Beli Mesin Penggiling Silinder bekas (78.210)

Kondisi: baru, Tahun pembuatan: 2025, Fungsionalitas: belum diuji, Dudukan spindel benda kerja: MK5 Dudukan penumpu: MK3, hidrolik Tinggi antara ujung: 100 mm Jarak antara ujung: 650 mm Panjang penggerindaan: 620 mm Roda gerinda: 500 x 80 x 203,2 Kondisi mesin: Mesin gerinda silindris CNC akan dibongkar sepenuhnya, dicat ulang, rel digerinda (termasuk revisi geometri), semua suku cadang yang aus dan spindel (sumbu X dan Z) diganti, serta semua unit dirakit ulang ke kondisi seperti baru. Sistem kontrol Marposs E-14 akan diganti dengan sistem SIEMENS ONE atau sistem FANUC. Pengujian mesin akan dilakukan sesuai dengan protokol TSCHUDIN. Aksesori mesin: - 1 buah sistem kontrol SIEMENS ONE atau sistem kontrol FANUC dengan fungsi Safety-Integrated - 1 buah perangkat kendali dengan roda tangan untuk pemosisian sumbu manual - 1 buah dudukan spindel benda kerja MK5 - 1 buah dudukan penumpu MK3, hidrolik - 1 buah sistem kontrol jarak - 1 buah flens roda gerinda - 1 buah pelindung penuh dengan pemantauan pintu - 1 set perkakas mesin dan dokumentasi Blsdpfxscwuluj Ad Rek Mesin tidak memiliki jam operasional dan telah direkondisi sepenuhnya dengan sistem SIEMENS ONE atau sistem FANUC yang baru.

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2026, tinggi pusat: 100 mm, lebar di tengah: 680 mm, panjang total: 620 mm, diameter penggilingan: 199 mm, en1 Bljdov Hqlrjpfx Ad Rjk

Kondisi: baru, Tahun pembuatan: 2024, Fungsionalitas: berfungsi sepenuhnya, Mesin Gerinda Silindris CNC Universal untuk penggerindaan silindris internal & eksternal dengan presisi tinggi, model MBF 453U, dari platform MaiBase. Mesin ini merupakan pengembangan baru yang lengkap dengan dimensi yang besar dalam ruang yang kecil! Data Teknis: Jarak antar pusat: 430 mm Tinggi pusat standar: 200 mm Panjang penggerindaan: 400 mm Diameter roda gerinda: 500 mm Rentang gerakan sumbu Z: 550 mm Rentang gerakan sumbu X: 385 mm Dimensi dan berat: 2200 x 2500 x 2400 mm // 6500 kg Bedpfetrf Smsx Ad Rjlk Perlengkapan mesin: - Sistem kontrol FANUC Oi-F Plus - Spindel gerinda (dapat diputar) dengan spindel motor 15kW - Spindel benda kerja MK5 - Spidol tetap MK3 dengan langkah 20 mm (opsional 60 mm / 120 mm) - Roda tangan untuk gerakan sumbu manual - Sumbu Z - Sumbu X - Sumbu C - Sumbu B - Skala kaca untuk sumbu X dan Z - Spindel gerinda internal FISCHER UJ80 - Spindel gerinda internal (spindel motor GMN), opsional - Spindel penyetel yang dipasang pada spindel benda kerja untuk penyetelan rotasi - Penggerak pintu otomatis

Tahun pembuatan: 1989, Kondisi: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 5117.19, TECHNICAL DETAILS Grinding diameter: 450 mm Grinding length: 1600 mm Centre height: 225 mm Control unit: Siemens Sinumerik System3 Spindle speed: max. 2440 rpm Distance between centres: 1750 mm Resolution: 0.001 mm Speed: 0.06 – 10,000 mm/min Cross slide travel: 180 mm Feed rate: 0.01 – 5,000 mm/min Resolution: 0.0005 mm Workpiece weight: max. 500 kg Quill stroke: 40 mm Straightness of generatrix over 650 mm: 0.004 mm Roundness accuracy: 0.0005 mm Bljdpfxslnkfao Ad Rek MACHINE DETAILS Machine weight: approx. 7.3 t Total connected load: max. 22 kVA

Kondisi: sangat baik (bekas), FANUC 21i-T Steuerung Spitzenhöhe 175 mm Spitzenweite 1000 mm Schleifkopf B-Achse 1° Schleifscheibe 500 x 63 x 203 mm Schleifscheiben-Drehzahlen -1'500 U/min Innenschleifeinrichtung 60'000 U/Min Werkstückspindelstock C-Achse 0.001 ° Bodpfeyabt Djx Ad Rjlk Messtaster Automatische Auswuchtvorrichtung Abrichtgeräte Div. Zubehör MARCELS MASCHINEN AG

Kondisi: bekas, Tahun pembuatan: 1979, Grinding diameter: 630 mm Grinding length: 4000 mm Centre height: / mm Machine weight approx. 32,000 kg STANKO Cylindrical Grinding Machine 3M194 / 630 x 4000 mm (MET.1405) Technical Data: Grinding dimensions: 630 x 4000 mm Weight: 32,000 kg HS Code: 84602910 Experience the precision of the STANKO Cylindrical Grinding Machine 3M194 with dimensions of 630 x 4000 mm and reference MET.1405. Featuring a substantial weight of 32,000 kg, this robust machine guarantees stability and reliability in your machining operations. The HS Code 84602910 classifies it according to international standards for quality and performance. The 3M194 does not only stand out for its impressive size but also for its advanced technology, ensuring first-class results. Thanks to its dependable design and precise performance, this cylindrical grinding machine is ideal for processing a wide variety of workpieces. Bledpfx Adjvm Dzao Rek The precise control and versatility of the STANKO 3M194 make it the perfect choice for companies aiming for the highest quality standards in metalworking. Rely on proven STANKO technology to optimise your production processes and achieve outstanding results. Invest in the future of your manufacturing with the STANKO Cylindrical Grinding Machine 3M194 – the perfect combination of performance, precision, and reliability. Contact us today to learn more about this exceptional grinding machine and discover how it can meet your production requirements.

Kondisi: bekas, Tahun pembuatan: 1964, Umlauf 200 mm mechanisch: ja Bodpfx Adoyacnvs Rolk Gewicht: 1,5 t nur für Export: ja

Kondisi: bekas, Tahun pembuatan: 1980, Detail teknis: Diameter penggilingan: 380 mm Panjang penggilingan: 1000 mm Tinggi pusat: 180 mm Diameter roda gerinda: 400 mm Berat benda kerja antara pusat max.: 250 kg Kebutuhan daya total: 10 kW Berat mesin sekitar: 4,1 t Kebutuhan ruang sekitar: 3 x 2 x 1,6 m dengan perangkat penggilingan dalam dan permukaan kepala spindel benda kerja yang kaku dan dapat diputar Blsdpfewy Ri Njx Ad Rok Perangkat pendingin

Kondisi: bekas, Tahun pembuatan: 1994, Technical details: Grinding diameter: 300 mm Grinding length: 600 mm Centre height: 190 mm Z-axis: 865 mm X-axis: 250 mm Clamping length: 1000 mm Peripheral speed: 45 m/sec Grinding slide pivotable +/-: 8° Grinding wheels: width x diameter: 80 x 508 mm Workpiece spindle speed: 1 - 800 rpm Bledpfxjvgbzds Ad Rok Machine weight approx.: 5 t Machine with SIEMENS 840 C control - Coolant system - MARPOSS

Kondisi: bekas, Tahun pembuatan: 1982, en-001 Bjdpfx Aovb Dl Ued Rjlk

Kondisi: bekas, Tahun pembuatan: 2017, Grinding length: 1000 mm Centre height: 180 mm Blsdpfx Adowp Tume Rek Length: 3600 mm Width: 1650 mm Height: 1800 mm Machine weight approx. 3.7 t

Kondisi: bekas, Tahun pembuatan: 2017, Grinding length 1500 mm Centre height 180 mm Machine weight approx. 3.9 t Required space approx. L: 4900 x 1650 x 1800 mm Bodpfx Ajwm Rqged Rolk

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2006, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 119/020.0895, Asal pabrikasi: Swiss (CH) Tegangan: 400V Dimensi: 2700x2350x2100 mm Berat bersih: 4500 kg DATA TEKNIS Kontrol: Fanuc 16i-T Tinggi senter: 175 mm Jarak antara senter: 1000 mm Sumbu Linear Panjang penggerindaan: 500 mm Rentang gerak: X: 267 mm, Z: 650 mm Kepala Spindel Gerinda Sudut putar tak terbatas: +/- 8,5° Dimensi batu gerinda luar: 500x80x203 mm Daya: 7,5 kW Kecepatan: 44 m/detik Kepala Spindel Benda Kerja Tipe tirus: MK5 Sumbu C: +/- 5° Daya: 1 kW Putaran: 30-1000 min-1 Dudukan Ekor Tipe tirus: MK3 Jarak gerak pinole: 35 mm Diameter pinole: Ø 50 mm Berat maksimum benda kerja: 130 kg Catu Daya Tegangan: 400V 50 Hz Data teknis diberikan tanpa kewajiban, kesalahan atau perubahan mungkin terjadi. Bedpolbgfcefx Ad Relk

Tahun pembuatan: 2024, Kondisi: siap digunakan (bekas), cnc-schleifmaschine-monzesi-beschreibung Blodeyyb Tlspfx Ad Rjk

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. Bledpfxsd Ih Dvj Ad Rok 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 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 -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 Blsdpfxsd Ih Dws Ad Rok

Kondisi: bekas, 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 MT5 Workpiece spindle speed 20–400 rpm Workhead swivelling 360° Blsdped Ih D Nofx Ad Rsk Grinding head swivelling 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Plunge feed rate 0.001–0.030 mm/Ø Continuous feed rate 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 (unsupported) 130 kg including clamping Internal spindle mount 70 mm Total connected load 6.5 kW Machine weight approx. 2.2 t Required space approx. 3.1 x 2.0 m As a world-leading company in Kellenberger overhauling / retrofit, we are not only able to deliver machines in as-new quality with warranty, but can also offer you service for your machines metric overhauled and newly painted. Version R: Machine features central lubrication and roller guides in the flat bed of the X-axis as well as air lift in the grinding headstock. -Digital readout with 2 axes. Resolution X-axis 0.5 µm Available options at extra cost: -Rotary encoder with digital readout in the workhead -Rotary encoder with digital readout in the grinding headstock (no height adjustment via spindle possible) -New sturdy internal grinding attachment with diameter 80mm or 100mm with height adjustment -Increase in centre height to max. 225 mm -Speed control for the grinding spindle Included: -Operating tools -Clamping tube for chuck Further accessories available on request. The machine tool currently does not comply with the fundamental safety and protection requirements as described in the BetrSichV 2015. An increase in the required minimum level of protection is to be determined by a risk assessment in accordance with BetrSichV.

Kondisi: bekas, en-1 Bsdpfod Ih D Rox Ad Rslk

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 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: Bodpfxsuxft Eo Ad Relk - 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: 1500 mm 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. Bjdouwv Idepfx Ad Rolk 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 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 - 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) Bjdpfx Ajuwv H Hjd Relk - 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

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 Bjdpfxouxftro Ad Rolk Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm 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: 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 -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) Blsdpfx Asuxfu Nod Rsk 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, Grinding diameter: 250, 350, 450 mm Grinding length: 1000 mm Centre height: 125, 175, 225 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm 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: ±8° Longitudinal movement of table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centres: 130 kg Workpiece weight, max. — between centres: 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Required space approx.: 4.2 x 2.0 m Photo: Machine of identical construction shown with centre height 225 mm Version R: Machine equipped with central lubrication and roller guide in the flat way of the X-axis, as well as air lift-off in the grinding headstock. - Digital display on 2 axes. X-axis resolution 0.5 μm Options: - Rotary encoder with digital display on workpiece headstock - Rotary encoder with digital display on grinding headstock (height adjustment using spindle not possible) - New stable internal grinding attachment, diameter 80 mm or 100 mm, with height adjustment - Increase of centre height to max. 225 mm - Speed control for grinding spindle Included: Bodod Ih D Hjpfx Ad Rslk - Operating tools - Clamping tube for chuck Further accessories on request. The machine tool does not currently comply with the basic safety and protection requirements as outlined in the BetrSichV 2015. An assessment of the required minimum protection level must be determined by means of a risk assessment in accordance with BetrSichV.

Kondisi: bekas, Grinding diameter: 350 mm Grinding length: 1,500 mm Centre height: 175 mm Machine weight approx. 3 t High-End Kellenberger 1500U Ideal for spindle manufacturers or spindle overhaul specialists - BEMA internal grinding attachment with separate, cooled motor Grinding spindle and internal grinding spindle motor electrically interlocked! Internal grinding spindle can only be switched on when in position A quantum leap in safety technology - Infinitely variable grinding spindle speed: 1,000–1,500 rpm - Infinitely variable internal grinding spindle speed: 0–100% - Digital display of spindle speeds - Swivel angle display – upper table - Swivel angle display – wheel head - Marposs touch sensor for external grinding only - Marposs fluid touch sensor for internal grinding - Centre height up to 250 mm possible Machine has already been delivered. An identical machine can be assembled with additional options. At present, the machine does not comply with the fundamental safety and protection requirements as specified in the German Ordinance on Industrial Safety and Health (BetrSichV 2015). Blodst Ii Rrepfx Ad Rsk The determination of the necessary minimum protective measures must be established through a risk assessment according to BetrSichV.