Kellenberger 51Hu nakup rabljenega (111)

Stanje: rabljeno, Leto izdelave: 2010, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Control system: Fanuc 310is CNC control: GE Fanuc 310is Psdpoy U N Hisfx Afaopu Hand-held panel for GE Fanuc CNC control Overhauled according to Kellenberger protocol Rotary part with automatic 1° indexing Grinding head UR 1-2-3 Grinding wheel assembly left: 500 x 80 mm Grinding wheel assembly right: 400 x 63 mm Operating unit for a high-frequency internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Coolant supply through the workpiece spindle Dressing unit on the upper table Swivelling holder for PCBN diamond inserts Base module for KEL-TOUCH contact sensor and KEL-BALANCE balancing systems KEL-TOUCH contact sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH at the workpiece spindle housing for internal and external grinding Prepared for measuring controls Movomatic ESZ 400 or Marposs P7 ME Prepared for external filtration system Coolant shut-off for table units Full enclosure for emulsion 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 Arobo steady rest

Stanje: zelo dobro (rabljeno), Funkcionalnost: popolnoma funkcionalen, KELLENBERGER PRECISION UNIVERSAL CYLINDRICAL GRINDING MACHINE MODEL: 1000 U YEAR OF MANUFACTURE: 2000 PARTIAL OVERHAUL: 2026 Centre height: 175 mm Grinding length: 1000 mm Equipment: - Standard accessories - Standard workpiece headstock MK5 with adapter flange DIN 55027, size 5 - Splash guard for above - Tailstock with micrometer adjustment, MK4 - Internal grinding device with protective cover for grinding spindle D:80 mm for belt-driven spindles - FISCHER internal grinding spindle type HJN 842 incl. grinding arbors (4 pieces of your choice) - HJNZ 42 chuck - Oil mist lubrication unit for HJN spindles - STREULI magnetic paper band filter system, type SPB 2 - Coolant supply through the workpiece spindle - HEIDENHAIN digital length measuring system on X and Z axes - Sine bar on the workpiece headstock including alignment arbor MK5 - Permanent magnetic chuck, D:200 mm - Three-jaw chuck, D:160 mm - Four-jaw chuck, D:160 mm - Collet device for Schaublin collets B32 - Set of collets B32, D: 1.0-30.0 mm, steps of 0.5 mm (59 pieces) - Dial gauge stop for table swivelling with dial gauge 0.01 mm - Table fixed stop - Dressing stop for internal grinding - LED machine lamp - Various grinding wheel flanges, left (2 pieces) - Pneumatic upper table compensation - Swivelling dressing device for external, face, or internal grinding - Set of vibration-damping pads - New three-tone paint (light grey RAL 7035/blue RAL 5012/dark grey RAL 7016) Ppedpfxsyf E Suj Afaju - New acceptance protocol according to KELLENBERGER standard - Documentation - CE conformity Machine is currently being overhauled, images shown are sample photos!

Stanje: zelo dobro (rabljeno), z notranjo brusilno napravo Ppjdpfx Afey H Dq Hoaou Višina konic: 125 mm Razdalja med konicama: 1000 mm Velikost mize: 1650 x 145 mm Brusni kolut: 400 x 50 x 127 mm Brusni kolut: 225 x 20 x 76,2 mm Hitrosti brusnih kolutov: 1.500 – 2.200 obr/min Brusilna glava vrtljiva: 270° Razna dodatna oprema MARCELS MASCHINEN AG

Stanje: zelo dobro (rabljeno), with internal grinding attachment Centre height: 125 mm Centre distance: 600 mm Grinding wheel: 400 x 40 x 127 mm Various accessories Podpfx Aeiu E Trefajpu MARCELS MASCHINEN AG

Stanje: generalkompletno obnovljen (rabljeno), Machine completely overhauled With digital display Ppjdpfxjwhk Uuo Afaou Centre height: 175 mm Centre distance: 1000 mm Grinding wheel: 400 x 50 x 127 mm + 225 x 20 x 76.2 mm Grinding wheel speed: 1,500–2,200 rpm With internal grinding attachment Various accessories included MARCELS MASCHINEN AG

Stanje: rabljeno, Leto izdelave: 1997, Premer brušenja 350 mm Dolžina brušenja 1000 mm Višina konic 175 mm Podpfjy R Ed Njx Afaspu Teža stroja pribl. 6 t Prodaja poteka s funkcijskim preizkusom Po želji z novo geometrijo mize za doplačilo C-os za poligonsko brušenje B-os z ročnim vrtenjem Premer brusnega kola levo 400 mm Premer brusnega kola desno na zahtevo Naprava za notranje brušenje Konjiček z fino nastavitvijo

Stanje: rabljeno, Leto izdelave: 1995, Premer brušenja 350 mm Dolžina brušenja 1000 mm Pedpey R Ed Aefx Afaopu Višina konic 175 mm Krmiljenje Kelco 90 Teža stroja ca. 6 t Prodaja s funkcionalnim preizkusom Po želji nova geometrija mize za doplačilo B-os brezstopenjska Premer brusnih kolutov levo in desno 400 mm Naprava za notranje brušenje Konjiček z fino nastavitvijo Sinusno ravnilo pri WSS Kel-Set Pasivno vzdolžno pozicioniranje Movomatic TMP91

Stanje: rabljeno, Leto izdelave: 2026, 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 spindle head swivels: 360° Grinding head swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivel range: ±6° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (overhung): 130 kg incl. clamping device Internal spindle mounting: 80 mm Total connected load: 6.5 kW Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m Fully overhauled and upgraded to the latest technical standards. -New control cabinet -Modern hydraulic unit -Modern workpiece spindle head Psdoy R Edvopfx Afaepu -Modern tailstock with fine adjustment -Modern control block, infeed, gearbox -Internal grinding attachment for spindles with 80 mm diameter -Swivel angle display for grinding head -Grinding angle display on upper table -Air lift for upper table -Tailstock with fine adjustment -Sine bar -Infinitely variable grinding spindle speed: 70–100% -Infinitely variable internal grinding spindle speed: 70–100% -On request: conversion to separate internal grinding spindle drive with cooling and infinitely variable internal grinding spindle speed: 0–100% -Splash guard doors for Z-axis Options: -Swivel angle indicator for workpiece spindle head -Swivel angle indicator for grinding head -Swivel angle indicator for upper table Partial enclosure in X as well as customised options

Leto izdelave: 2015, stanje: zelo dobro (rabljeno), On behalf of a customer from Switzerland, I am offering this machine for sale. It is in excellent condition with 5,200 operating hours. Used in prototype construction, currently operational. Equipped with: - Grinding head UR - T1 500 x 80; T2 400 x 63 - 1 HF internal spindle MFM 1224/42 - 1 HF internal spindle MFM 1290 - Semi-automatic balancing system - KEL-TOUCH on the workpiece headstock for internal and external grinding - KELSET grinding wheel measurement - KELPOS longitudinal positioning - Heidenhain CNC GrindPlus 640 - CNC B-axis, hydrostatic - CNC C-axis for polygon and thread grinding Ppedpfxsgtings Afaeu - KELSOFT NCG for non-circular grinding - KELTHREAD for thread grinding - KELREMOTE for remote diagnostics - Prepared for measuring controls - Streuli 480 l paper band filter - Extraction unit Available at short notice from location Switzerland.

Stanje: zelo dobro (rabljeno), Leto izdelave: 2022, obratovalne ure: 5.000 h, Funkcionalnost: popolnoma funkcionalen, središčna višina pri ročični gredi: 200 mm, višina središča: 200 mm, teža obdelovanca (maks.): 100 kg, dolžina brušenja: 1.000 mm, teža obdelovanca med konicami: 100 g, premer obdelovanca med konicama: 400 mm, I am offering this machine here on behalf of a customer in an almost as-new condition. Currently still under power. It is equipped with the following options: Glass linear scales in X and Z Electric door drive Integrated wheel change assistant Fanuc 0i TF Blue Solution HMI Back Solution Basic Black CAM Profile Pjdpfx Ajw Ed D Rjfaspu Security Interface Remote diagnostics via mobile network (4G) Grinding head with automatic 1-degree indexing Grinding head UR 1 - 2 - 3 (prepared for HF internal grinding spindle) T 1 500; T2 400 mm 3-jaw steady rest Active longitudinal positioning on the head Semi-automatic balancing GAP control A brochure for the K 10 can be provided upon request.

Stanje: delavnici obnovljeno (rabljeno), KELLENBERGER KEL-VISTA UR 175X600 je CNC okrogla brusilnica za visoko natančnost, zanesljivost in natančno obdelavo. Kapaciteta: višina konic 175 mm; razdalja med konicama 800 mm; dolžina brušenja 600 mm; maks. Ø 349 mm; maks. masa 100 kg. Ključni podatki: Z 750 mm; X 320 mm; dimenzije brusnih diskov L Ø400×80×127, R Ø300×40×127; hitrost brusnega diska 875–1900 min⁻¹ (brezstopenjsko); brusilni motor 5 kW; obdelovalno vreteno 8–800 min⁻¹; hitro pomikanje 12 m/min; 3×400 V 50 Hz; teža približno 3000 kg; dimenzije 3200×1700×2000 mm. Oprema: hlajenje, notranji hladilni krog, papirni filter, tipalo MARPOSS, merilni sistem MOVOMATIC, notranja brusilna naprava, uravnoteževalna naprava, RS-232. Primerna za tesne tolerance v avtomobilski, urarski, letalski in medicinski industriji. Pedpfx Afeyxn Iyoaopu

Stanje: rabljeno, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinding machine designed for high precision, utmost accuracy, and reliable operation. Capacities: centre height 175 mm, centre distance 1500 mm, Z-axis 1650 mm, maximum workpiece weight 150 kg; grinding wheels Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); grinding spindle travel max. 320 mm. Technical data: stepless grinding wheel speeds 1000–2150 rpm (peripheral speed 45 m/s); feed 7,500 mm/min; workpiece spindle swivels -10/+100° with 8–800 rpm; permissible load 160 Nm; grinding spindle motor 7.5 kW, workpiece spindle motor 2 kW; connection 3×400 V 50 Hz; rapid traverse 15 m/min; weight approx. 6,000 kg; dimensions 4,700×2,300×2,000 mm; compressed air 6 bar. Accessories: coolant system, paper band filter system, 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 extraction, collet chuck. Achieves tight tolerances. Ppodoyxn Itspfx Afaju

Stanje: delavnici obnovljeno (rabljeno), KELLENBERGER 600 U 175 je visoko natančen univerzalni brusilni stroj, točen in zanesljiv. Kapaciteta: višina konic 175 mm, razdalja med konicama 600 mm; brusilni disk Ø350×50 mm, izvrtina 127 mm; brusilna glava 270°. Tehnični podatki: hitrost vrtenja diska 1500–3600 min⁻¹ (4 stopnje); vreteno obdelovanca 20–400 min⁻¹ (brezstopenjsko); naklon mize 10°, do 6 m/min; priključek 3×380 V 50 Hz; motor brusilnega vretena 4 KM; teža ≈2200 kg; mere 3000×1750×1600 mm. Oprema: dvokanalni digitalni prikaz, konjiček z fino nastavitvijo, notranje brusilno napravo, zaščita brusnega diska, zaščitna naprava, drsna vrata. Primeren za tesne tolerance v avtomobilski industriji, urarstvu, orodjarstvu, letalstvu in medicinski tehniki. Pjdpfxeyxn Duj Afaspu

Stanje: rabljeno, KELLENBERGER KEL‑VARIA R175 x 1500 je CNC okrogla brusilni stroj za visoko natančnost, točnost in zanesljivost. Kapacitete: višina med konicami 175 mm, razdalja med konicami 1500 mm, Z-os 1650 mm, do 150 kg; brusni koluti Ø500×80 mm (tudi Ø400×63 mm). Tehnični podatki: hitrost vrtenja brusnega koluta 1000–2150 min⁻¹, obodna hitrost 45 m/s, brusalni hod 320 mm, podajanje 7500 mm/min, motorji 7,5/2 kW, hitro premikanje 15 m/min, 3×400 V, teža ≈6000 kg, mere 4700×2300×2000 mm. Oprema: papirni/krožni filter, MOVOMATIC, Renishaw LP2H, snemalec prirobnic, daljinski upravljalnik, MPM. Za ozke tolerance; panoge: avtomobilska industrija, urarstvo, orodjarstvo, letalstvo, medicinska tehnika. Pjdpfx Aeyxn A Rsfaopu

Stanje: rabljeno, Leto izdelave: 1977, 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: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: ±180° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±8° Table longitudinal travel: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (between centres including clamping): 130 kg Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Required floor space approx.: 4.2 x 2.0 m Initially delivered new to a university. Taken over in 2018. Then fully serviced at BEMA and delivered to a one-man operation. The machine is currently being serviced again and the table geometry restored. 2-axis Fagor digital readout retrofitted. - Tailstock with fine adjustment - Internal grinding attachment - Coolant system Pedpfxjynmpgs Afajpu Accessories available on request.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1,000 mm Centre height: 175 mm Required space: approx. 3.6 x 3.5 m As a global leader in Kellenberger overhauls/retrofits, we are able not only to deliver machines in as-new quality with warranty, but also to provide comprehensive service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Pedpfx Afeuwv H Tjaopu Mechanical overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New, service-friendly enclosure - Repainted Electrical overhaul: - New modern CNC cylindrical grinding machine control with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical cables, limit switches, etc. - New absolute glass scales on X and Z axes - New absolute rotary encoder (on B axis) Standard equipment: - Workhead with MK5 taper, optionally with 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 measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP control (sensor on grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Optional extras at additional cost: - HF internal grinding spindle - High-precision, maximum rigidity workhead - Measuring control - Extraction unit - Paper band filter Control system: Basic grinding cycles: - Zero-setting workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measurement of dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B axis swivelling, 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-thread external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-round grinding, external and internal Price: 15,000

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. Podpfx Afsuwv Idjaopu 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. - 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, 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 Pjdsuxft Ejpfx Afajpu Quill travel: 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 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, 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: MT5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swivelling: 360° Grinding headstock swivelling: 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° Longitudinal travel of table: 1,750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight – cantilevered: 130 kg incl. clamping Internal spindle receptacle: 80 mm Total power requirement: 6.5 kW Pjdpjd Ih Dvsfx Afaepu Machine weight approx.: 2.9 t Space requirement approx.: 5.6 x 2.0 m As a global leader in the field of Kellenberger overhaul/retrofit, we are not only able to deliver machines in as-new quality with warranty, but can also offer servicing for your machines. Geometrically overhauled and newly painted with original electrics, but with new WSS drive and controller in three-phase technology. Optionally available with splash guard doors and X-axis enclosure. - Digital display on 2 axes. Resolution x-axis 0.5 µm Possible options at extra charge: - Upper table swivel angle display - Rotary encoder with digital readout in workpiece spindle stock - Rotary encoder with digital readout in grinding spindle stock (no height adjustment possible with spindle) - New stable internal grinding device, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height up to max. 225 mm Included: - Operating tools - Draw tube for chuck Further accessories available on request. At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015. Raising the required minimum protection target must be determined by means of a risk assessment according to BetrSichV.

Stanje: rabljeno, Grinding diameter: 250, 350, 450 mm Grinding length: 1500 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: 1500, 1700, 2200 rpm Infeed per stroke: 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swivelling: ±6° Table longitudinal travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Pjdpfx Afjd Ih Dwsaepu Max. workpiece weight (supported): 130 kg including clamping Internal spindle mounting: 80 mm Total power requirement: 6.5 kW Machine weight: approx. 2.9 t Space requirement: approx. 5.6 x 2.0 m Geometrically overhauled and newly painted. Photos show an identical 1000 mm model. Includes: -New electrical cabinet -Modern workpiece headstock, model Advance -New workpiece spindle drive -Modern hydraulic unit -Air lift for grinding headstock -Modern internal grinding attachment -Operating tools Extension: Increased upper table swivel range to 10° Optional: -Upper table swivel angle indicator -Workpiece headstock swivel angle indicator -Grinding headstock swivel angle indicator -Splash guard door, Z-axis -Splash guard enclosure, X-axis etc. ADDITIONAL SERVICES: -Machine servicing -Expert grinding technology advice -Operator training -Spare parts -Accessories

Stanje: rabljeno, Internal diameter: 340/440 mm Grinding depth: 99,999 mm Grinding diameter: 250, 350, 450 mm Grinding length: 600 mm Centre height: 125, 175, 225 mm Spindle bore: 127 mm Workpiece spindle taper: MT5 Workpiece spindle speed: 20–400 rpm Workpiece spindle head swivels: 360° Grinding spindle head swivels: 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 Pjdpfod Ih Dxex Afaspu Table swivel range: ±10° Table longitudinal travel: 900 mm Table feed rate: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (chucked): 130 kg incl. clamping device Internal spindle mounting: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.2 t Required space approx.: 3.1 x 2.0 m As the world’s leading specialist in Kellenberger overhauls and retrofits, we are not only able to deliver machines in as-new condition with warranty, but also provide comprehensive service for your equipment. Warranty: 12 months from delivery—for Germany and neighbouring countries. Pure internal cylindrical grinder with infinitely variable drive control (0–100%) Also available in current colour schemes! Standard centre height: 175 mm. Upgradable to 225 mm. Fixed internal grinding spindle, belt tensioned via tensioning pulley. Z-axis reversal precision: max. 0.01 mm Geometrically overhauled and newly painted, including: - New control cabinet - New workpiece spindle motor and 3-phase controller - 2-axis digital readout, x-axis resolution 0.5 μm Options: - Rotary encoder with digital display for the workpiece spindle head - New heavy-duty internal grinding fixture, diameter 80 mm or 100 mm, with height adjustment - Centre height increase to max. 225 mm Included: - Operating tools Further accessories available on request. The machine tool does not currently comply with the essential health and safety requirements as set out in BetrSichV 2015. Assessment for raising the minimum required safety standard must be carried out by means of a risk evaluation according to BetrSichV.

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 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) Psdpfx Aed Ih D Nsfaopu – 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 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 1500, 1700, 2200 rpm Plunge feed (per stroke) 0.001–0.030 mm/Ø Continuous feed 0–0.95 mm/Ø Table swivelling ±10° Table longitudinal travel 900 mm Table speed 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight, cantilevered 130 kg incl. clamping Internal spindle mount 70 mm Total connected load 6.5 kW Machine weight approx. 2.2 t Space requirement approx. 3.1 x 2.0 m Completely overhauled machine according to Kellenberger guidelines - Workpiece spindle drive upgraded with modern three-phase technology - Digital readout on 2 axes. X-axis resolution 0.5 µm Optional features at extra charge: - Encoder with digital readout on the workpiece headstock - Encoder with digital readout on the grinding headstock (height adjustment with spindle not possible) - New robust internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height up to max. 225 mm - Speed control for grinding spindle Ppedpod Ih D Rjfx Afaeu Included: - Operation tools - Clamping tube for chuck Other accessories available on request.

Stanje: rabljeno, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Required space approx. 3.6/3.5 m As a global leader in the field of Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new condition and with warranty, but also offer you service for your machines: Ppodpfjuwv H Hjx Afaju Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical overhaul: - Complete machine overhaul according to Kellenberger measuring protocol - New service-friendly enclosure - New paintwork Electrical overhaul: - New state-of-the-art CNC CYLINDRICAL GRINDING MACHINE control with BEMA 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 axes - New absolute rotary encoder (on B-axis) Standard equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper. Optionally with fine adjustment - Grinding spindle stocks T1/T2/T3 - T1 grinding wheel diameter 400mm - T2 grinding wheel diameter 300mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4kW - High-resolution B-axis - Marposs measuring system for grinding wheel measurement - Marposs longitudinal positioning - GAP Control (sensor on grinding spindle stock) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle stock - Measuring control - Extraction system - Paper band filter Control system: Grinding basic cycles - Zeroing workpiece with Z position (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Measuring dressing diamond - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (swivelling the B-axis, dressing with straight wheel) - External and internal radius grinding (radius dressed onto the 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 angle - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000

Stanje: rabljeno, 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 Workpiece headstock swiveling: 360° Grinding spindle head swiveling: 180° ± Grinding spindle speed: 1,500 / 1,700 / 2,200 rpm Incremental infeed: 0–40 mm/Ø Continuous infeed: 0–40 mm/Ø Table swiveling: ±6.5° Table longitudinal travel: 1,530 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Maximum workpiece weight (unsupported): 130 kg incl. clamping Maximum traverse: 270 mm Internal spindle mounting: 80 mm Tailstock quill taper: MK3 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 machine already delivered with special options. - Operation via touch panel is exceptionally simple. - Symbols on the control panel are virtually identical to the original control, thus no retraining required. - Diagnostic function showing PLC messages and digital I/O. - Dressing function can be expanded or adapted as per customer request. - Spindle-oriented stop for the workpiece spindle available on request. - New maximum infeed of 40 mm, extendable on demand. - Digital readout on 2 axes. Resolution x-axis: 0.5 μm Options: - Encoder with digital display on workpiece headstock - Encoder with digital display on grinding headstock (no height adjustment with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increased centre height up to max. 225 mm - Speed control for the grinding spindle Included: - Operating tools - Clamping tube for chuck Podpfsuxftrox Afajpu 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 movement and rapid traverse. Flexible application in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single setup for individual parts. Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measurement control At present, the machine tool does not meet the basic safety and protection requirements as specified in BetrSichV 2015. An assessment of the required minimum protection target must be determined via a risk assessment in accordance with BetrSichV.