Centro skylių šlifavimo staklės

Technica Zentroflex 14-SA-110 (CNC Control)

Būklė: naujas, Gamybos metai: 2025, Funkcionalumas: visiškai funkcionalus, ruošinio svoris (maks.): 170 kg, šlifavimo veleno greitis: 45 000 aps./min, veleno greitis (min.): 5 000 aps./min, veleno greitis (maks.): 45 000 aps./min, spaustuvo skersmuo: 140 mm, spaudos ilgis: 1 100 mm, Werkstückspann-Ø: ø 3 – 140 mm (optional: ø 210 mm) Werkstückdurchmesser: ø 3 – 310 mm Werkstücklänge: 50 – 1.100 mm Nsdpfx Acegb Ec Hspjcr Zentrierloch-Ø: ø 1 – 60 mm (optional ø 100 mm) Werkstückgewicht: max. 170 kg (optional 1.000 kg) Zentrierlochwinkel: 60° Genauigkeit: < 1 µm (Submikrometer-Präzision) Spindeldrehzahl: 5.000 – 45.000 U/min Schleifkegelbewegungen: 3+1 Rotation Orbitale Rotation Hubbewegung +1 Werkstückrotation Quirlig-Schleiftechnik: Inkl. (Kreuzschliff-Schleifbild) Schleifprozess: Halbautomatisch, CNC tBedienpanel: Beckhoff CNC-Achsen: Z-Achse Industrie-4.0-Kompatibilität: Verfügbar Halbautomatische Schleifkegelkonditionierung: Inklusive Werkstückrotation: Optional verfügbar Staubabsaugung und Filterung: Optional verfügbar Einsatzbereiche: Präzisionsschleifen, Luftfahrt, Automobil, Maschinenbau u.a. Vorteile: Submikrometer-Präzision: Erzielen Sie dank Schweizer Engineering und robuster Maschinenkonstruktion eine Genauigkeit unter 1 µm beim Schleifen. Nachhaltige Zuverlässigkeit: Zuverlässige und nachhaltige Bearbeitung. Kosteneffizienz & hohe Produktivität: Reduzierte Herstellungskosten und kurze Bearbeitungszeiten, insbesondere beim nachfolgenden Rundschleifen, führen zu hoher Produktivität. Quirlig-Schleiftechnik: Optimierter Schleifprozess durch Quirlig-Schleiftechnik. Sorgfältig bearbeitete Zentrierlöcher mit kreuzgeschliffenem Schleifbild. Der Kreuzschliff sorgt für optimale Ölhaftung beim Einspannen zwischen den Spitzen im Rundschleifprozess und schafft einen Mikro-Ölfilm. Dieser verhindert unerwünschten "Trockenlauf" beim Rundschleifen. Einfache CNC-Steuerung: Komfortable Bedienung und Programmierung über Beckhoff-Bedientafel und Z-Achsen-Servoantrieb. Industrie 4.0: Volle Kompatibilität mit Industrie-4.0-Anwendungen dank Beckhoff-Steuerung. Geringe Wartungskosten: Schweizer Qualitätsfertigung ermöglicht niedrige Wartungskosten über die gesamte Lebensdauer der Maschine. Die Zentroflex SA-Serie dient der hochpräzisen Bearbeitung von Zentrierlöchern für das zylindrische Präzisionsschleifen, insbesondere in Luftfahrt, Automobil- und Maschinenbau. Ebenfalls optimal für die Aufarbeitung von Bauteilen nach Härteverzug und zur Reduzierung der Rundschleifkosten. Die Z-Achsenbewegung erfolgt im CNC-Betrieb über Servomotor. Werkstücke werden manuell eingelegt, entnommen und gespannt. Einstellungen erfolgen am CNC-Bedienpanel, das Schleifen beginnt auf Tastendruck. Während des Schleifens sind keine weiteren manuellen Eingriffe oder Einstellungen erforderlich. Kontaktieren Sie uns für weitere Details.

Būklė: naudotas, Grinding diameter 350 mm Grinding length 600 mm Ncedpfx Acouxft Ejpor Centre height 175 mm Grinding wheel diameter 400 mm Grinding wheel width 50 mm Bore diameter 127 mm Workpiece spindle taper MK5 Workpiece spindle speed 20–400 rpm Workpiece headstock swivels 360° Grinding spindle head swivels 180° ± Grinding spindle speed 1500, 1700, 2200 rpm Stepwise infeed 0–9.99 mm/ø Continuous infeed 0–9.99 mm/ø Table swivel ±10° Longitudinal table travel 1100 mm Table feed rate 0.02–6 m/min Workpiece weight between centres 130 kg Max. workpiece weight (supported) 130 kg including setup Max. cross travel 270 mm Internal spindle holder 80 mm Tailstock quill mount MK 3 Quill stroke 30 mm Total power requirement 6.5 kW Machine weight approx. 3.05 t Space requirement approx. 4 x 2 m Reconditioned according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a machine previously supplied with 1000 mm centres. -The operation via touch panel is extremely simple. -The symbols on the control panel are nearly identical to the original controls, so no retraining is required. -Diagnostic function with PLC fault display and digital I/O indication. -Dressing function can be extended or modified as per customer request. -Oriented spindle stop of the workpiece spindle available on request. -New maximum infeed amount 40 mm, can be further increased on request. -Digital display in 2 axes. X-axis resolution 0.5 µm Options: -Encoder with digital display in the workpiece headstock -Encoder with digital display in the grinding spindle headstock (height adjustment not possible with spindle) -New rigid internal grinding attachment, diameter 80 mm or 100 mm -Increase of centre height up to max. 225 mm -Speed control for the grinding spindle Included: -Operating tools -Clamping sleeve for chuck Additional accessories available on request. The machine features an electronically controlled infeed system on the X-axis with stepper motor drive. Hydraulic longitudinal and rapid table traverse. Versatile use in production for external cylindrical and internal grinding, or for external, face, and internal grinding in one single setup of workpieces. Possible options: -Semi-automatic dressing cycles for external and internal grinding -Automatic dressing compensation -Measurement control Currently, the machine does not comply with the basic safety and protection requirements as specified in BetrSichV 2015. The necessary minimum protection targets must be determined by means of a risk assessment in accordance with BetrSichV.

Būklė: naudotas, Gamybos metai: 1992, veleno greitis (min.): 7 500 aps./min, veleno greitis (maks.): 24 000 aps./min, 4 motor-driven grinding spindles (liquid-cooled, with sealing air / oil mist lubrication) including REFU HF frequency converter, e.g., for supplying the spindles of a Voumard 400 CNC T4. Grinding spindle GMN TSSV 170-7500 7,500 rpm, 350V, 19.3A, 7.5kW, 250 Hz Njdpfx Ael Tn Afecpjcr Grinding spindle Voumard BM15-170 15,000 rpm, 350V, 35A, 18kW, 250 Hz Grinding spindle Voumard BM18-15032 18,000 rpm, 350V, 28.5A, 12kW, 600 Hz Grinding spindle Voumard BM24-150 24,000 rpm, 350V, 27A, 12kW, 800 Hz REFU HF Converter 316/25 High-frequency converter (inverter, frequency inverter) Frequency converter / inverter for the power supply of motor spindles GMN tool spindle, motorized grinding spindle The spindles are fully functional, sold as-is – year of manufacture approx. 1992. A collection of various grinding spindle shafts / arbors for grinding wheels are available for these grinding spindles and can be purchased separately. Price / details on request. All technical details are subject to errors or omissions. We sell exclusively to countries within the European Community.

Būklė: geras (naudotas), Gamybos metai: 2014, Spindle speeds: 170 – 18,000 rpm Machine weight: approx. 7.5 t Space requirements: approx. 5.00 x 4.00 x 2.20 m --> Control system retrofit (2014) to Siemens Sinumerik 840D Solutionline --> Overhaul of the new control system in 2016 --> Technical data – Grinding diameter: 20 – 300 mm --> Swing diameter: 350 (500) mm --> Workpiece length: 300 (1,300) mm --> Recommended grinding depth up to: 300 mm --> Grinding table stroke Z-axis (total): 650 (950) mm --> Resolution: 0.001 mm --> Rapid traverse: 12 m/min --> Grinding stroke speed: 0 – 9.99 m/min --> Infeed speed: 0 – 99.99 m/min --> Step infeed value during reversal: 0 – 0.999 mm --> Grinding table stroke X-axis (total): 150 mm --> Resolution: 0.001 mm / Ø --> Rapid traverse: 5 m/min / revolution --> Grinding stroke speed: 0 – 5 m/min / revolution --> Infeed speed: 0 – 99.99 m/min / revolution --> Step infeed value during reversal: 0 – 0.999 mm / Ø Nedpfx Acew Intaepscr --> Swiveling capability of the workpiece spindle head: --> B-axis: -32° (-23°) / +2° --> Resolution: 0.0001° (0.36") --> U-axis stroke (total): 300 mm --> Resolution: 0.001 mm / Ø --> Traverse speed: 5 m/min --> Center height above workpiece table: 200 (300) mm --> Center height above grinding table: 330 (430) mm --> Workpiece spindle bore: 50 (70) mm --> Original year of manufacture: 1988

Būklė: naudotas, TECHNINIAI DUOMENYS - Didžiausias krumpliaračių frezavimo modulis: 1,5 [mm] - Didžiausias krumpliaračių frezavimo skersmuo: 70 [mm] - Didžiausias krumpliaračių frezavimo ilgis: 100 [mm] - Didžiausias ruošinio ilgis: 200 [mm] - Mažiausias dantų skaičius krumpliaračių frezavimui: 3 - Sraigtinio veleno sriegių skaičius (speciali įranga): 1 - Spiralės kampas: 0–90 [°] Nedeuhbplspfx Acpjcr - Didžiausias frezavimo įrankio skersmuo: 50 [mm] - 11 standartinių frezavimo įrankio greičių - Standartinis staklių greitis: 226–2100 [aps./min.] - Galia: 1,5 [kW] - Grynasis svoris: 1035 [kg]. PRIEDAI - Su ruošinių padavėju

Būklė: naudotas, Grinding diameter: 350 mm Grinding length: 1000 mm Centre height: 175 mm Grinding wheel diameter: 400 mm Grinding wheel width: 50 mm Bore: 127 mm Workpiece spindle taper: MK5 Workpiece spindle speed: 20–400 rpm Workpiece headstock swiveling: 360° Grinding headstock swiveling: 180° ± Grinding spindle speed: 1500, 1700, 2200 rpm Infeed (per stroke): 0–9.99 mm/Ø Continuous infeed: 0–9.99 mm/Ø Table swiveling: ±8° Longitudinal table travel: 1100 mm Table speed: 0.02–6 m/min Workpiece weight between centers: 130 kg Cross travel max.: 270 mm Nedpfouxfupex Acpjcr Max. workpiece weight (unsupported): 130 kg incl. clamping Internal spindle mounting: 80 mm Tailstock quill mounting: MK3 Quill stroke: 30 mm Total power requirement: 6.5 kW Machine weight approx.: 3.05 t Space requirement approx.: 4 x 2 m Overhauled according to Kellenberger guidelines including new, modern, and future-proof control system. Photo shows a delivered machine. - Very simple operation via touch panel. - Symbol layout on control panel almost identical to original control, so no retraining necessary. - Diagnostic function with display of PLC messages and digital I/Os - Dressing function can be modified or expanded as per customer request. - Oriented spindle stop for the workpiece spindle available on request. - New maximum infeed amount of 40 mm, further expansion possible on request. - Digital readout in 2 axes. X-axis resolution: 0.5 micron Options: - Encoder with digital display in the workpiece spindle headstock - Encoder with digital display in the grinding spindle headstock (height adjustment with spindle not possible) - New, robust internal grinding attachment, 80 mm or 100 mm diameter - Increased centre height up to max. 225 mm - Grinding spindle speed control Included: - Operating tools - Clamping tube for chuck Further accessories on request. The machine features an electronically controlled infeed system in the X-axis with stepper motor drive. Hydraulic table longitudinal and rapid traverse movement. Versatile use in production for external and internal cylindrical grinding, or for external, face, and internal grinding in a single clamping for individual parts. Possible options: - Semi-automatic dressing cycles for external and internal grinding - Automatic dressing compensation - Measuring control The machine tool currently does not comply with the basic safety and protection requirements as stated in BetrSichV 2015. A risk assessment according to BetrSichV must be carried out to determine the required minimum safety objectives.

Būklė: geras (naudotas), Centre drilling 2-50 mm Workpiece diameter 8-125 mm Workpiece length 50-1000 mm Grinding wheel speed 13,000-45,000 rpm Nedpfx Ajrivlujcpjcr Various accessories MARCELS MASCHINEN AG

Būklė: naudotas, Atstumas tarp centrų: 1000 mm Nsdpfx Asxxmcgecpecr Didž. išorinis šlifavimo Ø: 320 mm Darbo disko matmenys (išorinis Ø x vidinis Ø x plotis): Ø500 x Ø127 x 80 mm Didž. vidaus šlifavimo Ø: 200 mm Centrų aukštis: 175 mm Valdymo tipas (CNC/rankinis): CNC CNC gamintojas: FANUC CNC modelis: 16GC Didž. šlifavimo ilgis: 1000 mm Didž. ruošinio svoris: 130 kg Pagrindinio variklio galia: 7,5 kW / 2870 aps./min. Bendra galia: 30 kW Vidinių šlifavimo galvutės galia: 15 kW Didž. ruošinio galvutės aps./min.: 30–750 aps./min. Įtampa: 380 V / 50 Hz X ašies padavimo greitis: 0,0001–5.000 mm/min Z ašies padavimo greitis: 0,0001–10.000 mm/min Oro slėgis: 1,5–3 bar Aušinimo skysčio srautas: 100 l/min Didž. Z ašies eiga: 1050 mm Didž. X ašies eiga: 275 mm Didž. darbastolio sukimosi kampas: 8,5° Ruošinio galvutės vidinis kūgis: M 5 Kontrapikio kūgis: M 3 Kontrapikio slankiklio eiga: 35 mm Matmenys (ilgis x plotis x aukštis): 3687 mm x 2000 mm x 2090 mm Svoris: 5200 kg

Būklė: naudotas, Gamybos metai: 2008, Valdymas Siemens 840D Ncjdpfx Acjwzypnspjr

Būklė: naudotas, Funkcionalumas: visiškai funkcionalus, Gamybos metai: 2023, veikimo valandos: 480 h, keliamoji galia: 5 000 kg, kėlimo aukštis: 4 700 mm, laisvas kėlimas: 1 500 mm, kuro tipas: elektrinis, stiebo tipas: triplex, statybinis aukštis: 2 340 mm, šakių ilgis: 2 400 mm, tuščias svoris: 7 643 kg, bendras ilgis: 2 600 mm, pavaros tipas: Elektro, statybos plotis: 1 400 mm, Elektrinis 4 ratų krautuvas Šakių plotis: 130 mm Šakių storis: 60 mm ISO klasė: ISO 4 klasė = 5 000 – 10 000 kg Stiebo tipas: Triplex Techninė būklė: labai gera Priekinių padangų tipas: non marking (nepalieka žymių) Priekinių padangų būklė: 80 - 100 % Ncsdsydr Hiopfx Acpjr Galinės padangos tipas: non marking (nepalieka žymių) Galinės padangos būklė: 80 - 100 % Baterijos įtampa: 80V Baterijos talpa: 930Ah Baterijos gamintojas: Still Baterijos pagaminimo metai: 2019 Baterijos būklė: 80 - 100 % Šoninis poslinkis, šakių plotis reguliuojamas įrenginys, 3 vožtuvas, 4 vožtuvas,