Kellenberger Kel-Varia R175-1500 nakup rabljenega (6.473)

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. Ijdpfx Aaoyxn Its Usar

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. Iasdpfx Aaoyxn A Ro Ujr

Stanje: rabljeno, Grinding diameter: 350 mm Iaedjt Ii Rfopfx Aa Ujr Grinding length: 1500 mm Centre height: 175 mm Left grinding wheel: 600 mm 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: 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 * 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 Isdpfxsuxfu Ns Aa Ujar - 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: 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. - 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 Iaodpfjuwv Idsx Aa Usr 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: 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. 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. Iajdpfjuwv H Tex Aa Uor - 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: 1000 mm Centre height: 175 mm Iedpfx Asuwv H Hja Usar 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: 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, 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. 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 Iaodpfxouxfuco Aa Uor

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 Mikro nastavitev Merilni sistem KEL SET Iaedpfjyatx Sox Aa Uor

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 Iajdpfsuxftrsx Aa Ujr 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 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.

Stanje: rabljeno, Leto izdelave: 2000, Grinding diameter 450 mm Grinding length 1000 mm Centre height 225 mm Photo of a previously delivered machine with similar configuration: - Major maintenance performed - Table geometry reconditioned - Partial interior repaint Grinding wheel equipment LEFT 400x63x127 mm (standard) Grinding wheel equipment RIGHT 300x40x127 mm Internal grinding attachment Ø120 mm for HF spindles CNC control KELCO 120 C-axis for non-circular grinding, Kel-Poly B-AXIS: CNC-controlled B-axis KELCO 120: v constant 35 m/s or 45 m/s High-frequency internal grinding spindle Operating unit for MFV and MFZ spindles Hydraulic quill retraction for the tailstock NO micro adjustment on the tailstock Spring-loaded quill insert Upper table cooling Standard workpiece spindle head MK 5 DIN 55026 Size 5" Micro-adjustment for standard workpiece spindle head Dressing device under the table Active longitudinal positioning KELPOS, MARPOSS, mounted on grinding head Tool measurement system KELSET, MARPOSS Touch-off sensor MARPOSS MARPOOS Minialsar measuring control prepared Ijdpfxsxzk Nij Aa Uoar Paper band filter

Stanje: rabljeno, Leto izdelave: 1995, Premer brušenja 350 mm Dolžina brušenja 1000 mm Višina konic 175 mm Generalno obnovljeno leta 2013 Ojačano glavno vreteno obdelovanca B-os brezstopenjsko nastavljiva Kontra-vreteno Brez vpenjalne glave in brez lunete na fotografiji Iedoxyadaopfx Aa Usar Krmiljenje Kelco 90 Stroj je možno pri stranki v obratovanju ogledati do vključno januarja 2026.

Leto izdelave: 2004, stanje: pripravljen za uporabo (rabljen), potovalna razdalja osi X: 320 mm, pomik po osi Z: 1.150 mm, proizvajalec krmilnikov: HEIDENHAIN, skupna masa: 6.000 kg, Ta brusilni stroj KELLENBERGER KEL VARIA RS 175/1000 je bil izdelan leta 2004 v Švici. Opremljen je z upravljalnikom HEIDENHAIN. Prednosti stroja Kvalitativne prednosti stroja • Dobro stanje Iedpsyi Elisfx Aa Usar Tehnične prednosti stroja • Razdalja med konicama: 1000 mm • Višina konice: 175 mm • Dimenzije desnega brusnega koluta Ø 400 x 50 mm • Pomiki glave brusnega koluta -210°/+30° • Hitrost vrtenja: 8-800 min⁻¹ • Tip vretena: CM5

Stanje: rabljeno, Leto izdelave: 1997, 2 x univerzalni okrogli brusilki Kellenberger Tip: kel varia, letnik 1997 in 1995. Tehnični podatki in več slik na zahtevo. Iaodpfox T A Iwsx Aa Uer

Stanje: rabljeno, Abstand zwischen den Spitzen: 1000 mm Spitzenhöhe: 250 mm B-Achse: Genauigkeit 0,1" CNC Marke: Kelco CNC Modell: 90 Abmessungen linke Schleifscheibe (außen x innen x Breite): Ø400 x Ø127 x 63 mm Abmessungen rechte Schleifscheibe (außen x innen x Breite): Ø400 x Ø127 x 50 mm Werkstückspindel Schwenkbereich: -30º bis +120º Spitzenaufnahme Werkstückspindel: MK 5 Max. Werkstückgewicht zwischen Spitzen: 150 kg Reitstockaufnahme: MK 4 Reitstockpinolenhub: 50 mm Max. Umfangsgeschwindigkeit: 32 m/s Hochfrequenz-Innenschleifspindel: Ø120 mm Marke der Hochfrequenz-Innenschleifspindel: WARNER Modell K 3.000 Hauptantriebsleistung: 7,5 kW Gesamtleistung: 26,5 kW Max. Verfahrweg Z-Achse: 1.150 mm Max. Vorschubgeschwindigkeit Z-Achse: 15 m/min Drehtischbereich: 0º bis 9º Max. Verfahrweg X-Achse: 320 mm Max. Vorschubgeschwindigkeit X-Achse: 7,5 m/min Länge: 3.600 mm Breite: 2.000 mm Gewicht ca.: 5.000 kg Iajdpfx Aajxmg Eke Uor

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 - KELSOFT NCG for non-circular grinding - KELTHREAD for thread grinding - KELREMOTE for remote diagnostics - Prepared for measuring controls - Streuli 480 l paper band filter Iaedpfxsgtingo Aa Usr - Extraction unit Available at short notice from location Switzerland.

Stanje: zelo dobro (rabljeno), Leto izdelave: 2004, Funkcionalnost: popolnoma funkcionalen, višina središča: 175 mm, teža obdelovanca (maks.): 180 kg, dolžina brušenja: 1.000 mm, premer brusilnega koluta: 400 mm, skupna dolžina: 1.150 mm, premer brušenja: 349 mm, The machine is operational and in use at our facility. It is equipped with 2 external diameter and 2 internal grinding units, featuring a C-axis. Iajdpjv Uxriefx Aa Ujr

Stanje: delavnici obnovljeno (rabljeno), Funkcionalnost: popolnoma funkcionalen, višina središča: 250 mm, širina na sredini: 1.500 mm, premer brušenja: 500 mm, Gib pinole konjička: 30 mm, Oprema: dokumentacija / priročnik, Stroj bol čiastočne generálne opravený a zahŕňa okrem iného novú geometriu a nový rozvádzač. Ložiská boli vymenené. TECHNICKÉ ÚDAJE OBRÁBACÍ PRIESTOR Iaedpexgrd Sjfx Aa Usr Vzdialenosť medzi hrotmi: 1 500 mm Výška hrotov: 250 mm Max. brúsený priemer: 500 mm Náklon stola: ± 8 ° BRÚSIACA HLAVA Rozmery brúsneho kotúča: 400 x 50 x 127 mm Otáčky vretena: 1 500 / 1 700 / 2 200 ot./min Vnútorný otvor vretena: 90 mm OPRACOVÁVACÍ HROTOVÝ DRŽIAK Orientácia hrotového držiaka: 180 ° Otáčky vretena: 20 - 400 ot./min Kužeľ vretena: Morse 5 KONÍK Kužeľ koníka: Morse 4 Zdvih pinoly koníka: 30 mm DETAILY STROJA POHONY Výkon motora brúsnej hlavy: 3 kW Výkon motora koníka: 0,9 kW ROZMERY STROJA Rozmery: 2 860 x 1 680 x 1 670 mm Hmotnosť: 2 500 kg VYBAVENIE Automatický pracovný cyklus Nádrž na chladivo s čerpadlom Vnútorné brúsiace vreteno Vonkajšie brúsne kotúče Oriezavacie zariadenie Dokumentácia Poznámka: Digitálny ukazovateľ je možné zakúpiť voliteľne za 3 600 €.

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2025, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1845/455, Completely overhauled: Mechanics, geometry, hydraulics, and electrical components Iaodpfx Aoxt Ilfja Usr Grinding Wheel Headstock Disassembly, cleaning of components, replacement of worn and defective parts, motor overhaul, replacement of bearings, replacement of belts, spindle disassembly, replacement of seals and O-rings plus adjustment. New paintwork. Workpiece Headstock Disassembly, cleaning of components, replacement of worn and defective parts, motor replacement, replacement of belts. New spindle bearings. New paintwork. Tailstock Disassembly, cleaning of components, replacement of worn and defective parts, motor replacement, replacement of belts. New spindle bearings. New paintwork. Internal Grinding Attachment Disassembly, cleaning of components, replacement of worn and defective parts, assembly of support and geometry alignment. New paintwork. Hydraulics Disassembly, motor replacement, replacement of hoses, worn and defective parts. Check hydraulic manifold. X Axis Disassembly, replacement of worn components such as O-rings, seals, segments, etc., overhaul of hydraulic cylinder, grinding of tables. Z Axis Disassembly, grinding of tables, replacement of worn and defective parts, overhaul of hydraulic piston, scraping of V and flat guides. New paintwork. Measuring System 2-axis digital readout included Electrical Cabinet Replacement of motor contactors and relay controls. New wiring. New variable frequency drive for workpiece headstock. TECHNICAL SPECIFICATIONS Centre distance 1500 mm Centre distance, headstock to overhanging tailstock 1650 mm Centre height, standard 125 mm Centre height with riser block 225/250 mm Maximum grinding diameter Ø 250 mm Maximum grinding diameter with risers 450/500 mm Table Usable surface 2060x140 mm Maximum length and width for surface grinding 1750x200 mm Manual or hydraulic longitudinal travel 1750 mm Manual table movement, 1 handwheel revolution – coarse 20.006 mm Manual table movement, 1 handwheel revolution – fine 2.457 mm Table speed, stepless, hydraulic –6 m/min Table swivel 6° Stop, return 0–5 sec. Workhead Spindle Workpiece speed, stepless electric 20–400 rpm Swivel 360° Internal taper of workhead spindle MT5 Tailstock Internal taper of tailstock spindle MT3 Quill retraction, manual or hydraulic 30 mm Internal taper for diamond dresser MT0 Universal Grinding Head Transversal slide stroke (grinding wheel) 285 mm Rapid traverse of grinding wheel slide, forward and back 40 mm Grinding spindle speeds 1500 – 1700 – 2200 – 3600 rpm Vertical movement of grinding spindle, centre height 125–330 mm Grinding wheel for cylindrical grinding, max 400x50x127 mm Grinding wheel for surface grinding, max 250x20x76 mm Swivel angle of grinding head, lockable every 90° 270° Wheel feed 1 division of vernier 0.005 mm/Ø Automatic feed, max 0.9 mm/Ø Motors Grinding spindle motor 2,900 rpm / 4.0 hp Workhead spindle motor 3,000 rpm / 2.0 hp Coolant pump motor 2,850 rpm / 0.12 hp Internal Grinding Attachment Bore 70 mm Internal grinding spindle speed Ø70 mm 14,000 rpm Internal grinding spindle speed Ø50 mm 21,000 rpm Unless stated otherwise, technical data is provided without guarantee and subject to errors or omissions.

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. Iajdpfsyxn Iyex Aa Uer

Stanje: rabljeno, Leto izdelave: 2006, Grinding diameter: 350 mm Grinding length: 1000 mm Iajdpfot Ii Nbox Aa Uer Centre height: 175 mm Machine weight: approx. 3.5 t Machine completely overhauled in BEMA style with 12 months warranty Mechanically and visually as new Photo shows a recently completed machine with some optional features. Fanuc 21i control - Grinding head UR 1-2-3 for external/internal/face grinding - B-axis automatic, 1° Hirth serration - Active longitudinal positioning KEL-POS Movomatic - Semi-automatic balancing device KEL-BALANCE - Left grinding wheel mount, 400 mm diameter - Right grinding wheel mount, 300 mm diameter - Internal grinding device with belt drive - Tailstock with micro adjustment - Fine adjustment on swivel table - Paper band filter SBP4, 240l

Stanje: zelo dobro (rabljeno), Leto izdelave: 1997, Premer brušenja: 80 - 250 mm Dolžina brušenja: 600 mm Višina konic: 175 mm Vzdolžni pomik: 750 mm Obratovalne hitrosti obdelovanca: 6 - 600 min⁻¹ Hitrost brušenja vretena: 1500 - 3600 min⁻¹ Prečni pomik - avtomatsko in ročno: 320 mm Krmiljenje: Kelco 80 Teža stroja pribl.: 4,4 t Potrebni prostor ca.: 3,1 x 2,1 x 2,0 m Isdpoyb S Rcjfx Aa Uear

Stanje: rabljeno, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 175 mm - Table swiveling angle: 9 degrees - Universal grinding wheelhead spindle Iodsxy S A Iopfx Aa Usar - Left grinding wheel dimensions: 400 x 50 x 127 mm - Motor power: 3 kW - Spindle speeds: 1500 / 1700 / 2200 rpm - Wheelhead orientation: 270° (3 x 90°) - Internal spindle bore: 90 mm - Workhead orientation: 180 degrees - Spindle speed: 20 – 400 rpm - Spindle internal taper: Morse 5 - Motor power: 0.9 kW - Tailstock internal taper: Morse 4 - Tailstock quill stroke: 30 mm - Dimensions: 2860 x 1680 x 1670 mm - Machine weight: 2500 kg ACCESSORIES - Automatic cycle (roughing, finishing, and return) - Counter centre - Coolant tank with paper filter - 1 internal grinding spindle - 1 diamond holder - 2 steady rests with two-point contact - 1 steady rest with three-point contact - 1 set of drivers - Various grinding wheel holders

Stanje: dober (rabljeno), Leto izdelave: 1987, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 31.211.014, višina središča: 225 mm, dolžina brušenja: 1.000 mm, premer brusilnega koluta: 400 mm, premer brušenja: 500 mm, premer obdelovanca med konicama: 500 mm, Kellenberger UR 175x1000 CNC Kelco 70, popolnoma delujoč Povečava z 175 na 225 je na voljo Št. stroja: 31.211.014 Leto izdelave: 1987 Priprava za notranje brušenje Krogličnovijačna os X zamenjana leta 2017 Karta osi Z zamenjana leta 2021 Ležaj konjička obnovljen leta 2017 Monitor zamenjan leta 2023 Dodatna oprema: 1x prirobnica za brusni disk levo 1x prirobnica za brusni disk desno 1x podstavek 1x delovni magnet 1x papirni tračni filter Dodatna oprema na zahtevo Brez garancije, jamstva ali vračila Takoj na voljo, iz lokacije Po potrebi možno organizirati prevoz Ijdpfx Aasyyur Ij Uoar

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 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 Iodjd Ih Dvspfx Aa Usar 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.