Surface grinding machine

Jung JF 520

Kondisi: baik (bekas), Tahun pembuatan: 1981, Fungsionalitas: berfungsi sepenuhnya, berat keseluruhan: 2.200 kg, Mesin dalam kondisi baik. Pelat penahan magnet 600x200 1x flens Bsdpfx Aj Afp R Def Selp Dapat diuji saat beroperasi.

Kondisi: hampir baru (bekas), Tahun pembuatan: 2016, Jung Supromatic JF 520 Jung Supromatic JF 520 Surface Grinding Machine, Year of Manufacture 2016, in excellent, fully overhauled original condition. The machine comes from the technical center of a renowned German mechanical engineering company. Technical Data: Year of manufacture: 2000 Technical Specifications: Clamping surface (L x W in mm): 600 x 200 Grindable area (L x W in mm): 600 x 250 Max. magnet size (mm): 500 x 200 Max. grinding wheel dimensions (mm): 225 (250) x 25 x 51 Distance table/spindle center (mm): max. 400 Table longitudinal feed (reciprocating) m/min: 1 – 20 Creep feed mm/min: 0 – 500 Grinding spindle drive speed rpm: 800 – 4200 Power kW (incl. creep feed): 1.6 – 2.2 Machine weight approx.: 2.0 t Accessories and features: - Magnet - Coolant system - Machine feet - Grinding wheel About the machine: We are offering a Jung Supromatic JF 520 surface grinding machine, year of manufacture 2016, in very good condition. The machine is, of course, fully functional and has operated for approx. 50 hours since its overhaul. All slides move very smoothly and evenly. Even at high speeds, the Jung runs very quietly. This newer generation of surface grinders is extremely user-friendly and can achieve surfaces with a low Rz value. Take the opportunity to inspect the machine under power on site and see the condition for yourself. Scope of Overhaul Mechanical scope: - Mechanical general overhaul - Hydraulics - Feed - Lubrication - Cross and vertical adjustment - Grinding spindle - Dresser - Painting to new-machine quality Geometric scope: - Guideway regrinding by the manufacturer (optional) - Scraping of guideways - Column removal, measurement, possible scraping/grinding, re-fitting with pressure stones, checking and finishing guideways - Setting cross-hatch pattern on the spindle head - Alignment of dresser - Surface grinding of table and magnet - Machine acceptance in accordance with the manufacturer’s inspection sheet Electrical scope: - Renewal of entire electrical system, all limit switches and push-buttons Bodey Naw Ispfx Af Selp - Conversion of X-axis from cam switch to contact-free limit switches - New control cabinet - RSF position display (2- or 3-axis readout) - Holding force control for 24V or EP magnetic chuck - Control system modernization - New auxiliary control cabinet (control panel right top) - Thyristor control for grinding spindle drive - Manual cylindrical dressing with head dresser or side dresser (for Diaform mode)

Kondisi: diremaj di bengkel (bekas), Tahun pembuatan: 1997, Fungsionalitas: berfungsi sepenuhnya, nomor mesin/kendaraan: 3806, panjang penggilingan: 600 mm, lebar penggilingan: 250 mm, diameter roda gerinda: 250 mm, kecepatan spindle penggilingan: 3.000 rpm, daya: 3,5 kW (4,76 hp), Perlengkapan: kecepatan rotasi dapat diubah tanpa batas, JUNG JF520 SPM - direkondisi bengkel Direkondisi mekanis / geometris dan listrik pada tahun 2007 Direkondisi sebagian secara mekanis dan geometris pada tahun 2025 dan berfungsi penuh Suku cadang aus telah diganti Geometri direkondisi sesuai protokol mesin baru JUNG - Area penggerindaan: 600 x 250 mm Bodjwz Hf Nopfx Af Sslp - Setting motor step - Penunjuk digital RSF 3-sumbu - Kompensasi dimensi pengasahan - Pengaturan gaya magnet - Pelumasan sentral otomatis - Pelat magnet bekas - Filter pita kertas bekas Garansi suku cadang 6 minggu Waktu pengiriman: segera Kami dengan senang hati menerima mesin gerinda JUNG bekas Anda sebagai tukar tambah.

Kondisi: baru, We supply all spare and wear parts for the JUNG JF and HF series, such as grinding wheel flanges, switches, bellows, splash guards, replacement grinding spindles, cross spindles, piston rods, etc. In addition, we offer accessories like magnetic clamping plates (new or refurbished), dressers, paper band filters, slideway oil, lubrication pumps, and more. Bodpegbt U Nefx Af Selp We also supply used parts that are no longer available new from the manufacturer. For inquiries, please specify the exact designation of the required part.

Kondisi: diremajakan ulang (bekas), Tahun pembuatan: 2025, panjang penggilingan: 600 mm, lebar penggilingan: 250 mm, diameter roda gerinda: 250 mm, JUNG JF520 / JF525 SPM-X mechanically, geometrically and electrically completely overhauled according to JUNG new machine protocol with new SIEMENS control system (12" touch operator panel), incorporating our 25 years of experience in the overhaul of JUNG machines - new control cabinet with holding force regulation and thyristor control for main spindle motor - Control system upgrade with 12” SIEMENS touch-operator panel cycle control and very clear control panel - Remote maintenance module available as an option - Plain text fault display (multi-lingual) - Electromechanical stepper motor infeed with programmable automatic return - Roughing/finishing infeed - Pre-selectable spark-out strokes - Dressing compensation - Plunge grinding cycles - Automatic central lubrication - All numeric values (infeed) and on/off functions such as hydraulics and coolant adjustable via touch panel - All analog values such as speed, holding force, cross feed speed, and grinding functions directly accessible for the operator via rotary and toggle switches - Supplied with 12-month warranty Max. magnetic chuck size: 600 x 200 mm (standard 500 x 200 mm) Max. grinding area: 600 x 250 mm Blsdpfxsbwl Uhs Af Ssp Delivery time approx. 10-12 weeks We are happy to take your used JUNG grinding machine in part exchange

Tahun pembuatan: 2022, Kondisi: diremajakan ulang (bekas), Reconditioned dresser for all JUNG HF and JF models available on an exchange basis. Installation can also be provided upon request. Please specify the exact machine type when making inquiries. We will deliver the reconditioned dresser to you, and you send your defective part back to us. Bodpfehyudfex Af Solp

Kondisi: siap digunakan (bekas), Fungsionalitas: berfungsi sepenuhnya, panjang area penggerindaan maks. 600 mm Bodpsz Ayqxofx Af Sjlp Luas permukaan meja 600 x 200 mm Ukuran magnet 500 x 200 mm Jarak maksimum antara permukaan meja dan titik tengah poros penggerindaan 495 mm Ukuran cakram penggerindaan (D x l x t) 250 x 25 x 51 mm. Penggerak poros penggerindaan 5,5 kW.

Kondisi: sangat baik (bekas), Tahun pembuatan: 1988, Fungsionalitas: berfungsi sepenuhnya, Jung JF 520 D tahun pembuatan 1988 magnet 500 x 175 mm area penggerindaan maks. 600 x 220 mm kecepatan putar variabel kekuatan magnet variabel pemakanan otomatis diaform bak air pendingin/filter 3 x flens 1 x penjepit Blsdpszba Ngjfx Af Sjp dokumentasi mesin terhubung listrik untuk inspeksi

Kondisi: bekas, Tahun pembuatan: 1985, Grinding length: 600 mm Grinding width: 200 mm Total power requirement: 7.5 kW Machine weight approx. 2.3 t OFFER We can offer you, subject to prior sale and errors, ex stock, without obligation: JUNG Horizontal Precision Surface & Profile Grinding Machine with Microprocessor Control Type JF 520 MS Year of manufacture 1985 2225 _____ Maximum grinding length (table longitudinal travel 600 mm): 600 mm Maximum grinding width (cross travel max. 230 mm): 200 mm Maximum grinding height under wheel approx.: 230 mm Max. distance table – spindle center: 500 mm Magnetic chuck size: 500 x 200 mm Maximum table load: 100 kg Table speed: 1 – 24 m/min Table speed, creep-feed grinding: 5 – 450 mm/min Max. table cross feed: 1,000 mm/min Max. grinding head vertical traverse speed: 500 mm/min Grinding wheel dimensions: 250 x 25 x 50.8 mm Maximum circumferential speed (ceramic): 35 m/s Infinitely variable grinding spindle speed: 800 – 4,200 rpm Grinding spindle drive approx.: 5 kW Total drive approx.: 7.5 kW - 400 V - 50 Hz Weight approx.: 2,300 kg Accessories / Special features • Microprocessor program control (SIEMENS) with simple on-screen display. Program sequences are set via decade switches and stops (with vernier scale) and monitored on the screen. • Programs: Plunge grinding with/without cross positioning, surface grinding with stepwise or continuous cross movement, creep-feed grinding in up-cut or down-cut mode with/without cross positioning. All programs with automatic rough/grind/finish cycles and automatic return. • Automatic straight dressing device AF 65 S with automatic compensation of the dressing value and automatic speed adjustment for constant cutting speed (with display) • DIAFORM – grinding wheel profiling device mounted over the grinding wheel • Electrically controlled creep-feed device with feed rate and motor load display. Blsdswd Tx Ujpfx Af Sop • Short-stroke device for table reversal and table clamping "crossways" • Swiveling JUNG sine magnetic chuck 450 x 180 mm, mounted. Separate swiveling sine magnetic chuck 350 x 175 mm, fine-pole, with stop. • Coolant system with paper band filter, additional accessories, operating instructions Condition: Very good condition, with accuracy protocol from JUNG technician! Please click here for a video of the machine: Delivery : ex stock, available immediately, FCA Metzingen Payment : strictly net - upon receipt of invoice

Kondisi: siap digunakan (bekas), Tahun pembuatan: 1986, Fungsionalitas: berfungsi sepenuhnya, Mesin berfungsi dengan baik. Lihat video. Bsdezimhwepfx Af Solp