Valcové brúsky

Schaudt - GSN SCHLEIFTECHNIK PS4

Stav: nový, Rok výroby: 2023, Funkcionalita: plne funkčný, pojazdová vzdialenosť osi X: 1 000 mm, zdvih osi Y: 600 mm, zdvih osi Z: 650 mm, výrobca ovládačov: Heidenhain, model regulátora: TNC640, Technológia: Priamy pohon Otáčky: 12 000 ot./min Výkon: 20 kW Krútiaci moment: 128 Nm Upínanie nástrojov: SK 40 Menic nástrojov: 40 pozícií Pracovný rozsah Pojazd v osi X: 1 000 mm Pojazd v osi Y: 600 mm Pojazd v osi Z: 650 mm Pevný stôl (X/Y): 1 100 x 600 mm Zaťažiteľnosť stola: 1 100 kg Ostatné Rýchloposuv (X/Y/Z): 36/36/32 m/min Fpodotpm Stopfx Afmeb Vybavenie Odstraňovanie triesok: článkový pásový dopravník Chladenie: vnútorný prívod chladiacej kvapaliny 20 bar Čistenie chladiacej kvapaliny: odlučovač oleja Chladenie rozvádzača: klimatizačná jednotka Meranie obrobkov: Renishaw OMP 40

Stav: takmer ako nový (použitý), Rok výroby: 2022, prevádzkové hodiny: 13 116 h, Max. bar capacity mm: 20 Max. Z-axis travel, sliding/fixed head mm: 1) 205 / 80 Fpjdpfx Afswuddvomsb Max. spindle speed rpm: 10,000 Drive power at 100%/40% duty cycle kW: 3.0 / 5.5 Torque at 100%/40% duty cycle Nm: 5.73 / 10.5 / max. 17.2 C-axis resolution degrees: 0.001 Max. rapid traverse Z m/min: 20 Tool stations (top turret): 8 Driven tool stations (top turret): 8 Max. tool speed rpm: 12,000 / 8,000 Tool holder ø mm: 45 Drive power at 100%/40% duty cycle (tools) kW: 1.0 / 2.0 Turning tool cross-section mm: 16x16 / 20x20 Slide travel X mm: 120 / 165 Slide travel Y mm: ±25.4 Slide travel Z mm: 254 / 567.5 Rapid traverse X/Y/Z m/min: 20 / 20 / 40 B-axis swivel angle degrees: 105 Lower turret: Tool stations: 8 Driven tool stations: 8 Max. tool speed rpm: 12,000 Tool holder ø mm: 45 Drive power 100%/40% duty cycle kW: 1.0 / 2.0 Turning tool cross-section mm: 16x16 / 20x20 Slide travel X mm: 120 Slide travel Y mm: ±25.4 Slide travel Z mm: 155 Rapid traverse X/Y/Z m/min: 20 / 20 / 40 Back working station: Tool stations: 4 Slide travel X/Y/Z mm: 120 / ±25.4 / 155 Tool holder ø mm: 25 Sub-spindle: Max. spindle bore mm: 20 Max. speed rpm: 10,000 Drive power 100%/40% duty cycle kW: 3.0 / 5.5 Torque 100%/40% duty cycle Nm: 5.73 / 10.5 / max. 17.2 Slide travel X mm: 235.5 Slide travel Z mm: 258 C-axis resolution degrees: 0.001 Rapid traverse X/Z m/min: 20 / 40 Coolant System (Basic Unit): Pump pressure bar: 3 / 8 Tank capacity l: 250 Delivery rate at 3 / 8 bar l/min: 80 / 120 Filtration fineness µm: 200 Machine dimensions: Length x width x height mm: see layout plan* Weight kg: 5,000* Connected load kW: 40 (47 kVA)

Stav: použitý, Rok výroby: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos show an identical machine with a centre height of 225 mm Base: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding head UR with T1-T2-T3 Standard Equipment: - T1 500 mm grinding wheel diameter - T2 400 mm grinding wheel diameter - B-axis infinitely variable, high-resolution - Marposs measuring device for tool measurement - Active longitudinal positioning - GAP monitoring for T1 and T2 from ELASO, contactless, integrated in the control interface - Semi-automatic balancing from ELASO integrated in the control interface - Tailstock with manual retraction - Workpiece spindle head MK5 with short taper mounting DIN 55026 - Internal grinding device, belt-driven Options at extra charge: - New high-precision workpiece spindle head with torque drive - Internal grinding device for high-frequency spindles, diameter 120 mm - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface, 24,000 rpm, with integrated GAP sensor (delivery time required) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic ballscrew on X-axis - New hydrostatic system with only one pump and accumulator for improved energy efficiency - Monitoring of the water content in the hydrostatic system - Extraction unit Other options available on request Mechanical Overhaul: - Complete overhaul of the machine according to Kellenberger measurement protocol - New, service-friendly machine enclosure - New paintwork Electrical Overhaul: - New, modern CNC CYLINDRICAL GRINDING MACHINE control system with BEMA cylindrical grinding interface - Newly built switch cabinet - New drive technology - Replacement of all electrical cables, pressure switches, etc. - New absolute glass scales on X and Z axes - New absolute rotary encoder (for B-axis) Control System: The grinding software consists of a basic license and various options depending on the machine’s configuration. Software Basic - External and internal longitudinal grinding - External and internal plunge grinding - External and internal face longitudinal grinding - External and internal face plunge grinding - External and internal taper longitudinal grinding - External and internal radius grinding, radius dressed onto the wheel - Semi-automatic longitudinal grinding - Workpiece zero setting - Grinding wheel zero setting - Measurement of dressing diamonds - 2 form diamonds - 1 form diamond or dressing roll (dressing roll required) - Form roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measuring (probe required) - GAP measurement (pre-grinding device required) OPTIONS at extra charge: Software Profile Plunge Grinding: - External and internal profile plunge grinding with profile wheel Software Profile Grinding: - External and internal profile grinding with straight wheel Fpjdpfx Aeuxfucofmob Software Thread Grinding: - Single and multi-start external and internal thread grinding with thread dressed onto the wheel. Dressing of single and multi-groove wheels. Flank angle freely selectable. Software Trapezoidal Thread Grinding: - Additional dressing of trapezoidal threads possible External and internal non-circular plunge grinding: - External and internal non-circular longitudinal grinding Software Non-circular Grinding: For non-circular grinding, the workpiece axis must be equipped with a high-resolution encoder in order to operate the axis as a C-axis. The non-circula

Stav: generálne opravený (použitý), Rok výroby: 2025, Funkcionalita: plne funkčný, výška stredu: 150 mm, celková dĺžka: 620 mm, Mechanika: Všetky opotrebiteľné diely stroja sú vymenené, vrátane prítlačného vretena v osi X. Všetky skupiny komponentov sú uvedené do stavu zodpovedajúceho novému stroju. Po generálnej oprave je stroj plne porovnateľný s novým zariadením. Geometria: Stroj je kompletne demontovaný až po vedenia. Pred obnovením geometrie jednotlivých stolov a zostáv sú obe vedenia v osiach X a Z ručne sekané a uvedené do stavu zodpovedajúceho novému stroju. Po dokončení je stroj vybavený meracím protokolom podľa špecifikácií výrobcu. Lakovanie: Po obnovení geometrie stroja je pripravený na nové lakovanie. Všetky kryty, stoly a loža stroja sú zbavené starého náteru, vyčistené a znova nalakované. Hydraulika: Vymieňa sa celý systém mazania vrátane mazacieho agregátu. Hydraulická jednotka je taktiež kompletne repasovaná. Konvenčný vnútorný brúska TSCHUDIN HTG 610I Výbava stroja: Technické údaje: Výška hrotov: 150 mm Vzdialenosť medzi hrotmi: 680 mm Brúsna dĺžka: 620 mm Hmotnosť a zastavaná plocha stroja: Fpsdpeurw Uyefx Afmob 2500 kg // 2340 x 1445 x 1900 mm Štandardné vybavenie stroja: 1 ks. vreteník obrobku MK5 1 ks. ovládací panel 1 ks. držiak vnútorného brúsneho vretena 1 ks. regulátor otáčok pre remenné vreteno (UJ50 / UJ80) FISCHER 1 ks. hydraulická jednotka Voliteľná výbava: • Digitálny merací systém 2-osí • Voľne nastaviteľné otáčky (1-800 ot./min) vrátane jemného rozbehu (vyššie otáčky možné po dohode o technických detailoch) • Samostatné nízke otáčky pre ustavenie dielov

Rok výroby: 2003, Stav: dobrý (použitý), Vzdialenosti posuvu 560 x 410 x 510 mm, stôl 900 x 410 mm, zásobník na 30 nástrojov, vreteno 12 000 ot./min, dopravník na triesky Fpodpfoiwkhkjx Afmeb

Stav: použitý, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Fpedpfx Aouwv H Tsfmeb As the world’s leading company in the field of Kellenberger overhauls and retrofits, we are not only able to deliver machines in as-new quality with warranty, but can also offer service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measuring protocol - New, service-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA grinding software - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute rotary encoder (for B axis) Standard Equipment: - Workheadstock with Morse taper MK5, optional MK5/short taper adapter - Tailstock with MK4 taper. Optionally with fine adjustment - Grinding spindle head T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven by grinding spindle motor - Grinding spindle motor 4.4 kW - High-resolution B axis - Marposs measurement system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on the grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at additional cost: - HF internal grinding spindle - Ultra-precise, highly torsion-resistant workpiece headstock - Measurement control - Extraction unit - Paper band filter Control: Basic grinding cycles - Workpiece zeroing with Z-position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Infeed sensor GAP - Dressing diamond measurement - Corrections - External and internal cylindrical grinding (plunge and traverse grinding) - External and internal taper grinding (B-axis swiveling, dressing with straight wheel) - External and internal radius grinding (radius dressed on wheel) Optional grinding cycles - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Stav: dobrý (použitý), Rok výroby: 2005, CITIZEN K12 CNC Automatic Lathe TECHNICAL DATA Max. machining diameter: 12 mm Max. machining length: 200 mm Max. extraction length: 80 mm Max. front drilling diameter: 10 mm Max. front thread diameter: M8 Spindle diameter: 16 mm Fedpfx Aovrz H Rofmopb Spindle speed: 15,000 rpm Max. machining diameter of sub-spindle: 12 mm Max. machining length of sub-spindle: 40 mm Max. drilling diameter for rear-side machining: 6 mm Max. thread diameter for rear-side machining: M5 Spindle speed, sub-spindle: 10,000 rpm Tool carrier, number of tools: 8 Speed of driven tools: 6,000 rpm X1 axis: 122 mm Z1 axis: 200 mm Z2 axis: 150 mm Weight: 1,950 kg SCOPE OF DELIVERY Includes (not a complete list): Citizen K12 CNC automatic lathe Chip tray Transformer Complete operating documentation Exact scope of delivery as per photo documentation. We do not guarantee the accuracy, completeness, or timeliness of the information provided.

Stav: použitý, Rok výroby: 1992, otáčky vretena (min.): 7 500 ot./min, maximálna rýchlosť vretena: 24 000 ot./min, 4 motor-driven grinding spindles (liquid-cooled, sealing air / oil mist lubrication) including REFU HF-converter For example, suitable for supplying the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF-converter 316/25 Fpjdpfxel Tn Afj Afmsb High-frequency converter (inverter, frequency converter) Frequency converter for supplying the motor spindles GMN tool spindle, motor-driven grinding spindle The spindles are fully functional, no warranty – year of manufacture approx. 1992 A selection of various grinding spindle shafts / arbors for grinding wheels is available for these grinding spindles and can be purchased separately. Price / details on request All technical data subject to errors/typos. Sale only within countries of the European Community.

Stav: dobrý (použitý), Strediace vŕtanie 2-50 mm Priemer obrobku 8-125 mm Dĺžka obrobku 50-1000 mm Otáčky brúsneho kotúča 13 000-45 000 ot./min Rôzne príslušenstvo Fodpfx Ajrivlusfmopb MARCELS MASCHINEN AG

Stav: ako nová (výstavný stroj), dĺžka stola: 500 mm, šírka stola: 300 mm, Brúska na plocho Ziersch Z35 – predvádzací stroj, nepoužitý – Brúsna plocha: 500 mm x 350 mm Obrábací diamant/prístroj na orovnanie Fedjvvwf Depfx Afmepb Permanentný magnet Pásová filtračná jednotka s magnetickým separátorom