Kellenberger R 175X1000 kúpiť použité (67 842)

Stav: pripravené na použitie (použité), K dispozícii je vonkajšia brúsiaca fréza Kellenberger. Vzdialenosť medzi hrotmi: 1000mm, výška hrotu: 175mm, max. priemer obrobku: 250mm, pojazd X/Z: 1000mm/220mm, priemer brúsneho kotúča: 500mm, otáčky: 1530 ot./min. Rozmery stroja X/Y/Z: cca 3000mm/1850mm/1750mm, hmotnosť: cca 3150kg. Osobná obhliadka je možná. Psdpfx Anoxxzi Ijpegk

Stav: dobrý (použitý), Vzdialenosť medzi hrotmi: 1000 mm Výška hrotov: 175 mm Značka CNC: FANUC Model CNC: Oi-TD Pedpfx Ajtrgn Tonpsgk

Stav: dobrý (použitý), Rok výroby: 1987, Funkcionalita: plne funkčný, číslo stroja/vozidla: 31.211.014, výška stredu: 225 mm, dĺžka brúsenia: 1 000 mm, priemer brúsneho kotúča: 400 mm, brúsený priemer: 500 mm, priemer obrobku medzi hrotmi: 500 mm, Kellenberger UR 175x1000 CNC Kelco 70, plne funkčný Zvýšenie zo 175 na 225 k dispozícii Výrobné číslo stroja: 31.211.014 Rok výroby: 1987 Príprava na zariadenie na vnútorné brúsenie Guľová skrutka osi X vymenená v 2017 Karta osi Z vymenená v 2021 Ložisko koníka obnovené v 2017 Pgodpfx Aneyyur Ijpjk Monitor vymenený v 2023 Príslušenstvo: 1x príruba brúsneho kotúča vľavo 1x príruba brúsneho kotúča vpravo 1x luneta 1x magnet na obrobok 1x papierový pásový filter Ďalšie príslušenstvo na vyžiadanie Bez záruky, garancie alebo vrátenia Ihneď k dispozícii, zo skladu V prípade potreby je možné zabezpečiť transport

Stav: použitý, TECHNICKÉ ÚDAJE - Vzdialenosť medzi hrotmi: 1000 [mm] - Výška hrotov: 175 [mm] - Nastavenie stola: 9 [stupňov] - Univerzálny držiak brúsneho kotúča – vreteník - Rozmery ľavého brúsneho kotúča: 400 x 50 x 127 [mm] - Výkon motora: 3 [kW] - Otáčky vretena: 1500 / 1700 / 2200 - Nastavenie držáku brúsneho kotúča – vreteníka: 270° (3 x 90 °) Podjxy S A Ispfx Anpegk - Vnútorný priemer vretena: 90 [mm] - Nastavenie vreteníka obrobku: 180 [stupňov] - Otáčky vretena: 20 – 400 [ot./min.] - Vnútorný kužeľ vretena: Morse 5 - Výkon motora: 0,9 [kW] - Vnútorný kužeľ koníka: Morse 4 - Zdvih pinoly koníka: 30 [mm] - Rozmery: 2860 x 1680 x 1670 [mm] - Hmotnosť stroja: 2500 [kg] PRÍSLUŠENSTVO - Automatický pracovný cyklus (polotovar, dokončenie a spätný pohyb) - Protipodporný hrot - Nádrž na chladiacu kvapalinu s papierovým filtrom - 1 vreteno na vnútorné brúsenie - 1 držiak diamantu - 2 lunety s dvoma tlačidlami - 1 luneta s tromi tlačidlami - 1 sada unášačov - Rôzne držiaky brúsnych kotúčov

Stav: veľmi dobrý (použitý), číslo stroja/vozidla: 31.207.011, Dátum výroby Pgsdpfx Aneiwtm Sspsk Pôvod výroby Švajčiarsko Napätie 380 V Čistá hmotnosť 3150 kg Vonkajšie rozmery 400x185x175 cm Colná pozícia 8460 TECHNICKÉ ÚDAJE Vzdialenosť medzi hrotmi 1000 mm Výška hrotu 175 mm Brúsny kotúč: priemer/šírka/otvor 500 x 80/100 x 203,0 mm Maximálna šírka brúsneho kotúča 80 (100) mm Otáčky vretena 1220, 1360–1530 min-1 Stôl (progresívne nastaviteľný) 0,02 až 6,0 m/min Priečny support, posuv 220 mm Vreteník obrobku, uhoľná nastaviteľnosť 360° Rýchlosť (progresívne nastaviteľná) 20 min-1 až 400 min-1 Maximálny priemer obrobku 249 mm Maximálny posuv 1100 mm Pinola koníka kužel MK3 Technické údaje sú orientačné, zmeny a omyly sú vyhradené.

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 Pedpfxed Ih D No Anpjgk Workpiece spindle taper: MT5 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: 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 - 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 Pgsdpfod Ih D Hex Anpok - 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: veľmi dobrý (použitý), s vnútorným brúsiacim zariadením Výška hrotov: 125 mm Vzdialenosť medzi hrotmi: 1000 mm Veľkosť stola: 1650 x 145 mm Brúsny kotúč: 400 x 50 x 127 mm Brúsny kotúč: 225 x 20 x 76,2 mm Otáčky brúsnych kotúčov: 1 500 – 2 200 ot/min Brúsna hlava otočná: 270° Rôzne príslušenstvo MARCELS MASCHINEN AG Pgjdpsy H Dq Hjfx Anpsk

Stav: dobrý (použitý), Rok výroby: 1997, Ref. č.: 10619 Výrobca: KELLENBERGER Typ: 600 U č. 35 Rok výroby: 1997 Typ ovládania: Konvenčné Ovládanie: n/a Skladové miesto: Halberstadt Krajina pôvodu: Švajčiarsko Vzdialenosť medzi stredmi: 600 mm Výška stredov (štandard): 125 mm Výška stredov pri zdvihnutí pracovných blokov (hlavový a koníkový blok): 175 - 250 mm Max. otočný priemer s výškovo nastaviteľnými blokmi: 350 - 500 mm Náklon stola / na každú stranu: 10° Čas zotrvania pri spätnom chode stola: 0-5 s Priemer / šírka / otvor: 250 x 13 x 76 mm Otáčky vretena brúsneho kotúča: 1500 / 1700 / 2200 / 3600 Hlava brúsneho kotúča otočná: 360° Priečne posunutie hlavy brúsneho kotúča: 285 mm Rýchly posuv a návrat hlavy: 40 mm Prerušované podávanie za každý chod späť stola: 0,001 - 0,03 mm/otáčka Podpfeya Daysx Anpsgk Pracovné rýchlosti plynulo nastaviteľné (norm./špeciál): 20-400 / 10-400 mm/min Max. dĺžka brúsenia: 900 mm Doplňujúce informácie: Stroj je možné prezrieť v prevádzke pod prúdom.

Stav: dobrý (použitý), Rok výroby: 2003, Ref. č.: 10618 Výrobca: KELLENBERGER Typ: 600 U č. 33 Rok výroby: 2003 Riadiaci systém: konvenčný Ovládanie: n/a Miesto uskladnenia: Halberstadt Krajina pôvodu: Švajčiarsko Vzdialenosť medzi hrotmi: 600 mm Výška hrotov (štandard): 125 mm Výška hrotov zdvihnutím pracovných blokov na vretienku a koníku: 175 - 250 mm Maximálny výkyv s výškou blokov: 350 - 500 mm Uhol natočenia stola / na každú stranu: 10° Doba zotrvania pri obrátení stola: 0 - 5 s Priemer / šírka / otvor kotúča: 250 x 13 x 76 mm Rýchlosti vretena brúsneho kotúča: 1500 / 1700 / 2200 / 3600 ot./min. Brúsny kotúč - hlava natáčateľná: 360° Priečny posuv hlavy brúsneho kotúča: 285 mm Rýchly priblíženie a spätný ťah kotúčovej hlavy: 40 mm Prerušované posuvy na jeden obrátenie stola: 0,001 - 0,03 mm/Ø Mikrokorektor posuvu, 1 dielik stupnice: 0,001 mm / Ø Pracovné rýchlosti plynulo nastaviteľné (normálne / špeciálne): 20 - 400 / 10 - 400 Pgjdpfxsya Dage Anpsk Max. dĺžka brúsenia: 900 mm Doplňujúce informácie: Stroj je možné prezrieť pod prúdom.

Stav: veľmi dobrý (použitý), Rok výroby: 1997, Brúsny priemer: 80 - 250 mm Brúsna dĺžka: 600 mm Výška hrotov: 175 mm Pozdĺžny posuv: 750 mm Pgsdpfxjyb S Rcj Anpok Otáčky obrobku: 6 - 600 ot./min Otáčky brúsneho vretena: 1500 - 3600 ot./min Priečny posuv - automaticky a ručne: 320 mm Riadenie: Kelco 80 Hmotnosť stroja cca: 4,4 t Potrebný priestor cca: 3,1 x 2,1 x 2,0 m

Stav: dielensky repasované (použité), KELLENBERGER KEL-VISTA UR 175X600 je CNC kruhová brúska určená pre vysokú presnosť, spoľahlivosť a precíznosť. Kapacita: výška hrotu 175 mm; vzdialenosť medzi hrotmi 800 mm; dĺžka brúsenia 600 mm; max. Ø 349 mm; max. hmotnosť obrobku 100 kg. Základné údaje: Z 750 mm; X 320 mm; rozmery kotúčov L Ø400×80×127, R Ø300×40×127; otáčky brúsneho kotúča 875–1900 min⁻¹ (plynule nastaviteľné); brúsny motor 5 kW; vreteno obrobku 8–800 min⁻¹; rýchloposuv 12 m/min; 3×400 V 50 Hz; hmotnosť cca 3000 kg; rozmery 3200×1700×2000 mm. Príslušenstvo: chladenie, vnútorný okruh chladenia, papierový filter, dotyk MARPOSS, merací systém MOVOMATIC, zariadenie na vnútorné brúsenie, vyvažovačka, RS-232. Pre úzke tolerancie v automotive, hodinárstve, letectve a medicínskej technike. Pgedoyxn Iyspfx Anpek

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. Pgedpfx Asyxn Itjnpsk

Stav: použitý, KELLENBERGER KEL‑VARIA R175 x 1500 je CNC guľová brúska pre vysokú presnosť, presvedčivosť a spoľahlivosť. Kapacity: výška hrotu 175 mm, vzdialenosť medzi hrotmi 1500 mm, os Z 1650 mm, až 150 kg; brúsne kotúče Ø500×80 mm (aj Ø400×63 mm). Technické parametre: otáčky kotúča 1000–2150 min⁻¹, obvodová rýchlosť 45 m/s, brúsny posuv 320 mm, posuv 7500 mm/min, motory 7,5/2 kW, rýchloposuv 15 m/min, 3×400 V, hmotnosť ≈6000 kg, rozmery 4700×2300×2000 mm. Príslušenstvo: papierový/chladiaci filter, MOVOMATIC, Renishaw LP2H, sťahovák prírub, diaľkové ovládanie, MPM. Pre úzke tolerancie; odvetvia: automobilový, hodinársky, nástrojársky, letecký, medicínsky priemysel. Podpoyxn A Rjfx Anpegk

Stav: použitý, Grinding diameter: 350 mm Grinding length: 600 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 swivelling: 360° Grinding headstock swivelling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed (incremental): 0–9.99 mm / diameter Infeed (continuous): 0–9.99 mm / diameter Table swivelling: ±10° Table longitudinal traverse: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mounting: 80 mm Tailstock quill mounting: MT3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine already delivered with 1000 mm centre distance. - Operation via touch panel is extremely user-friendly. - Symbols on the control panel are almost identical to the original control system, so no additional training is required. - Diagnostic function with display of PLC information and digital I/O - Dressing function can be expanded or modified to customer requirements. - Optional orientated spindle stop on the workpiece spindle available. - New maximum infeed amount of 40 mm, optionally expandable. - Digital display on 2 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 heavy-duty internal grinding attachment, diameter 80 mm or 100 mm - Increase centre height up to max. 225 mm - Speed control for grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available on request. Machine is equipped with an electronically controlled infeed system with stepper motor drive on the X-axis. Hydraulic table longitudinal and rapid traverse movement. Versatile application in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup of individual parts. Pgsdpfx Ansuxft Eepsk Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measuring control Currently, the machine tool does not meet the basic safety and protection requirements as stated in the BetrSichV 2015. A determination of the required minimum protection level must be established through a risk assessment according to BetrSichV.

Stav: použitý, Rok výroby: 2000, Grinding diameter: 450 mm Grinding length: 1000 mm Podpsxzk Niofx Anpsgk 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 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

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) - Grinding wheel measurement with BEMAT - Infeed sensor GAP - Dressing diamond measurement - Corrections Pgsdpfsuwv H Tex Anpjk - 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: použitý, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Grinding wheel diameter: 500 mm Overhauled according to Kellenberger guidelines, including a new, modern and future-proof control system. New servo motors for the X-axis and for the workpiece spindle head. The photo shows a previously delivered machine in the UR specification. - Operation via touch panel is extremely user-friendly. - The symbolism on the control panel is virtually identical to the original control, so no additional familiarisation is required. - Diagnostic function with PLC message display and digital I/O - Dressing function can be extended or modified as per customer requirements. - Workpiece spindle can be equipped with oriented stop on request. - New maximum infeed rate: 40 mm, can be further increased upon request. - Digital readout on 2 axes. X-axis resolution: 0.5 μm. Options: - Encoder with digital display on the workpiece spindle head - Encoder with digital display on the grinding spindle head (no spindle height adjustment possible) - New, robust internal grinding device, ø 80 mm or 100 mm, with height adjustment - Increase centre height up to max. 225 mm - Grinding spindle speed control Included: - Operating tools - Clamping tube for chuck Further accessories available on request. Pgedpsuwv Idefx Anpok The machine is equipped with an electronically controlled infeed system in the X-axis, driven by stepper motor. Hydraulic table longitudinal and rapid traverse movement. Versatile applications in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup on individual parts. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measurement control Please note: At the current time, this machine does not meet the fundamental safety and protection requirements set out in the German Industrial Safety Regulation (BetrSichV 2015). Determination of the required minimum protection targets must be carried out via a risk assessment in accordance with BetrSichV.

Stav: použitý, Priemer brúsenia 350 mm Dĺžka brúsenia 1000 mm Výška hrotov 175 mm Potrebný priestor cca 3,6/3,5 m Ako celosvetovo vedúca spoločnosť v oblasti generálnych opráv/retrofitov Kellenberger zabezpečujeme nielen dodávky strojov v kvalite nového stroja so zárukou, ale ponúkame aj servis pre Vaše stroje: Rad Kellenberger Kel-Varia so systémom riadenia Kelco 90. Mechanická generálna oprava: - Kompletná generálna oprava stroja podľa testovacieho protokolu Kellenberger - Nová servisne priateľská kabína - Nové lakovanie Elektrická generálna oprava: - Nové, moderné CNC ovládanie brúsok na guľato s rozhraním BEMA - Nový rozvádzač - Nová pohonná technika - Výmena všetkých elektrických vedení, tlakových spínačov Berus atď. - Nové absolútne sklenené odmeriavacie pravítka v osiach X a Z - Nový absolútny rotačný snímač (pre B-os) Štandardná výbava: - Pevný koník s kužeľom MK5, voliteľne s adaptérom MK5/krátky kužeľ - Otočný koník s kužeľom MK4, voliteľne s jemným nastavením - Brúsne vretená T1/T2/T3 - T1 - priemer brúsneho kotúča 400 mm - T2 - priemer brúsneho kotúča 300 mm - T3 - zariadenie na vnútorné brúsenie, pohon cez brúsny motor remenom - Brúsny motor 4,4 kW - B-os s vysokým rozlíšením - Merací systém Marposs pre meranie brúsnych kotúčov - Pozdĺžne polohovanie Marposs - GAP Control (senzor na brúsnom vretene) ELASO integrované do systému riadenia - Polautomatické vyvažovanie ELASO integrované do systému riadenia - BEMAT meranie brúsnych kotúčov Voliteľná výbava za príplatok: - Vysokofrekvenčné vnútorné brúsne vreteno - Vysoko presný, maximálne tuhostný vreteník obrobku - Merací riadiaci systém - Odsávanie - Pásový papierový filter Pedpsuwv H Hefx Anpsgk Ovládanie: Základné brúsne cykly: - Nulovanie obrobku s pozíciou Z (pozdĺžne polohovanie) - Meranie brúsneho kotúča s BEMAT - Senzor priblíženia GAP - Meranie diamantov na orovnávanie - Korekcie - Vonkajšie a vnútorné valcové brúsenie (kyvné a priečne brúsenie) - Vonkajšie a vnútorné kužeľové brúsenie (naklápanie B-osy, orovnávanie s rovným kotúčom) - Vonkajšie a vnútorné rádiusové brúsenie (rádius orovnaný na kotúči) Voliteľné brúsne cykly: - Profilové priečne brúsenie vonkajšie a vnútorné s profilovým kotúčom - Profilové brúsenie vonkajšie a vnútorné s rovným kotúčom - Jedno a viacchodové vonkajšie a vnútorné závitové brúsenie s voľne voliteľným uhlom bokov - Brúsenie trapézových závitov - Neokrúhle/brúsenie mimo osy vonkajšie a vnútorné Cena 15 000 €

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 - 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 Pgodpfx Aneuxftrjpsk assessment in accordance with BetrSichV.

Stav: použitý, Rok výroby: 2002, Grinding diameter: 450 mm Grinding length: 1,500 mm Centre height: 225 mm Control: FAGOR Pgsdeuxfu Nepfx Anpjk 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 - 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: 250 mm Grinding length: 1000 mm Centre height: 125 mm Grinding wheel diameter: 500 mm Grinding wheel width: 80 (100) mm Psdpfx Anjd Ih Egjpogk Bore: 203.2 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece spindle head swivels: +/- 360° Grinding spindle head swivels: +/- 0° Incremental infeed per stroke: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivels: +/- 10° Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight (between centres, including clamping): 130 kg Cross traverse: 270 mm Tailstock quill taper: MK3 Quill stroke: 30 mm Total connected load: 5.5–7.5 kW Machine weight approx.: 2.7 t As the worldwide market leader in Kellenberger overhaul / retrofit, we are not only able to deliver machines in like-new condition with warranty, but also offer service for your machines. Geometrically overhauled and newly painted according to Kellenberger measuring protocol. Completely new electrical system with new infeed control. Photos show a previously delivered machine of the same design, but with 1500 mm centre distance and a universal grinding head instead of a head with 500 mm wheel, intended for external cylindrical grinding only. Equipment: - 2-axis digital readout - New DGS paper band filter Optional at surcharge: - Semi-automatic dressing - Dressing size compensation - GAP control - Measurement automation - Safety doors Electronically controlled infeed system with stepper motor drive. Hydraulic table traverse and rapid traverse. Powerful, non-swivelling grinding spindle head for production external cylindrical grinding. Applications: Machining of high-precision components in the gearbox, machine tool, and general mechanical engineering industries. Mating/grinding pairs for the hydraulics industry. At present, the machine tool does not conform to the fundamental safety and protection requirements as specified in the 2015 German Industrial Safety Regulation (BetrSichV). The necessary minimum safety target must be determined by a risk assessment according to BetrSichV.

Stav: použitý, Rok výroby: 1982, Grinding diameter 630 mm Grinding length 600 mm Centre height 320 mm Machine has been overhauled according to Kellenberger test protocol and freshly repainted. The susceptible Güttinger control system has been replaced by the modern BEMA X control system. This means the machine also received a completely new electrical system as part of the upgrade. Machine equipped with reinforced workpiece spindle stock for plunge grinding of heavy workpieces. The machine does not currently comply with the essential safety and protection requirements as specified in the BetrSichV 2015. Pjdpfx Ansvq R Uzopjgk Raising the required minimum safety standard must be determined by a risk assessment in accordance with BetrSichV.

Stav: použitý, Rok výroby: 1982, Brúsny priemer 630 mm Brúsna dĺžka 600 mm Pgodsv Dxxzjpfx Anpjk Výška hrotu 320 mm Stroj so zosilneným vretenníkom na obrobky na vyložené brúsenie ťažkých obrobkov. Stroj prechádza veľkou údržbou/čiastočnou generálnou opravou vrátane geometrického protokolu podľa smerníc pre nové stroje Kellenberger. Obrábací stroj v súčasnosti nespĺňa základné požiadavky na bezpečnosť a ochranu, ako je uvedené v BetrSichV 2015. Stanovenie požadovaného minimálneho cieľa ochrany sa určuje prostredníctvom posúdenia rizika podľa BetrSichV.

Stav: použitý, Rok výroby: 2010, Brúsny priemer: 350 mm Brúsna dĺžka: 1000 mm Výška hrotu: 175 mm Riadenie: Fanuc 310is Kompletne mechanicky repasovaný. Vrátane brúsneho procesu a nastavenia na jeden kus. Originálna fotografia stroja z výstavy EMO 2010. CNC riadenie GE Fanuc 310is Ručný panel pre CNC riadenie GE Fanuc S Wenger podávačom Otočný diel s automatickým indexovaním po 1° Brúsna hlava UR 1-2-3 Brúsny kotúč vľavo 500 x 80 mm Brúsny kotúč vpravo 400 x 63 mm Prevádzková jednotka pre vysokofrekvenčné vnútorné brúsne vreteno MFV / MFZ Vysokofrekvenčné vnútorné brúsne vreteno MFN 1090 Chladenie cez vreteno obrobku Zariadenie na orovnanie na hornom stole Otočný držiak pre PKD diamantové platne Základný modul pre KEL-TOUCH snímač kontaktu nástroja a KEL-BALANCE vyvažovaciu jednotku KEL-TOUCH snímač pre univerzálne varianty brúsnej hlavy R / RS / UR / URS KEL-TOUCH na hlavnom vretene pre vnútorné a vonkajšie brúsenie Príprava pre meracie ústrojenstvá Movomatic ESZ 400 alebo Marposs P7 ME Príprava pre externý filter Vypínanie chladiva pre stolové zariadenia Psdpfovdk N Eox Anpegk Plné opláštenie pre emulziu Odsávacie zariadenie na brúsny hmlový emulzia Servisná jednotka pre pneumatické prídavné funkcie Príprava pre nakladač portálu KEL-VITA KEL-POS, MOVOMATIC: Merací snímač C25 Hydraulická príprava pre lunetu Arobo