Μηχανή λείανσης κυλινδρικών επιφανειών Tschudin EcoLine 400 Centerless

This TSCHUDIN ecoLine 400 centerless grinding machine was manufactured in 2013. It features a Fanuc 21i-MB control system, a grinding wheel with a max outer diameter of 400 mm, and a regulating wheel with a speed range of 0-265 rpm. Additional attachments include a Kraft & Bauer fire extinguishing system and a Knoll microfilter. Consider the opportunity to buy this TSCHUDIN ecoLine 400 centerless grinding machine. Contact us for more information about this machine.
Location: DE
Control Brand: FANUC
Control Model: 21i-MB
Through-feed grinding working area: 1. 5 – 100 mm workpiece diameter / plunge grinding working area: 1. 5 – 100 mm workpiece diameter / maximum grinding length: 250 mm
Max. Outer diameter: 400 mm / inner diameter: 203. 2 mm / max. Width: 250 mm / peripheral speed: 50 m/s / drive power: 11 kw (with balancing device)
Tools for grinding process Tool set Parts 19085 and 19575 Through-feed grinding Illustration of grinding arrangement and tool design Tool design Illustration of grinding arrangement and tool design Workpiece support Workpiece support incl. drawing) Corundum grinding wheel Regulating disc SS flange © 203.2 mm with cover Second-hand, 50% discount Grinding wheel mounting flange @ 203.2 mm with cover RS flange © 127 mm with cover Second-hand, 50% discount Regulating disc mounting flange © 127 mm with cover Tool set Drive shaft 13819 Plunge grinding Illustration of the grinding arrangement and design of the tools Tool design Illustration of the grinding arrangement and design of the tools Workpiece support Workpiece support (incl. drawing) 3 corundum grinding wheel 3 regulating discs 4 intermediate ring 1 dressing diamond for grinding wheel 1 dressing diamond for regulating disc Cooling and filter system KM Streull lifting station type SHSRT300 Streuli coolant lifting station type SHSRT300: Capacity 300 litres, with coolant pump 1.1 kW, output 150 |/min, 10 metres delivery height. A second tank with fresh water is integrated into the system for cooling the linear motors and the grinding spindle (pump 0.24 kW, output 50 min, / delivery height max. 5 m). There is a heat exchange between the two tanks. Mobile version with 4 swivel castors. The lifting station is located under the machine. Price includes interface and control via the machine control system, colour grey RAL 7036. Automation Conveyor belt unloading under RS Conveyor belt for unloading under the regulating disc: It transports the parts forward out of the machine after they have passed through the grinding process. The drive motor has a speed controller for infinitely variable belt speed adjustment. Switching on and off is carried out by means of CNC control. The belt is attached to the support block. A drip tray under the belt collects and recycles the remaining coolant. The length is 1200 mm, the width 50 mm. The maximum possible diameter of the workpieces is 40 mm. Inclined chute with workpiece container The parts roll gently down into a collection basin flooded with coolant. Inside is a perforated metal basket, which is used to remove the finished workpieces from the collection basin. Arbeitsbereich Durchgangsschleifen Werkslück-Durchmesser bis 50 mm Arbeitsbereich Einstechschleifen Werkstück-Durchmesser bis 100 mm Grösste Schleiflänge bis 270 mm Schlelfscheibe Aussendurchmesser © 400 mm Innendurchmesser 0ี 203,2 mm Breite max (Form Typ 1) 250 mm Breite max.(Form Typ 7) 275 mm Umfangsgeschwindigkeit stufenlos, V-konstant (max, 2'390 U/min) 50 m/s Antriebsleistung (Option: Spindel 29 kW mit Gegenlagerung) 11 kW Regelscheibe Aussendurchmesser © 250 mm Innendurchmesser ซี 127 mm Breite max. (Form Typ 1) 250 mm Breite max. (Form Typ 7) 275 mm Drehzahlberelch stufenlos, V-konstant 5 - 1'000 L/Min. Neigungswinkel max. +5*1-5° Antriebsleistung 3,7 KW Positionierungsgenauigkeit (alle 3 Achsen U /X /W) 0,1 um Aufiosung der Glasmassstabe 0,05 um Elektrische Ausrüstung Eingangsspannung (+/- 10%) 3 x 400V / 50 Hz oder 3X480V / 60 Hz / oder nach Kundenwunsch Steuerspannung DC 24V Anschlussleistung ab 25 kVA Zulässige Umgebungstemperatur +15/ +40€ Lärmentwicklung 68 dBA Druckluftzufuhr (Sperrluft) 1,5 - 6 bar Die Druckluft muss rein und trocken sein laut DIN-ISO 8573-1 (wenn
Additional equipment
Kraft & Bauer Fire extinguishing system
Type FB703S-UV3-TFM70°/KLA 6-S-MV / Knoll microfilter
Type Micro Pur 240 F / Streuli lifting station
Type SHSRT300-TL142/180
Machine Benefits
Technical Machine Benefits
Max. Outer diameter: 225 mm / inner diameter: 127 mm / max. Width: 250 mm / speed range: 0-265 rpm / max. Inclination angle: +5/+5° / drive power: 3. 7 kw
Extra Information