È disponibile una macinatrice cilindrica CNC Karstens, con sistema di raffreddamento Knoll VRF 150/620 (1997) e un separatore a emulsione KGH KFM-1200 (2000). Lunghezza di rettifica: 650mm, altezza centrale: 190mm, diametro massimo di rettifica: 3800mm, peso massimo del pezzo tra centri/volante: 250kg/100kg, girettacolo: +/-12,5, alimentazione del tavolo: 4m/min, dimensioni della macchina X/Y/Z: circa 3250mm/2150mm/1800mm, peso: circa 3500kg, controllo: CNC 20. Un'ispezione in loco è possibile.
grinding diameter: 360 mm grinding length: 1000 mm centre height: 180 mm max. workpiece weight between centres: 250 kg total power requirement: kW weight of the machine ca.: t dimensions of the machine ca.: m Maschine mit sehr wenigen Betriebsstunden nach Überholung beim Karstens Fachbetrieb. Zustellsteuerung Jetter Digitalanzeige Innenschleifvorrichtung Reitstock mit Zylindrizitätsfeinverstellung Hydraulische Reitstockpinole Etc... Luftkissenschnellverstellung Schleifspindelstock The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
Digitale Diametro rettifica 250 mm Lunghezza di rettifica 650 mm Accessoristica
A Karstens cylindrical grinding machine from 1992, which was completely overhauled and modernized in 2014, is available. Center width: 1000mm, center height: 180mm, grinding diameter: 360mm, max. workpiece weight center/flying: 250kg/70kg, grinding wheel diameter: 400mm. Spindle holder: MK4, speed: 450rpm, swivel range: 90°, quill holder: MK4, quill stroke: 45mm, quill force: 600N. Table swivel: 10°, infeed spindle: 80mm, rapid traverse: 50mm, coarse adjustment: 280mm, weight: approx. 3800kg. Including 3x centering points and grinding wheels as good as new. Documentation available. On-site inspection is possible.
È disponibile una rettificatrice cilindrica Karstens con display. Altezza centrale: 180 mm, diametro di rettifica: 360 mm, larghezza centrale: 650 mm, peso massimo del pezzo volante/tra le punte: 70 kg/250 kg. Diametro esterno della mola: 400 mm, diametro frontale: 250 mm, velocità periferica: 35 m/s, velocità: 450 giri/min, cono di montaggio: MK4, diametro cannotto: 50 mm, regolazione fine: 0,08 mm. Dimensioni della macchina X/Y: circa 3250 mm/2150 mm, peso: circa 3600 kg. È possibile effettuare un'ispezione in loco.
grinding diameter: 360 mm grinding length: 1600 mm centre height: 180 mm internal diameter: 0 mm grinding depth: 0 mm swing diameter: 0 mm total power requirement: 40 kW weight of the machine ca.: 10000 kg dimensions of the machine ca.: m K A R S T E N S (Germany) Universal CNC” - Cylindrical Internal and Face Grinding Machine also for grinding excentric and cam profiles and polygons and even suitable for Threadgrinding Model K 51 – 1500 Year 2000 Serial No. 99 093 Height of centres 180 mm Distance between centres / grinding length 1,700/1.600 mm Cylindrical Grinding: Grinding Ø, approx. 5 - 360 mm Grinding wheel: Ø x width x bore 500 x 100 x 127 mm Grinding spindle speeds (35 m/s / 50 m/s) 1.900 / 2.200 rpm Drives of cyl./int/face spindle units 7.5/4,0/7,5 kW Grinding Wheelhead: 3 ...
grinding diameter: 360 mm grinding length: 650 mm centre height: 180 mm Control: SIEMENS 840 D total power requirement: 15 kW weight of the machine ca.: 9500 kg dimensions of the machine ca.: m The data for this ad was created with ModulMWS - the software solution of LogoTech oHG.
