Used Cnc Internal Grinding Machine for sale (89,431)

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, CNC Flachschleifmaschine, Todpfjuh H Iyox Ahusf coolant device 2.500l, magnetical adhesive force control, semi automatic balancing system, *

Condition: used, Year of construction: 1995, Surface grinding machine Manufacturer: Jung Model: JA 500 CNC-C Year of manufacture: 1995 Overhauled in: 2003 Grinding length: 500 mm Todpfxowp E Rgs Ahuof 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 control voltage 24V AC/DC current -Sicherung für Zuleitung 35 A Tsdpjxrvmnofx Ahusf weight of the machine ca. 3,8 t

Condition: used, Year of construction: 1983, Min./max. diameter of ground bore: 10-250 mm Tjdpfx Aox Alalshusf Max. grinding length: 500 mm Max. swing diameter: 400 mm Max. workpiece length: 1,000 mm Workhead spindle speed: 25-450 rpm Grinding spindle speed: 8,800-31,000 rpm Workhead swiveling range: 15° Total power requirement: 9 kVA Machine length x width: 4,400 x 2,020 mm Total machine weight: 4,400 kg

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 Tsdpfxoi Ra Tyo Ahuof 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.

Condition: ready for operation (used), Year of construction: 2004, operating hours: 2,184 h, functionality: fully functional, machine/vehicle number: 2407-463, spindle speed (max.): 60,000 rpm, number of spindles: 3, swivel angle B-axis (min.): -90 °, swivel angle B-axis (max.): 15 °, TECHNICAL DETAILS Grinding spindle speeds Spindle 1: 60,000 rpm Spindle 2: 60,000 rpm Spindle 3: 45,000 rpm B-axis swivel range: -90°/+15° MACHINE DETAILS Spindle hours Spindle 1: 11,278 h Spindle 2: 2,184 h Spindle 3: 2,841 h Tsdpfx Ahextdfbeuof Main counter: 45,144 h EQUIPMENT Touch probe (on 4th spindle position)

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 X-axis travel: 900 mm Y-axis travel: 600 mm W-axis travel: 635 mm Z-axis travel: 180 mm Todpfxsxqfk Ts Ahuof 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 Tsdpfx Aeu D I Tlohuef 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 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: used, Year of construction: 1971, grinding depth: 150 mm, grinding diameter: 80 mm, inner diameter: 80 mm, Manufacturer: OVERBECK Model: 250 I Year of construction: 1971 Workpiece clamping diameter: max. 140 mm Clamping length: max. 150 mm Grindable bore length: 150 mm Bore diameter: max. 80 mm Surface grinding device can be swiveled in by hand Coolant tank with pump Tsdpfsu Ef Dqex Ahuof without grinding spindle and drive motor was last operated with compressed air spindle Weight: approx. 1400 kg

Condition: excellent (used), Year of construction: 2011, Series 19-No.6 with chain loader, 5-position grinding wheel changer Tsdpsxl Txnofx Ahusf

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 Tsdjdgk H Ajpfx Ahusf Maschinengewicht ca. t Raumbedarf ca. 11 x 3 x 2,4 m

Condition: excellent (used), Overbeck 250i Internal Grinder, S/N 26586 , New 1990. Heidenhain 2 Axes DRO, Coolant, hydraulic, Electrical cabinet. Tsdpow U Tvyjfx Ahuof

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 Todpsxqd Htjfx Ahujf 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 Selection of high-frequency grinding heads Büche ENF 4000 extraction unit

Condition: good (used), Year of construction: 1993, with oil filtration system Tjdpoxr Arqjfx Ahujf Unfortunately, no further technical data is available.

Year of construction: 1996, condition: ready for operation (used), Center height: 150mm, max. grinding diameter: 300mm, distance between centers: 620mm, max. workpiece weight: 120kg, grinding head spindle swivel range: +45°/-15°, table adjustment: +/-8.5°, travel X/Z: 160mm/756mm, grinding wheel dimensions X/Y/Z: 400mm/63mm/127mm, grinding wheel speed: 45m/s, workpiece spindle speed: 700rpm. Machine dimensions X/Y/Z: approx. 3000mm/1850mm/1850mm, weight: approx. 3000kg. Including LTA extraction system and SBS wheel balancing device. The workpiece drive is disassembled and its completeness is unknown. Documentation available. An on-site inspection is possible. Todpsxvdd Aefx Ahuef

Condition: used, Year of construction: 1988, Manufacturer: Haacke type: UW II A-CNC year of construction: 1988

 only for step drills up to max. Ø 30mm cross adjustment: 250mm height adjustment: 250mm grinding length: 400mm weight: 1,4t footprint: 2,5 x 1,2 x 1,9mm Application: for grinding steps on step drills Accessories:

 Paper belt filter make LKK Tedpfxjg Tvmbo Ahuef Foreground flap collet chuck Forkardt Overz /BR 50/ LH-Z 24394

Condition: like new (used), Year of construction: 2002, machine/vehicle number: 6879, Specifications Manufacturer TACCHELLA Model ELEKTRA 1018 MPC Year 2002 Condition Used Serial Number 6879 Stock Number RT1762 Distance centers 1000 mm tip height 180 mm Maximum length that can be ground at 0°, left grinding wheel 450 mm 1000 mm Maximum diameter that can be ground at 0°, left grinding wheel 450 mm 350 mm Description Spare gears (as shown in photographs) Originating from bankruptcy machine like new manuals/electrical diagrams Tilting diamond grinding machine for internal grinding •Diamond grinding machine for external grinding wheels •Fixed steady rest •Grinding wheel flanges Tsdpfx Ahsxy Hb Eouof •Collet holder - with set of collets •Tailstocks •Spindles for internal grinding •Plug

Condition: ready for operation (used), Year of construction: 2019, Control Unit Brand FANUC Model §==I Main Drive Number of axis 5 Table Number of tslots 7 Inner width 14 mm Table load 800 kg Tedpfx Ahjxp Sq Rjujf This 5-axis HAUSER KELLENBERGER H55-400 was manufactured in 2019, designed for precision internal grinding. Ideal for complex geometries, it offers advanced control for high accuracy. Consider the opportunity to buy this HAUSER KELLENBERGER H55-400 internal grinding machine. Contact us for more information. Application Types Grinding

Condition: used, Year of construction: 1980, machine/vehicle number: 19780, grinding length:600 mm grinding width:300 mm workpiece height:375 mm number of spindle speeds:1000 - 3000 UpM grinding wheel dimensions::300 x 50 x 76,2 mm Tjdpfxecxxrzj Ahuef grinding spindle drive:2,8 - 8,4 kW weight of the machine ca.:3,5 t CNC-controlled, 3D-controlled profile-dressing unit, Unicom ELB-CNC control with integrated 024 CNC Unicon electric hand wheel, display screen, analogue spindle load display, stepless adjustable cross feed, coolant device with magnetic-roller chip collector, full housing, separate electrical cabinet, additional grinding wheel with flange

Condition: used, Year of construction: 1982, Technical details: grinding diameter: 350 mm grinding length: 1000 mm centre height: 225 mm grinding length: max. 1600 mm centre distance: 1540 mm spindle bore: 38 mm max. swivability: 90 ° weight of the machine ca.: 6,0 t dimension machine xH: 4,4 x 2,45 x 2,3 mm Machine with CNC package and DFU connection Multi-range measuring head for interrupted surface Tsdpsw Rktzefx Ahujf Tailstock with cylinder error correction Final balance balancing device *

Year of construction: 2003, condition: excellent (used), Schneeberger DMR Gemini CNC tool grinding machine TECHNICAL DATA Control: GE Fanuc 160, 5 axes simultaneous Software: Schneeberger Quinto Measuring system X,Y and Z axis: 0.1 μm A-axis: 0.0001° C axis: 0.0001° Tedpfomqni Aox Ahujf Grinding head Power: 15 kW speed: 50 - 10`000 rpm spindle nose: HSK 50 Max. wheel diameter: 250 mm Max. Number of grinding wheels: 6 Linear axes X-axis, travel: 380 mm feed speed: 20`000 mm/min resolution: 0,0001 mm gear ratio: 1 : 1 Power: 1,0 kW / 3 Nm Y-axis, travel: 300 mm feed speed: 5`000 mm/min resolution: 0,0001 mm Gear ratio: 24 :4 Power: 1,6 kW / 8 Nm Z-axis, travel: 280 mm feed speed: 20`000 mm/min resolution: 0,0001 mm gear ratio: 1 : 1 Power: 1,0 kW / 3 Nm Rotary axes C-axis: 210 ° Speed: 72 ° / s Resolution: 0,0001 ° Power: 1.6 kW / 8 Nm C` axis: +- 180 ° Speed: 90 ° / s Resolution: 0,0001 ° Infeed: Hydraulic A axis: +- 360 ° Speed: 225 ° / s resolution: 0,0001° Power: 1,0 kW Nose: ISO 50 Center height: 210 mm Dimensions and weight Length: 1700 mm Depth: 2270 mm Height: 2260 mm Weight: 8`000 kg We do not guarantee the accuracy, completeness and timeliness of the information.

Condition: ready for operation (used), Year of construction: 1988, operating hours: 20,231 h, functionality: fully functional, machine/vehicle number: 2080, travel distance X-axis: 400 mm, travel distance Y-axis: 200 mm, travel distance Z-axis: 250 mm, spindle speed (max.): 80,000 rpm, workpiece weight (max.): 300 kg, No minimum price – guaranteed sale to the highest bidder! The payment deadline for the machine is 20.11.2025! Placing a bid commits the buyer to collect the machine on time between 01.12.2025 and 05.12.2025! TECHNICAL DETAILS Travel X-axis: 400 mm Travel Y-axis: 200 mm Travel Z-axis: 250 mm Maximum spindle speed: 80,000 rpm Distance between column and spindle: 340 mm Clearance between table and spindle: 485 mm Tsdpexm Rq Dsfx Ahuof Main spindle diameter: 100 mm Adjustment range X: 400 mm Adjustment range Y: 250 mm Adjustment range W: 450 mm Adjustment range Z: 120 mm Adjustment range U: 6/20 mm Table dimensions: 600 x 380 mm T-slots included: 6 Width of T-slots: 10 mm Distance between T-slots: 50 mm Maximum table load: 300 kg Max. taper grinding: 16 MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,500 x 3,500 x 3,000 mm Total weight: 7,000 kg Electrical Data Operating voltage: 3 x 380 V Frequency: 50 Hz Connected load: 7.5 kW Operating Hours Grinding hours: 20,231 h Power-on hours: 49,158 h EQUIPMENT SAV magnetic chuck (300 x 150 mm) Lista double workshop drawer cabinet Abrasives High-frequency grinding heads up to approx. 80,000 rpm

Condition: used, Distance between centres: 1000 mm Centre height: 250 mm B-axis: Accuracy 0.1" CNC brand: Kelco CNC model: 90 Left grinding wheel dimensions (OD x ID x width): Ø400 x Ø127 x 63 mm Right grinding wheel dimensions (OD x ID x width): Ø400 x Ø127 x 50 mm Workhead swivel: -30º to +120º Workhead taper: MK 5 Max. workpiece weight between centres: 150 kg Tailstock taper: MK 4 Tailstock quill travel: 50 mm Maximum peripheral speed: 32 m/s High-frequency internal grinding spindle: Ø120 mm High-frequency internal grinding spindle brand: WARNER model K 3.000 Main motor power: 7.5 kW Total power: 26.5 kW Tjdpfxjxmg Eko Ahusf Max. Z-axis travel: 1,150 mm Max. Z-axis feed speed: 15 m/min Worktable rotation: 0º to 9º Max. X-axis travel: 320 mm Max. X-axis feed speed: 7.5 m/min Length: 3,600 mm Width: 2,000 mm Approx. weight: 5,000 kg

Year of construction: 2002, condition: ready for operation (used), Control Unit Brand SIEMENS Model Sinumerik 840 D This GEIBEL & HOTZ RS 2000 CNC cylindrical grinding machine was manufactured in 2002. It features a center height of 230 mm, a center width of 2000 mm, and a maximum grinding diameter of 355 mm. Equipped with Siemens 840 D control, it has a drive power for the external grinding spindle of 9 kW and an internal grinding spindle of 2.2 kW. Total weight is 10000 kg. Contact us for more information about this machine. Application Types Grinding Tedsxnr Imspfx Ahuef

Year of construction: 1994, condition: good (used), Manufacturer: Rollomatic Year of manufacture: 1994 Type: CNC 24-F Machine number: 142 3 x 380 V, 50 Hz Tedpfewhznxjx Ahujf