ACC-450AV
ACC-450AV
Precision surface and profile grinding machine
To avoid effects of heat expansion and vibration, the hydraulic unit is isolated from the main unit. For the purpose of long lifetime and maintenance free operation, oil lubrication with automatic lubrication is applied to the guide and slide way. Combination of both scraped V-V slide way and low friction Turcite assure accurate grinding for life. All castings exhibit high static and dynamic stiffness and excellent damping qualities.
1. Surface and profile grinding machine
2. Available with open cover as shown or with closed cover (open top)
3. Popular and well proven latest generation Okamoto PLC controller
| EN | DE | |
| TECHNICAL DATA | HAUPTDATEN | |
| Capacity & Dimensions | Capacity & Dimensions | ACC-450AV |
| Table area (ground), mm | Tischfläche (geschliffen), mm | 450×150 |
| Max. table longitudinal travel (manually to end position), mm | Tischlängsbewegung max. (manuell ausgefahren ), mm | 530 |
| Max. cross transverse travel, mm | Tischquerbewegung max. (manuell), mm | 165 |
| Max. grinding height between table and new wheel (Ø 205), mm | Schleifhöhe zwischen Tisch und Neuer Scheibe Ø205, mm | 357.5 |
| Standard magnetic chuck, mm | Stand.-Magnetplatte, mm | 450×150 |
| Table load capacity approx., Kg. | Tischbelastung einschl. Magnet ca. , Kg. | 120 |
| Length x Depth, approx., cm | Length x Depth, approx., cm | 200×166 |
| Height, cm | Height, cm | 227 |
| Net weight without accessories, approx., Kg. | Net weight without accessories, approx., Kg. | 1250 |
| X-axis/longitudinal travel | X-Achse/Längsbewegung | |
| T Slots (number x W), mm | T-Nuten (Anzahl x B) , mm | 1×17 |
| Max Table feed, hydraulic, continuously adjustable, m/min | Tischvorschub hydr., stufenlos bis, m/min | 20 |
| Distance per handwheel turn, mm | Weg pro Handradumdrehung, mm | 100 |
| Y-axis/vertical travel | Y-Achse/Höhenbewegung | |
| Automatic Rough Feed, mm | Autom.Verikalvorschub/grob (12Werte), mm | 0.001 – 0.030 |
| Automatic Fine Feed, mm | Autom.Vertikalvorschub/fein (11Werte), mm | 0.0001 – 0.01 |
| Sparkout Passes | Ausfeuerhübe | 0 – 5 |
| Rapid Positioning, mm/min | Eilgang , mm/min | 600 |
| Pitch, electronic hand wheel, µm | Teilung Elektron. Handrad, µm | 0.01 /1 / 10 |
| Z-axis/transverse travel | Z-Achse/Querbewegung | |
| Intermittent feed, mm | Vorschub intermittierend, mm | 0.5 – 5 |
| Continuous feed, m/min | Vorschub kontinuierlich, m/min | 0.16 – 0.4 |
| Travel per Hand Wheel Turn, mm | Weg pro Handradumdrehung, mm | 5 |
| Hand Wheel Divisions, mm | Teilstrich am. Handrad, mm | 0.02 |
| Micro-Feed, Divisions, mm | Mikrometrische Hand-Querzustellung, Teilstrich, mm | 0.001 |
| Grinding wheel | Schleifscheibe | |
| Grinding Wheel – Diameter x width x bore, mm | Durchmesser x Breite x bohrung, mm | 205×6-25×31.75 |
| Rotational speed, rpm | Drehzahl Standard, -1 | 3000 |
| Drive motor | Antriebsmotor | |
| Grinding spindle, standard, kW | Schleifwelle Standard, kW | 1.5 |
| Electrical equipment | Elektr. Ausrüstung | |
| Operating voltage/frequency, V/Hz | Betriebsspannung/Frequenz, V/Hz | 400/50 |
| Connected load, approx.kVA | Anschlußwert ca., kVA | 5 |
