Cylindrical Grinding Machine - Universal

JUNKERS BUAJ 29 NC

Condition: refurbished (used), Year of construction: 2025, operating hours: 50 h, machine/vehicle number: 3018-04, Country of manufacture: Switzerland Voltage: 380/50/3 Net weight: 3100 kg Overall dimensions: 230x155x170 cm Installed power: 13 kVA Customs tariff position: 8460.2920 TECHNICAL SPECIFICATIONS MAIN DIMENSIONS Distance between centers: 650 mm Grinding capacity SpW+bs: -80 Stroke: 700 LONGITUDINAL SLIDE Max stroke: SpW+50 mm Minimum automatic feed: 1.5 mm Speed: 50-5500 mm/min Reversal delay: 0-6 sec Maximum table swivel: 12°/10°/8.5°/6° Pneumatic relief for table and workhead CROSS SLIDE Max stroke: 300 mm Rapid traverse: 60 mm Plunge grinding depth in diameter: 3.4 mm Feed 1: 0.012-6 mm/min Feed 2: 0.012-1.2 mm/min Feed per pulse: 0.001-0.05 mm GRINDING WHEEL HEADSTOCK Left-side wheel, external grinding: 400x80x127 mm Drive power: 5.5 kW Peripheral speed: 35 m/s RPM: 1670/2110 min-1 Hsdpfxow T Sd Ts Abrofc Internal grinding device for belt-driven spindles, including drive unit: 1.5 kW WORKHEAD Swivel range: 0-90° Continuously variable RPM: 30-1000 min-1 Internal taper: Morse 5 Collets: W-25 Drive power: 0.55 kW Maximum workpiece weight between centers: 130 kg Grinding load between centers: 100 Nm TAILSTOCK Internal taper: Morse 3 Quill stroke: 35 mm Fine adjustment for cylindricity correction: ± 40 μm TECHNICAL CHARACTERISTICS: GUARANTEED WORKING ACCURACY Straightness of the generator over 630 mm: 0.003 mm Roundness during chuck grinding: 0.0003 mm CONNECTION VALUES Maximum absorbed power: 13 kVA Maximum permitted voltage fluctuation: -15%/+10% Maximum permitted frequency variation: ± 3% Required compressed air pressure: 5 bar Unless otherwise stated or in case of error or omission, these technical details are provided without engagement.

Year of construction: 1969, condition: ready for operation (used), Max. grinding depth: 80mm, distance spindle table: 145mm, spindle bore: 28mm, connected load: 7kW, length: 2100mm, width: 1400mm, height: 950mm, weight: 1.6t, with documentation, an inspection is possible. Hodeqzkdmepfx Abrsfc

Condition: good (used), Year of construction: 1963, Vertical lathe JUNGENTHAL Type: DK 1400 built in 1963 with 1 axis digital readout. turning diameter max : 1400 mm face plate : 1250 mm Automatic turret head spindle speed : 3,5-180 rpm feeds : 0,063 - 3,15 mm/rev Hodpevi Hrysfx Abrefc rapid traverse : 1800 mm/min Further data see data sheet Machine documentation available . Dimensions : Length 4 m Width 2,4 m Height 3 m Weight 16t Good general condition .

Condition: excellent (used), IMM 72780 Double-sided polishing machine Mint condition, the machine has hardly been used. Hfsdpfx Absu Hanyoroc TECHNICAL DATA Polishing wheel: 100 - 500 mm shafts: 35 mm Spindle speed: 1500 rpm Voltage: 400 V, 50 Hz Weight of basic machine: Approx. 400 kg No responsibility is taken for the correctness, completeness and up-to-dateness of the information.

Condition: reconditioned (used), Year of construction: 1992, functionality: fully functional, center height: 150 mm, grinding length: 620 mm, center width: 680 mm, grinding wheel diameter: 350 mm, total width: 500 mm, Condition of the machine: The machine is currently in a used, non-overhauled condition. The following work carried out on the machine: - Complete disassembly of the entire machine except for the guides - Replacement of all sealing and wear parts of the entire machine - Replacement of the infeed spindle of the X-axis - Replacement of the main bearing of the workpiece spindle - Replacement of grinding spindle - All machine assemblies are restored to as-new condition Geometry: - Scraping of the X-axis guide - Scraping the Z-axis guide - Grinding the X-axis table - Grinding the Z-axis table - Grinding the upper tables - Grinding of the assembly housing (workpiece headstock, grinding headstock and tailstock) - Creation of measurement report for TSCHUDIN cylindrical grinding machine Painting: The main assemblies are repainted, the rest of the machine retains the original paintwork Hsdpfx Asrz Nflebrjfc Electronics: The complete electronics of the machine are checked, tested and defective switches and cables are replaced

Year of construction: 2003, condition: good (used), Strokes 560x 410 x 510 mm, table 900 x 410, magazine 30 tools, spindle 12.000 rpm, chip conveyor Hfedpfx Aoiwkhkjbrsc

Condition: like new (used), functionality: fully functional, overall weight: 7,000 kg, This machine is configured with 4 fully electronic CNC axes and has integrated software that generates the automatic program. Description Maximum gear diameter: 400 mm Gear width: 76 mm Stroke: 82 mm Rotation: 150 - 700 rpm Module: min. 0.5 mm Module: max. 6 mm Machine weight: approx. 7500 kg Electrical equipment: – Operating voltage: 380/400 V – Protection: 20kva Machine with new CNC Siemens 808D Siemens drives and servomotors Hfedpfxewvbqij Abrjc New update 2025 Screens for automatic program generation Automatic cycles NR12 Included in Chip conveyor Coolant tank Automatic lubrication Digital pressure controls Hydrostatic guide

Condition: used, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm dimensions of the machine ca. 3,6/3,5 m As the world’s leading company in Kellenberger overhaul and retrofit we are not only able to deliver machines in a quality similar to a new machine and with warranty, but we can also offer you the service for your is: Kellenberger Kel-Varia Baureihe mit Kelco 90 Steuerung. Mechanische Überholung: Hfsdpfxeuwv H Ts Abroc -komplette Maschine nach Kellenberger Messprotokoll überholt -Neue servicefreundliche Kabine -Neulackierung Elektrische Überholung: -Neue moderne CNC-RUNDSCHLEIFMASCHINEN-Steuerung -Neu aufgebauter Schaltschrank -Neue Antriebstechnik -Austausch sämtlicher elektrischer Leitungen Berus Druckschalter etc. -Neue Absolut-Glasmaßstäbe in x- und z -Neuer Absolut Drehgeber (Bei-B-Achse) Standardausstattung: -WSS mit Konus MK5, optional mit Adapter MK5/Kurzkegel -RST mit MK4 Konus. Optional mit Feinverstellung -Schleifspindelstock T1/T2/T3 -T1 Schleifscheibendurchmesser 400mm -T2 Schleifscheibendurchmesser 300mm -T3 Innenschleifeinrichtung riemengetrieben. -Schleifspindelmotor 4,4kW -B-Achse hochauflösend -Marposs Messsystem zur Schleifscheibenvermessung. -Längspositionierung Marposs -GAP Control (Sensor am Schleifspindelstock) Optionen gegen Aufpreis: -HF Innenschleifspindel -Hochgenauer, höchst kippsteifer Werkstückspindelstock -Messteuerung Die Werkzeugmaschine entspricht zum derzeitigen Zeitpunkt nicht den grundlegenden Sicherheits- und Schutzanforderungen wie in der BetrSichV 2015 genannt. Eine Anhebung des erforderlichen Mindest-Schutzzieles ist mittels einer Gefährdungsbeurteilung nach BetrSichV zu ermitteln.

Condition: used, Year of construction: 1965, honing diameter 80 mm stroke 280 mm throat 300 mm total power requirement 6 kW weight of the machine ca. 2,6 t Honing Ø 10 - 100 mm Max. honing depth, approx. 250 mm Max. spindle stroke 260 mm Distance between spindle and column 300 mm Mounting height 1,000 mm Table size 350 x 500 mm Height of table above floor 500 mm Spindle speeds in 2 steps, infinitely variable, approx. 85 - 300 rpm 170 - 600 rpm Stroke speed, infinitely variable, hydraulic 0 - 23 m/min Spindle drive 2 kW Total electrical load 6 kW - 380 V - 50 Hz Weight 2,600 kg Accessories / Special Features * Built-on 2-station tilting table which accommodates 2 workpieces. Mechanical workpiece clamping, using a manual lever. * Hydraulic infeed of the tool. Hfedjt Hwupopfx Abrsc * Switch-off via timer. * Air measuring device (probably). * Honing oil unit. * Various splash shields, etc. Condition : Good. Machine can be inspected under power. Delivery : Ex stock, as inspected. Payment : Net, after conclusion of contract. Thank you for your interest. We have a selection of honing machines available. Please let us know what you need.

Condition: good (used), Year of construction: 2005, operating hours: 39,256 h, functionality: fully functional, travel distance X-axis: 780 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 560 mm, total height: 2,800 mm, total length: 7,000 mm, total width: 7,000 mm, rotational speed (max.): 12,000 rpm, overall weight: 12,000 kg, For sale is a machining center by Deckel Maho, model DMC 60 T. The machine is in good condition and ready for immediate use. Technical data: Year of manufacture: 2005 Operating hours: 39,256 Hodpfxowtft Ns Abrefc Power-on hours: 72,107 X-axis travel: 780 mm Y-axis travel: 560 mm Z-axis travel: 560 mm Control: iTNC 530 Heidenhain Spindle speed range: 20 - 12,000 rpm Main spindle drive power: 28 / 19 kW Max. torque: 125 Nm Tool holder: SK 40 B-axis infinitely adjustable: 150° (-120/+30)° Number of pallets: 2 Pallet size: 630 x 500 mm Max. load: 400 kg Table speed range: max. 30 rpm Number of tool stations: 120 positions Max. tool diameter: 80 mm Max. tool diameter with adjacent pocket empty: 160 mm Max. tool length: 315 mm Max. tool weight: 8 kg Rapid traverse ( X / Y / Z ): 50 m/min Feed rate: 20 - 15,000 mm/min Total power requirement: 64.2 kVA Machine weight: approx. 12.0 t Floor space required: approx. 7.0 x 7.0 x 2.8 m Included in the offer: Documentation, chip conveyor, coolant system, high-pressure coolant 40 bar through spindle, paper band filter, 2-position pallet changer, tool breakage monitoring Accessories such as clamping devices or tool holders are NOT included in the offer. Transport and loading can be organised throughout Europe at additional cost upon request. Prices are subject to VAT. Inspection is possible by appointment. Please contact us; our team will be happy to assist you. Trade-in or exchange possible! Machinery purchase / sale PURCHASE / SALE OF PRODUCTION & METALWORKING MACHINES AND MUCH MORE. Do you need a high-quality yet affordable metalworking machine for your production? Or do you want to sell yours? For further information or contact options, please visit our website.