Beli Kellenberger R175-1500 bekas (4.943)

Kondisi: bekas, KELLENBERGER KEL-VARIA R175 x 1500 is a CNC cylindrical grinding machine designed for high precision, utmost accuracy, and reliable operation. Ncodpfx Aeyxn Itjdisw Specifications: Centre height: 175 mm, Centre distance: 1,500 mm, Z-axis travel: 1,650 mm, Maximum workpiece weight: 150 kg. Grinding wheel options: Ø500×80 mm (bore 203 mm) or Ø400×63 mm (bore 127 mm); Grinding spindle travel max.: 320 mm. Technical data: Infinitely variable grinding wheel speed 1,000–2,150 rpm (peripheral speed 45 m/s); Feed rate 7,500 mm/min; Workhead swiveling -10/+100° with 8–800 rpm; Max. torque 160 Nm; Grinding spindle motor: 7.5 kW, Workhead motor: 2 kW; Power supply: 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. Included accessories: Coolant system, paper band filter system, MARPOSS touch probe, set of grinding wheels, live centre, set of centers, set of workpiece drivers, set of gap gauges, lighting, 2 tool cabinets, tailstock with fine adjustment, coolant/fume extraction, collet chuck. Achieves tight tole...

Kondisi: bekas, KELLENBERGER_KEL‑VARIA_R175_x_1500_CNC_Rundschleifmaschine Ncedpfxeyxn A Re Adiew

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 1500 mm Ncsdpfxjuwv Idj Adiow Center 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 headstock. Photo shows a machine already delivered in UR configuration. -The touch-panel operation is extremely user-friendly. -The symbols on the control panel are practically identical to the original control system, eliminating the need for retraining. -Diagnostic function with display of PLC messages and digital I/Os. -Dressing function can be expanded or modified according to customer specifications. -Workpiece spindle oriented stop available upon request. -New maximum infeed amount of 40 mm, can be further increased upon request. -Digital readout in 2 axes. X-axis resolution: 0.5 μm. Options: -Encoder with digital display in the workpiece headstock -Encoder with digital display in the grinding spindle headstock (height adjustment not possible with spindle) -New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment -Increase of center height up to max. 225 mm -Speed control for the grinding spindle Included: -Operating tools -Clamping sleeve for chuck Additional accessories available on request. The machine is equipped with an electronically controlled infeed system in the X-axis, driven by stepper motor. Hydraulic longitudinal and rapid traverse movement of the table. Versatile application in production for external cylindrical and internal grinding, or for external, face, and internal grinding in a single setup of individual parts. Available options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measuring control The machine tool currently does not comply with the basic safety and protection requirements as stipulated in the BetrSichV 2015. An assessment of the required minimum protection objectives must be determined via a risk assessment according to BetrSichV.

Kondisi: bekas, Grinding diameter 350 mm Grinding length 1500 mm Centre height 175 mm Left grinding wheel 600 mm Grinding spindle headstock fixed, not swivelling. Equipped with new FAGOR control system and BEMA cylindrical grinding interface. Nsdpfjt Ii Rfex Adijcw Fitted with a new, maintenance-friendly enclosure. Completely overhauled according to Kellenberger inspection protocol.

Kondisi: bekas, EN: 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 Nedjuxftrspfx Adiocw Workpiece headstock swivels: 360° Grinding headstock swivels: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Incremental feed: 0–40 mm / Ø Continuous feed: 0–40 mm / Ø Table swivelling range: ±6.5° Table longitudinal travel: 1530 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece max. weight (unsupported): 130 kg incl. clamping Maximum transverse movement: 270 mm Internal spindle mounting: 80 mm Tailstock quill taper: MK3 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, state-of-the-art and future-proof CNC control. Photo shows a machine already delivered with special options. - Operation via touchscreen panel is extremely user-friendly. - The icons on the control panel are practically identical to the original control, so no re-training is necessary. - Diagnostic function with display of PLC messages and digital I/O - Infeed dressing function can be extended or modified as per customer requirements. - Optional indexed spindle stop for the workpiece spindle available. - New maximum infeed travel: 40 mm (can be further increased on request). - Digital readout in 2 axes. X-axis resolution: 0.5 µm Options: - Rotary encoder with digital readout on the workpiece headstock - Rotary encoder with digital readout on the grinding headstock (height adjustment not possible with spindle) - New robust internal grinding attachment, diameter 80 mm or 100 mm - Increase centre height to max. 225 mm - Variable speed control for the grinding spindle Included: - Operating tools - Draw tube for chuck Further accessories on request. Machine is equipped with an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic table longitudinal feed and rapid traverse. Highly versatile for external and internal cylindrical grinding, or for external, face and internal grinding of single parts in a single clamping. Available options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - In-process measuring control Please note: At present, the machine does not comply with the essential safety and protection requirements as required under BetrSichV 2015 (German Ordinance on Industrial Safety and Health). An increase of the minimum required safety target must be determined through a risk assessment in accordance with BetrSichV.

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2025, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 1845/455, en-GB Ncjdpfsxt Ilfex Adisw

Kondisi: bekas, Tahun pembuatan: 2002, Grinding diameter: 450 mm Grinding length: 1,500 mm Centre height: 225 mm Control system: 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 system -Active longitudinal positioning -Kel-Set -GAP monitoring on T1 and T2 by ELASO, contactless integration into the control interface -GAP monitoring on T3/T4 via fluid sensor -Semi-automatic balancing by ELASO, integrated into the control interface for T1/T2 -Tailstock: hydraulic, with fine adjustment +/- 150 µm Ncedpfx Adjuxfu Nsiew -Dressing device on subtable, workpiece spindle side -Dressing device on subtable, tailstock side -Dressing device on table top -New service- and operator-friendly enclosure SPECIAL FEATURES: Workpiece spindle head with direct drive *strongly recommended for non-cylindrical grinding *Max. workpiece weight (overhung): 75 kg *Max. workpiece weight (between centers): 150 kg *water-cooled *MK5 combined with short taper mounting acc. to 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 REFURBISHMENT: -Complete machine overhauled according to Kellenberger measurement protocol -New paintwork Hydraulic unit new: -Improved temperature control (oil cooler) -Energy saving: only one pump, also not in continuous operation! -Pressure monitoring -Monitoring of water content in the hydrostatic oil (early detection of bellows damage) Hydrostatic screw drive in X-axis -Wear-free, as there is no contact in operation -No loss of accuracy, even in long-term operation at full load at maximum speed -Friction-free at low speeds -No reversal jump in frictional force when changing direction -Transmits the smallest rotational movements -No stick-slip effect even at low speeds -No fluctuations in frictional torque due to ball circulation -Higher axial rigidity compared to ball screw drives -Significantly better damping, resulting in improved workpiece surface finish and tool service life -No vibrations due to ball circulation -Suitable for high speeds and accelerations -Cost-effective alternative to linear motors with higher accuracy and significantly lower heat generation -Significantly lower power loss, preventing issues with chips on permanent magnets -Much lower cooling requirements than linear motors ELECTRICAL REFURBISHMENT: -New, modern CNC CYLINDRICAL GRINDER control system with BEMA cylindrical grinding user interface -Newly built electrical cabinet -New drive technology -Replacement of all electrical wiring Pressure switches, etc. -New absolute optical scales on X and Z axes -New absolute rotary encoder (for B-axis) Control System: The grinding software consists of a base license and various options, which are available depending on the machine’s configuration. Software base: - External and internal oscillating grinding - External and internal plunge grinding - External and internal face oscillating grinding - External and internal face plunge grinding - External and internal taper oscillating grinding - External and internal radius grinding (radius dressed on wheel) - Semi-automatic oscillating grinding - Workpiece...

Kondisi: bekas, Tahun pembuatan: 1988, Diameter gerinda 350 mm Panjang gerinda 1000 mm Tinggi tengah 175 mm Sistem kontrol Kelco Nodpfjzmy Thsx Adiecw Berat mesin sekitar 4 ton Mesin gerinda silinder CNC Kellenberger UR 175 x 1000 Tahun pembuatan 1988 Sistem kontrol Kelco Jarak antar pusat 1000 mm + beberapa perlengkapan penjepit dan perkakas

Kondisi: bekas, Tahun pembuatan: 2004, produsen pengendali: Heidenhain, model controller: 1830 M - KELCO 110/120, _____ Deskripsi: Njdpfx Aezl I D Eodiocw Batang spindel benda kerja: Rentang putar: -10°/+100° Kecepatan putar: 800 RPM Tinggi pusat: 175 mm Cone penerima bagian dalam: MK5 Cone pendek bagian luar: DIN 55026 Berat benda kerja maks.: 100 kg Batang spindel penggerinda: Jenis: Batang spindel penggerinda tandem Sumbu B: -210°/+30° Perangkat penggerinda internal: Spindel penggerinda internal Meja penggerinda (Sumbu X): Sumbu X: 320 mm Kecepatan maks.: 7,5 m/menit Resolusi: 0,1 μm Meja bawah (Sumbu Z): Jarak antar pusat: 1.000 mm Sumbu Z: 1.150 mm Kecepatan maks.: 15 m/menit Resolusi: 0,1 μm Peralatan / Aksesori: Pasokan cairan pendingin: Sistem KSS dengan filter Pemisah kabut emulsi: Mekanis Titik tengah: MK4, langkah 48 mm Deteksi pengasahan: Movomatic Gapcontrol Penyeimbangan: Elaso EB 500 Pengukuran benda kerja: Marpos T25 Operasi penyiapan: Roda tangan elektronik Aksesori: Berbagai flensa, titik tengah, dan chuck

Kondisi: diremajakan ulang (bekas), KELLENBERGER 1500 U-175 – Mesin gerinda silinder universal untuk penggerindaan luar dan dalam Ncjdpfx Adewqlykeijw - Jarak antar pusat: 1.500 mm - Tinggi antar pusat: 175 mm - Telah direkondisi sepenuhnya (Retrofit) – Mesin dibongkar sepenuhnya dan dirakit ulang komponen demi komponen. Rel panduan diperbaiki, bantalan diganti, lemari kontrol dan instalasi listrik baru, pengecatan ulang lengkap, serta penyetelan ulang geometris untuk presisi tertinggi. - Dilengkapi dengan servomotor Siemens, penggerak frekuensi untuk penggerindaan luar dan dalam, serta sistem pengukuran digital (Fagor). - Perlengkapan untuk penggerindaan dalam termasuk. - Kondisi mesin sebanding dengan mesin baru. - Siap digunakan segera. - Tersedia berbagai macam aksesori. - Demonstrasi dalam kondisi beroperasi dan uji coba dapat dilakukan kapan saja. Ketersediaan: mulai sekarang! Opsi 1000U: sedang dalam proses rekondisi.

Kondisi: bekas, TECHNICAL DATA - Distance between centers: 1000 mm - Center height: 175 mm - Table swivel: 9° - Universal grinding wheel spindle headstock - Left grinding wheel dimensions: 400 x 50 x 127 mm - Motor power: 3 kW - Spindle speed: 1500 / 1700 / 2200 rpm - Grinding wheel headstock swivel: 270° (3 x 90°) - Internal spindle bore: 90 mm - Workpiece headstock swivel: 180° - Spindle speed: 20 - 400 rpm - Internal taper of spindle: 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) - Dead center - Coolant tank with paper filter Ncedpexy S A Iofx Adisw - 1 internal grinding spindle - 1 diamond holder - 2 two-button steady rests - 1 three-button steady rest - 1 set of drivers - Various grinding wheel holders

Kondisi: bekas, Tahun pembuatan: 1995, schleifmaschine-parameter-2024 Ncedpfeyatx Sjx Adiow

Kondisi: sangat baik (bekas), Tahun pembuatan: 1997, schleifmaschine-parameter-01 Ncjdpsyb S Rcefx Adijw

Kondisi: baik (bekas), Tahun pembuatan: 1987, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 31.211.014, tinggi pusat: 225 mm, panjang penggilingan: 1.000 mm, diameter roda gerinda: 400 mm, diameter penggilingan: 500 mm, diameter benda kerja antara pusat: 500 mm, Perlengkapan: kecepatan rotasi dapat diubah tanpa batas, Kellenberger UR 175x1000 CNC Kelco 70, berfungsi penuh. Peningkatan dari 175 menjadi 225 (dapat dikembalikan ke ukuran semula). Nomor mesin: 31.211.014, tahun pembuatan: 1987. Persiapan untuk pemasangan alat pengasah internal. Aksesori: 1x flens roda gerinda sisi kiri. 1x flens roda gerinda sisi kanan. 1x penyangga senter dengan berbagai dudukan penyesuai. Nsdpfx Adoyyur Ieiecw 1x magnet untuk benda kerja. 1x filter pita kertas. Tanpa garansi, jaminan, atau kebijakan pengembalian. Siap digunakan segera, diambil di lokasi. Jika diperlukan, transportasi dapat diatur.

Kondisi: bekas, Tahun pembuatan: 1999, Diameter penggerindaan 350 mm Panjang penggerindaan 1000 mm Tinggi pusat 175 mm Kontrol FANUC 18i-TA TELAH DIREKONDISI UMUM Foto mesin serupa yang sudah dikirim - Perlengkapan batu gerinda KIRI 500 mm - Perlengkapan batu gerinda KANAN 400 mm - Perangkat gerinda dalam 120 mm untuk spindle gerinda dalam berpenggerak sabuk (standar) - Kontrol CNC FANUC 18i-TA - Disiapkan untuk pengendalian pengukuran kombinasi Marposs (Minialsar, Positionar) dengan E5N Njdpfxey U N Hpo Adiocw - Sumbu B - Kel-Set - Penarikan pinol hidraulis - Penyetelan mikro pada tailstock - Kepala spindle benda kerja dengan bagian bawah yang dapat diputar

Tahun pembuatan: 2015, Kondisi: sangat baik (bekas), On behalf of a client from Switzerland, I am offering this machine for sale. It has 5,200 operating hours and is in excellent condition. Used in prototype manufacturing, currently fully operational. Equipped with: - UR grinding head - T1 500 x 80; T2 400 x 63 - 1 high-frequency internal spindle MFM 1224/42 - 1 high-frequency internal spindle MFM 1290 - Semi-automatic balancing device - KEL-TOUCH on the workpiece spindle 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 paper belt filter 480 l - Extraction unit Available at short notice from location Switzerland. Nedpfxsgtinge Adijcw

Kondisi: bekas, Tahun pembuatan: 1997, de-to-hu-it-lt-lv-nb-nl-pl Ncsdsy R Ed Nspfx Adijw

Kondisi: bekas, Tahun pembuatan: 1995, schleiftechnik-angebot-01 Ncedpoy R Ed Ajfx Adisw

Kondisi: bekas, Tahun pembuatan: 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 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 ± 6° Longitudinal table travel 1750 mm Table speed 0.02-6 m/min Workpiece weight between centers 130 kg Max. workpiece weight – cantilevered 130 kg including chucking device Internal spindle mount 80 mm Total power requirement 6.5 kW Machine weight approx. 2.9 t Space requirement approx. 5.6 x 2.0 m Fully overhauled with upgrade to the latest technology. -New control cabinet -Modern hydraulic unit -Modern workpiece headstock -Modern tailstock with fine adjustment -Modern control block, infeed, gearbox -Internal grinding attachment for spindles with 80 mm diameter Swivel angle display for grinding headstock Grinding angle display for upper table Air lifting for upper table Tailstock with fine adjustment Sine bar Continuously variable grinding spindle speed 70-100% Continuously variable internal grinding spindle speed 70-100% Nsdpfjy R Edvjx Adijcw Optional conversion to separate internal grinding spindle drive with cooling and adjustable internal grinding spindle speed 0-100% Splash guard doors on Z-axis Options: Swivel angle display for workpiece headstock Swivel angle display for grinding headstock Swivel angle display for upper table Partial enclosure in X as well as special requests

Kondisi: diremaj di bengkel (bekas), KELLENBERGER_KEL-VISTA_UR_175X600_DE_TECHNISCHE_BESCHREIBUNG Ncedpjyxn Iyofx Adiew

Kondisi: sangat baik (bekas), Tahun pembuatan: 2004, Fungsionalitas: berfungsi sepenuhnya, tinggi pusat: 175 mm, berat benda kerja (maks.): 180 kg, panjang penggilingan: 1.000 mm, diameter roda gerinda: 400 mm, panjang total: 1.150 mm, diameter penggilingan: 349 mm, The machine is operational and in use at our facility. It features 2 external grinding and 2 internal grinding units, and is equipped with a C-axis. Njdpfov Uxrijx Adiscw

Kondisi: bekas, Grinding diameter: 250, 350, 450 mm Grinding length: 1,500 mm Center 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 swivels: 360° Grinding spindle head swivels: 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 swivels: ±6° Table longitudinal travel: 1,750 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mount: 80 mm Total power requirement: 6.5 kW Machine weight approx.: 2.9 t Required floor space approx.: 5.6 × 2.0 m As a world leader in Kellenberger overhaul/retrofit, we not only deliver machines in like-new condition with warranty, but also offer full service support for your equipment. The machine is geometrically overhauled and newly painted, featuring original electrics but equipped with a new WSS drive and controller using three-phase technology. Optionally available with splash guard doors and X-axis enclosure. – Digital readout on 2 axes. X-axis resolution: 0.5 μm Optional features, subject to additional charge: – Swivel angle display for upper table – Rotary encoder with digital readout in the workpiece headstock – Rotary encoder with digital readout in the grinding spindle headstock (height adjustment via spindle not possible) – New robust internal grinding device, diameter 80 mm or 100 mm, with height adjustment – Increase of center height up to max. 225 mm Included: – Operating tools – Clamping tube for chuck Njded Ih Dvspfx Adiscw Further accessories available on request. This machine tool currently does not meet the fundamental safety and protection requirements as stated in BetrSichV 2015. Determination of the necessary minimum safety objectives must be performed via risk assessment in accordance with BetrSichV.

Kondisi: bekas, 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: MT5 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° Longitudinal table travel: 1750 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Maximum workpiece weight – between centres: 130 kg incl. clamping Internal spindle mount: 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 identical 1000 mm model. Included: -New control cabinet -Modern workpiece headstock from Advance model Ncjdpfx Adod Ih Dwoiow -New workpiece spindle drive -Modern hydraulic unit -Pneumatic lifting of the grinding headstock -Modern internal grinding attachment -Operating tools Extension: Upper table swivelling increased to 10° Optional: -Upper table swivel angle display -Workpiece headstock swivel angle display -Grinding headstock swivel angle display -Splash guard door for Z-axis -Splash guard enclosure for X-axis etc. ADDITIONAL SERVICES: -Machine service -Grinding technology consultation -Operator training -Spare parts -Accessories

Kondisi: bekas, 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: MK5 Ncodpfjuxft Ejx Adiew Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: ±180° Grinding spindle speed: 1500, 1700, 2200 rpm Incremental infeed: 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swivel range: ±10° Table longitudinal travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Max. workpiece weight (supported): 130 kg incl. clamping Cross travel max.: 270 mm Internal spindle mount: 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 Refurbished as per Kellenberger guidelines, including new, modern, and future-proof control system. Photo shows already delivered machine with 1000 mm centre distance. - Operation via touch panel is extremely user-friendly. - The symbols on the control panel are practically identical to those of the original controller, so no retraining is required. - Diagnostic function showing PLC messages and digital I/Os. - Dressing function can be expanded or modified as per customer requirements. - Workpiece spindle orientated stop available on request. - New max. infeed amount 40 mm, can be further increased on request. - 2-axis digital readout. 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 with spindle possible) - New, stable internal grinding attachment, diameter 80 mm or 100 mm - Increasing centre height to max. 225 mm - Variable speed control for grinding spindle Included: - Operator tools - Drawbar for chuck Further accessories on request. The machine features an electronically controlled infeed system on the x-axis with stepper motor drive. Hydraulic longitudinal and rapid traverse table movement. Versatile applications in production for external and internal cylindrical grinding, or for 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 - Measuring control Please note: This machine tool does not currently comply with the essential safety and protection requirements as specified in BetrSichV 2015. An increase in the required minimum safety objective must be determined via a risk assessment in accordance with BetrSichV.

Kondisi: bekas, Grinding diameter 350 mm Grinding length 1000 mm Center height 175 mm Space requirements approx. 3.6/3.5 m As a world-leading company in the field of Kellenberger – Overhaul / Retrofit, we are not only able to deliver the machines in as-new condition with warranty, but can also offer you service for your machines: Kellenberger Kel-Varia series with Kelco 90 control. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measurement protocol - New user-friendly enclosure - New paintwork Electrical Overhaul: - New, modern 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 - 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 head T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment belt-driven via grinding spindle motor Ncedpfxeuwv H Ho Adiow - Grinding spindle motor 4.4 kW - B-axis high resolution - Marposs measuring system for grinding wheel measurement - Longitudinal positioning Marposs - GAP Control (sensor on the grinding spindle head) ELASO integrated into the control interface - Semi-automatic balancing by ELASO integrated into the control interface - BEMAT grinding wheel measurement Options at extra charge: - HF internal grinding spindle - Ultra-precise, high-stiffness workpiece spindle head - Measuring control - Extraction unit - Paper band filter Control: Basic grinding cycles: - Zeroing workpiece with Z-Pos (longitudinal positioning) - Grinding wheel measurement with BEMAT - Approach sensor GAP - Diamond dresser measurement - Corrections - External and internal cylindrical grinding (plunge and traverse grinding) - External and internal taper grinding (B-axis swivel, dressing with straight wheel) - External and internal radius grinding (radius dressed onto wheel) Optional grinding cycles: - Profile plunge grinding external and internal with profile wheel - Profile grinding external and internal with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angles - Trapezoidal thread grinding - Non-circular grinding external and internal 15,000