Beli Studer Mesin Penggiling Silinder bekas (78.300)

Kondisi: bekas, Tahun pembuatan: 1977, Grinding diameter: 350 mm Grinding length: 1000 mm Center 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 Infeed (per stroke): 0.001–0.030 mm/Ø Continuous infeed: 0–0.95 mm/Ø Table swiveling: ±8° Longitudinal movement of the table: 1300 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Max. workpiece weight (cantilevered): 130 kg incl. clamping Internal spindle mount: 70 mm Total power requirement: 6.5 kW Machine weight approx.: 2.5 t Space requirement approx.: 4.2 x 2.0 m Newly delivered to university. Taken over in 2018. Then fully serviced by BEMA and delivered to a single-person operator. Prjdpfx Aqoynmpgjvjb The machine will now be serviced again and the table geometry reconditioned. 2-axis digital readout (Fagor) retrofitted. – Tailstock with fine adjustment – Internal grinding attachment – Coolant system Accessories available on request.

Kondisi: baik (bekas), Hydraulic Cylindrical Grinding Machine Centre Height: 100 mm Centre Distance: 500 mm Grinding Wheel Diameter min./max.: 200 - 300 mm 3 Grinding Wheel Speeds: 2,250 – 2,420 – 2,680 rpm Workpiece Headstock: Podpfx Aqor E Aziovorb 8 Workpiece Speeds, adjustable: 30 – 750 rpm Spindle Taper or Internal Taper of Workpiece Spindle: MT 4 Tailstock: Quill Internal Taper: MT 3 Quill Travel: 30 mm Table: Maximum Table Swivel: +/- 6° Table Speed, adjustable: 0.1 – 6.0 m/min Motor Power: 3 kW Dimensions L x W x H: 1650 x 1350 x 1400 mm Weight: 1900 kg Accessories / Special Features: • Manual or automatic operation • Automatic infeed • Grinding wheel flange with grinding wheel • Wet grinding attachment Siegfried Volz Werkzeugmaschinen Rüschebrinkstr. 151-153 DE - 44143 Dortmund-Wambel

Kondisi: bekas, Tahun pembuatan: 1974, mechanisch ja Spitzenweite 2000 mm Maschinengewicht ca. 7,9 t Predoy Ty Rpspfx Aqveb extra Schleifscheiben

Tahun pembuatan: 2009, Kondisi: siap digunakan (bekas), A CNC cylindrical grinding machine Junker, overhauled in 2019, is available. Grinding length: 150mm, center height: 100mm, max. workpiece weight: 5kg, max. grinding diameter: 500mm, swing diameter: 80mm, grinding wheel diameter: 400mm. Machine dimensions X/Y/Z: approx. 2850mm/1450mm/2000mm, weight: approx. 2000kg, control unit: Siemens Sinumerik. Includes BKW chiller, Knoll VL 1000/4000 coolant system with 6500L tank, and Hyfra industrial recooler. Documentation is available. On-site inspection possible. Pedpfjwtg Eyjx Aqvsrb

Kondisi: siap digunakan (bekas), Tahun pembuatan: 2001, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: C210068/9002194, panjang penggilingan: 750 mm, diameter roda gerinda: 400 mm, lebar total: 2.750 mm, panjang total: 1.950 mm, tinggi total: 1.750 mm, diameter penggilingan: 250 mm, Mesin lengkap dengan unit filter dan deskripsi Diameter penggerindaan (maks. diameter benda kerja): 250 mm Jarak antara senter / panjang gerinda maksimum: 750 mm Batu gerinda (ukuran maks.): 400 × 40 × 127 mm Daya motor spindle gerinda: 5 kW Kecepatan putar batu gerinda: ±2140 / 2640 rpm Penjepitan benda kerja: antara senter, tailstock; cocok untuk penggerindaan bulat luar Prjdjxz Tvxopfx Aqvsb Panjang / lebar / tinggi (perkiraan ukuran total mesin): ±2750 mm / 1950 mm / 1750 mm Berat mesin: ±3,9 t (≈ 3900 kg)

Kondisi: bekas, en-001 Pjdpfsuhbx Tjx Aqvjrb

Kondisi: baik (bekas), schleifmaschine-001 Pedpfxsxcblqo Aqverb

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% 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 Prjdoy R Edvjpfx Aqveb Partial enclosure in X as well as special requests

Tahun pembuatan: 2013, Kondisi: siap digunakan (bekas), A Tschudin CNC centerless cylindrical grinding machine is available. Workpiece diameter min./max.: 1.5mm/100mm, max. grinding length: 250mm, grinding wheel diameter external/internal: 400mm/203.2mm, peripheral speed: 50m/s, grinding wheel drive power: 11kW, regulating wheel diameter external/internal: 225mm/127mm, speed: 265rpm, inclination: +/-5°, power: 3.7kW. Machine dimensions X/Y/Z: approx. 2000mm/2400mm/1900mm, weight: approx. 6000kg, control system: Fanuc 21i-MB. Includes Knoll Micro Pur 240 F fine filter, Streuli SHSRT300-TL142/180 lifting station, and Kraft & Bauer FB703S-UV3-TFM70° fire extinguishing system. Documentation available. On-site inspection is possible. Psdewwllgspfx Aqvsrb

Tahun pembuatan: 2013, Kondisi: siap digunakan (bekas), A CNC cylindrical grinding machine from GSN Schleiftechnik is available, including a paper band filter unit, live center, diamond dressing plates, and a grinding wheel change assist device. Workpiece length: 1500mm, max. workpiece diameter: 250mm, max. workpiece weight: 150kg. Machine dimensions (X/Y/Z): approx. 6300mm/2500mm/2500mm. Weight: approx. 9000kg. Control: Siemens Sinumerik 840D powerline. Documentation available. On-site inspection is possible. Prjdswxxwropfx Aqvjb

Kondisi: baik (bekas), Tahun pembuatan: 2005, Machine type: Cylindrical grinding machine Predpokyrqiefx Aqvsb Manufacturer: Junker Model: Jumat 5340/s Serial number: 2328 Year of manufacture: 2005 Available immediately Ex works for self-dismantling Dismantling and loading can be offered as an option

Tahun pembuatan: 1994, Kondisi: siap digunakan (bekas), Schleiflaenge650mm2024 Psdpfx Aqoyf I Hbjverb

Kondisi: bekas, Tahun pembuatan: 2010, Grinding diameter: 350 mm Grinding length: 1,000 mm Center height: 175 mm Control: Fanuc 310is CNC control: GE Fanuc 310is Hand 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 left: 500 x 80 mm Grinding wheel right: 400 x 63 mm Operating unit for a high-frequency internal grinding spindle MFV / MFZ High-frequency internal grinding spindle MFN 1090 Prodpfoy U N Hiex Aqvjb Coolant supply through the workpiece spindle Dressing device on the top table Swiveling holder for PCD diamond dressing plates Base module for KEL-TOUCH in-process gauging sensor and KEL-BALANCE balancing systems KEL-TOUCH in-process sensor for universal grinding head variants R / RS / UR / URS KEL-TOUCH at the workpiece spindle stock for internal and external grinding Provisions for measurement controls Movomatic ESZ 400 or Marposs P7 ME Prepared for external filter Coolant shutdown for table units Full enclosure – emulsion Grinding mist extraction unit – emulsion Maintenance unit for pneumatic auxiliary functions Prepared for KEL-VITA gantry loader KEL-POS, MOVOMATIC: C25 measuring probe Hydraulic preparation for steady rest (Arobo steady rest)

Kondisi: baik (bekas), Tahun pembuatan: 2018, Total daya yang dibutuhkan 40 kW Tekanan udara 5 bar Dimensi P-L-T 2850 x 2470 x 2290 mm Berat 7.000 kg Penggerindaan luar, penggerindaan dalam, pembubutan kasar, pengukuran DVS UGrind – Sangat meyakinkan. - Pemrosesan lengkap yang efisien dengan alat penggerinda, alat pembubutan, dan alat pengukuran pada satu kepala multifungsi – Ideal untuk ukuran batch kecil hingga menengah poros dan komponen yang dipasang dengan jarak antara senter hingga 1.200 mm - Tempat mesin terbuat dari granit alami untuk kekuatan dinamis dan termal yang tinggi - Hasil pemrosesan yang konsisten dan presisi melalui bantalan hidrostatik pada penyangga ujung - Pencapaian dimensi target dengan cepat berkat sistem operasi intuitif DVS UCee - Hanya membutuhkan luas lantai 7 atau 8,5 m², termasuk sistem kontrol numerik (KSS). --> BUDERUS, Tipe: U-Grind 800 --> Pengontrol: Bosch Rexroth MTX, IndraControl L45.1, Layar 15" --> Jarak antara senter: 1.200 mm --> Ø luar maks.: 350 mm --> Berat benda kerja maks. antara senter: 50 kg - Peluncur silang: Sumbu X - --> Jarak tempuh maks.: 500 mm --> Kecepatan maks.: 30 m/menit --> Resolusi: 0,1 µm - Peluncur memanjang: Sumbu Z - --> Jarak tempuh maks.: 800 mm --> Kecepatan maks.: 30 m/menit --> Resolusi: 0,0005 - 0,1 mm - Kepala multifungsi, sumbu B - --> Rentang putaran: -45° hingga +225° --> Rentang putaran untuk 180°: Akurasi pemosisian: 0,0002 ° --> Akurasi pengulangan: 1" --> Resolusi: 0,001° - Pemrosesan luar - --> Panjang pemrosesan maks.: 750 mm --> Kecepatan periferal: 50 Korundum / 80 CBN --> Daya penggerak: 15 kW --> Dimensi cakram maks.: Ø400 x 50 x 152,4 mm - Pemrosesan dalam - --> Diameter lubang maks.: 250 mm --> Kedalaman lubang maks.: 235 mm --> Daya penggerak S1: 1,8 - 7,5 --> Kecepatan: 30.000 hingga 50.000 rpm - Spindel benda kerja, sumbu C - --> Kecepatan maks.: 1.500 rpm --> Daya penggerak: 1,8 kW --> Torsi penggerak: 90 Nm --> Resolusi sistem pengukuran: 0,001 ° --> Akurasi kebulatan: 0,8 µm --> Akurasi posisi: 0,0001 ° - Penyangga ujung - --> Langkah lengan: 50/80 mm --> Diameter lengan: 60 mm --> Bantalan: hidrostatik --> Penyesuaian halus untuk koreksi silindrisitas: +-40 µm - Penyangga tiga titik - --> Rentang penjepit: Ø20 - Ø150 mm --> Penyesuaian kasar: 40 µm --> Penyesuaian halus: 2 µm --> Kemampuan penyesuaian: bertahap Keunggulan: > Pemrosesan lengkap dalam satu pemasangan. Pembubutan untuk bagian yang dapat dibubut. Penggerindaan untuk bagian yang harus digerinda. > Waktu persiapan yang singkat, pemrograman cepat – mesin yang mudah digunakan dan memberikan hasil yang cepat. > Intuitif dan ergonomis: akses yang baik, pemuatan dengan derek, operasi intuitif melalui layar sentuh dan modul program yang sudah jadi. > Luas lantai kecil berkat pemrosesan cairan pendingin terintegrasi Prsdpjz Ek Absfx Aqvsb > Solusi otomatisasi opsional: Dengan ULoad kami atau solusi khusus, misalnya dari rbc robotics, DVS UGrind juga dapat beroperasi secara otomatis.

Kondisi: bekas, 1 Predpfxsy Tb Aaj Aqvsb

Tahun pembuatan: 2024, Kondisi: diremajakan ulang (bekas), Fungsionalitas: berfungsi sepenuhnya,

Kondisi: siap digunakan (bekas), aussenrundschleifmaschine-kellenberger-angebot Prodpsxxzi Ijfx Aqvjb

Kondisi: bekas, Tahun pembuatan: 1995, schleifmaschine_01 Prjdpfx Ajxyadajqveb

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 Psdpfx Aqexy S A Ioverb ACCESSORIES - Automatic cycle (roughing, finishing, and return) - Dead center - Coolant tank with paper filter - 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

Tahun pembuatan: 2014, Kondisi: siap digunakan (bekas), A Karstens cylindrical grinding machine, originally from 1992 and completely overhauled and modernized in 2014, is available. Centre distance: 1000mm, centre height: 180mm, grinding diameter: 360mm, max. workpiece weight between centers/floating: 250kg/70kg, grinding wheel diameter: 400mm. Spindle taper: MK4, speed: 450rpm, swivel range: 90°, tailstock taper: MK4, quill stroke: 45mm, quill force: 600N. Table swivel: 10°, feed spindle: 80mm, rapid traverse: 50mm, coarse adjustment: 280mm, weight: approx. 3800kg. Includes 3 almost new centers and grinding wheels. Documentation available. Inspection on site possible. Prjdev Suftepfx Aqvob

Kondisi: bekas, Tahun pembuatan: 1974, de-to-hu-01 Prsdpoy Ty Riefx Aqvob

Kondisi: sangat baik (bekas), Dengan tampilan digital Dengan perangkat penggerindaan internal Tinggi senter 240 mm Jarak antara senter 2500 mm Batu gerinda 750 x 200 x 305 Kecepatan putaran batu gerinda 890 / 1.120 rpm Kepala spindel benda kerja dapat diputar 90° Konde tailstock MK5 Berbagai aksesori Podpezhmfyofx Aqvorb MARCELS MASCHINEN AG

Kondisi: bekas, Grinding diameter 350 mm Prodpfx Ast Ii Rfeqvob 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. Fitted with a new, maintenance-friendly enclosure. Completely overhauled according to Kellenberger inspection protocol.

Kondisi: bekas, de-hu-it-lt-001 Predpfxey Ay N Do Aqvsb

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) 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 Psdpfx Aouxfu Nsqvorb -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...