Stroj za površinsko brušenje

Jung JF 520

Stanje: rabljeno, Leto izdelave: 1985, Grinding length 600 mm Grinding width 200 mm Total power requirement 7.5 kW Machine weight approx. 2.3 t O F F E R We can offer you, subject to prior sale and errors, without obligation, ex-stock: JUNG Horizontal precision surface & profile grinding machine with microprocessor control Model JF 520 MS Year of manufacture 1985 2225 _____ Max. grinding length (table longitudinal movement 600 mm): 600 mm Ncodpfx Afjwd Tx Uemju Max. grinding width (cross movement 230 mm): 200 mm Max. grinding height under the wheel: approx. 230 mm Max. distance table – spindle centre: 500 mm Magnetic chuck size: 500 x 200 mm Max. 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 speed: 500 mm/min Grinding wheel size: 250 x 25 x 50.8 mm Max. peripheral speed (ceramic): 35 m/s Grinding spindle speed, stepless: 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 display. Program sequences are set via decade switches and stops (with vernier) and monitored on the display. • Programs: Plunge grinding with/without cross positioning, surface grinding with incremental or continuous cross movement, creep feed grinding in conventional or counter direction with/without cross positioning. All programs include automatic roughing, finishing, sparking out cycles and automatic retraction. • Automatic straight dressing device AF 65 S with automatic compensation of dressing amount and automatic adjustment of spindle speed for consistent cutting speed (with display) • DIAFORM – wheel profiling device mounted above the grinding wheel • Electrically controlled creep feed unit with feed rate and motor load display • Short stroke device for controlling the table reversal and cross table clamping • Swivelling JUNG sine magnetic chuck 450 x 180 mm, mounted. Additional swivelling sine magnetic chuck 350 x 175 mm, fine pole with stop. • Coolant system with paper band filter, further accessories, operating manual Condition: Very good, with accuracy protocol from JUNG technician! Please click here for a video of the machine: Delivery: ex-stock, immediately available, FCA Metzingen Payment: strictly net – upon receipt of invoice

Stanje: dober (rabljeno), Leto izdelave: 1998, Battenfeld 600/200 CDC Unilog 4000 Clamping force: 60 tons Year of manufacture: 1997 Screw diameter: 30 mm Ncodpfx Afog Emvhjmsu Shot weight: approx. 90 g

Stanje: novo, Brusilno vreteno za brusilne stroje Jung tip JF 520, JF 415 in HF 50, novo ali obnovljeno Nsdpezc Eukjfx Afmjcu

Stanje: Okvarjen nosilec rezervnih delov (rabljen), Leto izdelave: 1981, Funkcionalnost: nefunkcionalno, številka stroja/vozila: 1661, Stroj je pokvarjen. Ohišje stroja in deloma priključki so v redu. Stroj se prodaja z mesta postavitve. Cena na zahtevo. Ncodpfx Afezcpx Hjmeu

Stanje: rabljeno, Leto izdelave: 2002, Technical Details: X-axis travel: 1060 mm y-axis travel: 610 mm z-axis travel: 610 mm Control unit: Ultimax 4 Spindle speed: 10 – 10,000 rpm Tool holder: SK40 Tool magazine: Drum magazine with 24 slots Feed rate (XYZ): 3 – 7,000 mm/min Rapid traverse (XY): 30 m/min Rapid traverse (Z): 20 m/min Table size: 1220 x 510 mm Table load capacity: 1.1 t Compressed air connection: for 6 bar Total power requirement: 30 kVA Machine weight approx.: 6.28 t (without attachments) Machine dimensions approx. LxWxH: 2.82 x 3.2 x 2.7 m Ncjdpfx Afsu Iddnjmou Chip conveyor dimensions LxWxH: 3.0 x 0.65 x 1.5 m Enclosed working area with chip and splash guard cabin Including cooling unit with IKZ 30 bar supply (size 1200x500x150mm), capacity for 340 litres Spindle with through-spindle coolant (IKZ) Scraper belt chip conveyor Control panel with two screens Electronic handwheel Attention! The tool change gripper arm is missing from the machine! The control has been set to disabled/off accordingly. i.D.

Stanje: generalkompletno obnovljen (rabljeno), dolžina brušenja: 600 mm, širina brušenja: 200 mm, dolžina brušenja 600 mm širina brušenja 200 mm elektromagnetna plošča 450×175 mm X-hod 660 mm Z-hod 225 mm dimenzija brusilnega koluta 250x25x51 mm Ncjdpsxal Hyefx Afmeu Krmiljenje Jung TouchScreen teža ca. 3000 kg

Stanje: zelo dobro (rabljeno), Leto izdelave: 1988, Funkcionalnost: popolnoma funkcionalen, Jung JF 520 D leto izdelave 1988 magnet 500 x 175 mm maks. območje brušenja 600 x 220 mm Nedszba Ngopfx Afmscu spremenljiva hitrost spremenljiva moč magneta avtomatski podajalnik diaform rezervoar/filtrirna posoda za hladilno tekočino 3 x priruba 1 x spona dokumentacija stroj je pod napetostjo za pregled

Stanje: kot nova (razstavni stroj), Leto izdelave: 2024, Funkcionalnost: popolnoma funkcionalen, Working Area Grinding length: 250 mm Centre height: 100 mm Workpiece weight: 30 kg Z-axis travel: 350 mm Table adjustment: 8° X-axis travel: 190 mm Grinding Spindle Max. grinding wheel diameter: 500 mm Max. grinding wheel width: 80 mm Grinding wheel bore: 127 (203) mm Grinding wheel motor power: 5.5 kW Peripheral speed: 50 m/s Protective hood for grinding wheel: D500 x 80 mm Workpiece Spindle Speed: 1 – 2,000 rpm Workpiece spindle mounting: MT4 Tailstock Tailstock quill mounting: MT3 Ncjdpfxovz Snko Afmju Tailstock quill stroke: 30 mm Fine adjustment range (cylinder): ± 0.04 Equipment Paper band filter system Rinsing pistol Mechanical mist extraction

Stanje: skoraj kot novo (rabljeno), Leto izdelave: 2016, Jung Supromatic JF 520 Jung Supromatic JF 520 Surface Grinding Machine, Year 2016, in excellent, fully refurbished original condition. The machine comes from the technical center of a renowned German engineering company. Technical Data: Year of manufacture: 2000 Specifications: Clamping area (L x W in mm): 600 x 200 Grinding 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 Table to spindle center distance (mm): max. 400 Table longitudinal feed (oscillation, m/min): 1 - 20 Creep feed (mm/min): 0 - 500 Grinding spindle drive speed (rpm): 800 - 4200 Power (kW, with creep feed): 1.6 – 2.2 Machine weight approx.: 2.0 t Accessories and Equipment: Magnetic chuck Coolant system Machine feet Grinding wheel About the machine: We are offering a Jung Supromatic JF 520 surface grinding machine, year 2016, in very good condition. The machine is, of course, fully operational and has logged only around 50 operating hours since its overhaul. All carriages run very smoothly and evenly. Even at high speeds, the Jung operates very quietly. This latest generation of surface grinders is extremely user-friendly and can produce surfaces with a very low Rz value. Take the opportunity to inspect this machine under power on site and see its condition for yourself. What has been overhauled Mechanical scope: - Mechanical basic overhaul - Hydraulics Njdpfx Afjy Naw Iemjcu - Feed system - Lubrication - Cross and vertical adjustment - Grinding spindle - Dresser - Repainting to new machine quality Geometric scope: - Bedway grinding at the manufacturer (optional) - Hand scraping of guideways - Pulling, measuring, possibly scraping/grinding the column, new adjustment with pressure shoes, checking and matching the guideways - Setting up cross-grind pattern on spindle head - Aligning the dresser - Regrinding the table and magnet - Machine acceptance according to factory inspection sheet Electrical scope: - Replacement of complete electrical system, all limit switches and buttons - Conversion of X-axis from cam switches to non-contact limit switches - New control cabinet - RSF position display (2- or 3-axis readout) - Holding force control for 24V or EP magnetic clamping plate - Control system modernization - New auxiliary control cabinet (operator panel top right) - Thyristor control for grinding spindle drive - Manual cylindrical dressing with head or side dresser (for Diaform operation)

Stanje: delavnici obnovljeno (rabljeno), Leto izdelave: 1978, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 1025, Rectifieuse plane Jung JF 520 DS n° 1025 avec garantie complète 1 an - Révisée géométriquement, précision selon norme Jung inférieure à 0,003 mm - Électricité contrôlée, entièrement fonctionnelle, pièces pertinentes remplacées - Mécanique révisée Ncsdpfsy D I Idex Afmju - Toutes les pièces d'usure remplacées - Couleur vert réséda, état de la peinture correct Équipement: Aimant électropermanent 500x200 mm y compris boîtier de commande Wagner 756 ajouté Affichage 2 axes pour axes Y et Z Avance automatique pour axes Y et Z Dégagement 0-à l'infini Axe Y avec coupure zéro via moteur pas à pas Avance ébauche/finition Dresseur manuel Régulation de la vitesse en continu de la meule Vitesse-circonférentielle constante compensée pour usure de la meule Installation filtrante à bande papier, d'occasion, en parfait état de fonctionnement Surface de rectification max. 600x250 mm Charge maximale, aimant inclus : 100 kg Poids total : 2,5 t

Stanje: zelo dobro (rabljeno), Leto izdelave: 2006, Funkcionalnost: popolnoma funkcionalen, stružna dolžina: 900 mm, premer struženja nad prečnim suportom: 630 mm, premer struženja: 450 mm, moč vretenovega motorja: 22.000 W, hitrost vretena (min.): 38 obr/min, največja hitrost vretena: 3.800 obr/min, izvrtina vretena: 80 mm, potovalna razdalja osi X: 580 mm, pomik osi Y: 160 mm, pomik po osi Z: 945 mm, montažni premer: 130 mm, hitro pomikanje X-os: 40.000 m/min, hitri pomik os Y: 26.000 m/min, hitri pomik na osi Z: 40.000 m/min, skupna višina: 2.600 mm, skupna dolžina: 3.750 mm, skupna širina: 2.050 mm, nos vretena: JIS A2-6, pomik osi W: 1.000 mm, Oprema: dokumentacija / priročnik, Turn-Mill Center OKUMA Multus B300-W TECHNIČNE LASTNOSTI: CNC krmilnik: OSP-P200L Razdalja med konicami: 900 mm Največji premer obdelave: 630 mm Višina konic nad vozičkom: 630 mm Največji premer vrtenja nad posteljo: 630 mm Pomik X osi: 580 mm Pomik Y osi: -80 / +80 mm Pomik Z osi: 935 mm Pomik W osi: 1000 mm Natančnost indeksiranja B osi: 0,001° Največja hitrost glave za rezkanje: 10.000 min⁻¹ (rpm) Priključek vretena rezkalne glave: HSK-A63 Največja moč vretena za rezkanje: 16 kW Kapaciteta zalogovnika orodij: 60 Največja dolžina orodja: 300 mm Največji premer orodja: 130 mm Največja teža posameznega orodja: 8 kg Hitri pomik X osi: 40.000 mm/min Hitri pomik Z osi: 40.000 mm/min Hitri pomik Y osi: 26.000 mm/min Hitri pomik W osi: 20.000 mm/min Nos vretena: JIS A2-6 Minimalna hitrost vretena: 38 min⁻¹ (rpm) Maksimalna hitrost vretena: 5.000 min⁻¹ (rpm) Prirastek C-osi: 0,001° Moč glavnega vretena: 22 kW Nos protivretena: JIS A2-6 Minimalna hitrost protivretena: 38 min⁻¹ (rpm) Maksimalna hitrost protivretena: 5.000 min⁻¹ (rpm) Moč protivretena: 15 kW Skupna priključna moč: 39,3 kVA Nodpfx Aow Eip Sofmocu Nazivni tok: 56,7 A Napajalna napetost: 400 V Dimenzije stroja: 4340 x 2050 x 2600 mm DODATNE INFORMACIJE: x1 programska oprema One-Touch IGF (CD-ROM tudi za PC programiranje) x1 daljinsko elektronsko ročno kolo x1 dvobarvna signalna svetilka x1 odvajač odrezkov x1 rezervoar za hladilno tekočino

Stanje: rabljeno, Leto izdelave: 1980, Grinding length: 500 mm Grinding width: 200 mm Workpiece height: 290 mm Machine from the Physikalisch-Technische Bundesanstalt - Geometrically overhauled - Electrical system inspected, fully functional, relevant parts replaced - All wear parts renewed - Paint: light grey, good condition Equipment: - Electro-magnet 500 x 200 mm - Grinding spindle overhauled - 2-axis digital readout for Y and Z axes - Automatic feed for Y and Z axes - Y-axis with zero shut-off Ncedpewb Hygefx Afmou - Manual hand wheel dresser - Infinitely variable speed for grinding wheel - Constant speed compensation for wheel wear - Used paper band filtration system Max. height with 250 mm wheel diameter: 290 mm Max. grinding area: 600 x 250 mm Max. load including magnet: 100 kg Warranty: 1 year on geometry and electronics within Germany Delivery: ex works Availability: immediately Payment: before collection Acceptance at our facility Shipping as per your instructions

Stanje: generalkompletno obnovljen (rabljeno), Leto izdelave: 2025, dolžina brušenja: 600 mm, širina brušenja: 250 mm, premer brusilnega koluta: 250 mm, JUNG JF520 / JF525 SPM-X Mechanically, geometrically, and electrically overhauled according to the JUNG new machine protocol. Equipped with a new SIEMENS control system (12" Touch operator panel), incorporating our 25 years of experience in refurbishing JUNG machines. - New control cabinet with magnetic force regulation and thyristor control for the main spindle motor - Control system modernization with 12" SIEMENS touch operator panel cycle control, featuring a user-friendly control panel - Remote maintenance module available as an option - Plain-text fault display (multilingual) - Electromechanical stepper motor feed with programmable automatic retraction - Roughing/finishing feed selection - Selectable spark-out strokes - Dressing compensation - Plunge grinding cycles - Automatic central lubrication - All numerical values (feeds) and on/off functions, such as hydraulics and coolant, adjustable via the touch panel - All analogue functions, such as speed, magnetic force, and traverse speed, as well as grinding functions, directly accessible by the operator via rotary and toggle switches - Supplied with 12 months warranty Maximum magnet size: 600 x 200 mm (standard: 500 x 200 mm) Ncedpsbwl Uhefx Afmou Maximum grinding area: 600 x 250 mm Delivery time: approx. 10–12 weeks We are happy to accept your used JUNG grinding machine in trade-in.

Stanje: rabljeno, Leto izdelave: 1977, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 7570, 1 rabljena: JUNG ploščinska in profilna brusilka • Model: HF 50-R(D) • Št. stroja: 7570 • Leto izdelave: cca. 1977, obnovljeno 06-1998 • Območje brušenja: 500 x 200 mm • Brusilni disk: maks. 250 x 25 x 51 mm DODATNA OPREMA: Elektromagnetna vpenjalna plošča 450 x 180 mm 1 ravnalec nameščen ob strani vretenaste glave 1 nosilec brusilnega diska z diskom 1 univerzalni papirni tračni filter 1 pretvornik za regulacijo vrtljajev Ncjdew R Tqpopfx Afmsu Nastavljive noge

Stanje: delavnici obnovljeno (rabljeno), Leto izdelave: 1997, Funkcionalnost: popolnoma funkcionalen, številka stroja/vozila: 3806, dolžina brušenja: 600 mm, širina brušenja: 250 mm, premer brusilnega koluta: 250 mm, hitrost vretena za brušenje: 3.000 obr/min, moč: 3,5 kW (4,76 KM), Oprema: vrtilna hitrost brezstopenjsko nastavljiva, JUNG JF520 SPM - delavniško obnovljen Ncsdowz Hf Nepfx Afmeu Mehansko/geometrijsko in električno generalno obnovljen leta 2007 Delno mehansko in geometrijsko obnovljen 2025 in popolnoma funkcionalen Obnovljeni obrabni deli Geometrija obnovljena po protokolu novih strojev JUNG - Območje brušenja: 600 x 250 mm - Podajanje s koračnim motorjem - 3-osni RSF digitalni prikazovalnik - Kompenzacija mere ob dresiranju - Regulacija zadrževalne sile - avtomatsko centralno mazanje - rabljena magnetna vpenjalna plošča - rabljen papirni tračni filter 6-tedenska garancija na dele Dobavni rok: kratkoročno Vaš rabljeni JUNG brusilni stroj vzamemo v račun