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HAHN & KOLB ZL 800 H

Stanje: rabljeno, Leto izdelave: 1974, Table diameter mm Workpiece height mm Number of wheels 2 Total power required 8 kW Machine weight approx. 4.2 t Space required approx. m O F F E R We can offer you, subject to prior sale and errors excepted, ex stock on a non-binding basis: HAHN & KOLB Double-sided lapping and fine grinding machine Model ZL 800 H Year approx. 1974 240 024 _____ Possible lapping/grinding wheel diameter 755 - 810 mm Possible ring width 200 - 265 mm Currently installed wheel Ø / ring width 790 / 245 mm Max. workpiece transport wheel Ø approx. 306 mm Max. distance between cast lapping plates 125 mm Max. distance between fine grinding wheels 83/78 mm Iedpfx Afoub Alzs Totb Max. distance between mounting flanges 260 mm Lapping wheel speeds upper 30 / 42 / 60 / 84 rpm Lapping wheel speeds lower 30 / 42 / 60 / 84 rpm Workpiece transport wheel centre drive 28 / 40 / 56 / 80 rpm Each spindle drive 6 / 8 kW Total drive approx. 11 kW – 380 V – 50 Hz Weight approx. 4,200 kg Special equipment / accessories: • HAHN & KOLB / LAUER measuring and control device with sensor guided through the hollow spindle. The sensor continuously measures during the process and automatically ends the cycle when the set thickness is reached. • Pressure stage adjustment via HELLER hydraulics, and grinding phase adjustment by timer. • Currently equipped with fine grinding wheels for double-sided high-precision fine grinding of flat-parallel workpieces. • Laterally mounted, height-adjustable and swiveling motor-driven dressing unit with electromotive feed. • Lapping/sluicing agent dosing unit with container. • Wide range of drive and pressure settings such as: concurrent/counter rotation, single drive, co-rotation of one or both wheels, left/right rotation, etc. • Motor-driven height-adjustable planetary drive for the transport wheels. Condition: Not yet commissioned, special price possible for "as is" purchase. Delivery: Ex stock, immediately, FCA Metzingen. Payment: strictly net - due upon receipt of invoice. We have further double-sided lapping and fine grinding machines in stock – please enquire.

Leto izdelave: 1970, Stanje: nepreverjeno (rabljeno), Offered here is a balancing machine from Trebel. The machine features a robust steel protective hood. Iedpfxehikdwj Af Tstb Offered for refurbishment, as the control cabinet is missing! Technical data: Manufacturer: Trebel Type: FC4c-xn Year of manufacture: 1970/74 Standard weight range up to 400 kg Max. permissible load per block: 200 kg

Stanje: rabljeno, Leto izdelave: 1975, Table diameter mm Workpiece height mm Number of wheels 2 Total connected load 11 kW Machine weight approx. 4.2 t Required space approx. m O F F E R We can offer you, ex stock and subject to prior sale and error, without obligation: HAHN & KOLB double-sided lapping and fine grinding machine Type ZL 800 H Year of manufacture approx. 1975 240 049 _____ Possible lapping/grinding wheel Ø 755 - 810 mm Possible wheel ring width 200 - 265 mm Currently installed wheel Ø / ring width 790 / 245 mm Max. transportation carrier wheel Ø approx. 306 mm Max. distance between cast lapping wheels 125 mm Max. distance between fine grinding wheels 83/78 mm Max. distance between mounting flanges 260 mm Lapping wheel speed upper 30 / 42 / 60 / 84 rpm Lapping wheel speed lower 30 / 42 / 60 / 84 rpm Workpiece carrier wheel central drive 28 / 40 / 56 / 80 rpm Itjdpfjub Al Isx Af Teb Spindle drive each 6 / 8 kW Total drive approx. 11 kW - 380 V - 50 Hz Weight approx. 4,200 kg Special equipment / accessories: • HAHN & KOLB / LAUER measuring and control device with sensor routed through the hollow spindle. The sensor continuously measures during operation and automatically ends the cycle when the target thickness is reached. • Pressure stage adjustment via HELLER hydraulics and grinding phase adjustment via timer possible. • Currently fitted with fine grinding wheels for double-sided high-precision fine grinding of flat-parallel workpieces. • Side-mounted, height-adjustable and swiveling motorized dressing device with electric feed. • Lapping or rinsing agent dosing device with container • Multiple drive and pressure setting options such as: co-rotating / counter-rotating, individual drive, dragging one or both wheels, left/right rotation, etc. • Electrically height-adjustable planetary drive device for the carrier wheels Condition : mild noises in lower gearbox, otherwise in good condition Delivery : ex stock, immediately available, FCA Metzingen Payment : strictly net – payable upon receipt of invoice We have further double-sided lapping and fine grinding machines in stock, please contact us.

Stanje: rabljeno, Leto izdelave: 1965, Honing diameter: 80 mm Stroke: 280 mm Throat depth: 300 mm Total power requirement: 6 kW Machine weight: approx. 2.6 t Max. honing diameter: 10–100 mm Max. honing depth: approx. 250 mm Max. spindle stroke: 260 mm Throat depth: 300 mm Installation height: 1,000 mm Table size: 350 x 500 mm Table height above floor: 500 mm Spindle speeds, steplessly adjustable: approx. 85–300 rpm, 170–600 rpm Stroke speed, steplessly hydraulically adjustable: 0–23 m/min Iodpfx Aet Hwupsf Tetb Spindle drive: 2 kW Total drive: approx. 6 kW – 380 V – 50 Hz Weight: approx. 2,600 kg Accessories / Special Equipment: - Mounted 2-station swivelling table for accepting 2 workpieces, with mechanical workpiece clamping via hand lever - Hydraulic feed of the tool - Shut-off via timer control, presumably with air measuring device - Honing oil system, various splash guards, etc. Condition: good – ready for demonstration Delivery: ex stock, as inspected Payment: strictly net – upon receipt of invoice We look forward to receiving your order. Further honing machines constantly in stock – please contact us for more information.

Stanje: dober (rabljeno), Leto izdelave: 1963, Vertical turning lathe Manufacturer: JUNGENTHAL Type: DK 1400 Year: 1963 with 1-axis digital readout. Max. turning diameter: 1400 mm Faceplate: 1250 mm Automatic turret head Spindle speeds: 3.5-180 rpm Itsdpevi Hryefx Af Tsb Feeds: 0.063 - 3.15 mm/rev Rapid traverse: 1800 mm/min For further data, see data sheet Machine documentation available. Dimensions: Length 4 m, Width 2.4 m, Height 3 m, Weight 16 t Good overall condition.

Stanje: pripravljen za uporabo (rabljen), Funkcionalnost: omejena funkcionalnost, premer diska: 525 mm, Weight approx. 1,900 kg Ijdpfx Afeh Invrj Totb Dimensions (LxWxH) approx. 1,800 x 1,500 x 2,200 mm Lapping plate diameter 525 mm Maximum lapping ring width 175 mm Maximum workpiece size 170 mm Lapping plate speed 45/70/90/140 rpm Main drive power 4.0 kW Connection 400V/50Hz Emergency stop switch Conventional control with operator panel Full-featured lapping machine, conventional control

Stanje: novo, PAK-1 Unwucht-Messeinheit wurde entwickelt, um Ihre Auswuchtmaschine zu modernisieren. Eine Auswuchtmaschine hat eine lange mechanische Lebensdauer, doch durch den langjährigen Einsatz kommt es nach und nach zu Ausfällen der Elektronik und der Messtechnik, was zu Problemen bei Ersatzteilen und fehlender technischer Unterstützung führt. Minimieren Sie Ausfallzeiten und sichern Sie die Zuverlässigkeit Ihrer Auswuchtmaschine durch ein Upgrade mit einer neuen, fortschrittlichen Messeinheit. Die Unwucht-Messeinheit PAK-1 arbeitet in allen Auswuchtmaschinen der meisten Bauarten und Hersteller. Isdpfxsq Ttn Do Af Totb Vertrauen in die Messergebnisse und einfache Bedienung: Unsere Geräte sind leicht einzurichten und zu bedienen, es sind keine speziellen theoretischen Kenntnisse erforderlich. Breites Funktionsspektrum für Ihre Auswuchtmaschine: Der Einsatz moderner Mikroprozessor-Technologie und die langjährige Erfahrung unserer Entwickler ermöglichen uns die Umsetzung von Funktionen, die bisherigen Herstellern nicht zur Verfügung standen. Ihre Maschine entspricht ISO 21940: Mit der PAK-1 Unwucht-Messeinheit ausgestattete Auswuchtmaschinen erfüllen vollständig die Genauigkeitsanforderungen der aktuellen Normen. HIGHLIGHTS • Wir machen das Auswuchten einfacher – der Hauptvorteil unserer Systeme. • Der Auswuchtprozess wird in Echtzeit dargestellt und das Unwuchtverhalten des Rotors am Bildschirm überwacht, um das bestmögliche Ergebnis zu erzielen. • Maximale Empfindlichkeit der Maschine zu jedem Zeitpunkt des Betriebs, Einrichten und Kalibrieren übernimmt der Bediener selbst. • Unempfindlich gegenüber externen Erschütterungen, mit hohem Schutzgrad gegen verschiedene Störeinflüsse. • Schnelles Erlernen und einfache Wartung für jeden Mitarbeiter. IM LIEFERUMFANG: 1) Signalverarbeitungseinheit für Vibrationssensoren, 2) lüfterloser Industrie-PC mit Touchscreen, 3) neue Vibrations- und Drehzahlsensoren, 4) geschützter Kabelsatz. ABLAUF DER MODERNISIERUNG DER MESSEINHEIT: - Austausch des vorhandenen Messsystems durch das Auswucht-Komplex PAK-1 auf Basis eines Industriecomputers - Installation neuer Vibrations- und Drehzahlsensoren - Austausch sämtlicher Anschlusskabel - Einstellung der Messeinheit an der Auswuchtmaschine - Schulung des Personals zur Bedienung der Anlage Die VTM GROUP bietet die Modernisierung Ihrer Auswuchtmaschine an. Wir reparieren und modernisieren verschiedene ältere Auswuchtmaschinen aller Hersteller und Bauarten. Kosteneffizient. In 95 % der Fälle ist es eine wirtschaftliche Alternative zum Neukauf einer Auswuchtmaschine. Schnell. Die Arbeiten können beim Kunden innerhalb von 1-2 Tagen durchgeführt werden. Neue Komponenten für die Modernisierung Ihrer Maschine: • Einbau neuer Messeinheit sowie Vibrations- und Drehzahlsensoren • Einbau neuer elektrischer Ausrüstung • Herstellung oder Instandsetzung des Antriebsstrangs • Fertigung neuer Laufrollen Jedes Unternehmen ist einzigartig – sprechen wir über Ihre Anforderungen. Wir finden eine Lösung für jede Auswuchtmaschine! Kontaktieren Sie uns für Ihr individuelles Angebot! 👇

Leto izdelave: 1992, Stanje: rabljeno, Grinding height 50 mm Grinding width 120 mm Grinding wheel diameter 600 mm Total power requirement 85 kW Machine weight approx. 9500 kg D I S K U S CNC-controlled, vertical double-sided surface grinding machine with rotating workpiece infeed and IONIC measurement control. Type: DDS 600 III PRM - CNC Year of manufacture: 1992, No. 7924 --- Grinding wheel dimensions (each): 600 x 150 x 75 mm (H) Workpiece data: Grinding height approx. 1.5 – 50 mm Grinding width approx. 20 – 120 mm Vertical quill adjustment, each approx. 150 mm Infeed increment of grinding wheels via CNC: 0.0001 mm Workpiece transport device, continuously adjustable feed: 40 – 235 mm/sec Itodot Hw Naepfx Af Tob Grinding wheel speed (each, 30 m/s): 191–955 rpm Grinding spindle drive, infinitely variable (each): 37 kW Total drive power approx. 85 kW / 380 V / 50 Hz Weight approx. 9,500 kg Accessories / Special Features • SIEMENS CNC control SINUMERIK 810 G with display for 4 axes (top and bottom infeed, dresser, and workpiece rotation), direct input of all grinding parameters, and • IONIC measurement control no. 17 A with 2 measuring probes for scanning the workpieces after the grinding cycle, triggers automatic infeed corrections for the grinding wheels; real-time measurement data on monitor for statistics, workpiece counting, etc. • Digital display of current (amperage) of the drive motors and grinding wheel speed • Gantry construction for increased stability and improved grinding accuracy • Rotary workpiece transport with continuously variable speed control as 4th axis • Position control system for monitoring the height position of the lower grinding wheel • 2 adjustable workpiece hold-downs each at the infeed and outfeed, with height monitoring, simple raw part stacking mechanism, finished parts removal via conveyor belt • Half-inclined, side-mounted grinding wheel dressing device with preprogrammable dressing cycles, integrated as CNC axis in the control system with safety shut-off • Large separate electrical cabinet, automatic central lubrication, high-performance pneumatic system • Large PROMATEC (F) coolant system with filtration unit and magnetic separator • Various grinding wheels, flanges, various table segments, transport discs, large dust extraction system, etc. This machine is particularly suitable for simultaneous, parallel surface grinding of workpieces in large series, such as punched parts, piston rings, hydraulic components, etc. Condition: good to very good – soon available for demonstration Delivery: ex stock – as inspected Payment: strictly net – upon receipt of invoice This offers a very rare opportunity in terms of both condition and price. If you require another grinding machine, especially from the manufacturer DISKUS, please send us your inquiry.

Stanje: rabljeno, Funkcionalnost: popolnoma funkcionalen, Uporabljena balansirna naprava Schenck HU 9 T z rabljeno merilno enoto CAB 690 H. Stroj je opremljen z originalnimi temeljnimi risbami, dokumentacijo in navodili za uporabo. Stroj je mogoče preizkusiti v Keravi. Tehnični podatki: - Največja teža rotorja z valjčnimi ležaji: 50.000 kg - Največja masa za simetrični rotor: 56.000 kg - Nosilnost posameznega ležajnega stojala: 28.000 kg - Nosilnost posameznega utornega stojala (T-utora): 28.000 kg - Najmanjša masa rotorja: 2.500 kg (1.000 kg) - Največji premer nad ležiščem stroja: 4.000 mm - Dolžina strojne postelje: 15.000 mm - Nastavljivi premeri valjčnih ležajev: 125–270 mm, 450–900 mm - ABB električni pogon, FC: 90 kW - 4-stopenjski menjalnik: pribl. 120–1.400 min⁻¹ (vrtljajev/min) - Pnevmatska blokada za pogon na koncu Itsdpsw Aaugefx Af Tob - Električno upravljana pomična stojala - Natančnost: Umar 0,5 gmm/kg pri 270 vrt/min, 1.000 gmm

Stanje: rabljeno, Leto izdelave: 1969, Faceplate diameter s mm Swing diameter 1000 mm Turning height 1000 mm Machine weight approx. 5 t Iedpfxev Dx Dke Af Tetb