Waldrichsiegen Cnc Brúska Na Valce kúpiť použité (101 392)

Stav: veľmi dobrý (použitý), Rok výroby: 2017, CNC kruhová brúska KRAFT / Praise TT60-40L-C2-H, použitá – Ø 600 × 4 000 mm, Siemens TT60-40L-C2-H je CNC kruhová brúska so stolom s pohyblivou plošinou (konštrukcia s pohyblivým stolom) určená na brúsenie valcov a ťažkých hriadeľov do dĺžky 4 000 mm a hmotnosti obrobku až 3 tony medzi čapmi. Bola vyrobená v rokoch 2016/2017 spoločnosťou Praise Machinery na Taiwane, ktorá je výrobcom valcov a kruhových brúsok. Odvtedy bola umiestnená v nemeckom výrobnom závode, kde bola len minimálne používaná. Nachádza sa v Einbecku (Dolné Sasko) a je k dispozícii v krátkom čase. Brúsna hlava a pozdĺžny suport sa pohybujú po hydrostatických/hydrodynamických ložiskách. Posuv v osi X dosahuje až 0,0005 mm na impulz a otáčky brúsneho vretienka sú plynulo nastaviteľné. Ďalej je k dispozícii otočná hlava vretena obrobku (0–90°) a elektromechanicky ovládaný lícny stôl s nožným pedálom. Stroj je navrhnutý na guľaté brúsenie (Crowning, typ C2). Oblasti použitia: - Dokončovacie brúsenie valcov z papierenského, fóliového, tlačiarenského a oceľárskeho priemyslu - Brúsenie potiahnutých valcov (tvrdý chróm, karbid) s brúsnymi kotúčmi CBN alebo diamantovými - Dlhých hriadeľov, vretien a rotorov do 4 m - Guľatých a valcových valcov s guľatým profilom do priemeru 10 mm Technické údaje (podľa údajov výrobcu): - Výrobca: Praise Machinery Corp., Taiwan (distribúcia pod značkou KRAFT) - Typ: TT60-40L-C2-H (ťažká verzia) - Rok výroby: 2016/2017 - Riadiaci systém: Siemens Sinumerik CNC - Priemer obvodového brúsenia nad lôžkom: 600 mm - Rozpätie medzi čapmi: 4 000 mm - Výška medzi čapmi: 320 mm - Maximálna hmotnosť obrobku: 3 000 kg medzi čapmi, 6 000 kg na oporníkoch - Brúsny kotúč: 760 × 100 × 304,8 mm, obvodová rýchlosť 45 m/s - Motor brúsneho vretena: 22,5 kW - Pričny zdvih brúsnej hlavy (X): 315 mm, rýchloposuv 1 500 mm/min - Pozdĺžny zdvih suportu (Z): 4 400 mm, posuv 10–6 000 mm/min - Otáčky vretena obrobku: 8–80 ot/min, pohon 11,25 kW - Lícny stôl: zdvih 100 mm, kužeľové uchytenie MK 6 - Pracovná presnosť: okrúhlosť a valcovitosť 0,002–0,005 mm, povrchová drsnosť Ra ≤ 0,3 µm - Príkon: približne 45 kW, 400 V / 50 Hz - Potrebný priestor: približne 13 000 × 2 900 × 1 800 mm - Hmotnosť: približne 14,7 t Výbava a príslušenstvo: Lhsdpez Ebl Tefx Aqijl - Otočná hlava vretena obrobku 0–90° - Elektromechanický lícny stôl s nožným pedálom - Senzor pre ochranný kryt brúsneho kotúča - 4-čapové skľučovadlo - 2 dvojbodové oporníky (valcové čapy Ø 100–300 mm) - Zariadenie na opravu, príruba kotúča s odťahovačom, indikátor, magnetická základňa - Chladiaci systém s magnetickou a papierovou páskovou filtrou - Mazacia sústava pre brúsnu hlavu a osi - Úplné opláštenie s posuvnými dvierkami, teleskopickými krytmi - Rozvádzač s klimatizáciou - Pohon Siemens, dokumentácia CE, návod na obsluhu Stav: Stroj bol len minimálne používaný. Nachádza sa v prevádzke predchádzajúceho vlastníka a po dohode je možné ho prehliažiť. Demontáž, preprava a opätovná inštalácia bude v prípade záujmu zabezpečená. Cena a termín prehliažky na vyžiadanie.

Stav: dobrý (použitý), Ovládanie: Siemens 810 Max. priemer brúsenia valca: 1000 mm Lhjdpfxsq Dmkwe Aqisl Max. dĺžka brúsenia valca: 5260 mm Max. hmotnosť valca: 16 ton

Rok výroby: 1987, stav: použitý, Na predaj je univerzálna CNC okrúhla brúska Studer, ktorá vyžaduje opravu. Sieťové napätie/frekvencia: 380 V/50 Hz, riadiaci systém: Siemens SINUMERIK System 3, pohonný systém: Siemens SIMODRIVE, merací systém: Marposs E5. Súčasťou je rôzne príslušenstvo. Dokumentácia je k dispozícii. Je možné dohodnúť si osobnú prehliadku. Ledpfx Aqezxhk Ejiehl

Stav: použitý, TECHNICAL DATA - Centre distance: 200 [mm] - Centre height: 100 [mm] - Travel (X/Z): 130 / 170 [mm] GRINDING WHEEL SPINDLE - Wheel dimensions: 400 x 63 x 127 [mm] - Peripheral speed: 45 [m/sec] - Power: 3 [kW] - Orientation: 30 [°] WORKPIECE SPINDLE - Taper: MT4 - Speeds: 600 - 3000 [rpm] - Power: 0.5 [kW] - C-axis indexing accuracy: +/- 0.5 [°] TAILSTOCK - Taper: MT2 - Quill stroke: 30 [mm] ELECTRICAL SUPPLY - Voltage: 400 [V] - Frequency: 50 [Hz] - Installed power: 19 [kVA] DIMENSIONS - Footprint: 1760 x 2180 [mm] - Height: 2630 [mm] - Weight: 4,000 [kg] MACHINE HOURS - Power-on hours: 46,943 [h] - Operating hours: 21,529 [h] EQUIPMENT / ACCESSORIES Lhodouhbxmopfx Aqiel - CNC FANUC 16TB - Options: Studer Release B, Pictogramming - Interface: RS232C - Electronic offset levers - Direct feedback scales on X and Z axes - Tailstock with fine concentricity adjustment - Hydraulic backlash compensation on tailstock quill - Swivelling dressing wheel on table: FISCHER AES-72x230/3 - Grinding wheel dynamic balancing: DITTEL HBA 4000 - In-process diameter gauging: MOVOMATIC ES400 - Loading/unloading robot system: FELSOMAT - Automatic front door - Coolant system - Electrostatic extraction: ELOSTA BF2000 - Pneumatic collet chuck - 1 grinding wheel holder - 1 grinding wheel - Carrying arm for zero-G wheel change - 1 balancing shaft

Stav: použitý, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 175 mm - Travel (Z/X): 1050 x 275 mm - Max. feed rates (Z/X): 10 x 5 m/min - Grinding wheelhead spindle type: 2 external, 1 internal - Left external grinding wheel dimensions: 500 x 63 x 127 mm - Right grinding wheel dimensions: 400 x 63 x 127 mm - Grinding wheel motor power: 7.5 kW - Rotational speed: 1670 - 2110 rpm - Orientation of grinding wheelhead spindle: -15 to +225° - Resolution: 0.001° - Workhead spindle taper: Morse Taper 5 - Workhead spindle rotational speed: 1 - 1027 rpm - Workhead spindle power: 0.785 kW - Tailstock: Morse Taper 3 - Quill stroke: 35 mm - Weight: 7000 kg - Power-on hours: 47,959 h EQUIPMENT - Distance between centers: 1000 mm - Center height: 175 mm - Travel (Z/X): 1050 x 275 mm - Max. feed rates (Z/X): 10 x 5 m/min - Grinding spindle head type: 2 external grinding wheels, 1 internal grinding wheel - Left external grinding wheel dimensions: 500 x 63 x 127 mm - Right grinding wheel dimensions: 400 x 63 x 127 mm - Grinding wheel motor power: 7.5 kW - Rotational speed: 1670 - 2110 rpm - Grinding wheelhead spindle orientation: -15 to +225° - Resolution: 0.001° - Workpiece spindle head taper: Morse Taper 5 - Workpiece spindle head rotational speed: 1 - 1027 rpm - Workpiece spindle head power: 0.785 kW - Counter spindle head: Morse Taper 3 - Quill stroke: 35 mm - Weight: 7000 kg - Power-on hours: 47,959 h Lhodpfxeuhbyqo Aqiol

Stav: použitý, TECHNICKÉ ÚDAJE - Výška hrotu: 125 mm - Vzdialenosť medzi hrotmi: 400 mm - Rozmery brúsneho kotúča: 400 x 127 x 50 mm - Výkon: 4 kW - Max. hmotnosť obrobku: 30 kg - Priestorové nároky: 3000 x 3520 mm Lhodpfxsuhbxtj Aqijl - Hmotnosť: 4000 kg PRÍSLUŠENSTVO - CNC FANUC 21i-T - B-os s presnosťou 1° - 3-čeľusťové skľučovadlo - Príruby na držiak náradia - 1 vonkajší brúsny kotúč - 1 diamantovacie zariadenie - Protismerný hrot s jemným nastavením - 1 vnútorná brúsna jednotka s vretenom 42 000 ot/min - Nádrž na chladiacu kvapalinu s papierovým filtrom - Merací dotykový snímač na obrobky

Stav: použitý, TECHNICKÉ ÚDAJE - Počet os: 3 - Výška medzi hrotmi: 175 [mm] Lhjdpjuhbydefx Aqiel - Vzdialenosť medzi hrotmi: 1000 [mm] LINEÁRNE OSI - Dĺžka brúsenia: 500 mm - Pohyby osí X x Z: 267 x 650 [mm] BRÚSNE VRIEĎADLO - Rozmery brúsneho kotúča: 500 x 80 x 203 [mm] - Výkon vretienkového pohonu: 7,5 [kW] - Rýchlosť rezu: 44 [m/s] VRIEĎADLO PRE OBRÁBANÉ DIELY - Typ kužeľa: CM5 - Os C: +/-0,5 [°] - Výkon: 1 [kW] - Otáčky: 30–1000 [ot/min] PROTI VRIEĎADLO - Typ kužeľa: CM3 - Zdvíhanie objímky: 35 [mm] - Priemer objímky: 50 [mm] - Max. hmotnosť obrobku medzi hrotmi: 130 [kg] ELEKTRICKÉ NAPÁJANIE - Napájacie napätie: 400 V, 50 Hz - Rozmery stroja: 2700 x 2350 x V. 2100 [mm] - Hmotnosť: 4 000 [kg] PREVÁDZKOVÉ HODINY - Počet prevádzkových hodín: 17 775 PRÍSLUŠENSTVO - CNC riadenie FANUC 16i-TA - Pictogramming - Studer RELEASE C - Diaľkové ovládanie s elektronickým ručným kolieskom - SENSITRON - Dynamické vyvažovacie zariadenie Hydrobalance HBA 40000-1 - Automatická meracia ramena dĺžky MOVOMATIC C25 - Meracia ramena vonkajšieho priemeru in-process MOVOMATIC - Kryt brúsneho kotúča s automatickým nakláňaním - Pevné diamantové zariadenie na vretienku pre obrobky - Nádrž na chladiacu kvapalinu: 375 [l] - Papierový filter - Odsávanie olejovej hmly - Držiaky brúsnych kotúčov

Stav: použitý, TECHNICAL DATA - Distance between centers: 400 [mm] - Center height: 125 [mm] - Max. workpiece weight between centers: 150 [kg] - Z-axis travel: 600 [mm] - Z-axis rapid traverse: 15 [m/min] - Table swiveling range: +/- 6 [°] GRINDING SPINDLE HEADSTOCK - Grinding wheel dimensions: 500 x 80 x 203.2 [mm] - Peripheral speed: 60 [m/sec] - Power: 9.5 [kW] - Head position: -30 [°] WORKPIECE SPINDLE HEADSTOCK - Taper: MT5 Ljdpjuhbxysfx Aqijhl - Speeds: 5 - 1500 [rpm] - Power: 2.1 [kW] - Bore: 34 [mm] TAILSTOCK - Taper: MT3 - Quill stroke: 80 [mm] ELECTRICAL SUPPLY - Voltage: 400 [V] - Frequency: 50 [Hz] - Installed power: 16 [kVA] WEIGHT AND DIMENSIONS - Required space: 3,650 x 3,050 [mm] - Machine height: 2,000 [mm] - Machine weight: 4,850 [kg] OPERATING HOURS - Operating hours: 42,000 [hrs] EQUIPMENT - CNC: Siemens 840 D - Electronic handwheel offset - Automatic tailstock center - Diameter and length control - Robot for automated loading and unloading - Cooling unit - Coolant tray - Oil mist extractor - Diamond dresser with wheel - Second grinding head with CBN grinding wheel and rotary wheel dresser - Fire extinguishing system * *NB: Functionality not guaranteed. Must be checked by a qualified company appointed by the buyer.

Rok výroby: 2014, stav: pripravené na použitie (použité), A fully overhauled and modernized Karstens cylindrical grinding machine from 1992, refurbished in 2014, is available. Centre distance: 1000 mm, centre height: 180 mm, grinding diameter: 360 mm, max. workpiece weight between centers/in chuck: 250 kg/70 kg, grinding wheel diameter: 400 mm. Spindle taper: MT4, spindle speed: 450 rpm, swiveling range: 90°, tailstock taper: MT4, tailstock quill stroke: 45 mm, tailstock force: 600 N. Table swivel: 10°, cross-feed spindle travel: 80 mm, rapid traverse: 50 mm, coarse adjustment: 280 mm, weight: approx. 3800 kg. Includes 3 nearly new live centers and grinding wheels. Documentation available. Inspection on site is possible. Lhodpfsv Suftjx Aqijl

Stav: použitý, TECHNICKÉ ÚDAJE - Počet osí: 6 - Výška hrotů: 175 [mm] - Vzdálenost mezi hroty: 650 [mm] LINEÁRNÍ OSY - Délka broušení: 800 [mm] - Zdvihy X x Z: 310 x 850 [mm] DRŽÁK BRUSNÉHO KOTOUČE – VŘETENO - Kontinuální orientace (osa B): +/- 9 [°] - Přesnost osy B (vysokorychlostní obrábění): 0,001 [°] - Rozměry vnějšího brusného kotouče: 500 x 80 x 20 [mm] - Výkon vřetena držáku brusného kotouče: 12,5 [kW] - Otáčky: 1400–3200 [ot/min] VŘETENO DRŽÁKU OBROBKŮ - Typ kužele: ISO50 - Přesnost indexace osy C: 0,001 [°] - Výkon: 4 [kW] - Otáčky: 1–1000 [ot/min] SYNCHRONIZOVANÉ PROTIVŘETENO - Typ kužele: CM4 - Zdvih pinoly (osa W): 90 [mm] - Průměr pinoly: 50 [mm] - Výkon: 1,6 [kW] - Max. hmotnost obrobku mezi hroty: 50 [kg] ELEKTRICKÉ NAPÁJENÍ - Napájecí napětí: 400 [V] 50 [Hz] Lhodpfsu Haf Ejx Aqijl STROJNÍ HODINY - Počet provozních hodin: 36 000 PŘÍSLUŠENSTVÍ - CNC řízení FANUC 31i-A - Software: * StuderWIN * Pictogramming * Cykly pevného závitu StuderThread * StuderTechnology - Dálkové ovládání s elektronickým ručním kolečkem - Odsouhlasovací pravítka na osách X a Z - Automatický dotykový ramenový měřič délky MOVOMATIC C25 - Měřící dotykový ramen pro měření v procesu (in-process) vnějšího průměru MOVOMATIC DM205 - Nádrž na chladicí kapalinu 375 litrů - Papírový filtr - Odsávání olejové mlhy - Rameno pro zakládání brusného kotouče - Poháněné orovnávání pomocí otočného ovladače (průměr 100 mm) na stole - SENSITRON - Automatické dynamické vyvažování DittelM6000 - Příruby držáku brusného kotouče - Rozhraní pro lůžkovou opěru AROBOTECH - Rozhraní B3 PROFIBUS pro automatické zakládání

Stav: použitý, TECHNICAL DATA - Distance between centres: 400 mm - Centre height: 125 mm - Max. workpiece weight between centres: 150 kg - Z-axis travel: 600 mm - Z-axis rapid traverse: 15 m/min - Table swivel: +/- 6 ° GRINDING SPINDLE - Grinding wheel dimensions: 500 x 80 x 203.2 mm - Peripheral speed: 60 m/sec - Power: 9.5 kW - Head position: -30 ° WORKPIECE SPINDLE - Taper: MT5 - Speeds: 5 - 1500 rpm - Power: 2.1 kW - Bore: 34 mm TAILSTOCK - Taper: MT3 - Quill stroke: 80 mm ELECTRICAL DATA - Voltage: 400 V - Frequency: 50 Hz - Installed power: 16 kVA DIMENSIONS AND WEIGHT - Required floor space: 3,650 x 3,050 mm - Machine height: 2,000 mm - Machine weight: 4,850 kg OPERATING HOURS - Operating hours: 31,000 h EQUIPMENT - CNC: Siemens 840 D - Offset electronic handwheel - Automatic tailstock centre - Diameter and length measurement system - Robot for loading and unloading - Cooling unit - Coolant tray - Oil mist extractor - Diamond dresser with dresser wheel - Second grinding head with CBN grinding wheel and rotary dresser - Fire extinguishing system* *Note: Functionality not guaranteed. To be checked by a qualified company appointed by the buyer. Lhsdpfxjuhbx Hj Aqijl

Stav: veľmi dobrý (použitý), Riadenie FANUC 21i-T Výška hrotu: 175 mm Vzdialenosť medzi hrotmi: 1000 mm Brúsna hlava os B: 1° Brúsny kotúč: 500 x 63 x 203 mm Otáčky brúsneho kotúča: 1 500 ot./min. Lodeyabt Dopfx Aqiehl Zariadenie na vnútorné brúsenie: 60 000 ot./min. Unášací koník os C: 0,001° Merací dotyk Automatické vyvažovacie zariadenie Orsakovacie zariadenia Rôzne príslušenstvo MARCELS MASCHINEN AG

Stav: veľmi dobrý (použitý), Rok výroby: 1962, číslo stroja/vozidla: 12.178, CNC Roll Grinding Machine WALDRICH SIEGEN Type WS IIa 100/25 x 5000 For sale is a high-precision roll grinding machine from WALDRICH SIEGEN in proven industrial design. The machine was retrofitted to CNC by HERKULES in 1996 and is in excellent mechanical condition. Condition / Remark The machine is currently not operational as the electrical equipment and CNC control system need to be renewed. 👉 This offers the ideal foundation for a customized retrofit to modern control technology – precisely tailored to your production requirements. Technical Data Lhsdpfxefbb D Ds Aqisl Max. grinding diameter: 1,200 mm Max. grinding length: 5,000 mm Max. roll weight: 25 t Z-axis travel: 5,000 mm X-axis travel: 900 mm Grinding wheel: Max. Ø 900 mm Main drive: 40.5 kW Grinding wheel drive: 97.5 kW Equipment: Convex and concave grinding device CNC grinding support Precision machining to 0.001 mm accuracy Continuous feed (wear compensation) Partially overhauled and repainted Your Advantages: Mechanically flawless condition – optimal basis for modernization High-precision machining of large rolls Retrofit enables modern technology at significantly reduced investment costs Individually adaptable to your requirements Inspection: The machine can be viewed at any time by appointment at our warehouse.

Stav: použitý, Grinding diameter: 250, 350, 450 mm Grinding length: 1,500 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workhead swivelling range: 360° Grinding spindle head swivelling range: 180° +/- Grinding spindle speed: 1,500, 1,700, 2,200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivel: ±6° Table longitudinal travel: 1,750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight (chucked): 130 kg incl. clamping fixture Internal spindle fit: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m As a world-leading company in the field of Kellenberger overhaul/retrofit, we are not only able to deliver machines in as-new quality with warranty, but also offer comprehensive service for your machines. Ljdpod Ih Dvefx Aqiehl Geometrically overhauled and newly painted, with original electrics but new WSS drive and controller in three-phase technology. Optionally available with splash guard doors and X-axis enclosure. - Digital display in two axes. X-axis resolution 0.5µm Available options at extra charge: - Upper table swivel angle display - Encoder with digital display in the workhead - Encoder with digital display in the grinding spindle head (no vertical adjustment possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increased centre height up to a maximum of 225 mm Includes: - Operating tools - Clamping tube for chuck Further accessories available on request. The machine tool does not currently meet the essential safety and protection requirements as specified in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine the necessary minimum safety requirements.

Rok výroby: 2016, stav: pripravené na použitie (použité), K dispozícii je CNC plochá a profilová brúska Jung. Brúsne rozmery X/Y: 300mm/600mm, rozmery stola X/Y: 300mm/1000mm, vzdialenosť stred vretena – stôl: 150mm-600mm, max. zaťaženie stola: 400kg, výška stola: 925mm, pojazd X/Y/Z: 600mm/450mm/345mm, posuv X: 40m/min, posuv Y/Z: 4m/min, otáčky brúsneho vretena: 5000 ot./min, max. rozmery brúsneho kotúča X/Y/Z: 400mm/60mm/127mm. Rozmery stroja X/Y: cca 3300mm/2300mm, hmotnosť: cca 4500kg, riadenie: Siemens 840D sl. Vrátane príslušenstva. Dokumentácia dostupná. Možná obhliadka na mieste. Lhodpfxozg Iqns Aqijl

Stav: použitý, Rok výroby: 1990, Brúsiaci priemer 360 mm Brúsna dĺžka 1000 mm Lhedjxbh Ebjpfx Aqiol Výška hrotu 180 mm Hmotnosť obrobku medzi hrotmi max. 250 kg Stroj s veľmi malým počtom prevádzkových hodín po generálnej oprave v odbornom servise Karstens. Posuvové riadenie Jetter Digitálny ukazovateľ Zariadenie na vnútorné brúsenie Koník s jemným nastavením valcovitosti Hydraulický pinol koníka A pod. Rýchle nastavenie polohy brúsneho vretienka pomocou vzduchového vankúša

Rok výroby: 2012, stav: pripravené na použitie (použité), K dispozícii je CNC kruhová brúska GP Basis Karstens s otočným brúsnym vretenníkom. Brúsiaca dĺžka: 650 mm, výška hrotu: 250 mm, vretenník obrobku: MK4, koník: MK4, priemer brúsneho kotúča: 400 mm, priemer vretena: 80 mm, dĺžka puzdra: 250 mm, otáčky: 3000 ot./min, výkon vretena: 1,5 kW, riadenie: Siemens a Balance System VM25. Dokumentácia je k dispozícii. Obhliadka na mieste je možná. Lhedsu Nlk Sspfx Aqiol

Stav: použitý, Rok výroby: 2010, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Control: Fanuc 310is Ljdpfxoy U N Hij Aqishl CNC control: GE Fanuc 310is Hand panel for GE Fanuc CNC control Overhauled according to Kellenberger protocol Rotary part with automatic indexing, 1° Grinding head UR 1-2-3 Grinding wheel equipment left: 500 x 80 mm Grinding wheel equipment right: 400 x 63 mm Operating unit for high-frequency internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Coolant supply through workpiece spindle Dressing device on upper table Swiveling holder for PCD diamond plates Base module for KEL-TOUCH infeed sensor and KEL-BALANCE balancing units KEL-TOUCH infeed sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH at workpiece spindle head for internal and external grinding Prepared for measuring controls Movomatic ESZ 400 or Marposs P7 ME Preparation for external filter Coolant cut-off for table devices Full enclosure for emulsion Grinding mist extraction system for emulsion Maintenance unit for pneumatic auxiliary functions Preparation for KEL-VITA gantry loader KEL-POS, MOVOMATIC: measuring probe C25 Hydraulic preparation for steady rest Arobolünette

Rok výroby: 2017, stav: pripravené na použitie (použité), K dispozícii je CNC 5-osá brúska na náradie Schneeberger. 1) Brúska Schneeberger Corvus GDS 650, rok výroby: 2017, upínanie brúsiaceho vretena: HSK80, výkon brúsiaceho vretena: 26kW/32kW, max. obvod osi A: 700mm, softvér: Quinto5.4.6, prevádzkové hodiny vretena: cca 10400h. Vrátane rozsiahleho príslušenstva, presného 3D súradnicového dotykového sondy Zeno, rýchloupínania s lunetou, elektrostatického odsávania, protipožiarneho zariadenia, dvojitej kapacity brúsnych kotúčov, integrovanej meracej techniky a dokumentácie. 2) Filtračné zariadenie Vomat FA 120EKSd, rok výroby: 2016, filtračný výkon: 120l/min, objem: 500l, filtračná jemnosť: 5µm, rozmery stroja X/Y/Z: cca 1600mm/1000mm/1200mm, hmotnosť: cca 500kg. 3) Filtračný modul Vomat HSSV3, rok výroby: 2016, max. objem: 350l, max. filtračný výkon: 120l/min, pracovný tlak: 6bar-10bar. 4) Chladiaci agregát Hyfra Sigma 7-S, rok výroby: 2017, chladiaci výkon pri 32°C: 6900W, max. prevádzkový tlak: 42bar, množstvo chladiva: 1,1kg, chladivo: R410A, hmotnosť: cca 170kg. Dokumentácia k dispozícii. Obhliadka na mieste je možná. Ljdpfx Aszhw Ryeqiohl

Stav: použitý, Grinding diameter: 250, 350, 450 mm Grinding length: 1,500 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1,500, 1,700, 2,200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±6° Table longitudinal travel: 1,750 mm Ljdpsd Ih Dwefx Aqijhl Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – overhung: 130 kg incl. clamping Internal spindle mounting: 80 mm Total connected load: 6.5 kW Machine weight approx.: 2.9 t Required floor space approx.: 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show a similar 1,000 mm machine. Includes: - New electrical cabinet - Modern workpiece headstock from Advance model - New workpiece spindle drive - Modern hydraulic unit - Air lift grinding headstock - Modern internal grinding attachment - Operating tools Upper table swivelling extension to 10° Options: - Upper table swivel angle display - Workpiece headstock swivel angle display - Grinding headstock swivel angle display - Splash guard door for Z-axis - Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: - Machine servicing - Grinding technology consulting - Operator training - Spare parts - Accessories

Stav: použitý, Rok výroby: 2002, Grinding diameter: 450 mm Grinding length: 1,500 mm Centre height: 225 mm Control: FAGOR EQUIPMENT: - T1: 500 mm grinding wheel diameter - T2: 400 mm grinding wheel diameter - T6: Internal grinding attachment - T7: Internal grinding attachment - Spindle motor, water-cooled, 9.8 kW - Marposs tool measuring system - Active longitudinal positioning - Kel-Set - GAP sensor (contactless by ELASO) at T1 and T2, integrated in the control interface - GAP at T3/T4 via fluid sensor - Semi-automatic balancing by ELASO for T1/T2, integrated into the control interface - Tailstock hydraulic, with fine adjustment +/-150 μm - Dressing device on the lower table, workpiece spindle side - Dressing device on the lower table, tailstock side - Dressing device on the upper table - New, service-friendly and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece spindle headstock with direct drive *Strongly recommended for non-circular grinding *Workpiece weight (chucked): max. 75 kg *Workpiece weight (between centres): 150 kg *Water-cooled *MK5 combined with short taper mounting DIN 55026 *Oriented spindle stop *Fixed lower part B-axis with direct drive, centre height 225 mm *Extremely torsion-resistant *High positioning accuracy *Resolution: ° *Water-cooled MECHANICAL RETROFIT: - Complete overhaul according to Kellenberger measuring protocol - Newly painted Hydraulics unit new: - Improved temperature control (oil cooler) - Energy saving: only one pump, not running continuously - Pressure monitoring - Monitoring of water content in hydrostatic oil (Early detection of bellows damage) Hydrostatic leadscrew in X: - Wear-free due to no contact during operation - No loss of accuracy, even under continuous full load at max. speed - Frictionless at low speeds - No stick-slip effect at low speeds - Precisely transmits even the smallest rotational movements - No backlash in case of change in rotational direction - No fluctuation in friction torque due to ball circulation - Higher axial rigidity than ball screws Lhodpfx Asuxfu Nsqiol - Significantly better damping, leading to improved surface finish and tool life - No vibrations from ball return - Suitable for high speeds and accelerations - Cost-effective alternative to linear motor, higher accuracy, significantly lower heat generation - Significantly lower power loss and no issues with chips sticking to permanent magnets - Much lower cooling capacity needed compared to linear motors ELECTRICAL RETROFIT: - New, modern CNC CYLINDRICAL GRINDING MACHINE controller with BEMA grinding interface - Completely new electrical cabinet - New drive technology - Replacement of all wiring, 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 base license and various options available depending on the machine's configuration. Software base: - External and internal oscillation grinding - External and internal plunge grinding - External and internal face oscillation grinding - External and internal face plunge grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillation grinding - Workpiece...

Stav: použitý, Grinding diameter: 350, 450 mm Grinding length: 600 mm Centre height: 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20-400 rpm Workpiece headstock swivels: 360° Grinding head swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001-0.030 mm/Ø Continuous infeed: 0-0.95 mm/Ø Table swivels: ±10° Table longitudinal travel: 900 mm Table speed: 0.02-6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (flying): 130 kg including chucking system Internal spindle bore: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required space approx.: 3.1 x 2.0 m As a global leader in Kellenberger overhauls and retrofits, we are not only able to deliver machines in like-new condition with warranty, but also offer overhaul and repainting services for your machines in metric execution. Photo shows a previously delivered machine, possibly with different options. The machine is equipped as standard with central lubrication and roller guideways in the flat bed of the X-axis, as well as air lift-off in the grinding headstock. BEMA standard equipment includes: - Digital read-out in 2 axes. X-axis resolution: 0.5 µm - Spindle speed display for grinding spindle - Infinitely variable speed control for grinding spindle (70-100%) - Infinitely variable speed control for internal grinding spindle (70-100%) - Workpiece spindle drive by three-phase motor, continuously variable via frequency converter Optional extras (at additional cost): - Rotary encoder with digital display in workpiece headstock - Rotary encoder with digital display in grinding headstock (no height adjustment possible with spindle) - Sine bar - New robust internal grinding attachment (80 mm or 100 mm diameter), with height adjustment - Increase in centre height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Of course, all of our completely refurbished machines come with a 12-month warranty (valid only in neighbouring countries). Lhodsd Ih D Espfx Aqiel Further accessories available on request. Please note: At present, the machine tool does not meet the fundamental safety and protection requirements as described in the BetrSichV 2015. The increase of the required minimum safety standard must be determined by a risk assessment in accordance with BetrSichV.

Stav: použitý, Grinding diameter: 250, 350, 450 mm Grinding length: 1,000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1,500, 1,700, 2,200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±8° Longitudinal table movement: 1,300 mm Table feed rate: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Photo shows similar machine with 225 mm centre height Version R: Machine equipped with central lubrication and roller guideway in the X-axis flat guide, as well as air lift in the grinding headstock. - Digital display on 2 axes. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital readout on workpiece headstock Ljdpfx Aod Ih D Hoqiohl - Rotary encoder with digital readout on grinding headstock (height adjustment by spindle not possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height to max. 225 mm - Variable speed control for grinding spindle Includes: - Operating tools - Clamping sleeve for chuck Further accessories available on request. The machine tool currently does not meet the basic safety and protection requirements as specified in the German Industrial Safety Regulation (BetrSichV 2015). A risk assessment pursuant to BetrSichV is required to determine whether the minimum safety objectives can be increased accordingly.

Stav: použitý, Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Lhedpfed Ih D Nex Aqiel Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling range: 360° Grinding headstock swivelling range: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0.001–0.030 mm/Ø Continuous feed: 0–0.95 mm/Ø Table swivel range: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight (between centres): 130 kg including clamping device Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirement approx.: 3.1 x 2.0 m As a globally leading company in the field of Kellenberger overhaul/retrofit, we are able not only to deliver machines in as-new condition and with warranty but also to provide comprehensive service for your machines, including full metric overhaul and new paintwork. Version R: The machine features central lubrication and roller guides in the X-axis flat slideway, as well as air lift for the grinding headstock. - Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional extras (available at additional cost): - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment with spindle not possible) - New heavy-duty internal grinding attachment, 80mm or 100mm diameter, with height adjustment - Increase of centre height up to max. 225 mm - Variable speed drive for the grinding spindle Included equipment: - Operating tools - Collet tube for chuck Further accessories available on request. This machine tool currently does not meet the fundamental safety and protection requirements as specified in the BetrSichV 2015 (German Industrial Safety Regulation). The necessary minimum safety objectives must be determined via a risk assessment according to BetrSichV.

Stav: dobrý (použitý), Rok výroby: 2014, Ponúka sa tu bezhrotová brúska od výrobcu Tschudin vrátane automatizácie. Stroj je vo veľmi dobrom stave a je možné si ho prísť pozrieť. Technické údaje viď PDF. Lhjdex Urh Ajpfx Aqiel