Surface grinding machine

Jung JE 525

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 Nodpfx Aoxflclsphelg -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 -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

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 Njdpfx Aer Eq U Sopholg Distance spindle to table: 400mm Table speed 1-24 m./min. Sharpening stone diameter: 25mm Spindle speed: 900 – 4500 rpm. Year of construction: 1979

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 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. Nlsdoxbtl Tepfx Aphsg Einzelteilfertigung in zentrischer Aufspannung

Condition: refurbished (used), Year of construction: 2001, functionality: fully functional, warranty duration: 6 months, Function The TAM 25/600 precisely separates and cuts ejector pins, ejector sleeves, and knockout punches in the shortest possible time. Workpieces with diameters from 0.5 to 25 mm made of tool steel and hard metal can be processed. Your advantages: • User-friendly quick-change system • Fast loading and unloading of workpieces • Separating and cutting to length in a single operation Simply place the workpiece in the quick-change prism, set the desired finished dimension, and separate and cut to length in one step. An optional additional clamping device is available for extremely thin, short, or offset pins. • Additional clamping device for thin, short, and offset pins Precision After separating, the work table is locked in the end position, the length is measured precisely, and ground to the finished dimension using an integrated micrometer feed. The wear of the grinding wheel is compensated by tracking the grinding spindle. Your advantages: Nsdpfezq Srwex Aphelg The integrated diamond automatically dresses the wheel. On request, CBN or diamond grinding wheels are also available as optional equipment for the TAM 25/600. • Precise workpiece positioning via micrometer screw • Integrated dressing diamond for the grinding wheel • Integrated coolant system to prevent overheating of the workpiece • Trackable grinding spindle, so that the cutting edge of the grinding wheel always remains in the 0 position We also offer overhaul services for your old separating and cutting machine; simply contact us!

Condition: used, TECHNICAL DETAILS - Distance between centers : 600 [mm] - center height : 125 [mm] - Table orientation : 11 [°] GRINDING WHEEL HOLDER HEADSTOCK - Left grinding wheels dimensions : 400 x 50 x 127 [mm] - Power : 3 [kW] - Spindle speeds : 1500 / 1700 / 2200 [rpm] - Orientation of grinding wheel holder headstock : 270 [°] PART-HOLDER HEADSTOCK - Orientation of part holder headstock : 360 [°] Nsdpfxezf Rcdj Apholg - Spindle speeds : 20 - 400 [rpm] - Spindle internal cone : Morse 5 - Power : 0.9 [kW] TAILSTOCK - Internal cone : MT4 - Quill stroke : 30 [mm] POWER SUPPLY - Supply voltage : 380 [V] WEIGHT & DIMENSIONS - Machine floor space : 2580 x 1680 [mm] - Machine height : 1670 [mm] - Machine weight : 2200 [kg] EQUIPMENT - Coolant tank * with paper filtering unit - 1 internal grinding spindle - Lubricating tank with pump - 1 three-key steady rest - 1 inner spindle alignment device

Condition: good (used), Hello, we offer used Erowa clamping beams in the following dimensions: 220mm 300mm 380mm 460mm Other dimensions would also be available. Delivery possible for an extra charge. Nodjih Smaopfx Apholg If you have any further inquiries, we will be happy to address them.

Condition: excellent (used), Year of construction: 1996, JUNG JF 600 Surface Grinding Machine Jung JF 600 Year of manufacture 1996 Overhauled in 2018 Excellent CONDITION The machine comes from the training workshop of a renowned German mechanical engineering company. Technical Data: Year of manufacture: 1993 / 2018 Table length: 600 mm Table width: 250 mm Axis movement: Longitudinal travel (X-axis): 600 mm Cross travel (Z-axis): 280 mm Maximum distance between table and spindle center: 500 mm Grinding length: 600 mm Table speed: Continuously adjustable from: 1 m/min to: 24 m/min Creep feed: from: 0.03 m/min to: 0.40 m/min Automatic cross feed: Continuously adjustable from: 0.010 mm/min to: 10000 mm/min Connection: 50 Hz 3x 380 Volt Grinding spindle motor: 9.5 kW Total power requirement: 13 kVA Machine weight approx.: 2500 kg Machine dimensions: Length: 2910 mm Width: 2320 mm Height: 1840 mm Additional equipment: Coolant system About the machine: For sale is a Jung JF 600 surface grinding machine. This universal surface grinder is in very good original condition. It comes from a facility where it was only occasionally used for training purposes. The control system is very user-friendly. A grinding travel of 600 mm on the longitudinal axis and a cross travel of 300 mm make this machine ideal for toolmaking, jig and fixture construction, and small batch production. This model series is characterized by extensive standard equipment and ease of use. The robust spindle head design and the double V guideways in both the longitudinal and cross axes guarantee long-term precision. The intuitive controls make operation easy and significantly increase productivity. The guideways are regularly lubricated via central lubrication. The Jung has been mechanically and electrically checked by us. Take advantage of the opportunity to view and test the Jung on site under power. Further surface grinders from well-known manufacturers can be found on our website. Nlodpfx Ajyxdalephsg