Used Cnc Grinding Machines for sale (64,107)

Condition: good (used), x-path 300 mm y-path 300 mm z-path 400 mm CNC control DIALOG 11 Spindle speeds 31 - 5,000 rpm Spindle holder ISO 40 Table size 620 x 390 mm Table load 250 kg Feed rates infinitely variable 2 - 6,000 mm/min Ndodpfx Adjin Ndajked Drive power 5.5 kW Quill stroke 80 mm Coolant device Operating voltage 380 V Total power requirement 11.0 kVA Machine weight approx. 1.65 t Space requirement approx. 1.85 x 1.90 x 1.80 m Electrical cabinet 1.35 x 0.70 x 1.70 m Coolant box 1.00 x 0.45 x 0.20 m

Condition: used, CNC Universal Tool Grinding Machine SCHÜTTE Type BU 400 CNC 4 Machine - defective - without control system Ndsdpsd Rmcmefx Adksd Machine not operational - electrically non-functional - without CNC controller Serial No.: Year of manufacture: 1990 4 axes (X, Y, Z, and R) Table clamping surface 1300 x 250 mm Distance between centers 700 mm Center height 155 mm Grinding length (X-axis) max. 400 mm Grinding width (Y-axis) max. 260 mm Grinding spindle speed max. 6000 rpm Grinding spindle drive 3 kW Power supply 380 Volt, 50 Hz, 25 Amp. - CNC control system removed Required space L x W x H 3800 x 2400 x 2300 mm Weight 3000 kg Machine not functional, CNC control is missing. Mechanically in good condition, ideal for control retrofit Suitable as a spare parts donor or for rebuild with new control system

Condition: ready for operation (used), Schiess 80 DF Ndjdpfsv Rwdpox Adksd Type: 80 DF 700/900-550/280 Originele CNC-machine van Schiess (geen ombouw van conventioneel naar CNC) Volledig hydrostatische machine Gelaste kolom Siemens-motor Uitgerust met een controlelift om de bovenkant van het werkstuk te bekijken Machine met zeer hoge tolerantie Tafeldiameter: 7000 mm Maximale diameter van het werkstuk: 9000 mm Maximale belasting: 315 ton Snelheid: 0,25 25 tpm Maximaal rotatiekoppel: 63.000 kgm Maximale snijkracht met uitgeschoven ram tot 900 mm: 12.500 kg Gereedschapskop kan -40° tot +40° kantelen Vermogen: 125 kW gewicht van de tafel: 71 ton Ramsectie: 380 x 380 mm Horizontale verplaatsing van de ram vanaf het midden van de tafel: 5640 mm Verticale slag van de ram: 2800 mm Maximale hoogte onder dwarsbalk: 5547 mm Horizontale verplaatsing van de dwarsbalk: 4700 mm Uitgerust met 3-positie automatische gereedschapswisselaar Totaalgewicht van de machine: 260 ton! Unieke eigenschap er zijn 3 mogelijke configuraties van de hoofdkolom: 1 - voor maximale zwenking 9000 mm (zoals momenteel ingesteld) 2 - voor max. zwenkbereik 10.500 mm 3 - voor maximale swing 13 100 mm Dit kan worden bereikt door de hoofdkolom opnieuw op het fundament te positioneren.

Condition: refurbished (used), Year of construction: 1989, I am selling modernized machines for grinding rings for rolling bearings. Njdjw Tiitjpfx Adkjdd For all further information and details, please contact us.

Condition: new, Year of construction: 2025, functionality: fully functional, workpiece weight (max.): 170 kg, grinding spindle speed: 45,000 rpm, spindle speed (min.): 5,000 rpm, spindle speed (max.): 45,000 rpm, clamping diameter: 140 mm, clamping length: 1,100 mm, Workpiece Clamping Diameter : ø 3 – 140 mm Workpiece Length : 50 – 1.100 mm Centre Hole Diameter : ø 1 – 100 mm Workpiece Weight : max. 170 kg Center Hole Angle : 60 ° Accuracy : < 1 µm (Submicron accuracy) Spindle Speed : 5.000 – 45.000 rpm Grinding Cone Movements : 3+1 Ndodpfegb Ec Hex Adkod Rotation Orbital rotation Stroke movement +1 Workpeice rotation Quirlig Grinding Technique : Included (Cross-hatched grinding pattern) Grinding Process : Semi-Automatic, CNC Control Panel : Beckhoff CNC Movements : Z-Axis Indurstry 4.0 Compatibility : Available Semi-Auto Grinding Cone Dressing : Included Workpiece Rotation : Available (as a option) Dust Extraction And Filtration : Available (as a option) Sectors : Precision Grinding, Aviation, Automotive, Machinery etc. Benefits: Sub-micron Precision: Achieve sub-micron (< 1 µm) precision in grinding thanks to Swiss engineering and a robust machine design. Sustainable Reliability: Ensure reliable and sustainable processing. Cost Efficiency & High Productivity: Benefit from lower production costs and high productivity due to a short grinding process and reduced production times for subsequent processes (cylindrical grinding). Quirlig Grinding Technique: Experience an optimized grinding process with the Quirlig Grinding Technique. Properly ground center holes that have cross-hatched grinding pattern. The cross-hatched grinding pattern ensures that oil is retained when the workpiece is placed between the centers during the cylindrical grinding process, creating a micro oil layer. The micro oil layer prevents unwanted "dry running" during cylindrical grinding. Easy to Use CNC Control Panel: Benefit from very simple operation and grinding program recording with the Beckhoff control panel and Z-axis servo movement. Industry 4.0: Fully compatible with Industry 4.0 applications, thanks to the Beckhoff control panel. Low Maintenance Costs: Enjoy low maintenance costs throughout the machine's service life, thanks to Swiss-quality construction. The Zentroflex SA-series center hole grinding machines are designed to deliver high-precision cylindrical grinding in the aviation, automotive, and machinery sectors. Additionally, the Zentroflex SA-series is the ideal solution for recovering parts distorted after heat treatment or for reducing cylindrical grinding costs. Z-Axis movement is provided by servo motor in CNC form. The part is loaded-unloaded and clamped manually. Settings are made from CNC control panel and grinding is started by pressing the start button. No other manual setting or control is made during grinding. Contact us for more details.

Year of construction: 2016, condition: ready for operation (used), Grinding wheel diameter: 220mm, grinding wheel width: 5mm, base body width: 20mm, bore diameter: 52mm. Test piece: diameter: 100mm, width: 300mm, profile height: 35mm. Small workpiece: Outer diameter: 400mm, bore diameter: 205mm, wheel width: 100mm, torque: 20Nm, weight including mandrel: 200kg. Large workpieces: Outer diameter: 700mm, bore diameter: 350mm, disk width: 300mm, torque: 800Nm, weight: 250kg. Accuracy: Repeat accuracy: less than 2µm, axial and radial run-out accuracy (large spindle): less than 2µm at 400mm diameter, axial and radial run-out accuracy (small spindle): less than 2µm at 200mm diameter, parallelism over 300mm between test piece and workpiece axis: less than 2µm. Tool spindle speed: 10000rpm, small workpiece spindle: 23000rpm, large workpiece spindle: 6000rpm, test piece spindle: 1000rpm. Nedpfx Adev T Aqgsksdd

Condition: refurbished (used), Year of construction: 1989, I am selling modernized machines for grinding inner rings for rolling bearings. The machines have an electro-frequency spindle paired with a frequency regulator and mechanical spindles driven by an electric motor. Ndjdpfxow Tigxo Adksd Attached is the original brochure from the WMW-BWF factory that produced these machines, where you can find all the technical characteristics and information about these machines. For all further information and details, please contact us.

Year of construction: 1991, condition: ready for operation (used), Axes: 5, max. grinding wheel diameter: 150mm, spindle speed: 9000rpm, workpiece spindle speed: 1500rpm, clamping spindle speed: 13000rpm, travel X/Y/Z: 200mm/190mm/150mm, tool holder: HSK-50, machine dimensions X/Y/Z: approx. 1700mm/1400mm/1800mm, control: NumRoto 1060, control defective. Including coolant pump and coolant tank, grinding wheel set with 12x holders. Documentation available. On-site inspection is possible. Njdevu Dfbjpfx Adkedd

Condition: refurbished (used), Year of construction: 1990, I am selling modernized machines for grinding rings for rolling bearings. The machines have an electro-frequency spindle paired with a frequency regulator and mechanical spindles driven by an electric motor. Attached is the original brochure from the WMW-BWF factory that produced these machines, where you can find all the technical characteristics and information about these machines. For all further information and details, please contact us. Ndjdpfxsw Tidde Adkjd

Year of construction: 2014, condition: ready for operation (used), A Karstens cylindrical grinding machine from 1992, which was completely overhauled and modernized in 2014, is available. Center width: 1000mm, center height: 180mm, grinding diameter: 360mm, max. workpiece weight center/flying: 250kg/70kg, grinding wheel diameter: 400mm. Spindle holder: MK4, speed: 450rpm, swivel range: 90°, quill holder: MK4, quill stroke: 45mm, quill force: 600N. Table swivel: 10°, infeed spindle: 80mm, rapid traverse: 50mm, coarse adjustment: 280mm, weight: approx. 3800kg. Including 3x centering points and grinding wheels as good as new. Documentation available. On-site inspection is possible. Ndodpfxsv Sufto Adksd

Year of construction: 2001, condition: ready for operation (used), A CNC 5-axis grinding machine SMP is available. Grinding wheel diameter: 200mm, max. tool diameter: 150mm, max. tool length manual/automatic: 300mm/140mm, max. workpiece weight: 25kg, spindle speed: 20000rpm, spindle power: 7kW, interchangeable magazine: 4 places. Documentation available. On-site inspection is possible. Nodeu Af Ahopfx Adkodd

Year of construction: 1983, condition: ready for operation (used), Was used to rework profile rollers for a hot rolling mill, was regularly serviced, with accessories, without spare parts, on-site inspection is possible, no videos available. Njdpfx Asriwfiedkedd

Condition: ready for operation (used), Year of construction: 1999, A CMS CNC woodworking center is available. Axes: 5, travel X/Y/Z: 3500mm/2200mm/300mm, spindle power: 15kW, speed: 24000rpm, tool holder: HSK-F63, tool places: 20, table type: matrix vacuum table, control: Osai S10. The system control was modernized in 2006. Documentation available. On-site inspection is possible. Nsdpfx Adswhfmrekjdd

Year of construction: 2014, condition: ready for operation (used), A defective CNC precision surface and profile grinding machine ABA is available. Grinding length: 2500mm, grinding width: 1020mm, cross travel: 920mm, cross feed intermittent: 750mm/pulse, cross feed continuous: 5000mm/min, table spindle center distance: 1100mm, magnetic plate dimensions X/Y: 2500mm/1000mm, max. table load: 5000kg, table speed: 60m/min, spindle power: 26kW, grinding wheel dimensions X/Y/Z: 500mm/100mm/203mm, grinding wheel rotation speed: 35m/s. Machine dimensions X/Y/Z: approx. 8000mm/4000mm/3150mm, weight: approx. 20000kg, control: Siemens Sinumerik 840 D-Solutionline, operating hours: approx. 1000h, cycle time: approx. 400h. Including cooling unit Hyfra sigma 13-S, year of manufacture: 2014. The linear drive of the X-axis is defective and has been dismantled. Documentation available. On-site inspection is possible. Ndedpfewi Tpkex Adkjd

Condition: ready for operation (used), Workpiece diameter range: 2mm-320mm, max. grinding length: 500mm, center distance: 1000mm, max. workpiece weight: 150kg. On-site inspection is possible. Njdpfxewmqxwe Adkjdd

Year of construction: 1997, condition: ready for operation (used), A Doebeli CNC profile sanding machine including Lehman dividing head, 6x basic holders, TGXE 40 collet chuck, ER25 collet chuck holder and various sanding wheels is available. Profile width: 120mm, profile depth: 30mm, grinding stroke length: 0mm-80mm, machine dimensions X/Y/Z: approx. 1800mm/1700mm/1900mm, weight: approx. 2500kg, control: GE Fanuc Series 18-M, operating hours: 43575h. Documentation available. On-site inspection is possible. Ndodpfx Adswwllmskjd

Condition: ready for operation (used), Year of construction: 2017, A Reichenbacher CNC multi-spindle woodworking center with automatic support table and vacuum pins is available. Traverse path X1/X2: 8540mm, traverse path Y1: 2500mm, traverse path Z1: 480mm, swivel B: 180°, swivel C: 360°, X3 axis: underfloor drilling unit, U2-U10: carrier movement 1-9 (gantry), axis speed X/Y/Z: 60m/60m/20m/min, turning speed B/C: 90°/s, table dimensions X/Y: approx. 8500mm/2600mm, max. workpiece weight: 150kg, max. workpiece dimensions X/Y: 8500mm/2600mm, number of carriers: 9. Workpiece dimensions X/Y: 8500mm/2600mm, number of carriers: 9, suction plates per carrier: 8, suction plate diameter: 100mm, carrier positioning: +/-1000mm, min. carrier distance: 300mm, total vacuum pump number: 72, vacuum pump stroke: 100mm, vacuum pump useful stroke: 25mm, tool positions: 24, max. tool weight: 6kg, max. tool length: 240mm, max. tool diameter: 300mm. Total system dimensions X/Y: approx. 15000mm/8000mm, weight: approx. 20000kg. Documentation available. On-site inspection is possible. Expected to be available from the end of September 2025. Ndsdpfxjw Azuze Adked

Year of construction: 2020, condition: ready for operation (used), A CNC profile and surface grinding machine Stöckel is available. Travel X/Y/Z: 850mm/680mm/475mm, guide X/Y/Z: sliding guide/linear guide/linear guide, table dimensions X/Y: 800mm/500mm, table feed: 30m/min, drive X/Y/Z: Toothed belt/ball screw/ball screw, feed: Y/Z: 2000mm/min, fine adjustment X/Y/Z: from 0.001mm, speed: 4000rpm, spindle taper: 60mm, spindle power: 11kW, grinding wheel dimensions X/Y/Z: 400mm/50mm/127mm. Machine dimensions X/Y/Z: approx. 3500mm/2700mm/2300mm, weight: approx. 4300kg, operating hours: 16156h, control: NC-T. Documentation available. On-site inspection is possible. Nsdeuii R Hspfx Adkodd

Year of construction: 1994, condition: ready for operation (used), Sanding length: 500mm, sanding width: 200mm, max. workpiece height: 250mm, table dimensions X/Y: 600mm/200mm, sanding wheel diameter: 225mm, sanding wheel width: 25mm, sanding wheel bore: 51mm, speed: 4200rpm, machine weight: approx. 2500kg. On-site inspection is possible. Njdpfx Aov Exrqjdkjdd

Year of construction: 2013, condition: ready for operation (used), A CNC cylindrical grinding machine GSN Schleiftechnik including automatic paper belt filter, center point, diamond dressing tiles and grinding wheel changing aid is available. Workpiece length: 1500mm, max. workpiece diameter: 250mm, max. workpiece weight: 150kg, machine dimensions X/Y/Z: approx. 6300mm/2500mm/2500mm, weight: approx. 9000kg, control: Siemens Sinumerik 840D powerline. Documentation available. On-site inspection is possible. Nsdpjwxxwrefx Adkjdd

Condition: ready for operation (used), Year of construction: 2004, Travel Z: 535mm, travel speed X/Y/Z: 60m/60m/30m/min, max. workpiece dimensions X/Y/Z: 4175mm/1730mm/300mm. Main spindle: power: 18.5kW, speed: 24000rpm, max. tool diameter: 200mm, max. tool length: 200mm, max. tool weight: 6kg. Drill diameter: 35mm, speed: 6000rpm, power: 4kW, projection stroke: 50mm, swivel: 100°, cross-cut saw diameter: 180mm, number of spindles: 4, vacuum pump capacity: 100m³/h. Documentation available. On-site inspection is possible. Ndedpfowmqw Hox Adksd

Year of construction: 2009, condition: ready for operation (used), A Junker CNC cylindrical grinding machine overhauled in 2019 is available. Grinding length: 150mm, center height: 100mm, max. workpiece weight: 5kg, max. grinding diameter: 500mm, orbital diameter: 80mm, grinding wheel diameter: 400mm. Machine dimensions X/Y/Z: approx. 2850mm/1450mm/2000mm, weight: approx. 2000kg, control: Siemens Sinumerik. Including BKW chiller, Knoll VL 1000/4000 cooling lubricant system with 6500l container and Hyfra industrial recooler. Documentation available. On-site inspection is possible. Ndodpfxswtg Eye Adkod

Year of construction: 2012, condition: ready for operation (used), A CNC cylindrical grinding machine GP Basis Karstens with rotating grinding headstock is available. Grinding length: 650mm, center height: 250mm, workhead: MK4, tailstock: MK4, wheel diameter: 400mm, spindle diameter: 80mm, sleeve length: 250mm, speed: 3000rpm, spindle power: 1.5kW, control: Siemens and Balance System VM25. Documentation available. On-site inspection is possible. Ndjdpfx Asu Nlk Sodkod

Year of construction: 2013, condition: ready for operation (used), A centerless CNC cylindrical grinding machine Tschudin is available. Workpiece diameter min./max.: 1.5mm/100mm, max. grinding length: 250mm, grinding wheel diameter outside/inside: 400mm/203.2mm, grinding wheel peripheral speed: 50m/s, grinding wheel power: 11kW, control wheel diameter outside/inside: 225mm/127mm, speed: 265rpm, inclination: +/-5°, power: 3.7kW. Machine dimensions X/Y/Z: approx. 2000mm/2400mm/1900mm, weight: approx. 6000kg, control: Fanuc 21i-MB. Including Knoll Micro Pur 240 F ultra-fine filter, Streuli SHSRT300-TL142/180 lifting station and Kraft & Bauer FB703S-UV3-TFM70° fire extinguishing system. Documentation available. On-site inspection is possible. Nedpfewwllgsx Adkjdd

Year of construction: 1996, condition: ready for operation (used), Sanding length: 650mm, max. sanding diameter: 508mm, center height: 125mm, workhead speed: 1500rpm, max. workpiece weight: 30kg, workpiece swivel range: 30°-90°, tailstock: MK3. Grinding wheel diameter: 508mm, grinding wheel width: 40mm, bore: 203mm, max. internal grinding diameter: 150mm. Machine dimensions X/Y/Z: approx. 4300mm/3100mm/2200mm, weight: approx. 4000kg, control: Siemens Sinumerik 820G. Documentation available. On-site inspection is possible. Expected to be available from February/March 2025. Nodpfx Aouku Smedkodd