Grinding wheel - Import export

Jung JF520 surface and profile grinding machine in very good condition. Machine No. 1569. Year of construction 1981 - Grinding length max. 600 mm - Sliding width: 200mm - Magnet size: 500x175mm - Grinding wheel dimensions: 250x25x50.8mm Bcspaqsayd8 - Spindle speed: stepless 4200 omw./min. - 380V 4kW - Weight about 2000kg Equipment: - 1 axis digital display, - Flanges - Infinitely adjustable spindle speed - Infinitely variable hydraulic supply in transverse direction - auto lubrication system, - Automatic height feed with rapid traverse - machine books

Year of manufacturing:2014 CNC control:FANUC 31i - MODEL B Centre distance:1200 mm Height of centers:230 mm Max. grinding diameter:455 mm Max. grinding length:1140 mm Stroke X axis:400 mm Max. Stroke speed X axis:12000 mm/min Resolution X axis:0.0001 mm Stroke Z axis:1330 mm Max. Stroke speed Z axis:12000 mm/min Resolution Z axis:0.0001 mm Orientation of table:0 / 9 ° Grinding spindle motor power:8.5 kW B axis swivelling stroke:-15 / +195 ° B axis indexing precision:0.001 ° Automatic B axis:Yes Max. diameter grinding wheel:508 mm Max. grinding wheel width:80 mm Grinding wheel bore:203.2 mm Workpiece spindle nose:ASA 5 Internal workpiece spindle nose:Morse 5 Workpiece spindle min. speed:10 rpm Workpiece spindle max. speed:700 rpm Workpiece swiveling range:+/- 10 ° Type of attachment tailstock:Morse 4 Tailstock quill stroke:40 mm Tailstock quill diameter:60 mm Tailstock fine adjustment:+/- 100 μm Max.

TECHNICAL CHARACTERISTICS : Year of manufacturing :2016 CNC control: FANUC 31i Software installed: Quinto 5.4.6 Number of axes: 5 Stroke X axis: 470 [mm] Max. Stroke speed X axis: 20000 [mm/min] Stroke Y axis: 390 [mm] Max. Stroke speed Y axis: 20000 [mm/min] Stroke Z axis: 325 [mm] Max. Stroke speed Z axis: 10000 [mm/min] Table length: 1000 [mm] Table width: 275 [mm] Grinding wheel speed: 12000 [rpm] Grinding spindle motor power: 10 [kW] Internal workpiece spindle nose: HSK 50 Dimension:s 2600 x 3500 x 2600 [mm] Weight: 4700 [Kg] Machine visible under power in our premises by appointment. Price on request, loading on truck included. Possibility of shipping Worldwide.

x1 infeed Z-axis: Infeed operation, metric 4 E-M with position reading - ref: 111-2-10666 x1 cross feed X-axis Fine cross feed 4 FQ-M - ref: 111-2-21708 x1 grinding stroke 3H: operation of the grinding stroke either by lever or by hand wheel - ref: 111-2-15167 (WS11) x1 grinding spindle Q 36-12, complete 9 JKP x1 workhead spindle BP 60-25 with W25 collet reception x1 dust extraction unit x1 foot switch 9 M - operation of infeed Z-axis by foot pedal. Infeed stroke sleeplessly adjustable - ref: 111-2-15740 x1 LED machine lamp 24V/2.6W x1 digital display 4DZ + X +Y-MZ + digital indications for axes Z, X and Y - ref: 111-2-47178 x1 ISOMA microscope - optic from the front x1 ISOMA microscope - optic from the top x1 radius grinding attachment 25ABP - ref: 111-2-23294 x1 dividing head TS20 (6°) for radius grinding attachment 20ABP/25ABP - ref: 111-2-42192 x1 Touch-Test TT acoustic touch control (grinding wheel to workpiece) - ref: 56-4050 x1 Headset TT-K Stereo - ref: 56-4755

Width 100 mm Bedplate and load bearing structure with easy dismounting Support cross members Main shaft group Front and rear plate unit Feed roller unit with micrometric adjustment Main drive unit Brush and feed rollers unit driven by servomotor Grinding wheel dressing unit gr. 36 Pneumatic control panel Electrical control panel Electronic programmable logic unit using a dedicated software for total management of machine functions with dust suction device CZ Dust Collector C4 Metering device (Alarm with light to inform about maintenance periods)