High precision flat grinder

JUNG JF415 / JF420 SPM-X

Condition: excellent (used), Hello, we offer used Erowa PalletSetW vices. They have been cleaned and checked by us. ER-025895 Vice PalletSet W 40mm ER-054922 flat vise 8mm PalletSet W ER-055774 Vice 0-170mm In addition, a functional test was carried out. The vices have slight signs of wear and are technically in very good condition. Individual purchase also possible. Spare parts are also available Bljdjitcq Tspfx Ac Noc Do you have any questions? Then we are at your disposal.

Condition: reconditioned (used), Year of construction: 1997, functionality: fully functional, machine/vehicle number: 3806, grinding length: 600 mm, grinding width: 250 mm, grinding wheel diameter: 250 mm, grinding spindle speed: 3,000 rpm, power: 3.5 kW (4.76 HP), Equipment: rotational speed infinitely variable, JUNG JF520 - workshop overhauled Mechanically and electrically inspected and function tested by our JUNG specialists Wear parts replaced Geometry overhauled according to the JUNG new machine protocol - Grinding area: 600 x 250 mm - Stepper motor feed - 3-axis HEIDENHAIN digital readout - Dressing compensation - Magnetic force control - Automatic central lubrication - Used magnetic chuck - Used paper band filter Bsdpfx Aewz Hf Nec Njlc 6 weeks parts warranty Delivery time: short notice We are happy to accept your used JUNG grinding machine in part exchange.

Year of construction: 2021, condition: new, Retrofit kit 2-axis digital display consisting of: FAGOR digital display with scales in Y- and Z-axis. Suitable scale holders f. HF50 Bjdpfx Acjhcn Efe Nolc Bracket for mounting the display behind the machine (see picture)

Condition: refurbished (used), grinding length: 600 mm, grinding width: 200 mm, grinding length 600 mm grinding width 200 mm electromagnetic chuck 450×175 mm X-travel 660 mm Z-travel 225 mm grinding wheel size 250x25x51 mm Control Jung TouchScreen Bjdpfx Acjxal Hyo Nolc weight approx. 3000 kg

Year of construction: 1989, condition: ready for operation (used), Table dimensions X/Y: 600mm/200mm, grinding dimensions X/Y: 600mm/250mm, magnet dimensions X/Y: 600mm/200mm, grinding wheel diameter: 225mm, grinding wheel width: 25mm, grinding wheel bore: 51mm, spindle center-to-table distance: 350mm (+/-50mm), table feed: 20m/min, creep speed: 0mm/500mm/min, speed: 4200rpm, machine dimensions X/Y/Z: approx. 2700mm/2100mm/2100mm, weight: approx. 2500kg. On-site inspection is possible. Bjdjv Exrwopfx Ac Nelc

Year of construction: 2014, operating hours: 5 h, condition: like new (used), functionality: fully functional, grinding spindle speed: 16,000 rpm, IMT Spindle Type DRESS 72 - 37 - Absolutely like new For truing profile grinding wheels, incl. motor connection cable and spindle bracket. According to the manufacturer, highest precision and smooth running during the truing process of CBN grinding wheels. HF Spindle Dress 72 - 37 Spindle housing: 72 mm Bodpfx Ajgl Arrjc Nslc Speed up to 16,000 rpm (clockwise/counterclockwise) Power S1 100%: 0.5 kW from 11,500 rpm Power S6 40%: 0.8 kW from 11,500 rpm Motor type: Asynchronous, 3-phase Number of poles: 4-pole Power consumption: Voltage: 230 Volt Current S1 100%: 2.0 Ampere Current S6 40%: 3.5 Ampere Current (max): 6.0 Ampere Frequency up to 533 Hz Spindle ball bearings: Hybrid ceramic Bearing lubrication: Lifetime grease-lubricated Cooling: bracket cooling Purge air + labyrinth: 1 bar, approx. 50 l/min Temperature monitoring: PTC Tool holder: Ø 40 h2 Manual tool clamping Electrical connection (motor): 8-pin plug Axial supply connections Weight: approx. 4.7 kg Motor cable: 8+PE KD /-.10 Spindle bracket 72 complete Aluminum, black anodized Reducing sleeve 80 / 72 Dressing spindle for mounting dressing rolls on CNC grinding machines Profiling in grinding wheel Operating instructions available Spindle was used for trials on the machine. Price / details upon request. All technical data subject to error/typos. Sale exclusively to countries of the European Community.

Condition: good (used), Year of construction: 1979, functionality: fully functional, machine/vehicle number: 1054, grinding length: 400 mm, grinding width: 150 mm, Table length: 400mm Table width: 150mm Maximum cutting length: 400mm Maximum grinding width: 150mm Maximum workpiece weight: 75kg Distance spindle to table: 400mm Table speed 1-24 m./min. Sharpening stone diameter: 25mm Spindle speed: 900 – 4500 rpm. Year of construction: 1979 Bjdper Eq U Sefx Ac Nolc

Year of construction: 2015, condition: used, workpiece diameter 300 mm workpiece weight 999 kg workpiece height 145 mm Features: -Digital display vertical axis -Automatic feed -Programmable automatic end stop -Grinding spindle drive with infinitely variable electronic speed control -Infinitely variable cross feed and table rotation -24V magnetic clamping plate 300 mm -Various occupational safety devices, e.g. protective cover monitoring, operating status display via traffic light -Lubricating oil level monitoring -The machine was completely overhauled in 2015, at which time the entire electrical system was replaced with PLC control and 24V control voltage -Paper belt filter system specially designed for this machine The following work has now been carried out: -Replacement of bellows and belts -New bearings for grinding spindle -Grinding carriage bed and rotary table bed scraped by hand to restore better and more precise running characteristics Bljdpfxsxflcle Ac Njc -Grinding carriage and cross table lifted from machine body and all tracks cleaned, lubrication checked -Various wear parts, such as rubber caps and switching elements, replaced -Detailed functional check -Modernisation of feed arm -Paint touch-up work, machine colour: light grey RAL 7035 and RAL 7012

Year of construction: 1994, condition: used, workpiece diameter 350 mm workpiece weight 99999 kg workpiece height 240 mm total power requirement 7,5 kW weight of the machine ca. 2 t Seltene Gelegenheit: Teilüberholte Hochpräzisions-Rundtischflachschleifmaschine Mit komplett neuem Schaltschrank und neuer Steuerung mit BEMA Schleifsoftware Rundtisch-Durchmesser 380mm Magnet-Durchmesser 350mm Schleifscheibenabmaße 300x25x76,2mm Tischdrehzahl variabel max. 200U/min Schwenkwinkel des Tisches +-3 Grad Schleifspindeldrehzahl 800-4200 U/min Leistung Schleifspindelantrieb 5KW Verfahrweg quer max. 225mm Verfahrweg vertikal max. 480mm Abstand zwischen Magnetspannfutter und Spindelmitte, max. 390mm Automatischer Kopfabrichter AF65: zum zylidrischen Abrichten der Schleifscheibe im CD-Abrichtverfahren (Abrichten während des Schleifprozesses) Hierdurch werden Schleifzeiten reduziert und Abrichtzeiten eingespart. Der Abrichtbetrag wird automatisch kompensiert. Automatische Antasteinrichtung AT-R: bietet die Möglichkeit, mit der Schleifscheibe das Werkstück schnell und automatisch anzufahren. CNC-Steuerung mit höchstem Programmierkomfort Blodpfxexbtl Te Ac Njc Unterschiedliche Schleifprogramme für -Pendelschleifen -Kurzhubschleifen -Einstechschleifen -jeweils eine oder mehrere Flächen in gleicher oder unterschiedlicher Höhe Ins Schleifprogramm integrierte Abrichtzyklen -Tischabrichten mit Einzeldiamant -Automatisch Geradabrichten -CD-Abrichten mit AF65 Minizyklen: -automatisches Antasten an das Werkstück -Positionieren einzelner Achsen -Abrichten Einsatzgebiet: Hochgenaue Planschleifarbeiten in der Mittel- und Großserienproduktion bzw. Einzelteilfertigung in zentrischer Aufspannung

Year of construction: 2021, condition: new, Conversion to holding force control f. JUNG HF50 / JF520 Can also be carried out "on site" if necessary Bedpfxohcn Ido Ac Njlc