Used Cnc Gear Grinding Machine for sale (94,070)

Condition: good (used), Year of construction: 2004, Ref. -No.: 10612 Manufacturer: LIEBHERR Type: LC 3002 Year of construction: 2004 Type of control: CNC Control: LIEBHERR Storage location: Halberstadt Country of origin: Germany Serial no.: 30XX Max. Module: 30 mm Min. Module: 4 mm Max. Workpiece Diameter: 3000 mm ambient temperature: +15...+38 ° cutting speed: 25 - 250 m / min Milling head swivel angle: 0,001 ° Resolution accuracy: 0,1 Degree Workpiece table load: 300 kN Operating voltage: 400 V control voltage: 24 V frequency: 50 Hz Max. rated current: 230 A Fuse in the supply line: 250 A Max. milling diameter spur gears/helical gears: 3.000 mm Predpfx Aexxpdgjg Dod Further information: Suitable for internal and external gear cutting. The machine can be viewed by appointment.

Year of construction: 2015, condition: excellent (used), Polygon and surface machining, gear and spline shaft machining, gear tooth pointing, shift stop machining, chamfering and deburring, SCUDDING Podpfx Agexupg Ts Djrd See document

Condition: excellent (used), Year of construction: 2004, functionality: fully functional, CNC Gear Hobbing Machine Horizontal Podpfx Agjqaf U Te Dsrd . no tailstock, just for chuck parts . max. gear diameter: 90 mm . max gear width (b): 50 mm . max module: 3

Year of construction: 1982, condition: ready for operation (used), Carbide grinding machine year 1982, CNC control SIEMENS Sinumerik 840D, machine projector Werth C30, 2 steadies, tailstock centers Ø60 (taper 1:10), modernized (1991/2001) wet machining, max. grinding length 2000mm, grinding diameter 40-500mm, max. workpiece weight 1.0t, center adjustment up to 90mm, center pressure up to 3.0t, ring adapter/expanding arbor MANDO T211 Hainbuch, inspection possible by arrangement Predpjxzik Sefx Ag Ded

Condition: used, Year of construction: 2019, controller manufacturer: Sonstige, controller model: MAPPS IVB, _____ Description: Year of manuf. : 2019 Control : Sonstige MAPPS IVB Grinding length : 150 mm Technical Details: Grinding-ø (max.):350 mm Grindinglength (max.):150 mm Pedpexx Erasfx Ag Djrd Grindingwheel-ø:25-180 mm Swivelrange Grindingwheelhead (max.):230° Grindingspindle: Technology:Internalgrinding spindle Speedrange:3-20.000 rpm Power (max.):11 kW Grindingwheelholder:HSK-A63 Drillingspindle: Technologie:Drillingspindle Speedrange:1.500-3.500 rpm Power (max.):7,5 kW Taper:HSK-A63 Workpiecespindle: Technology:Directdrive Clmapingsurface:ø265 mm Tableloadiing (max.):200 kg Workpiececlamping:Pneumatic chuck In general: Movement in X/Z:965/532 mm Rapid travers in X/Z:24/20 m/min Equipment/Accessory: Positionsensor:Direct Scales in X/Z Chipmanagement:Magneticbeltconveyor Coolingmanagement:Coolant unit with Paperbeltfilter and Temperature control Workpiecemeasurement:Touch probe, Renishaw MP 250 with Master Gauge Station Toolmagazine:8 Stations (each 4 stations for Grinding- and Drillingtools) Dresser:Wheeldresser + Single point diamond (Marposs) Setup operations:Electronic handwheel Automation:Fanuc-Robot M-20iA with Stocker (30 Stations ø329 mm) Grindingmistseparation:Akamatsu HVS-100-CE 044 Further Equipment:Spindle chiller, Trafo

Condition: used, Year of construction: 1998, control Siemens Sinumerik grinding wheel diameter 900 mm grinding wheel width 20-80 mm In our opinion, the machine is in good condition used condition. Double face side grinders The machine was used for the production of connecting rods. Accessories, tools and clamping devices shown are only part of the scope of Prodpfjxuv Udex Ag Djd delivery if this is noted in the additional information. Changes and errors in the technical data and information as well as Subject to prior sale!

Year of construction: 2001, condition: good (used), table diameter 200 mm workpiece height 100 mm number of wheels 1 Control Robot CNC total power requirement 6 kW weight of the machine ca. 1,8 t dimensions of the machine ca. 1,83 x 2,04 x 2,1 m Technical data - Grinding capacity : Ø 0.025 –12.7 [mm] - Bar diameter : Ø 1.0 –12.7 [mm] - Grinding length : W15 (option W20) - Z-axis : 35[mm] Resolution : 0.5 [µm] – X- axis : 25 [ mm] Resolution : 0.1µm – Y-axis : 286[mm] Resolution : 0.5µm – U- axis : 15 [mm] Resolution : 0.1µm Head Motor: 0.70 [kW] Rotation: 300 – 3000 [rpm] Grinding - Raw grinding : 1.5 [kW] Spindle : Ø 60 [mm] Grinding wheel diameter : Ø 200 [mm] Cutting speed : 30 m/sec. - Completion: 0.75 [kW] Spindle: Ø100 [mm] Grinding wheel diameter: Ø150 [mm] Cutting speed: adjustable - Dimensions (L x W x H): 1830 x 2040 x 2100 mm - Weight: approx. 1800 [kg] Accessories - Loading and unloading robots - Fire protection device CONTROL axes; 4 axes + 2 programmable robots - simultaneously linear interpolation of the 4 axes + cylindrical interpolation of 2 robot axes Predpfx Aett Tb Deg Dsd

Year of construction: 2019, condition: excellent (used), Machine capacity CAPACITIES · Height of centre points Psdoxr I Anopfx Ag Djrd Max. diameter for cylindrical grinding Distance between centres Max. length for cylindrical grinding Max. workpiece weight without steadies | Metric | |---|---| | 335 mm | | 450 mm | | 2150 mm | | 2100 mm | | 260 kg | TECHNICAL DATA Metric GRINDING SPINDLE UNIT Cylindrical grinding spindle 1: Electric spindle Max. grinding wheel dimensions: 610 × 50 × 203.5 mm Peripheral speed of grinding wheel: 30 - 125 m/sec Max. grinding spindle speed: 4420 min⁻¹ Cylindrical grinding spindle 2: Electric spindle Max. grinding wheel dimensions: 350 × 20 × 127 mm Peripheral speed of grinding wheel: 70 - 110 m/sec Max. grinding spindle speed: 6000 min⁻¹ X & Z AXES X & Z axes movement: ball screw X-axis traverse path: 460 mm X-axis speed range: 0-5000 mm/min X-axis resolution: 0.0001 mm Z-axis traverse path: 2590 mm Z-axis speed range: 0-5000 mm/min Z-axis resolution: 0.0001 mm B AXIS Swivel angle: 0 - 180° Type: automatic via torque motor C AXIS Workpiece speed range: 0-750 min⁻¹ Coupling type: headstock and tailstock TM 5 Tailstock sleeve diameter: 80 mm Tailstock sleeve stroke: 80 mm Tailstock adjustment accuracy: +/- 200 μm EQUIPMENT DETAILS GRINDING WHEEL DRESSING DEVICE Type: dressing station with fixed points for cylindrical grinding + electric spindle for diamond dressing roll COOLANT SYSTEM Type: magnetic separator and filter paper Flow rate / output: 50-200 l/min Tank capacity: 2000 litres Pump pressure: 5-20 bar OIL MIST EXTRACTION UNIT Volume flow / exhaust quantity: 2000 m³/h Max. power: 2.3 kW CNC CONTROL Brand: Siemens Model: Sinumerik 840 SL Unit system: metric MEASURING SYSTEMS FOR X & Z AXES Type: linear encoder

Condition: good (used), Year of construction: 2009, functionality: fully functional, machine/vehicle number: 004-040.0004, CNC Cylindrical Grinding Machine Manufacturer: STUDER Model: S22 CNC Year of manufacture: 2009 Machine / Workpiece Data Distance between centers: approx. 650 mm Center height: 175 mm Maximum workpiece weight: 150 kg Maximum grinding length: approx. 800 mm Linear Axes / Guides X-axis (cross slide): Maximum travel approx. 310 mm X-axis feed rate up to approx. 15,000 mm/min (depending on configuration) Z-axis (longitudinal slide): Maximum travel approx. 850 mm Z-axis feed rate up to approx. 30,000 mm/min Grinding Spindle / Grinding Wheel Main spindle power, e.g. 12.5 kW in the standard version Standard grinding wheel diameter e.g. Ø 500 × 80 × 203 mm, circumferential speed up to approx. 50 m/s Optional high-speed grinding (HSG): e.g. grinding wheel Ø 400 x 40 x 127 mm, circumferential speed up to approx. 140 m/s Control / Software / Equipment Control, standard: e.g. FANUC 31i-A (PC integrated) with StuderWIN operator interface Guideways: Machine bed made from Granitan® S103 (mineral cast) for thermal stability and damping Dimensions / Electrical Data Machine weight approx. 8,500 kg Prsdpfx Agjxtpnze Ded Power supply, typically 400 V / 50 Hz (country-specific)

Condition: ready for operation (used), Year of construction: 1991, operating hours: 39,428 h, functionality: fully functional, machine/vehicle number: 1168, grinding length: 600 mm, table length: 600 mm, table width: 200 mm, travel distance Y-axis: 400 mm, travel distance Z-axis: 230 mm, No reserve price – guaranteed sale to the highest bidder! The payment deadline for the machine is 04/12/2025! Bidding obligates the buyer to collect the machine within the scheduled period between 10/12/2025 and 12/12/2025! TECHNICAL DETAILS Longitudinal grinding travel X-axis: 600 mm Travel range Y-axis: 400 mm Travel range Z-axis: 230 mm Work table Predoxvp Elopfx Ag Dsd Clamping surface: 600 x 200 mm Table load: max. 100 kP Distance table surface to grinding spindle center: max. 500 mm Table longitudinal feed (X-axis): 1 – 24 m/min Table cross feed (Z-axis): 2,000 mm/min Grinding wheel dimensions: 250 x 25 x 51 mm Digital axis display: 0.001 mm Grinding head infeed (Y-axis): 2,000 mm/min Magnet dimensions: 450 x 220 mm MACHINE DETAILS Electrical data Operating voltage: 380 V Frequency: 50 Hz Rated current: 30 A Dimensions & Weight Dimensions (L x W x H): 3,000 x 2,000 x 2,100 mm Weight: 2,000 kg Operating hours: 39,428 h

Condition: used, Year of construction: 1998, centre height 125 mm centre distance 400 mm Control FANUC 21i Capstan diameter max. 406 mm wheel dimensions 406 x 127 x 40 mm workpiece weight 30 kg Prsdpfx Asxwdwfeg Dod longitudinal slide -travel 483 mm cross slide - travel 254 mm total power requirement max. 20 kVA weight of the machine ca. 4,0 t dimensions of the machine ca. 3,0 x 2,0 x 2,1 m including 2 Pcs. internal grinding spindle incl. B axis 1° Hirt, controlled incl. C-axis incl. Quick-Set Probe including Sensitron including Magnetic Jaw including hydraulically foldable dresser including other small accessories including documentation without a coolant system, as it was previously connected to a central unit Power On hours approx. 71,000 h Spindle hours approx. 25,900 h

Condition: as good as new (ex-display), Year of construction: 2025, functionality: fully functional, Demonstration machine BUB 63 CNC 3000 Centre height: 630 mm Centre distance: 3000 mm Predpsv N D Hbofx Ag Dod 1 grinding wheel: 500/380 x 100 x 203 mm

Condition: used, Year of construction: 2003, Control BWO tip circle diameter max. 700 mm Pjdpfx Asxt Ur Seg Djrd root circle diameter min. 50 mm height of profile max. 35 mm number of spindle speeds 0 - 5400 min-1 table load capacity max. 500 kg Equipment: BWO control system All axes CNC controlled Oil mist extraction Coolant cleaning system with cooling unit Dittel balancing unit Accessories: Grinding wheels Ø400mm incl. Grinding wheel flanges 1 diamond dressing roller, manufacturer Dr. Kaiser, Ø160mm Counterholder tip

Condition: used, Year of construction: 2007, Technical details: grinding length: 3150 mm grinding width: 800 mm workpiece height: 650 mm table surface area: 3.150 x 600 mm magnetic clamping plate: 3.000 x 600 mm table load: max. 6 t dimensions of grinding wheel: 450 x 100 x 127 mm : 22 kW total power requirement: 70,6 kW weight of the machine ca.: 15 t dimensions of the machine ca.: 11 x 3 x 2,4 m surface grinding machine, Predpfxjuh H Iys Ag Dsd CNC Flachschleifmaschine, coolant device 2.500l, magnetical adhesive force control, semi automatic balancing system, *

Condition: excellent (used), Year of construction: 1983, functionality: fully functional, Used CNC cylindrical grinding machine Make: FORTUNA Psdpev Eyr Ssfx Ag Dsrd Type: T23 S1000 ASW 45 CNC Year of manufacture: 1980

Condition: used, Year of construction: 1995, Surface grinding machine Manufacturer: Jung Model: JA 500 CNC-C Predpfowp E Rgsx Ag Dsd Year of manufacture: 1995 Overhauled in: 2003 Grinding length: 500 mm Grinding width: 200 mm Max. workpiece height: 250 mm Table dimensions X/Y: 600 mm / 200 mm Grinding wheel diameter: 225 mm Grinding wheel width: 25 mm Grinding wheel bore: 51 mm Speed: 4,200 rpm Machine weight: approx. 2,500 kg

Condition: used, Year of construction: 2006, grinding diameter 250 mm grinding length 1000 mm Control Kavalir K 51 peripheral speed 25 - 45 m/sec max. workpiece weight between centres 80 kg voltage 400V AC 50 Hz Prodpjxrvmnjfx Ag Dod control voltage 24V AC/DC current -Sicherung für Zuleitung 35 A weight of the machine ca. 3,8 t

Condition: good (used), Year of construction: 1992, 1,0 St. gebr. Flachschleifmaschine Hersteller: ELB Typ: SUPER - RUBIN 024 CNC Baujahr: 1992 Verfahrwege: Schleiflänge: 600 mm Schleifbreite: 275 mm Schleifhöhe: 375 mm Tischaufspannfläche: 900 x 300 mm Tischbelastung: 300 kg Vertikal - Vorschub: max. 300 mm/min. Quervorschub: max. 2.000 mm/min. Steuerung: UNICON Im Lieferumfang sind Schleifscheiben enthalten siehe Fotos. Pjdji Ra Tyspfx Ag Dsrd

Condition: used, Year of construction: 2008, max. wheel diameter 300 mm max. module 8 min. module 0,7 Control SINUMERIK 840 D Predpfxjvxww Ss Ag Dsd min/max. pitch cone angle - 90 / + 90 ° workpiece spindle - bore 127 mm grinding wheel diameter 50 - 230 mm spindle speeds (infinitely variable) 7.500 U/min total power requirement 146 kW work piece spindle speed 700 U/min weight of the machine ca. 21 t dimensions of the machine ca. 9,5 x 3,6 x 3,1 m Measuring probefor tooth gap(integrated on the grinding head) External grinding spindle cooling system ELBARON oil mist extraction (integrated in the machine) Hoffmann coolant filter system Was used for the serial production of spiral-toothed ring gears No clamping devices No grinding wheels / grinding wheel flanges No dressing wheels

Condition: not inspected (used), Year of construction: 1987, functionality: unexamined, machine/vehicle number: 2023, travel distance X-axis: 900 mm, travel distance Y-axis: 600 mm, travel distance Z-axis: 180 mm, spindle speed (max.): 160,000 rpm, table load: 800 kg, No minimum price – guaranteed sale to the highest bidder! The machine is being auctioned due to a business closure. Bidding obligates the successful bidder to collect the machine within the specified timeframe from 26.01.2026 to 29.01.2026! TECHNICAL DETAILS Travel Prjdsxqfk Tepfx Ag Dsd X-axis travel: 900 mm Y-axis travel: 600 mm W-axis travel: 635 mm Z-axis travel: 180 mm U-axis travel: 6/20 mm Distance between columns: 950 mm Clearance table to spindle: 735 mm Main spindle diameter: 100 mm Tool holder: E 23 E 19 EF 6 Work Table Table dimensions: 1,020 x 860 mm T-slot width: 14 mm T-slot spacing: 100 mm Table load capacity: max. 800 kg Taper grinding: max. 16° Digital readout X/Y: 0.001 mm Basic deviation X/Y at 20°: 0.004 mm Spindle speed: from 4,500 to 160,000 rpm Planetary movement (Z-axis): 5 to 250 C-axis NC drive: 0 – 5 Feed X and Y-axis feed: 0 to 1,500/3,000 mm/min W-axis feed: 800 mm/min Z-axis feed: 0.5 – 12,000 mm/min MACHINE DETAILS Control: CNC 311 Electrical Data Operating voltage: 3 x 380 V Frequency: 50 Hz Control voltage: 110 V Connection rating: 8.5 kW Dimensions & Weight Dimensions (L x W x H): 5,000 x 2,000 x 3,300 mm Weight: 7,000 kg EQUIPMENT Matching workshop cabinet with contents Various grinding tools Clamping devices High-frequency grinding head BÜCHE ENF 4000 extraction unit

Condition: excellent (used), Year of construction: 1997, grinding diameter 80 - 250 mm grinding length 600 mm centre height 175 mm longitudinal feed 750 mm workpiece turning speeds 6 - 600 U/min grinding spindle speed 1500 - 3600 U/min cross movement - autom. and by hand 320 mm Pedpfx Aju D I Tleg Dord Control Kelco 80 total power requirement kW weight of the machine ca. 4,4 t dimensions of the machine ca. 3,1 x 2,1 x 2,0 m

Condition: excellent (used), Year of construction: 2011, Series 19-No.6 with chain loader, 5-position grinding wheel changer Psdpfx Ajxl Txneg Djrd

Condition: good (used), Year of construction: 2005, functionality: unexamined, machine/vehicle number: 29406, Lot consists of: (1)CNC Gear Shaping Machine Position consists of: (1) CNC gear shaping machine Technical Details/Technical Details: English: max dia 130mm, max face width 25mm, min/max module 0.5-4, strokes 500 - 2,500 1/min, spindle dia 85mm, CNC Siemens Sinumerik 840D, 400V 50Hz 49kW, LxWxH 6.4x4.5x4.4m, weight 12to Parts Gantry System and/or Cranes are not included in the scope. German: max. diameter 130mm, max. face width 25mm, min./max. Module 0.5-4, strokes 500-2,500 rpm, spindle diameter 85 mm, CNC Siemens Sinumerik 840D, 400 V 50 Hz 49 kW, LxWxH 6.4 x 4.5 x 4.4 m, weight 12 tons Predpfxov R Tmts Ag Ded Parts gantry system and/or cranes are not included in the scope of delivery.

Condition: good (used), Year of construction: 2007, Kuehlmittelanlage 2.500l, Haftkraftregelung, halbautom. Wuchtsystem Schleiflaenge 3150 mm Schleifbreite 800 mm Werkstueckhoehe 650 mm Tischflaeche 3.150 x 600 mm Magnetspannplatte 3.000 x 600 mm Spindeldrehanzahl 1/min Schleifscheibenabmessung 450 x 100 x 127 mm Spindelleistung kW Gesamtleistungsbedarf 22 kW Maschinengewicht ca. t Raumbedarf ca. 11 x 3 x 2,4 m Pededgk H Ajpfx Ag Dsrd

Condition: not inspected (used), Year of construction: 1984, functionality: unexamined, machine/vehicle number: 0175, travel distance X-axis: 650 mm, travel distance Y-axis: 450 mm, travel distance Z-axis: 140 mm, spindle speed (max.): 80,000 rpm, table load: 500 kg, No reserve price – guaranteed sale to the highest bidder! The machine is being auctioned due to a business closure. By placing a bid, you commit to timely collection between 26.01.2026 and 29.01.2026! TECHNICAL DETAILS Travel Distances Travel X-axis: 650 mm Travel Y-axis: 450 mm Travel Z-axis: 140 mm Travel W-axis: 500 mm Travel U-axis: 6/20 mm Clearance between columns: 750 mm Clearance from table to spindle: 600 mm Main spindle diameter: 100 mm Work Table Table dimensions: 770 x 630 mm Table load capacity: max. 500 kg Taper grinding: max. 16° Digital readout X/Y-axis: 0.001 mm Positioning accuracy at 20°: 0.004 mm Spindle speed: from 9,000 to 80,000 rpm Feed Feed rates X and Y-axis: 0 – 3,000 mm/min Feed rate W-axis: approx. 800 mm/min Feed rate Z-axis: from 15 to 6,000 mm/min MACHINE DETAILS Control: HAUSER Electrical Data Operating voltage: 3 x 380 V Frequency: 50 Hz Control voltage: 110 V Connection: 8 kW Dimensions & Weight Dimensions (L x W x H): 5,000 x 2,000 x 3,300 mm Weight: 7,000 kg EQUIPMENT Matching workshop cabinet with contents Various abrasives Pedpfx Agoxqd Hte Djrd Selection of high-frequency grinding heads Büche ENF 4000 extraction unit