Vnútorná Brúska Na Valce kúpiť použité (101 085)

Stav: generálne opravený (použitý), Rok výroby: 2025, Studer S30 Centre height: 125 mm Centre distance: 650 mm Workpiece weight: 80 kg Dodpfxed Hdxwj Alnecn Additional freely selectable options: - Completely new control cabinet with basic PLC and panel - Conversion to ball screw incl. PLC Pro (cycle-controlled) - “Workpiece storage” PLC PRO for 10/15/30/50 workpieces - Glass scale on X and Z axes - Swivelling internal grinding attachment - Motor spindle for internal grinding attachment - Frequency inverter for external grinding spindle - Frequency inverter for internal grinding spindle - Touch dressing sensor system - Contact guard on external grinding spindle - Manually operated safety door - Grinding wheel flange - LED spot with flexible arm - Matching coolant system

Rok výroby: 1955, stav: pripravené na použitie (použité), K dispozícii je konvenčná vnútorná brúska Fortuna. Vzdialenosť medzi hrotmi: 1500 mm, výška hrotov: 225 mm, maximálny priemer obrobku: 450 mm, maximálna hmotnosť obrobku: 300 kg, priemer brúsneho kotúča: 450 mm, šírka kotúča: 80 mm, priemer otvoru: 203 mm, otáčky: 265 ot./min, rozmery stroja (X/Y/Z): cca 3450 mm/1450 mm/1550 mm, hmotnosť: cca 4000 kg. Dokumentácia k dispozícii. Možnosť obhliadky na mieste. Dcedpfxjyg Nvtj Alnsn

Stav: použitý, Technické detaily: Oběžný průměr: 200 mm Vzdálenost mezi hroty: 450 mm Příčný posuv: 245 mm Podélný posuv: 830 mm Rychlost stolu: 0,05–4,5 m/min plynule regulovatelná Otáčky brousicí vřeteno: 1780, 2050 ot./min Otáčky vřeteno obrobku: 50–500 ot./min Rozměry brousicího kotouče: 350x32x127 mm Rozměry stolu: 2200x280 mm Stůl výkyvný (doleva/doprava): 9°/10° Celkový příkon: 6,0 kW Hmotnost stroje cca: 2,2 t Rozměry stroje (DxŠxV): 2,2x2,05x1,6 m UNIVERZÁLNÍ CENTROVÁ BŘUSKA bez vnitřního broušení - Pro přesné broušení vnějších (a vnitřních) i kuželových ploch. - Posuv brousicího vřetena ručně nebo hydraulicky - Hydraulický plynulý posuv stolu - Brousicí vřeteno otočné o 60° - Vřeteník obrobku výkyvný o 90°, upnutí MK 4 - Koník upnutí MK 3 Dcodpfxju Ng Dgj Alnon Vybavení: - Přístroj na orovnání kotouče - Nádrž na chladicí kapalinu včetně čerpadla a přívodu atd.

Stav: použitý, Rok výroby: 1998, Priemer brúsneho kotúča: 350 mm Dĺžka brúsenia: 1000 mm Výška medzi hrotmi: 175 mm Generálne repasovaný stroj s protokolom merania podľa tolerancií nového stroja. NOVÝ riadiaci systém Eckelmann ENC s brúsiacim softvérom BEMA Pohony, motory a mierky z pôvodného stroja. Vretenník obrobku, len s rotačným pohybom, s výkonom 320 Nm. Numericky riadená os B. Vnútorné brúsiace zariadenie, priemer 120 mm, vysokofrekvenčné vreteno. Brúsny kotúč vľavo, priemer 400 mm. Brúsny kotúč vpravo, priemer 400 mm. Vnútorné brúsiace zariadenie pre vysokofrekvenčné vretená. Dodez Ikvgepfx Alnscn Lícny strmeň s mikroúpravou. Merný systém KEL SET. Aktívna pozícia v pozdĺžnom smere Kel-Pos. Snímač rezu Marposs.

Stav: použitý, Technické údaje: Brúsny priemer: 600 mm Brúsna dĺžka: 2600 mm Výška hrotov: 180 mm Priemer obrobku - max.: 360 mm Obežný priemer: 600 mm Priemer brúsneho kotúča: 600 x 305 x 160 mm Celkový potrebný výkon: 17,6 kW Zariadenie na chladenie: 90 l/min Otáčky vretene obrobku: 12,5-250 ot./min Posuv plynule: 0,05 - 6,0 mm Dsdpfx Alow Rktbenocn Hmotnosť stroja cca: 8,2 t Rozmery stroja cca DxŠxV: 6,4 x 2,2 x 1,9 m Finibalanz vyvažovacie zariadenie Koník s digitálnou korekciou valcovej chyby X=0,001 - Z=0,01 Zariadenie na rádius 2-10 mm

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. Zariadenie na vnútorné brúsenie: 60 000 ot./min. Unášací koník os C: 0,001° Dcedpjyabt Dofx Alnen Merací dotyk Automatické vyvažovacie zariadenie Orsakovacie zariadenia Rôzne príslušenstvo MARCELS MASCHINEN AG

Stav: použitý, Rok výroby: 2010, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Control: Fanuc 310is 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 Dcodpfx Ajy U N Hislnon 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

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. 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. Dedjd Ih Dvopfx Alnecn - 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.

Stav: nový, Rok výroby: 2022, Grinding diameter: 260 mm Grinding length: 1000 mm Centre height: 130 mm Grinding wheel dimensions: 400x60x127 mm Grinding wheel speed: 1700, 1900, 2200 rpm Swiveling grinding spindle head: +/- 30 degrees Swiveling table: +/- 9 degrees Tailstock spindle mount: 4 MT Grinding spindle motor: 4 kW Hydraulic motor: 1.5 kW Workpiece spindle motor: 0.37 kW Net weight: 2400 kg Gross weight: 2950 kg PLC control: Siemens S7 Tailstock quill travel: pneumatic, operated via footswitch Operator panel: New Rittal operator panel with Siemens touchscreen display Centres: 2 Grinding wheel flange: 2 New external cylindrical grinding machine, Make: Kraft, Type: URS 1000, Year of manufacture: 2022 Dcodpeg N Nh Dofx Alnon For the construction of this machine, an unused base frame of a hydraulically operated URS 1000 and unused cast components were utilised. The machine offered, model URS 1000 CNC, has been equipped with 2-axis ball screw spindles, axis drives, and a PLC control system. It features a user-friendly Siemens PLC S7-1200 control. The complete machine is fitted with an effective partial enclosure. With the Siemens PLC S7 control, multiple diameters can be programmed and ground with ease. Additionally, the machine is suitable for the following operations: longitudinal grinding, plunge grinding, step-by-step plunge grinding, automatic wheel dressing and compensation of dressing amount. Up to 30 individual programs can be stored, and 10 single programs (10 diameters) can be linked into one cycle. The operator can interrupt the cycle at any time to measure the workpiece, enter compensation values, and grind the remainder to final dimension. The control system is extremely easy to operate! Please note: the manufacture of curves, radii, and ellipses is not possible with this control. The performance data of the machine are provided subject to confirmation, as they are based on the original hydraulically operated machine. Further technical data, as well as standard and optional accessories, can be found in the attached PDF. Take advantage of attractive leasing and hire purchase options from ABC Leasing. Feel free to ask us for details. Of course, we also provide free delivery, installation/commissioning, and ready-to-operate handover, along with operator training on the control system.

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 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 Dcodod Ih Dwjpfx Alnon 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: generálne opravený (použitý), Rok výroby: 2017, Funkcionalita: plne funkčný, šírka brúsneho kotúča: 150 mm, priemer brúsneho kotúča: 305 mm, rok poslednej generálnej opravy: 2025, Grinding wheel diameter 305x150 mm, workpiece diameter 1–40 mm. Machine suitable for plunge and through-feed grinding, with PLC control system, coolant unit, and hardened and ground guideways. Grinding and regulating spindles are hydraulically slide-mounted with three-point support. Hydraulically adjustable dressers for both grinding and regulating wheels. Regulating wheel drive is adjustable via DS motor. New German-spec electrical system with Siemens components, controlled via Siemens S7. Dcodpswi H Uasfx Alnen

Stav: dobrý (použitý), hmotnosť obrobku (max.): 80 000 kg, brúsený priemer: 1 580 mm, dĺžka brúsenia: 7 500 mm, Manufacturer: Farrel Model: 60" x 24" Heavy Duty Year of manufacture: 1960 Travelling wheel grinder with crowning and concaving grinding capabilities. Equipped with grinding wheels, flanges, lubrication, and coolant system. Maximum full-size wheel diameter: 1,550 mm Swing over bed: 1,580 mm Maximum workpiece weight: 180,000 lbs (81,000 kg) Grinding length: 7,500 mm Specifications Metric | US Standard ----- Centre height: 930 mm (36.6") Max. grinding diameter: Ø 1,860 mm (73.2") Max. grinding length: 7,500 mm (295.3") Grinding wheel dimensions: 1,080 x 180 mm (42.5" x 7.1") Dcsdsr Ikvmopfx Alnsn Grinding wheel speed: 400 - 100 rpm Tailstock: 260 x 1,250 Mk Coolant system: Yes Filter: Yes Approx. dimensions Length: 13,200 mm (519.7") Width: 4,250 mm (167.3") Height: 3,200 mm (126.0") Weight: 80,000 kg (176,370 lbs) Please Note: The information provided on this page has been compiled to the best of our knowledge, and where possible, sourced from the manufacturer. The details are given in good faith, but their accuracy cannot be guaranteed and do not constitute binding representations or contract terms. We recommend verifying all critical specifications before purchase. Fields of Application: - Aluminium Industry - Non-Ferrous Metal Industry - Paper Industry - Roll Manufacturers - Steel Industry - Plate Mills - Hot Rolling Mills - Cold Rolling Mills

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 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling range: 360° Grinding headstock swivelling range: 180° ± Grinding spindle speed: 1,500, 1,700, 2,200 rpm Incremental infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling range: ±10° Longitudinal table travel: 900 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight, cantilevered: 130 kg incl. clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Space requirement approx.: 3.1 × 2.0 m Completely overhauled machine according to Kellenberger standards - Workpiece spindle drive upgraded to modern three-phase technology - Digital readout in 2 axes. Resolution on X-axis: 0.5 µm Dcsded Ih D Rspfx Alnon Optional extras at additional cost: - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment via spindle not possible) - New heavy-duty internal grinding attachment with diameter 80 mm or 100 mm, with height adjustment - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Collet for chuck Further accessories available on request.

Stav: dobrý (použitý), Rok výroby: 2002, Funkcionalita: plne funkčný, Pohyb v osi X: 450 mm, pohyb v osi Z: 200 mm. Dcedoy Ix Ezepfx Alnjn Odsávacie zariadenie, hasiaci systém, bez chladiaceho systému. Hmotnosť približne 4 000 kg.

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 Dcodpfx Aljd Ih D Ejnjn 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). 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. Dcodpjd Ih D Hofx Alnsn - Digital display on 2 axes. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital readout on workpiece headstock - 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, Rok výroby: 2026, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 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: 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 Table speed: 0.02–6 m/min Dcjdpfx Aoy R Edvslnen Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping device Internal spindle mount: 80 mm Total connected load: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m Completely overhauled and upgraded to the latest technology. - New control cabinet - Modern hydraulic unit - Modern workhead - Modern tailstock with fine adjustment - Modern control block, infeed, gearbox - Internal grinding attachment for spindles with 80 mm diameter - Swivel angle display for grinding headstock - Grinding angle display on upper table - Pneumatic lift-off for the upper table - Tailstock with fine adjustment - Sine ruler - Stepless grinding spindle speed control 70–100% - Stepless internal grinding spindle speed control 70–100% - Optional conversion to separate internal grinding spindle drive with cooling and continuously adjustable internal spindle speed 0–100% - Splash guard doors for Z-axis Options: Swivel angle display for workhead Swivel angle display for grinding headstock Swivel angle display for upper table Partial enclosure on X-axis as well as special requests

Stav: použitý, Rok výroby: 2000, Brúsny priemer: 360 mm Brúsna dĺžka: 1600 mm Djdpet Hw Rdofx Alnecn Výška hrotov: 180 mm Vnútorný priemer: 0 mm Brúsna hĺbka: 0 mm Priemer obrobku: 0 mm Celkový príkon: 40 kW Hmotnosť stroja cca: 10 000 kg Priestorové nároky cca: — KARSTENS Univerzálna – „CNC“ – vonkajšia, vnútorná a čelná brúska s možnosťou viacuholníkového, výstredného, polygonálneho a závitového brúsenia BWO CNC riadenie typ 900 C, typ K 51 - 1500 Rok výroby: 2000 Výrobné číslo: 99 033 Výška hrotov: 180 mm Vzdialenosť medzi hrotmi / brúsna dĺžka: 1 700 / 1 600 mm Max. hmotnosť obrobku medzi hrotmi: 250 kg Vonkajšie brúsenie: Brúsny priemer: cca 5 - 360 mm Rozmer brúsneho kotúča (priemer x šírka x priemer otvoru): 500 x 100 x 127 mm Otáčky brúsneho vretena (35 m/s / 50 m/s): 1 900 / 2 200 ot./min Výkon pohonov (vonkajšie/čelné/vnútorné): 7,5 / 7,5 / 4,0 kW Brúsny vretenník: 3 pozície Rozsah natočenia B-osi: 240 / 17,5 ° Osi X / podávací suport: 360 mm Podávanie brúsneho suportu: 0,001 – 125 mm/min Vretenník obrobku – plynulo nastaviteľné otáčky: 1 – 1 000 ot./min C-os – upínanie vretena / otvor 24 mm: MK 4 Rýchlosť stola (Z-os): 0,01 – 10 m/min Celkový príkon: 40 kW – 400 V – 50 Hz Hmotnosť: cca 10 000 kg Príslušenstvo / špeciálna výbava: Univerzálna CNC brúska na takmer všetky brúsne úlohy, vrátane brúsenia neokrúhlych/geometricky zložitých tvarov, excentrov, vačkov a polygónov, ako aj brúsenia plôch na viacuholníkoch a dokonca i závitového brúsenia s príslušnými profilovanými kotúčmi. Voľne programovateľné BWO CNC riadenie so širokou škálou podprogramov a jednoduchým zadávaním parametrov. Možnosť brúsenia viacerých priemerov v jednom upnutí. • B-os s tromi brúsnymi vretenami, z toho jedno s dotykovým zariadením MOVOMATIC • MOVOMATIC pneumatická meracia hlava CR 60 na montáž na brúsiaci stôl, riadiaca jednotka typ ES 400, • MPM vyvažovačka brúsnych kotúčov, rovnac zariadenie s diamantovou plsťou na stole, poháňané zariadenie na orovnávanie diamantovým kotúčom, • Vretenník obrobku pneumaticky posuvný, hydraulický koník s nastaviteľnou pínolou, • rôzne ďalšie príslušenstvo, avšak bez chladiaceho systému Stav: dobrý až veľmi dobrý – pripravený na predvedenie pod napätím, Ideálny stroj na výrobu vretena, atď. Dodanie: zo skladu – ako bolo prehliadnuté Platba: čisto netto – po obdržaní faktúry

Stav: použitý, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivel range: 360° Grinding headstock swivel range: 180 ±° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed per stroke: 0–9.99 mm/Ø Continuous feed: 0–9.99 mm/Ø Table swivel: ±8° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Dcedpfxjuxfupj Alnen Cross travel max.: 270 mm Max. workpiece weight (unsupported): 130 kg including clamping Internal spindle mount: 80 mm Tailstock quill taper: MT3 Quill stroke: 30 mm Power requirement: approx. 6.5 kW Machine weight: approx. 3.05 t Space required: approx. 4 x 2 m Overhauled according to Kellenberger guidelines, including a new, modern, and future-ready control system. Photo shows a previously delivered machine. - Operation via touch panel is extremely user-friendly. - The symbols on the control panel are practically identical to the original controls, so no retraining is necessary. - Diagnostic functions with PLC indications and digital I/O display. - Dressing functions can be expanded or modified to customer specifications. - Spindle orientation stop for the workpiece spindle available upon request. - New maximum infeed: 40 mm, expandable upon request. - Digital readout on two axes. X-axis resolution: 0.5 μm. Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (no height adjustment possible with spindle) - New robust internal grinding device, diameter 80 mm or 100 mm - Increased centre height up to max. 225 mm - Variable speed control for grinding spindle Included: - Operating tools - Clamping sleeve for chuck Further accessories available on request. The machine features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse table feed. Versatile applications in production for external cylindrical and internal grinding or for external, face, and internal grinding in a single setup of individual parts. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measuring control Current safety compliance: The machine tool does not currently meet the fundamental safety and protective requirements as specified in the German Industrial Safety Regulation (BetrSichV 2015). The required minimum safety level must be determined by a risk assessment in accordance with BetrSichV.

Stav: použitý, Grinding diameter: 350 mm Grinding length: 1500 mm Centre height: 175 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 speeds: 1500, 1700, 2200 rpm Infeed per stroke: 0–40 mm/Ø Continuous infeed: 0–40 mm/Ø Table swivelling: ±6.5° Longitudinal table travel: 1530 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. chucking Max. cross travel: 270 mm Internal spindle mount: 80 mm Tailstock sleeve taper: MK3 Sleeve travel: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space required approx.: 4 x 2 m Overhauled to Kellenberger standards Including new, modern, and future-proof CNC control system. Photo shows a previously delivered machine with special options. - Operation via touch panel is exceptionally user-friendly. - The symbols on the control panel are practically identical to the original controls, eliminating the need for retraining. - Diagnostic function with PLC status and digital I/O display. - Dressing function can be expanded or modified upon customer request. - Workpiece spindle stop in angular position available on request. - New maximum infeed amount 40 mm, can be further increased on request. - Digital position display in 2 axes. Resolution X-axis 0.5 μm. Options: - Rotary encoder with digital display in the workpiece headstock - Rotary encoder with digital display in the grinding headstock (height adjustment with the spindle not possible) - New sturdy internal grinding attachment, diameter 80 mm or 100 mm - Increase of centre height to max. 225 mm - Variable speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. The machine features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse movement of the table. Versatile application possibilities in production for external cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts. Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation Dcsdpfx Ajuxftrslnjn - Gauging control This machine tool does not currently meet the essential safety and protection requirements as defined in the BetrSichV 2015 workplace safety regulation. The required minimum protection level must be determined through a risk assessment in accordance with BetrSichV.

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 Djdpfx Aouxfucolnecn - 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 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, Technické detaily: Dĺžka brúsenia: 300 mm Výška hrotu: 175 mm Obežný priemer: 315 mm Upínacia plocha stola (D x Š): 1 800 x 200 mm Ovládanie: Heidenhain Pozdĺžny posuv brúsnej jednotky max. na stole: 1 100 mm Otáčky vretena obrobku: 3 stupne/1 500–2 200 ot./min Podávanie plynule nastaviteľné: 0,001–1 mm Maximálny posuv osi X: 300 mm Hmotnosť stroja cca: 3,1 t Rozmery stroja cca D x Š x V: 2,9 x 1,6 x 1,4 m Možnosť nakláňania, obrábanie vpravo/vľavo Automatické spätné otáčanie stola Dcjdpfszaunzsx Alnen Koník: upínanie MK3 Ovládanie: ručný ovládací panel/nožný spínač Chladenie: zariadenie so systémom prívodu Meracie zariadenie Heidenhain

Stav: veľmi dobrý (použitý), Priemer brúsenia 155 mm Dĺžka brúsenia 400 mm Dcodpezbczxefx Alnen Výška hrotu 80 mm P O N U K A Nezáväzne Vám môžeme ponúknuť zo skladu, s výhradou omylov a medzičasného predaja: STUDER (CH) Univerzálna presná vonkajšia a vnútorná brúsiaca brúska na okrúhle obrobky Typ S 20-12 Rok výroby Výška hrotu / Priemer brúsenia 80 / 160 mm Vzdialenosť medzi hrotmi / Dĺžka brúsenia 400 / 420 mm Vnútorný priemer brúsenia mm Hmotnosť obrobku, jednostranne / medzi hrotmi 5 / 20 kg Rýchlosť stola 0,1 – 3,5 m/min Najmenšia automatická dráha 1 mm Maximálny uhol otočenia stola 30 ° Brúsny vreteník Maximálny nastaviteľný pohyb 170 mm Rýchly posuv 30 mm Max. hĺbka zapichovania 1,9 mm/Ø Posuv 0,001 – 0,04 mm/Ø Otočný (vpravo) 15 / 30 ° Rozmer brúsneho kotúča: otvor x šírka x Ø 127 x 30 x 300 mm Nadstavenie vnútorného brúsenia, osadené mm Vreteník obrobku Upínací kužeľ MK 2 Otáčky 60 – 1.200 ot./min. Pohon vretena 2,2 kW Celkový príkon 5 kW - 400 V – 50 Hz Hmotnosť cca 1.000 kg Príslušenstvo / špeciálna výbava: • Konvenčné elektrohydraulické ovládanie s PHILIPS digitálnym odpočtom pre posuv (X-os) • Plne automatické cykly pre zapichovacie brúsenie, pozdĺžne brúsenie, vnútorné brúsenie s rýchlym posuvom, hrubovanie, jemné brúsenie, dokončovanie, vysekanie iskier • Samostatne namontované vnútorné brúsne zariadenie s remeňom poháňaným vnútorným brúsnym vretenom • Vreteník obrobku s rýchloupínacím upínacím klieštinovým zariadením, otočný o 90° • V súčasnosti bez koníka (použitý koník je možné zakúpiť samostatne, cena cca 5 000 EUR) • Mokré brúsenie s chladiacim zariadením, samostatný rozvádzač, návod na obsluhu Stav: veľmi dobrý stav, len 7 515 prevádzkových hodín! Presný a univerzálny stroj! Video: Dodanie: zo skladu, FCA Metzingen Platba: bez odpočtu DPH – po obdržaní faktúry

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. Dcedpfx Alex Urh Asnon Technické údaje viď PDF.

Stav: použitý, Technické údaje: Průměr broušení: 260 mm Délka broušení: 1000 mm Výška hrotu: 130 mm Délka upnutí: 1000 mm Posuv: ruční Nastavení vřeteníku: 280 mm manuálně Celkový příkon: cca 6,0 kW Hmotnost stroje cca: 1,5 t Rozměry stroje (DxŠxV): 2580 x 1750 x 1630 mm Stroj na neokrouhlé broušení – (stroj na broušení klikových hřídelí) Použití pro broušení klikových hřídelí, vačkových hřídelí atd. Stůl stroje: - Otočný vpravo/vlevo: každá strana 6° - Upínací plocha – obrobek: 1240 x 156 mm Brousicí vřeteník: - Nastavení vřeteníku 150 mm směrem k ose obrobku Dodpsu Ng Dtjfx Alnocn - Otočný vpravo/vlevo o 90° ve dvou rovinách - Ruční podélný posuv 280 mm - Brusný kotouč/brousicí těleso = 350 x 32 x 127 mm Vnitřní brousicí vřeteno typ Fortuna SJ 60 x 250L Obrobkový vřeteník: - Otáčky 25 - 65 - 155 - 400 ot/min - Ručně otočný, +/- 90° - Výška hrotu 130 mm Vybavení: Koník vybaven zařízením na orovnávání, rychloupínací pinolou s centrovacím hrotem. Stroj je možné si nezávazně předvést.