Valcové brúsky - Exteriér

KELLENBERGER KEL-VARIA

Rok výroby: 1997, Stav: pripravené na použitie (použité), počet osí: 4, This 4-axis KELLENBERGER Kel-Varia UR 175/1000 was manufactured in 1997. It features an internal grinding device with a swiveling B-axis and a C-axis for non-circular grinding, complemented by a band filtering system. Consider the opportunity to purchase this KELLENBERGER Kel-Varia UR 175/1000 cylindrical grinding machine. Contact us for further information. Additional equipment: • Band filter system Machine advantages Technical advantages of the machine: Gtodpfex T Dg Ijx Aftst • Internal grinding device with B-axis for swiveling grinding head and C-axis for non-circular grinding Additional information: Centre height x distance between centres: 175 x 1,000 mm Supplied complete with standard accessories, electrical equipment For three-phase current 3 x 400 volts, 50 Hz. Machine colour: DARK GREY NCS 7502B combined with BLUE NCS Software package KEL-ASSIST 90 PLUS Internal grinding device with 80 mm diameter collet Right-side grinding wheel attachment, 400 x 50 mm diameter Oil mist lubrication system for HJN spindles Micro adjustment at the tailstock Three-jaw chuck with face spiral, 160 mm diameter Dressing device on the upper table Swiveling diamond holder, 9.5 mm MOVOMATIC entry sensor Set of vibration damping pads Initial fill lubricant kit CNC-controlled C-axis

Stav: veľmi dobrý (použitý), Rok výroby: 1999, dĺžka brúsenia: 1 000 mm, Vnútorné / vonkajšie vreteno Upínacie zariadenie Schaublin s vložkami Opierka 5 - 80 mm Opierka 3 - 120 mm Chladiaci systém Filtračný systém Otáčky hlavy: 1500 / 1700 / 2200 Výška stredu: 175 mm Brúsny priemer Ø: 350 mm Dĺžka brúsenia: 1000 mm Rozmer brúsneho kotúča: 400 x 50 x 127 mm Otáčky brúsneho kotúča: 1500 / 1700 / 2200 ot./min. Otočný stôl: 9° Koník: 4Mk Chladiace zariadenie: Áno Filter: Áno Dĺžka: 2860 mm Šírka: 1680 mm Výška: 1670 mm Hmotnosť: 2500 kg Gjdsxy I Tvopfx Aftjtt

Stav: použitý, Rok výroby: 1997, 2 x univerzálne brúska na okrúhle plochy Kellenberger Typ: kel varia, ročník 1997 a 1995. Technické údaje a viac fotografií na požiadanie. Gtsdpfx Asx T A Iwsftet

Stav: dobrý (použitý), Rok výroby: 1999, prevádzkové hodiny: 16 000 h, Funkcionalita: plne funkčný, číslo stroja/vozidla: 650341, Rok výroby 1999 s Fanuc 18 TB – 3 osy XZB Marposs E30/E20 Země původu výroby: Švýcarsko Napětí: 400V/50Hz/3fáze Rozměry: 410x220x190 cm Čistá hmotnost stroje: 5 000 kg TECHNICKÉ PARAMETRY CNC řízení: Fanuc 18TB Středová část Pevná středová část: brusná hlava R Otočná část s ruční indexací po 2,5°: R / RS / UR / URS -210° až +30° Gjdpfx Aow T Tb Hjftott Otočná část s automatickou indexací po 2,5°: R / RS / UR / URS -210° až +30° Osa B, rozlišení 0,1’’: R / RS / UR / URS -210° až +30° Standardní upínací vřeteno (poupée porte-pièce) Rozsah natočení: -10° až +100° Otáčky vřetene (plynulé): 6 – 600 min⁻¹ Upínací kužel vnitřní: Morse kužel 5 (MK5) Redukční pouzdro: MK5/MK4 Vnější krátký upínací kužel: DIN 55026 / Gr.5 Přípustný moment: 160 Nm Zajištěná kruhovitost pro upínání v čelistech: Standard: 0,5 µm Volitelné: 0,2 µm Hmotnost obrobku mezi hroty: 150 kg Kontrvřeteno (contre-poupée) Upínací kužel: MK4 Zdvih pinoly: 50 mm / 2° Volitelné: mikrometrický posuv s korekcí (Ø +/- 150 µm) Údaje o kotouči Průměr 300 mm: 27 m/s Průměr 400 mm: 35 m/s Průměr 500 mm: 45 m/s Brusná hlava UR Výkon: 9,2 kW / 12,5 HP Montáž kotouče vlevo max.: Ø 500 x 80 mm Přídavný vpravo max.: Ø 400 x 63 mm Zařízení pro vnitřní broušení: vřeteno HJN 828 Dolní stůl (osa Z) Vzdálenost mezi hroty: 1 000 mm Maximální pojezd: 1 150 mm Maximální rychlost: 15 m/min Maximální rozlišení: 0,1 µm Horní stůl Vzdálenost mezi hroty: 1 000 mm, natočení 0° až 9° Brusný suport (osa X) Maximální pojezd: 320 mm Maximální rychlost: 7,5 m/min Maximální rozlišení: 0,1 µm Pneumatika Minimální připojení: 6 bar Spotřeba vzduchu: cca 0,6 m³/h Chladicí kapalina Maximální vstupní tlak: 3 bar Požadovaný prostor (verze 1000): 3 600 x 2 000 mm Technické údaje jsou uvedeny bez záruky na přesnost a úplnost.

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) Godpfx Afjuxfucotjtt - 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 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: použitý, Rok výroby: 1995, Brúsiaci priemer 350 mm Brúsna dĺžka 1000 mm Výška hrotu 175 mm Čiastočne prestavaný stroj s meracím protokolom podľa tolerancií nového stroja KEL-ASSIST pre Kelco 90 Číselne riadená B-os Vnútorné brúsne zariadenie priemer 80 mm Brúsny kotúč vľavo priemer 400 mm Brúsny kotúč vpravo priemer 300 mm Vnútorné brúsne vreteno HJN 828 Hydraulická koníková opora Mikronastavenie Merací systém KEL SET Gtodex Hpz Depfx Aftst KEL-POS Marposs

Stav: použitý, The KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinding machine designed for high precision, top accuracy, and reliable operation. Capacities: centre height 175 mm, centre distance 1500 mm, Z-axis 1650 mm, maximum workpiece weight 150 kg; grinding wheel Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); grinding spindle travel max. 320 mm. Technical data: infinitely variable grinding wheel speed 1000–2150 rpm (peripheral speed 45 m/s); feed rate 7500 mm/min; swivelling workhead -10/+100° with 8–800 rpm; permissible load 160 Nm; grinding spindle motor 7.5 kW, workhead motor 2 kW; connection 3×400 V 50 Hz; rapid traverse 15 m/min; weight approx. 6000 kg; dimensions 4700×2300×2000 mm; compressed air 6 bar. Accessories: coolant system, paper filtration unit, MARPOSS touch probe, set of grinding wheels, live centre, set of centres, set of workpiece drivers, set of gap gauges, lighting, 2 tool cabinets, tailstock with fine adjustment, coolant/mist extractor, collet chuck. Achieves tight tolerances. Gtsdpexx U S Aofx Aftot

Stav: použitý, Rok výroby: 1987, Priemer sústruženia nad ložom 0560 mm Priemer sústruženia nad suportom 325 mm Dĺžka sústruženia 1500 mm Priechod vretena 62 mm Gtodow Ny S Dopfx Aftjt Otáčky vretena 11,2 - 2240 ot./min. Celkový potrebný výkon 9 kW Hmotnosť stroja cca 4 t Priestorová náročnosť cca 4 x 1,6 x 1,6 m S Multifixom s 2 vložkami, skľučovadlom, otočným hrotom a digitálnym displejom.

Stav: použitý, Distance between centers: 1000 mm Center height: 250 mm B-axis: Accuracy 0.1" CNC brand: Kelco Gtedpfx Ajxmg Ekoftjt CNC model: 90 Left grinding wheel dimensions (od x id x width): Ø400 x Ø127 x 63 mm Right grinding wheel dimensions (od x id x width): Ø400 x Ø127 x 50 mm Workhead swivel: -30º to +120º Workhead taper: MK 5 Max. workpiece weight between centers: 150 kg Tailstock taper: MK 4 Tailstock quill stroke: 50 mm Max. peripheral speed: 32 m/s High-frequency internal grinding spindle: Ø120 mm High-frequency internal grinding spindle brand: WARNER, model K 3.000 Main motor power: 7.5 kW Total power: 26.5 kW Max. Z-axis travel: 1150 mm Max. Z-axis speed: 15 m/min Table swivel: 0º to 9º Max. X-axis travel: 320 mm Max. X-axis speed: 7.5 m/min Length: 3600 mm Width: 2000 mm Approx. weight: 5,000 kg

Stav: použitý, Rok výroby: 2000, Grinding diameter: 450 mm Grinding length: 1000 mm Center height: 225 mm Photo of a previously delivered machine with similar configuration: - Major maintenance - Table geometry renewed - Partial repainting of the interior Grinding wheel equipment LEFT: 400x63x127 mm (standard) Grinding wheel equipment RIGHT: 300x40x127 mm Internal grinding attachment Ø120 mm for HF spindles CNC control system: KELCO 120 C axis for non-circular grinding (Kel-Poly) B-AXIS: CNC-controlled B axis KELCO 120: v constant at 35 m/s or 45 m/s High-frequency internal grinding spindle Operating unit for MFV and MFZ spindles Hydraulic quill retraction for tailstock NO micro adjustment at the tailstock Spring-loaded quill insert Above-table cooling Standard workpiece spindle head MK 5 DIN 55026 size 5" MICRO adjustment for the standard workpiece spindle head Godpfexzk Niox Aftstt Dressing device under the table Active longitudinal positioning KELPOS, MARPOSS, mounted on grinding head Tool measuring system KELSET, MARPOSS Touch-off sensor MARPOSS Measuring control MARPOSS Minialsar prepared Paper band filter

Rok výroby: 2022, prevádzkové hodiny: 0 h, Stav: nový, Mobilná čistiaca odstredivka vrátane vyrovnávacej nádrže na znečistenú vodu, miešadla a dvojmembránového vzduchového čerpadla. - Nový stroj - Veľa ďalších variantov a špeciálnych vyhotovení na požiadanie. Typ stroja: Odstredivka na procesnú vodu na separáciu tuhých a kvapalných zložiek Výrobca: Eurotec Innovation GmbH Model: ZS21-M EUR Použitie: Gleittumelovanie (vibračné brúsenie), všeobecná separácia tuhých a kvapalných látok, úprava chladiacich mazacích kvapalín (KSS), mokré tryskovanie, ... Výhody: - Vysoký výkon vďaka odstredivým silám v zariadení presahujúcim 1800-násobok tiažového zrýchlenia - Opätovné využívanie procesnej vody v uzavretom okruhu, čím sa minimalizujú prevádzkové náklady a šetrí životné prostredie Gtjdof Sqfqopfx Aftet - Úspora nákladných aditív pre proces gleittumelovania (compounds) - Ekonomická a efektívna separácia pevných častíc zo zmesí - Ekonomická a efektívna separácia pevných častíc zo zmesí - Vhodné pre procesné kvapaliny do 70 °C (voliteľné chladenie) - Frekvenčne riadený pohon motora pre plynulé zrýchlenie a brzdenie rotora Hľadáte inovatívne riešenia pre povrchové úpravy a úpravu procesnej vody? Ponúkame široké portfólio zariadení v oblasti gleittumelovania, sušenia a procesnej vody presne podľa vašej aplikácie. Od vývoja až po výrobu: Všetky naše produkty dodávame z jednej ruky a všetko je "Made in Germany". ----- Kontaktujte nás, radi a nezáväzne vám poradíme. ----- Európska komisia poskytuje platformu pre mimosúdne online riešenie sporov (OS-platforma). Tento inzerát slúži výhradne na online prezentáciu našich výrobkov. Zmluvné rokovania prebiehajú prostredníctvom telekomunikačných prostriedkov (e-mail, fax, telefón, správy), kde vám najskôr vypracujeme nezáväznú ponuku, v ktorej vás zároveň informujeme o našich všeobecných obchodných podmienkach a o práve na odstúpenie od zmluvy vrátane tlače s našimi údajmi, a až následne sa uskutoční kúpa/uzatvorenie zmluvy.

Stav: použitý, KELLENBERGER KEL-VARIA 2RU 225/1500 je CNC kruhová brúska pre vysokú presnosť, presnosť a spoľahlivosť. Parametre: výška hrotu 225 mm, vzdialenosť medzi hrotmi 1500 mm, max. brúsny Ø 432 mm, hmotnosť obrobku 150 kg; kotúče L 400×63×127, R 500×80×127. Otáčky kotúča 1000–2150 min‑1 (45 m/s); vreteno obrobku 8–800 min‑1, kužeľ 5 CM, povolené zaťaženie 160 Nm. Koník 4 CM, posuv pinoly 50 mm, tlak 200–700 N; pripojenie 3×400 V 50 Hz. Príslušenstvo: KEL-ASSIST 100, MOVOMATIC, KEL-SET, MOVOMATIC C25, KEL-BALANCE, IKZ, papierový filter, magnetické skľučovadlo Ø400, orovnávač, držiak diamantu. Vhodné pre úzke tolerancie v automobilovom, hodinárskom, nástrojárskom, leteckom a medicínskom priemysle. Gtsdpfjxx U Haox Aftst

Stav: použitý, Rok výroby: 2003, Grinding diameter 450 mm Grinding length 1500 mm Centre height 225 mm Photos of a nearly identical machine in 1000 mm version Also geometrically overhauled and partially repainted. 1x Grinding wheel assembly LEFT 500x80x203.2 mm 1x Grinding wheel assembly RIGHT 400x63x127 mm 1x Internal grinding device Ø120 mm for 2 HF spindles (motor and HF spindle) Centre height 225 mm Grinding head motor: drive power 9.2 kW B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35 m/s or 45 m/s, spindle speed adjustment via control (standard) Semi-automatic balancing unit, ELASO, type EB 500 MFV 1230: High-frequency internal grinding spindle with oil-air lubrication High-performance motor spindle M34-FAVY100.R620-20/4, permanent grease lubrication Balancing arbor Operating unit for MFV and MFZ spindles Hydraulic quill retraction for tailstock Micrometric adjustment on tailstock Pneumatic relief for tailstock Tailstock park position Standard workpiece spindle head MK5 CNC-controlled C-axis for standard workpiece spindle head Sine bar for direct angle measurement via gauge blocks Large adjustment swivelling base for standard workpiece spindle head Reinforced workpiece spindle head MK5 CNC-controlled C-axis for reinforced workpiece spindle head Fixed base for reinforced workpiece spindle head Coolant supply through workpiece spindle Dressing device on lower table – with 2x 0053.05 and 2x 0053.20, behind workpiece spindle head and tailstock Dressing device on upper table, with 1x 0053.01, 1x 0053.03, 1x 0053.13 Preparation for later connection of HF dressing device for rotary dressing tools (RENAUD) Adjustment plate for universal use of HF dressing device internal & external KELPOS: Active longitudinal positioning MOVOMATIC GAP: Touch sensor MOVOMATIC KELSET: Tool measuring system KELSET, MARPOSS 1900 litre endless belt filter with lifting station, 100 l/min at 2.0 bar, prepared for 2 machines Full enclosure Enclosure with service doors left and right Electrical interlock for side door (grinding wheel change) Preparation for customer’s connection of a grinding mist extraction unit Gedpfx Afexflcrstjtt Chiller for cooling the H2O circuit (grinding head and HF spindle) Control cabinet lighting with door switch Specification data from delivery note. All data without guarantee.

Rok výroby: 2006, Stav: pripravené na použitie (použité), K dispozícii je 3-osé presné frézovacie centrum DMG Mori. Pojezd v osiach X/Y/Z: 200 mm / 200 mm / 190 mm, otáčky: 40 000 ot./min, posuv: 30 m/min, presnosť: 0,001 mm. Rozmery stroja X/Y/Z: cca 1800 mm / 1550 mm / 1850 mm, hmotnosť: cca 2 200 kg, riadenie: Siemens 840D, prevádzkové hodiny: 4 979 h, hodiny vretena: 1 041 h. Vreteno bolo v roku 2023 kompletne repasované. Obhliadka priamo na mieste je možná. Gtsdevi N D Sepfx Aftjt

Stav: použitý, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m 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) Gtodpfx Afsuwv H Tstet - 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