Zimmermann Profilni Tračni Brusilni Stroj nakup rabljenega (31.793)

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Grinding wheel diameter: 500 mm Overhauled according to Kellenberger guidelines, including new, modern, and future-proof control system. New servo motors in X-axis and for the workpiece spindle head. Photo shows a previously delivered machine in standard configuration. - Operation via touch panel is extremely user-friendly. - The symbolism on the control panel is virtually identical to the original control system, eliminating the need for retraining. - Diagnostic function with display of PLC notifications and the digital I/O - Dressing function can be expanded or modified according to customer requirements. Chsdpfx Ajuwv Ideiqec - Optionally, workpiece spindle can be stopped in a defined orientation. - New maximum infeed of 40 mm, expandable upon request. - Digital readout in 2 axes. Resolution in X-axis: 0.5 µm Options: - Encoder with digital display in the workpiece spindle head - Encoder with digital display in the grinding spindle head (height adjustment with spindle not possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment. - Increase in centre height to a maximum of 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Further accessories available upon request. The machine features an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic longitudinal table movement and rapid traverse. Versatile application in production for external and internal cylindrical grinding, or combined external, face, and internal grinding in a single setup for individual parts. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Gauging control Please note: The machine tool currently does not meet the basic safety and protection requirements as stipulated in BetrSichV 2015. The required minimum safety level must be determined by means of a risk assessment according to BetrSichV.

Stanje: rabljeno, Maximum grinding length: 1000 mm Maximum wheel diameter: 320 mm Bore: 30 mm Cedpfx Aiev Taafoqehc Manufacturer: TOS

Stanje: dober (rabljeno), Leto izdelave: 1988, Premer brusilnega krožnika: 360 mm Dolžina brušenja: 1000 mm Višina med konicami: 180 mm Premer brusilnega diska: 500 x 203,2 x 50–100 mm Skupna potrebna moč: 12 kVA Masa stroja: pribl. 4,7 t Chjdpfszu A Siox Aiqoc Potreben prostor: pribl. 3,3 x 2,0 x 1,8 m - vključno s tračnim filtrom - vključno z brusilnimi diski

Stanje: rabljeno, Grinding diameter 350 mm Grinding length 1500 mm Centre height 175 mm Machine weight approx. 3 t High-end Kellenberger 1500U Ideal for spindle manufacturers or spindle rebuilders - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor electrically interlocked! The internal grinding spindle can only be switched on when in position A quantum leap in safety - Infinitely variable grinding spindle speed 1000-1500 rpm - Infinitely variable internal grinding spindle speed 0-100% - Digital display of grinding spindle speeds - Swivel angle display on the upper table - Swivel angle display on the grinding spindle headstock - Marposs touch sensor for external grinding only - Marposs fluid touch sensor for internal grinding Chjdpfjt Ii Rrjx Aiqoc - Centre height up to 250 mm possible Machine already delivered. An identical machine can be built with additional options. The machine tool does not currently meet the essential safety and protection requirements as set out in the BetrSichV 2015. The required minimum safety objective must be determined by a risk assessment in accordance with the BetrSichV.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1500 mm Centre height: 175 mm Left grinding wheel: 600 mm Csdjt Ii Rfepfx Aiqjhc Grinding spindle headstock fixed, not swivelling. Equipped with new FAGOR CNC control with BEMA cylindrical grinding interface. Featuring a new, service-friendly enclosure. Fully overhauled according to Kellenberger measurement protocol.

Stanje: dober (rabljeno), Sestava stroja: Prvi elektronski prečni valj Drugi valjni valj Tretji elektronski valj za fino obdelavo površine Četrti elektronski prečni valj Codpez D Hr Ajfx Aiqohc Linijski stroj z vakuumskim sistemom

Stanje: rabljeno, 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: 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 feed: 0.001-0.030 mm/Ø per stroke Continuous feed: 0-0.95 mm/Ø Table swivelling: ±10° Longitudinal table travel: 900 mm Table speed: 0.02-6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – cantilevered: 130 kg incl. clamping Internal spindle bore: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Chedpfod Ih D Nox Aiqjc Space required approx.: 3.1 x 2.0 m As the world’s leading company in Kellenberger – Overhaul / Retrofit, we are not only able to deliver machines in like-new condition with warranty, but can also offer service for your machines, metrically overhauled and newly painted. Version R: The machine is equipped with central lubrication and roller guides on the X-axis flat bed as well as air lift at the grinding headstock. – Digital display on 2 axes. X-axis resolution: 0.5 µm Optional extras available at a surcharge: – Rotary encoder with digital display on the workpiece headstock – Rotary encoder with digital display on the grinding headstock (no height adjustment with spindle possible) – New heavy-duty internal grinding attachment for 80 mm or 100 mm diameter, with height adjustment – Increase in centre height up to max. 225 mm – Variable speed control for grinding spindle Included: – Operating tools – Clamping tube for chuck Further accessories available on request. The machine tool does not currently comply with the fundamental safety and protection requirements stipulated in the BetrSichV 2015. A risk assessment according to BetrSichV is required to determine if the minimum necessary protection targets are met.

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Codpfx Aouxftxoiqohc Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 180° +/- Grinding spindle speed: 1500, 1700, 2200 rpm Infeed, step-by-step: 0.001–0.030 mm/Ø Infeed, continuous: 0–0.95 mm/Ø Table swivelling: ±8° Longitudinal table travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece weight max. - between centres (with clamping): 130 kg Internal spindle mount: 70 mm Total connected load: 6.5 kW Machine weight approx.: 2.5 t Space requirements approx.: 4.2 x 2.0 m As a world-leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in new-machine quality with warranty, but also offer servicing for your machines, including recently delivered units, with additional options such as: - Splash guard doors - X-axis enclosure - Grinding headstock swivel angle indicator Available at extra cost. Geometrically overhauled and newly painted with original electrics. The machine features central lubrication and roller guideways in the X-axis flat slideway, as well as standard air lift-off in the grinding headstock. - 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 this spindle) - New, stable internal grinding attachment, diameter 80mm or 100mm, with height adjustment - Increasing centre height to max. 225mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Additional accessories available on request. Note: The machine tool currently does not meet the basic safety and protection requirements as specified in BetrSichV 2015. Raising the required minimum safety targets must be determined via a risk assessment according to BetrSichV.

Stanje: dober (rabljeno), SCM Sandya 5 - 110 cm širina brusilnega pasu - 2 nastavitvi hitrosti brusilnega pasu Chjdpfx Aozv Tzqsiqec - 2 hitrosti brusilnega pasu - gumirana valja, gumirana valja in čevlji

Stanje: novo, Leto izdelave: 2025, Funkcionalnost: nepreverjeno, Vretenčni nosilec: MK5 Podporni nosilec: MK3, hidravlični Višina med centri: 100 mm Razdalja med centri: 650 mm Dolžina brušenja: 620 mm Brušno kolo: 500 x 80 x 203,2 Stanje stroja: CNC krožna brusilka bo v celoti razstavljena, na novo pobarvana, vodila bodo očiščena (vključno s popravkom geometrije), vsi obrabljeni deli in vretena (osi X in Z) bodo zamenjani, vse sklopne enote pa bodo obnovljene v skoraj novo stanje. Krmilnik Marposs E-14 bo zamenjan s krmilnikom SIEMENS ONE ali FANUC. Preizkušanje stroja bo izvedeno po protokolu TSCHUDIN. Dodatna oprema stroja: - 1 kos krmilnika SIEMENS ONE ali FANUC z integrirano funkcijo varnosti - 1 kos ročnega krmilnika z ročnim kolesom za ročno pozicioniranje osi - 1 kos vretenčnega nosilca MK5 - 1 kos podpornega nosilca MK3, hidravličnega - 1 kos sistema za nadzor razmika - 1 kos prirobnice brušnega kolesa - 1 kos zaščitnega pokrova z nadzorom vrat - 1 komplet strojnega orodja in dokumentacije Stroj nima delovnih ur in je bil v celoti obnovljen z novim krmilnikom SIEMENS ONE ali FANUC. Cjdpfxscwulus Aiqjhc

Stanje: dober (rabljeno), Stroj za brušenje orodij Številka skladišča: 3141 Proizvajalec: Walter Leto proizvodnje: 1984 Številka stroja: 025 Tip/model: Helitronic 30 NC Krmilni sistem: Premer brusilnega diska: 75 do 125 mm Maksimalni premer brusilnega diska: 200 mm Namestitev brusilnega diska: 20 mm Maksimalni premer obdelovanca: 265 mm Maksimalna dolžina obdelovanca med konicami: 430 mm med nosom vretena in podporo: 535 mm Namestitvena miza: 890 x 130 mm Nagib: 135° Število vrtljajev: 1.400 / 2.500 / 2.800 / 5.000 vrt/min Moč vretena: 1,4 kW Osna gibanja (x-os): 360 mm Nagib brusilne glave po vertikalni osi: 360° Nagib brusilne glave po horizontalni osi: 220° Vertikalna nastavitev: 230 mm Osna gibanja (z-os): 180 mm Nosilec obdelovanca (a-os) Namestitev: ISO 50 Maksimalno število zob: 999 Najmanjši korak: 1 mm Višina konic: 135 mm Nagib po vertikalni osi: 360° Nagib po horizontalni osi: +90° / -25° Oprema: Stanje: dobro Skupna priključna moč: 7 kW Teža: 0,5 t Dimenzije stroja: 1.000 x 1.000 x 1.600 mm Dimenzije omarice za upravljanje: 550 x 450 x 1.700 mm Csdpfezy Iyvox Aiqehc

Stanje: rabljeno, 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 Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivelling: ±10° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight in flying operation: 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mount: 80 mm Tailstock quill mount: MT3 Quill travel: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Csdpjuxft Eofx Aiqohc Overhauled according to Kellenberger guidelines, including new, modern and future-proof control system. Photo shows delivered machine with 1000 mm centre distance. - The operation via the touch panel is very straightforward. - The symbols on the control panel are almost identical to the original control system, making operator retraining unnecessary. - Diagnostic function with display of PLC information and digital I/O. - Dressing function can be extended or changed as per customer request. - On request, spindle orientation hold for the workpiece spindle is available. - New maximum infeed amount of 40 mm, further expansion possible on request. - Digital display in 2 axes. X-axis resolution 0.5 μm. Options: - Encoder with digital display on the workpiece headstock - Encoder with digital display on the grinding headstock (no height adjustment possible via spindle) - New robust internal grinding attachment diam. 80 mm or 100 mm - Increase centre height to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Additional accessories on request. The machine features 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 cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts. Optional features: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measurement control unit Note: The machine tool does not currently meet the basic safety and protection requirements as outlined in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine if the required minimum protection target can be met.

Stanje: rabljeno, Leto izdelave: 1995, Premer brušenja 350 mm Dolžina brušenja 1000 mm Višina konic 175 mm Delno obnovljen stroj z merilnim protokolom v skladu s tolerancami za nove stroje NOV sistem vodenja Eckelmann ENC z BEMA programsko opremo za brušenje Numerično krmiljena B-os Notranja brusilna naprava premer 80 mm Brusni kamen levo premer 400 mm Brusni kamen desno premer 300 mm Notranje brusilno vreteno HJN 828 Hidravlični konjiček Chedpfx Aeyatx Ssiqsc Mikro nastavitev Merilni sistem KEL SET

Stanje: skoraj kot novo (rabljeno), Funkcionalnost: popolnoma funkcionalen, Uporabljena profesionalna strojna naprava za odstranjevanje ostrih robov Uporabljena, profesionalna in robustna strojna naprava za odstranjevanje ostrih robov, namenjena učinkovitemu odstranjevanju ostrih robov in zaokroževanju robov na kovinskih delih. Primerna za uporabo v delavnicah in industrijskih proizvodnih okoljih. Naprava je opremljena s 3 krtačami in zmogljivim motorjem z močjo 2,2 kW. Zahvaljujoč robustni konstrukciji in teži približno 410 kg je naprava primerna za profesionalno in neprekinjeno uporabo. Tehnični podatki: Maks. dimenzije materiala: 120 × 120 mm Premer krtače: 250 mm Število krtač: 3 Moč motorja: 2,2 kW Napetost: 400 V Število vrtljajev: 1.380 / 2.840 rpm Teža: približno 410 kg Stanje: Uporbljena Na voljo takoj. Chsdpfoz Ek Evox Aiqjc Ogled in testiranje naprave sta mogoča po dogovoru.

Stanje: rabljeno, Leto izdelave: 2002, Širina brusilnega pasu: 1350 mm Širina brusnega pasu: 1370 mm Csdpozwm Hcjfx Aiqehc Dolžina brusnega pasu: 1900 mm Debelina obdelovanca: 3 – 150 mm Hitrost podajanja: 2,5 – 13 m/min (brezstopenjsko nastavljivo) Odvajanje zraka s pasu Čopič za čiščenje prahu Pogoni: Brusna enota: 15 kW Skupna priključna moč: 17 kW Teža: približno 2400 kg Mere: 2000 x 1850 x 2100 mm Lokacija skladišča: Nattheim

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, Tračna brusilka SCM Sandya 5 Delovna širina 1100 mm Višina brušenja 4 – 170 mm 1 brusilna enota (kovinska) 2 kombinirani brusilni enoti Cjdszx Afqjpfx Aiqohc Električna nastavitev višine Optično nihanje

Stanje: rabljeno, Premer brusilnega krožnika: 450 mm Csdpfxozkvucj Aiqohc Dolžina brušenja: 1000 mm Višina med konicama: 225 mm Fotografije že dostavljenih strojev. Mehanska obnova: - Celoten stroj je bil obnovljen po protokolu za meritve Kellenberger. - Nova kabina, ki je prijazna za vzdrževanje. - Novo barvanje. Električna obnova: - Nadzorni sistem FANUC z rešitvijo BLUE-SOLUTION. - Na novo sestavljen omarica za nadzor. - Nova tehnologija pogona. - Zamenjava vseh električnih kablov, tlačnih stikal Berus itd. - Nove absolutne steklene merilne letve v osi x in z. - Nov absolutni rotacijski dajalnik (pri osi B). Fotografije že dostavljenega stroja z drugimi možnostmi opremljanja. Varianta brusilne glave UR/RS: - Razporeditev brusilnih plošč za zunanje in diagonalno brušenje, ena za drugo! - Zato je premer vsake plošče 400 mm! - Zato je bistveno manjša nevarnost trčenja. - Enostavnejše programiranje. - Oprema brusilnih plošč: 400 x 63 x 127 mm. - Naprava za uporabo vretena z visoko frekvenco (HF). - Vreteno je na voljo kot dodatna možnost, za doplačilo. - Os B, ki jo nadzoruje CNC, za zunanje, ravno in notranje brušenje v enem vpenjalnem položaju. - Območje vrtenja: +10° / -270°. - Os C za poligonalno brušenje. - Spodnji del je fiksiran. - Motor brusilne glave: 10,0 kW. - Podpirač. - Merilni sistem Marposs za merjenje brusilnih plošč. - Longitudinalna pozicija Marposs.

Stanje: novo, Leto izdelave: 2025, Razstavni stroj Letnik izdelave: 2025 Oprema in tehnični podatki: MODEL Excel 2NRKRT, 2-PASOVNI STROJ, 1. PAS: VALJ, 2. PAS: KOMBINIRANA ENOTA VALJ/BRUSILNA PLOŠČA ZA BRUŠENJE MASIVNEGA LESA, FURNIRJA IN LAKA Chsdszh Rufopfx Aiqjc - Uporabna ŠIRINA BRUŠENJA: 1350 mm - DOLŽINA BRUSNEGA PASU: 1370 x 2150 mm - MAKSIMALNA DEBELINA IZDELKA: 160 mm - JEKLENI KALIBRIRNI VALJ: 180 mm - GUMIRANI BRUSILNI VALJ: 180 mm - ŠIRINA BRUSILNE PLOŠČE: 50 mm - MOČ MOTORJA ZA PAS: 14,7 kW - HITROST PASU: 18/16 m/s - MOČ MOTORJA ZA PODAJANJE: 0,75 KM - Nastavljivi menjalnik za podajanje s pnevmatično nastavljivo hitrostjo: 4/20 m/min - MOČ MOTORJA ZA NASTAVITEV VIŠINE: 0,33 KM - Mehanska OSCILACIJA PASU: "ECO GEAR PATENT SYSTEM" - 1 KOS. BOBNA ZAVORA za upočasnitev pasu - Vrtljiv VALJ za napenjanje pasu - 3 KOSI. PRITISKALNIH VALJEV; z gumijasto prevleko - STIKALO ZA NUJNO USTAVITEV na vstopni strani Razpoložljivost: kratkoročno Lokacija skladišča: Flörsheim

Leto izdelave: 1973, stanje: nepreverjeno (rabljeno), Used Surface Grinding Machine – Tangential Type Brand: Favretto Model: TD 160/s Serial No.: 0920 Year: 1973 Standard Machine Specifications: - Maximum grinding length: 1200 mm - Maximum grinding length with a wide wheel (75 mm): 700 mm Chjdpfx Aijh Rypksqsc - Maximum grinding height: 500 mm TABLE: - Clamping slot length: 2000 mm - Working surface: 1600 x 600 mm - T-slot size: 14 x 200 mm - Maximum longitudinal travel: 1730 mm GRINDING WHEEL: - Dimensions: 457 mm diameter x 203 mm bore - Normal/max. width: 75 mm and 100 mm - Max. cross travel: 600 mm - Incremental cross feeds: 1 to 10 mm - Continuous cross feed: 0.1–6 mm/min MOTORS: - Main motor power: 20 HP - Hydraulic unit: 7.5 HP Dimensions: - Machine operating size: 4960 x 1770 mm - Height: 2400 mm - Weight: 8600 kg *Original machine documentation available.

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6/3.5 m Photos are of 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 adjustable, high resolution -Marposs measuring system for tool measurement -Active longitudinal positioning -ELASO GAP control on T1 and T2 contactless, integrated into the control interface -Semi-automatic balancing by ELASO, integrated into the control interface -Tailstock with manual retraction -Workpiece spindle MK5 with short taper mounting DIN 55026 -Internal grinding device, belt-driven Options (at additional cost): - New high-precision workpiece spindle with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - 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 applies) - CNC-controlled C-axis - Non-circular grinding - Hydrostatic lead screw in X-axis - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, maintenance-friendly enclosure - New paintwork Electrical Overhaul: - New, modern CNC cylindrical grinding machine control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (on B-axis) Control System: The grinding software consists of a basic licence and various options, which are available depending on the configuration of the machine. Cedpfx Ajuxfucoiqjhc Software Base Functions: - External and internal oscillation grinding - External and internal plunge-cut grinding - External and internal face oscillation grinding - External and internal face plunge-cut grinding - External and internal taper oscillation grinding - External and internal radius grinding (radius dressed onto the wheel) - Semi-automatic oscillation grinding - Workpiece zero setting - Grinding wheel zero setting - Measurement of dressing diamonds - 2 profile dressing diamonds - 1 profile diamond or dressing roll (dressing roll required) - Profile roll (dressing roll required) - 3 flat dressers - Corrections - Z-position measurement (probe required) - GAP sensing (touch-up device required) OPTIONS (at additional cost): Software Profile Plunge Grinding: - External and internal profile plunge-cut 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 on the wheel dressed. 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 oscillation grinding Software Non-circular Grinding: Prerequisite for non-circular grinding is equipping the workpiece axis with a high-resolution rotary encoder so the axis can be o

Stanje: dober (rabljeno), Leto izdelave: 1989, diamètre de pièce : 1500 mm accouplement maximum : 914 mm Chodpfx Aofl Aaqsiqec poids : 15 tonnes

Stanje: rabljeno, Dvojni brusilni stol Langbein z možnostjo premikanja v levo/desno za obdelavo lesa. Chsdeztvznjpfx Aiqsc Tehnične specifikacije: - Dolžina pritrdilne površine na vsaki strani: približno 450 mm - Premer vretena: 45/35 mm

Stanje: rabljeno, Leto izdelave: 2002, Grinding diameter: 450 mm Grinding length: 1500 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 measurement - Active longitudinal positioning - Kel-Set - GAP on T1 and T2 from ELASO, contactless, integrated into the control interface - GAP on T3/T4 via fluid sensor - Semi-automatic balancing by ELASO integrated into the control interface for T1/T2 - Hydraulic tailstock with fine adjustment +/- 150 μm - Dressing device on lower table, workpiece spindle side - Dressing device on lower table, tailstock side - Dressing device on upper table - New, service- and operator-friendly enclosure SPECIAL EQUIPMENT: Workpiece spindle head with direct drive * Strongly recommended for non-circular grinding * Max. workpiece weight (chucked): 75 kg * Max. workpiece weight (between centers): 150 kg Chsdpfsuxfu Nox Aiqoc * Water-cooled * MK5 combined with short taper mounting DIN 55026 * Oriented spindle stop * Fixed base B-axis with direct drive, centre height 225 mm * Extremely torsion-resistant * High positioning accuracy * Resolution ° * Water-cooled MECHANICAL OVERHAUL: - Complete machine refurbished according to Kellenberger measurement protocol - Repainted New hydraulic power unit: - 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 ball screw drive in X-axis - Wear-free, as no contact during operation - No loss of accuracy, even during prolonged operation under full load at max. speed - Frictionless at low speeds - No reversal backlash when changing direction - Transmits minimal rotational movements - No stick-slip effect at low speeds - No fluctuations in friction torque due to ball circulation - Higher axial stiffness than ball screws - Significantly better damping, resulting in improved workpiece surface and tool life - No oscillations due to ball circulation - Suitable for high speeds and accelerations - Cost-effective alternative to linear motor with higher accuracy and much lower heat generation - Significantly lower power loss and no issues with chips sticking to permanent magnets - Much lower cooling requirements than linear motors Electrical overhaul: - Brand new, modern CNC cylindrical grinding control with BEMA cylindrical grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, BERUS pressure switches, etc. - New absolute linear scales in X and Z axes - New absolute encoder (for B-axis) Control: The grinding software consists of a basic license and various options that can be enabled depending on machine equipment. Basic software: - 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 the wheel) - Semi-automatic oscillation grinding - Workpiece...

Stanje: zelo dobro (rabljeno), Leto izdelave: 2007, Funkcionalnost: popolnoma funkcionalen, Skupna moč 14 kW Prva kalibrirna enota s kovinskim valjem Druga kombinirana enota z gumiranim valjem Delovna širina 950 mm Dve hitrosti pomika traku Električna nastavitev višine mize Csdezx T Rdjpfx Aiqjhc Čevljev z nastavitvijo časa delovanja Oscilacija s fotocelicami CE oznaka Leto proizvodnje 2007

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Chsdpov I Eq Sefx Aiqec 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 swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±8° Longitudinal travel of table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight – floating: 130 kg incl. clamping Internal spindle fitting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Available immediately, supplied with 12-month warranty as standard! Geometrically overhauled and newly painted with new electrics. In KELLENBERGER quality! - Digital readout on 2 axes. X-axis resolution 0.5 µm - Modern workpiece headstock with MK5 taper - Modern tailstock with MK3 taper - Modern hydraulic unit - Paper band filter Additional accessories available on request At present, the machine tool does not meet the basic safety and health requirements as stated in the German Industrial Safety Regulation (BetrSichV) 2015. A risk assessment according to BetrSichV must be carried out to determine the necessary minimum protection.