Aewglfxsadec Spindle speed 20–9,000 rpm Travels X = 500, Y = 400, Z = 400 mm Tool holder SK 40 16-station tool changer Rotary table with B and C axes Clamping surface Ø 700 x 500 mm Max. table load 200 kg Infrared probe for workpiece measurement

Condition: excellent (used), Year of construction: 1999, functionality: fully functional, operating hours: 6,000 h, travel distance X-axis: 505 mm, travel distance Y-axis: 350 mm, travel distance Z-axis: 610 mm, workpiece weight (max.): 300 kg, controller manufacturer: Heidenhain, overall weight: 250 kg, table length: 920 mm, table width: 380 mm, controller model: TNC 426, feed rate X-axis: 20,000 m/min, feed rate Y-axis: 20,000 m/min, feed rate Z-axis: 20,000 m/min, spindle motor power: 10 W, spindle speed (max.): 18,000 rpm, spindle speed (min.): 50 rpm, table height: 1,004 mm, Equipment: documentation/manual, rotational speed infinitely variable, The machine is equipped as follows: -Tool holder: SK 30 -Tool changer with 24 places (automatic tool change) -Coolant system -Spindle cooling -Mist extraction Hfjdjv A Tyqjpfx Aadsc -Chip drawer -RENiSHAW measuring probe

Condition: excellent (used), Type: Jeol JSM-6490 Jeol JSM-6490 Scanning Electron Microscope (PC-SEM) Modern, high-resolution, digital scanning electron microscope featuring newly developed electron optics and an intuitive, graphical user interface (GUI) running on Microsoft Windows XP Professional. Instrument configuration includes the following features: • Magnification range: 5x – 300,000x • Acceleration voltage: 0.3 – 30 kV • Tungsten filament cathode (LaB6 cathode optional) • Large fully motorized sample stage with eccentric tilt capability, including: – Graphic navigation on the sample holder – Easy sample navigation via click-center-zoom – Field-of-view controlled navigation via two navigators – Relative coordinate navigation – Save and recall of sample positions – Adjustable stage field-of-view selection • Field-of-view correction during rotation via computer-driven eccentric rotation • Field-of-view correction during tilting via computer-driven eccentric tilting • Calculation of the possible tilt angle based on sample geometry • Automatic focus tracking when moving the sample in the Z-axis • Intelligent limit switches for all motorized axes • Stage travel: X = 125 mm Y = 100 mm Z = 5 to 80 mm (stepless) T = -10°C to +90°C R = 360° (continuous) • Secondary electron detector for high vacuum operation • Newly designed, super-conical objective lens for optimal resolution at high tilt angles • Guaranteed SE image resolution: 3 nm at 30 kV and 15 nm at 1 kV • Simultaneous live imaging with multiple detectors • Powerful image measurement functions • Movie function for recording dynamic processes • Versatile specimen chamber with numerous expansion options: free ports for EDX, WDX, EBSD, cathodoluminescence, etc. • Low-maintenance, quiet pump system consisting of a fore vacuum pump, vibration-free high-performance diffusion pump, and electromagnetic valve control • Comprehensive safety procedures against misuse and external media failure • Ergonomic, height-adjustable system table • SEM starter kit including 2 sample holders, tool kit, and 6 replacement filaments Additional equipment for SEM: • Turbomolecular pump (instead of standard diffusion pump) – Use of a turbomolecular pump eliminates the need for cooling water during SEM operation. Further SEM equipment: • PC for SEM control including TFT monitor • ΟΧ200 Bruker Quantax 200 Extended EDX System – Bruker EDX software will be transferred to new owner upon purchase • Nitrogen-free, energy-dispersive X-ray analysis system including: – SDD detector with 127 eV energy resolution or better – Detection for all elements from boron upwards – Vibration-free, maintenance-free. Peltier cooled (no nitrogen required) – Pulse processor – TFT monitor – Spectrum measurement and element identification – Fully automatic, quantitative, standardless elemental analysis – Image acquisition – Ultra-fast qualitative line scan – Ultra-fast qualitative element mapping – Data management and archiving system – Report generation and results output – Data communication – Installation and user training Hfodpemn Rcqofx Aadsc – HyperMap – Multipoint analysis – Bruker xFlash detector (SDD) with signal processing unit SVE III Scope of delivery: (see photos) Condition: used (Subject to changes and errors in the technical data and specifications!)

Condition: used, thread dia. M3 - M12 mm Hfodpfofg U Smox Aadsc 400 U/min. 25 Nm air pressure 6 - 8 bar working area Radius 1000 mm weight of the machine ca. 12 kg Demonstration machine! Pneumatically driven tapping machine for M3 - M12 thread with: - stable and flexible working arm. - 6 pcs. Quick-change chuck with slip clutch. Documentation in English !! optional: - Clamping table with T-slots clamping surface 900 x 600mm

Year of construction: 1997, condition: used, Price: On request - Year: 1997 - Documentation available: Yes Hfjdpfx Aowh Shvoadsc - CE marking present: Yes - CE certificate present: No - Drive system: CNC - Control system brand: Heidenhain - Number of axes [pcs]: 5 - X-axis travel [mm]: 1200 - Y-axis travel [mm]: 880 - Z-axis travel [mm]: 800 - Table length [mm]: 5000 - Tool holder: SK40 - Max. spindle speed [rpm]: 18000 - Options: Digital readout - └ Type of digital readout: Heidenhain Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Condition: like new (used), Year of construction: 2008, travel distance X-axis: 4,000 mm, travel distance Y-axis: 1,700 mm, travel distance Z-axis: 1,500 mm, spindle speed (min.): 6,000 rpm, table width: 1,100 mm, table length: 4,200 mm, rotational speed (max.): 6,000 rpm, Heidenhain iTNC 530 control Hfodpew Ngd Tjfx Aadjc Tool changer for 60 tools Automatic universal head, 0.02 degree in both axes Machine will be refurbished in 2025

Condition: used, TECHNICAL DETAILS - Number of axes : 7 - Number of spindles : 2 MAIN SPINDLE - Spindle power : 15 [kW] - Spindle speeds : 5500 [rpm] - Max. bar diameter : 42 [mm] - C axis indexing precision : 0.001 [°] COUNTER-SPINDLE - Spindle power : 15 [kW] - Spindle speeds : 5500 [rpm] - Max. bar diameter : 42 [mm] - C axis indexing precision : 0.001 [°] - Travel : 330 [mm] TURNING-MILLING SPINDLE - X/Z stroke : 410/400 [mm] - Y stroke : 200 [mm] - B Axis stroke : -25/+115 [°] - B axis indexing precision : 0.001 [°] - Tool type : HSK40 - Spindle speeds : 30000 [rpm] - Spindle power : 8 [kW] TOOL CHANGER - Auto. Tool Changer type : Parapluie - Tool magazine capacity : 60 - Tool exchange time : 1.2 [sec] - Number of positions : 60 POWER SUPPLY Hjdpfx Aouhampsadsfc - Supply voltage : 400 [V] WEIGHT & DIMENSIONS - Machine floor space : 3300 x 2900 [mm] - Machine height : 2100 [mm] - Machine weight : 5000 [kg] MACHINE HOURS - Number of working hours : 11659 [h] EQUIPMENT - CNC : Fanuc 31i model A5 - Linear scales - Coolant tank * with high-pressure pump : 70 [bars] * Coolant through spindle - Oil mist extractor : ELBARON RON/A 100 DV - Spindle cooling unit - Workpiece probe : Renishaw OMP40-2 - Parts catcher - 1 NAKANISHI HTS1501S spindle : 150.000 [rpm] - Fire extinguisher * * NB : working order not guaranteed. To have it checked by a qualified organization of the buyer. - Bar puller

Year of construction: 2012, condition: good (used), Muratec MW120 GT for sale Used, in excellent condition. The machine can be viewed by appointment. Hfodsifi D Topfx Aadjc Delivery is the customer's responsibility, but we can help with packing and loading of need. Delivery: EXW Székesfehérvár