Centro skylių šlifavimo staklės

Technica Zentroflex 14-SA-110 (CNC Control)

Sąlyga: 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-Durchmesser : ø 3 – 140 mm Werkstücklänge : 50 – 1.100 mm Zentrierbohrungs-Durchmesser : ø 1 – 100 mm Werkstückgewicht : max. 170 kg Zentrierbohrungswinkel : 60 ° Genauigkeit : < 1 µm (Submikrometer-Präzision) Spindeldrehzahl : 5.000 – 45.000 U/min Schleifkegel-Bewegungen : 3+1 Rotation Orbitalrotation Hubbewegung +1 Werkstückrotation Quirlig-Schleiftechnik : Inklusive (Schraffiertes Schleifbild) Schleifprozess : Halbautomatisch, CNC t Steuerung : Beckhoff CNC-Achsen : Z-Achse Industrie 4.0-Kompatibilität : Vorhanden Halbautomatische Kegelschleifscheiben-Abrichtung: Inklusive Werkstückrotation : Optional verfügbar Absaugung und Filterung : Optional verfügbar Einsatzbereiche : Präzisionsschleifen, Luftfahrt, Automobil, Maschinenbau usw. Vorteile: Submikrometer-Präzision: Erzielen Sie Submikrometer-Präzision (< 1 µm) beim Schleifen dank Schweizer Ingenieurskunst und robustem Maschinendesign. Nachhaltige Zuverlässigkeit: Gewährleisten Sie eine zuverlässige und nachhaltige Bearbeitung. Ihjdpsgb Ec Hofx Af Ijt Kosteneffizienz & hohe Produktivität: Profitieren Sie von niedrigeren Produktionskosten und hoher Produktivität dank kurzer Schleifprozesse und reduzierter Bearbeitungszeiten nachfolgender Prozesse (Rundschleifen). Quirlig-Schleiftechnik: Erleben Sie einen optimierten Schleifprozess mit der Quirlig-Schleiftechnik. Präzise geschliffene Zentrierbohrungen mit schraffiertem Schleifbild. Das schraffierte Schleifbild sorgt dafür, dass beim Einspannen des Werkstücks zwischen den Spitzen beim Rundschleifen Öl zurückgehalten wird, wodurch sich ein Mikroschmierfilm bildet. Dieser verhindert unerwünschtes Trockenlaufen beim Rundschleifen. Einfache CNC-Steuerung: Profitieren Sie von der sehr einfachen Bedienung und dem Schleifprogrammspeicher dank Beckhoff-Steuerung und Z-Achsen-Servobewegung. Industrie 4.0: Voll kompatibel mit Industrie 4.0-Anwendungen dank Beckhoff-Steuerung. Geringe Wartungskosten: Profitieren Sie von niedrigen Wartungskosten während der gesamten Lebensdauer der Maschine dank hochwertiger Schweizer Fertigung. Die Zentroflex SA-Serie der Zentrierlochschleifmaschinen ist für hochpräzises Rundschleifen in den Bereichen Luftfahrt, Automobil und Maschinenbau konzipiert. Darüber hinaus ist die Zentroflex SA-Serie die ideale Lösung zur Wiederherstellung von Teilen nach Verzugserscheinungen durch Wärmebehandlung oder zur Reduzierung der Rundschleifkosten. Die Z-Achse wird im CNC-Betrieb von einem Servomotor angetrieben. Das Werkstück wird manuell geladen, entladen und gespannt. Die Einstellungen erfolgen über das CNC-Bedienpanel und das Schleifen startet per Knopfdruck. Während des Schleifvorgangs sind keine weiteren manuellen Einstellungen oder Kontrollen notwendig. Kontaktieren Sie uns für weitere Informationen.

Sąlyga: naudotas, Gamybos metai: 2002, Grinding diameter 350 mm Grinding length 1000 mm Centre height 175 mm Space requirement approx. 3.6 / 3.5 m Photos show identical machine with centre height 225 mm Base machine: Kellenberger Kel-Varia UR175-1000 Kelco 120 Grinding head UR with T1-T2-T3 Standard equipment: - T1: grinding wheel diameter 500 mm - T2: grinding wheel diameter 400 mm - B-axis infinitely variable, high-resolution - Marposs measuring system for tool measurement - Active longitudinal positioning - GAP control on T1 and T2 by ELASO, contactless integration in the control interface - Semi-automatic balancing by ELASO, integrated in the control interface - Tailstock with manual retraction - Workpiece spindle head MK5 with short taper mount DIN 55026 - Internal grinding attachment, belt driven Options available at extra cost: - New high-precision workpiece spindle head with torque drive - Internal grinding attachment for high-frequency spindles, 120 mm diameter - HF internal grinding spindle Fischer MFM-1224/42/31 D-21 - HF spindle with HSK interface, 24,000 rpm with integrated GAP sensor (lead time applies) - CNC-controlled C-axis - Non-circular (polygon) grinding - Hydrostatic lead screw in X - New hydrostatic unit with only 1 pump and accumulator for improved energy efficiency - Monitoring of water content in the hydrostatic system - Extraction system Further options available on request Mechanical overhaul: - Complete machine overhauled in accordance with Kellenberger test protocol - New easy-maintenance enclosure - New paintwork Electrical overhaul: - New, modern CNC CYLINDRICAL GRINDER CONTROL with BEMA grinding interface - Newly built control cabinet - New drive technology - Replacement of all electrical wiring, pressure switches, etc. - New absolute glass scales in X and Z axes - New absolute rotary encoder (for B-axis) Control system: The grinding software consists of a basic license and various optional modules depending on the machine’s equipment. Basic software features: - External and internal oscillation grinding - External and internal plunge grinding - External and internal face oscillation grinding - External and internal face plunge grinding - External and internal cylindrical oscillation grinding - External and internal radius grinding, radius dressed on the wheel - Semi-automatic oscillation grinding - Workpiece zero setting - Wheel zero setting - Measurement of dressing diamonds - 2 form diamonds - 1 form diamond or dressing roll (dressing roll required) - Form roll (dressing roll required) - 3 flat dressing units - Corrections - Z-position measurement (probe required) - GAP contact (touching device required) Ihjdpfxjuxfuco Af Ijt OPTIONS available at extra cost: Profile plunge grinding software: - External and internal profile plunge grinding with profile wheel Profile grinding software: - External and internal profile grinding with straight wheel Thread grinding software: - Single- and multi-start external and internal thread grinding with profile dressed on the wheel - Dressing of single- and multi-rib wheels - Flank angle freely selectable Trapezoidal thread grinding software: - Additional dressing of trapezoidal threads possible External and internal non-round plunge grinding: - External and internal non-round oscillation grinding Non-round grinding software: Precondition for non-round grinding is equipping the workpiece spindle with a high-resolution rotary encoder to enable operation as a C-axis. The non-round...

Sąlyga: naudotas, TECHNICAL DATA - Number of axes: 7 - Number of spindles: 2 MAIN SPINDLE - Spindle drive power: 15 kW - Spindle speed: 5,500 rpm - Max. bar diameter: 42 mm - Minimum C-axis resolution: 0.001° SUB SPINDLE - Spindle drive power: 15 kW - Spindle speed: 5,500 rpm - Max. bar diameter: 42 mm - Minimum C-axis resolution: 0.001° - Traverse path: 330 mm TURNING-MILLING SPINDLE - Travel X/Z: 410/400 mm - Travel Y: 200 mm - B-axis stroke: -25/+115° - Minimum B-axis resolution: 0.001° - Tool type: HSK40 - Spindle speed: 30,000 rpm - Spindle drive power: 8 kW TOOL CHANGER - Tool changer type: Parapluie - Number of tools in magazine: 60 - Tool change time: 1.2 sec - Number of positions: 60 ELECTRICAL SUPPLY - Supply voltage: 400 V WEIGHT AND DIMENSIONS - Space requirement: 3,300 x 2,900 mm - Machine height: 2,100 mm - Machine weight: 5,000 kg MACHINE HOURS - Operating hours: 11,659 h ACCESSORIES - Control: Fanuc 31i model A5 - Absolute path measuring systems - Coolant tank * with high-pressure pump: 70 bar * Internal coolant supply (ICS) - Oil mist extraction: ELBARON RON/A 100 DV Iodpfx Afsuhampo Ijht - Spindle cooling - Workpiece probing system: Renishaw OMP40-2 - Parts removal device - 1 NAKANISHI spindle HTS1501S: 150,000 rpm - Fire extinguishing system * * NB: Functionality not guaranteed. To be checked by a qualified company chosen by the buyer. - Bar puller

Sąlyga: naudotas, Gamybos metai: 2008, Ratų skersmuo – maks. 300 mm Modulis – maks. 8 Modulis – min. 0,7 Valdymas SINUMERIK 840 D Kūgio dalies kampas – min./maks. – 90 / +90 ° Detalės velenas – skylė 127 mm Šlifavimo disko skersmuo 50 – 230 mm Šlifavimo veleno apsukos bepakopės 7.500 aps./min Detalės veleno apsukos 700 aps./min Bendras galios poreikis 146 kW Staklių svoris apie 21 t Ihjdovxww Sopfx Af Ist Užimamas plotas apie 9,5 x 3,6 x 3,1 m Matavimo zondas dantų tarpui (integruotas šlifavimo galvoje) Išorinis šlifavimo velenas – aušinimo sistema Alyvos rūko ištraukimas ELBARON (integruota staklėse) Aušinimo skysčio filtravimo sistema Hoffmann Naudota spiralinių kūginių krumpliaračių serijinei gamybai Nėra tvirtinimo įtaisų Nėra šlifavimo diskų / diskų flanšų Nėra formavimo ratukų

Sąlyga: visiškai atnaujintas (naudotas), Gamybos metai: 2026, Funkcionalumas: visiškai funkcionalus, centro aukštis: 150 mm, bendras ilgis: 620 mm, Mechanics: All wear parts of the machine are replaced, including the feed spindle on the X-axis. All assemblies are restored to a like-new condition. After the overhaul, the machine is comparable to a new unit. Geometry: The machine is completely disassembled down to the guideways. Before the geometry of each table and assembly is restored, both the X and Z-axis guideways are hand-scraped and restored to like-new condition. Upon completion, the machine receives a measurement protocol according to the manufacturer's specifications. Painting: After the machine's geometry is restored, it is prepared for repainting. All covers, tables, and the machine bed are stripped of old paint, cleaned, and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also fully overhauled. Conventional Internal Cylindrical Grinding Machine TSCHUDIN HTG 610I Machine Specifications: Technical Data: Isdpfx Asurw Uyef Ieht Centre height: 150 mm Centre distance: 680 mm Grinding length: 620 mm Machine Weight and Dimensions: 2,500 kg // 2340 x 1445 x 1900 mm Machine Equipment (Standard): 1x Workpiece headstock MK5 1x Operator panel 1x Mount for internal grinding spindle 1x Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1x Hydraulic unit Optional: - 2-axis digital readout system - Freely adjustable speed (1–800 rpm) incl. soft start (higher speeds possible upon clarification of technical details) - Separate low speed for part alignment

Sąlyga: beveik kaip naujas (parodų įrenginys), Gamybos metai: 2025, Offered for sale is an external cylindrical grinding machine EMAG Weiss WPG 7 – high-precision external cylindrical grinding in a compact design. The WPG 7 requires only a footprint of 1,800 x 2,400 mm. This machine is ideally suited for machining small shafts or pinions. The WPG 7 can be loaded manually or equipped with automated solutions such as chain conveyors or linear gantries. CONTROL SYSTEM Fanuc 0i TECHNICAL DATA Workpiece length: max. 250 mm Grinding diameter: max. 80 mm Centre height: 100 mm Centre width: 380 mm Workpiece weight: max. 30 kg Grinding wheel diameter: max. 500 x 80 mm Ihodpjtlrkbofx Af Ijt Price, delivery time, and machine configuration upon request.

Gamybos metai: 2003, Sąlyga: geras (naudotas), Travels: 560 x 410 x 510 mm, table: 900 x 410 mm, 30-tool magazine, spindle: 12,000 rpm, chip conveyor. Iodjiwkhkepfx Af Ijht

Sąlyga: naudotas, Grinding diameter 350 mm Grinding length 1000 mm Center height 175 mm Space requirement approx. 3.6/3.5 m As the world’s leading company in Kellenberger overhauls/retrofits, we are not only able to deliver machines in as-new quality with warranty, but can also offer ongoing service for your machines: Kellenberger Kel-Varia series with Kelco 90 control system. Mechanical Overhaul: - Complete machine overhauled according to Kellenberger measuring protocol - New, service-friendly enclosure - New paintwork Electrical Overhaul: - New, state-of-the-art CNC cylindrical grinding machine control featuring the BEMA grinding interface - Completely rebuilt control cabinet - New drive technology - Replacement of all electrical cabling, pressure switches, etc. - New absolute glass scales in X and Z - New absolute rotary encoder (for B axis) Standard Equipment: - WSS with MK5 taper, optionally with MK5/short taper adapter - RST with MK4 taper, optionally with fine adjustment - Grinding spindle headstocks T1/T2/T3 - T1 grinding wheel diameter 400 mm - T2 grinding wheel diameter 300 mm - T3 internal grinding attachment, belt-driven via grinding spindle motor - Grinding spindle motor 4.4 kW - B axis high-resolution - Marposs measuring system for grinding wheel measurement - Longitudinal positioning with Marposs - GAP control (sensor on grinding spindle headstock), ELASO integrated into control interface - Semi-automatic balancing by ELASO integrated into control interface - BEMAT grinding wheel measurement Options at Extra Cost: - HF internal grinding spindle - High-precision, maximum rigidity workpiece spindle headstock - Measuring control - Extraction unit - Paper band filter Control Functions: Basic Grinding Cycles - Zeroing the workpiece with Z-pos (longitudinal positioning) - Grinding wheel measurement with BEMAT - Touch sensor GAP - Measuring dressing diamonds - Corrections - External and internal cylindrical grinding (oscillation and plunge grinding) - External and internal taper grinding (B-axis swiveling, dressing with straight wheel) - External and internal radius grinding (radius dressed onto wheel) Optional Grinding Cycles - External and internal profile plunge grinding with profile wheel Isdpfxjuwv H To Af Isht - External and internal profile grinding with straight wheel - Single and multi-start external and internal thread grinding with freely selectable flank angle - Trapezoidal thread grinding - Out-of-round grinding external and internal 15,000

Sąlyga: 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 Grinding spindle Voumard BM15-170 Iedpel Tn Afefx Af Ioht 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.

Sąlyga: paruoštas naudoti (naudotas), Gamybos metai: 2008, Walter MINI POWER Isdpoxnkzfsfx Af Isht Krautuvas Fanuc