Used Internal Grinding Machines for sale (70,041)

Year of construction: 1990, condition: ready for operation (used), Working width: 900mm, length: 2600mm, width: 2600mm, height: 2000mm, weight: 1.8t, operating hours: 5866h. Including wet suction. Documentation and maintenance reports available. On-site inspection is possible. Ltjdpfx Aeuzlg Djffoa

Condition: refurbished (used), Year of construction: 2025, functionality: fully functional, center height: 150 mm, total length: 620 mm, Mechanics: All wear parts of the machine are replaced, including the infeed spindle in the X-axis. All assemblies are restored to as-new condition. After the overhaul, the machine is comparable to a new machine. Geometry: The machine is completely dismantled down to the guides. Before the geometry of the individual tables and assemblies can be restored, both guides of the X and Z axes are scraped by hand and restored to as-new condition. After completion, the machine receives a measurement report in accordance with the manufacturer's specifications. Painting: Once the geometry of the machine has been restored, it is prepared for repainting. All housings, tables and the machine bed are stripped of old paint, cleaned and repainted. Hydraulics: The entire lubrication system, including the lubrication unit, is replaced. The hydraulic unit is also completely overhauled. Conventional internal cylindrical grinding machine TSCHUDIN HTG 610I Equipment of the machine: Technical data: Center height: 150 mm Center width: 680 mm Grinding length: 620 mm Weight and space requirement of the machine: 2500kg // 2340x1445x1900 mm Machine equipment (standard): 1 pc. Workpiece headstock MK5 1 pc. Control panel 1 pc. Holder for internal grinding spindle 1 pc. Speed control unit for belt spindle (UJ50 / UJ80) FISCHER 1 pc. Hydraulic unit Optional: Lsdpourw Uyofx Affota - Digital measuring system 2-axis - Freely adjustable speed (1-800 rpm) incl. soft start (higher speeds are optionally possible after clarification of technical details) - Separate low speed for part alignment

Condition: good (used), Year of construction: 1995, Machine-Details : Stock-No. 1022-2330 Ltsdpfxsx Nibpj Affoa Type of machine Internal and Face Grinding Machine Make GLAUCHAU Type SIP 400x500 Year of manufacture 1995 retrofit Type of control conventional Storage location Monheim (Germany) Country of origin Germany Delivery time Immediately Freight basis Ex warehouse, loaded on truck Technical details : internal diameter 800 mm grinding depth 500 mm swing diameter 850 mm weight of the machine ca. 6,4 t Additional information : Used internal cylindrical grinding machine with face grinding device in special design with enlarged swing diameter and extended, hydraulic transverse movement Reconstructed and modernized 1995 in the Glauchau manufacturer’s plant, put into operation 1996 1. TECHNICAL DATA 1.1 Working area Grinding diameter in the workpiece guard internal grinding, min./max. mm 30/630(800) External grinding, max. mm 800 Grinding depth, up to approx. mm 500 Table stroke mm 800 Workpiece diameter, max. mm 800 Swing diameter in workpiece protection, max. mm 800 Without workpiece protection, approx. mm 850 Distance from workpiece spindle head to grinding spindle carrier, max. mm 1225 Adjustment of the internal grinding device on the table, max. mm 545 1.2 Workpiece headstock Cross shift, max. mm 650 Cross adjustment via gear motor and positioning device with HEIDENHAIN digital position display Swivel, max. degrees 15 Workpiece spindle Speeds rpm 16/22/32/ 45/63/90/ 125/18/250 Load capacity, max 1000 Spindle head (with bayonet flange) DIN 55021 size 11 Machine accessories: 2-axis digital displays made by HEIDENHAIN Coolant system with magnetic separator Fixators (machine shoes) Various grinding wheels Diamond dresser Large face plate Internal and face grinding device Halogen machine lamp Machine documentation

Condition: ready for operation (used), - USED - SURFACE GRINDING MACHINE MAX GRINDING LENGTH: 1015 mm MAX GRINDING WIDTH: 405 mm Ljdpfx Afoh St Dqefsta MAX GRINDING HEIGTH: 350 mm MAGNETIC CHUCK: 400 x 1000 mm GRINDING WHEEL SIZE: 50 x 127 x 350 mm MOTOR POWER: 3,7 kW WEIGHT: 3600 Kg OVERALL DIMENSIONS: 3500 x 1700 x 2000 mm ACCESSORIES: DRESSING TOOL

Condition: used, Year of construction: 2009, internal diameter max. 600 mm grinding depth max. 800 mm grinding length max. 600 mm control Siemens 840 D grinding diameter - internal max. 600 mm grinding diameter - cylindrical max. 800 mm workpiece length - max. 380 mm external grinding length max. 600 mm travel - x1 axis 150 mm travel - z1 axis 1100 mm travel - x2 axis 470 mm travel - z2 axis 800 mm workpiece spindle 8,5 kW turning speed range - stepless 1-795 U/min Equipment / Accessories: Workpiece spindle unit (U/B1/L adjustment): - Travel (U-axis): 300 mm - Swivel angle (B1 axis): -0,5°/+12° - Drive power of the workpiece spindle: 8.5 kW - Speed range (infinitely variable): 1-795 rpm - Set-up speed (jogging): 10 rpm - Spindle head size A 8 according to DIN 55026 - Through-hole 58.5 mm - Workpiece diameter max. 830 mm - Workpiece length (overhung clamping) max. 800 mm - Workpiece length (clamped between centers) max. 800 mm Ljdpfx Afswp S Tnefeta - Load capacity at spindle head max. 6100 N Internal grinding device (Z1/X1/B2): - Travel (Z1 axis): 1100 mm - Travel (X1 axis): 150 mm - Swivel angle (B2 axis): 270° - Manual longitudinal adjustment of internal grinding axis on table: 780 mm - Drive power of the internal grinding spindles (infinitely variable) Belt-driven grinding spindles: 7.5 kW - Grinding block mounting hole (diameter): 100 mm / 125 mm - Mounting length of sanding block: 220 mm - Sanding diameter: max. 600 mm - Sanding depth: max. 800 mm External and surface sanding device (Z2/X2): - Travel (Z2 axis): 800 mm - Travel distance (X2 axis): 470 mm - Swivel angle (B2 axis): 270° - Drive power of the external grinding spindles: 7.5 kW - Grinding block mounting hole: Ø 140 mm - Sanding diameter: max. 800 mm - Sanding length max. 600 mm - Grinding wheel dimensions: max. Ø 450 x 50 x Ø 127 mm

Condition: ready for operation (used), Danoflex Ø 800 mm cylindrical abrasive grinding Max sandingwidth: 800 mm Main motor(s) power: 4.5 kW Ltjdpjx Imklsfx Affea

Condition: ready for operation (used), Year of construction: 2008, total height: 2,100 mm, overall weight: 3,000 kg, travel distance X-axis: 220 mm, travel distance Z-axis: 300 mm, controller manufacturer: FANUC, controller model: 31i-Model A, General Data Measurements width 1560 mm Measurements depth 2000 mm Measurements height 2100 mm Machine weight 3000 kg Control Unit Ltjdpfjx D Ed Hex Affoa Brand FANUC Model 31i-Model A Movement X-Axis Movement 220 mm X-Axis Rapid Traverse 20000 mm/min Z-Axis Movement 300 mm Z-Axis Rapid Traverse 20000 mm/min Additional Equipment Workpiece spindle motor: 2 kW This VOUMARD VM 110 CNC T was manufactured in 2008. A robust internal grinding machine, it features a GE FANUC Series 31i-Model A control, a maximum grinding diameter of 150 mm, and a depth of 80 mm. It supports a longitudinal travel (Z-axis) of 300 mm and a cross travel (X-axis) of 220 mm. Consider the opportunity to buy this VOUMARD VM 110 CNC T internal grinding machine. Contact us for more information. Application Types Grinding

Condition: ready for operation (used), Year of construction: 2002, cnc num machine rebuilt in 2002 front-end unit max. grinding diameter 200MM max. grinding stroke 200MM max passage diameter 500MM weight 4500KGS Ledpot E N Dmefx Affjta

Condition: used, Year of construction: 1989, centre height 250 mm Ltsdpfx Aexzuzcjffja centre distance 600 mm Dimensions (L/W/H) 3600 x 1900 x 2100 mm weight of the machine ca. 2,25 t

Condition: used, Year of construction: 2008, internal diameter 99999 mm grinding depth 99999 mm swing diameter 99999 mm Control FANUC 320iA 3 x internal grinding spindles 2x HV-X 100-90000/3 Housing diameter: 100 h5 mm Spindle speed max: 90000 min/1 Nominal/max. power: 2.5/3.0 kW Spindle nose: D10/18 Spindle cooling: Water 1x HS80c 120000/1.1 Housing diameter: 80 h5 mm Spindle speed max: 120000 min/1 Nominal/max. power: 0.8/1.1 kW Spindle nose D06/12 Spindle cooling: Water 1 x external grinding spindle: MMO-100 HSK-C50/4 Diameter: 100 h5 mm Maximum speed: 3770 min/1 Nominal/max. power: PS1/PS6 - 6.0/7.0 kW Clamping system: HSK-50/M12 Grinding wheels: Diameter 125-200 x 2-20 mm 1 x dressing spindle MHF-72 D40/16 Housing diameter: 72 h6 mm Ltjdpfx Asx Dxw Heffja Maximum speed range: 16000 rpm Power S1/S6: 400/500 W Spindle nose: 40 mm/8xM5 on TK 56 mm Spindle nose: 40 mm/4xM5 on TK 32 mm 1 x measuring probe (longitudinal positioning) Etamic C25 Abrichteinheit für das automatische Abrichten mit Hydraulisch einschwenkbarem Arm. Präzisions Positionierung und Einrastung mittels Konischem Bolzen, geschliffen und gehärtet. Schwenkbewegung : Hydraulisch Schwenkgeschwindigkeit : Einstellbar 1 x Messtaster (Längspositionierung) Etamic C25 X-Achse Fahrweg: 400 mm Auflösung: 0.0001 mm Vorschub: 0-10'000 mm/min Messung: Glasmassstab Absolut Z-Achse Fahrweg: 400 mm Auflösung: 0.0001 mm Vorschub: 0-10'000 mm/min Messung: Glasmassstab Absolut B-Achse Fahrweg: +60°..- 91° Auflösung Winkelmessgeber: 0.0005° Auflösung Antrieb: 0.0001° Vorschub: 25°/Sek Messung: Winkelmessgeber Absolut Revolver Anzahl Position 4 Zeit beim Wechseln 5 Sek Möglicher Spindeldurchmesser: 0 100 mm Werkstück- Spindeldrehzahl max.: 1'000 min-1 Spindelstock Leistung max.: 1.8 kW 960-41 Spindelnase: A2.4/MK5 Ausrüstung Anschnitterkennung Anschnitterkennung und Prozessoptimierung zur Optimierung des Schleif- und Abrichtprozesses und zur Verkürzung des Luftschleifens. Signal über Körperschallsensor auf dem Werkstückspindelstock aufgebaut, bestehend aus: -1x AE-Auswertsystem mit Display AE4100 -1x Kabel -1x Software und Anbauaufwand inkl. Material Sensor und Empfänger für Abrichtspindel - 1x Ringsensor - 1x Ringempfänger Sensor und Empfänger für Spindelnase A2.4/MK5 Elektroschrank mit CNC-Steuerung FANUC 320i A und Bedienungskonsole mit Bildschirm 15" Color LCD TFT 1024 x 768 Bedienpanel 55 Tasten und LEDs PC Tastatur QWERTY Intel Pentium III 866 MHz Windows XP Professionnal Combitec HMI für FANUC 320i A Standard Programmiersprache nach DIN/ISO Werkstattorientierte Schleifzyklen (WOP) Mobiles Handrad mit Wahlschalter 0.001, 0.01, 0.1 mm und Achsenwahlschalter Vorschub Korrektur über Raster-Potentiometer 0-100 % Spindelgeschwindigkeits-Korrektur über Raster-Potentiometer 50-125 % RJ-45 Ethernet mit TCP/IP Software und Zubehör für das Radius und Konus schleifen mit PC Simulation und CNC-Bahnkontur schleifen Vollautomatisches Schleifen eines Radius G71 und/oder eines Konus G72 ab einem bestimmten Winkel auf einen...

Condition: excellent (used), Year of construction: 1978, Machine can be inspected under power Ltjdpewz Emljfx Affja

Condition: excellent (used), Year of construction: 1991, swing diameter 400 mm Ltjdpfxjxyllvs Affea

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 Lodpfxex D Ny Ss Affjta Inner width 14 mm Table load 800 kg 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: 1983, Min./max. diameter of ground bore: 10-250 mm Max. grinding length: 500 mm Ljdpfx Afox Alalsfsta 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: used, STUDER CT 960 is an Internal grinding machine delivering precision, high accuracy and reliable performance. Working capacities: centre height 150 mm, grinding length 150 mm, X/Z travels 400 mm, wheel diameter 250 mm, spindle hole 35 mm; B-axis +61/-91°, rotatable head -5/+275°, turret with 4 spindles. Main specs: spindle speeds 6000 / 45000 / 60000 / 90000 rpm; X/Z feeds 12 m/min; air 6–10 bar; 3x 400 V 50 Hz; total power 34 kVA; weight ~4050 kg; dimensions L 3218 × W 2256 × H 2300 mm. Equipment: coolant system, measuring probe, diamond redresser, spindle cooling, flanges for internal grinding, tool holders, 3-jaw chucks Ø100/125/160, magnetic chuck Ø125/300, tool cabinet, lamp, fire system, electronic handwheel, external grinding spindle 6000 rpm, calibration accessories. Enables tight tolerances; suited to automotive, watchmaking, machine tools, aerospace and medical sectors. Lodpfx Asxx U Auoffota

Condition: good (used), Internal item no.: 25087 Cylindrical grinding machine Ltodpfxjxtpbbo Affea Schaudt AR 500 + Magnetic chuck D160mm + Internal grinding attachment! Grinding length: max. 500mm Grinding diameter: max. 300mm Centre height: 150mm Centre distance: 500mm Tailstock taper: MK4 Machine dimensions (LxWxH): 2700 x 2000 x 1800mm Weight: approx. 2000kg

Year of construction: 1971, condition: ready for operation (used), A Wotan internal roll grinding machine is available. Workpiece diameter: 1200mm, max. outside diameter: 1000mm, max. bore diameter: 900mm, travel X/Z: 370mm/800mm, swiveling: 15°, table travel: 500mm, grinding depth: 250mm, speed: 220rpm. Machine dimensions X/Y/Z: approx. 5000mm/3000mm/2200mm, weight: approx. 8500kg. Documentation vorhanden. An on-site inspection is possible. Ltodpfx Ajxyk S Uoffja

Condition: ready for operation (used), Vertical Grinder Matra Schneider RH 3/800 Rotary table diameter: 1000 mm grinding height: 1000 mm workpiece height: 1000 mm grinding wheel diameter: 300 mm total power requirement: 30 kW machine weight approx. 12 t Ljdpfx Afjxx R Dbofeta

Condition: used, functionality: fully functional, 1 used grinding and polishing machine Manufacturer: ATM Model: Saphir 320 Lodpfoxuq I Sex Affeta Year of manufacture: 2003 Technical specifications: 320 Series - Single wheel Plate/disc diameter: 200 mm Speed: 600 rpm Voltage: 220 V / 60 Hz, 1 phase Weight: 24.5 kg

Year of construction: 2018, condition: ready for operation (used), - USED - SURFACE GRINDING MACHINE MAX GRINDING LENGTH: 600 mm MAX GRINDING WIDTH: 400 mm LONGITUDINAL TRAVEL: 750 mm TRANSVERSAL TRAVEL: 340 mm 340 mm TABLE SIZE: 650 x 400 mm MAX ADMITTED LOAD: 420 Kg MAGNETIC CHUCK: 600 x 400 mm GRINDING WHEEL SIZE: 355 x 38 x 127 mm GRINDING WHEEL SPEED: 1500 rpm MOTOR POWER: 3,7 kW WEIGHT: 2900 Kg OVERALL DIMENSIONS: 2725 x 2205 x 1761 mm Ltedpfx Asvthvzoffoa ACCESSORIES: PAPER FILTER

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 Ledpfsu Ef Dqox Affsta Coolant tank with pump without grinding spindle and drive motor was last operated with compressed air spindle Weight: approx. 1400 kg

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 Lodsxtdfbjpfx Affsta Main counter: 45,144 h EQUIPMENT Touch probe (on 4th spindle position)

Condition: used, External/Internal Cylindrical Grinding GENDRON RU 28.100 Between points: 1000 mm Maxi grinding diameter: Ø 290 mm Tool holder rotation: from 70 to 370 RPM 4-jaws Ø 200 mm chuck Grinding wheel: Ø 300 mm Auto pass plug Swivel table External hydraulic group External lulbricant tank Voltage: 380 V Ltsdpfxsxqqklo Affsa Dimensions (L x W x H): 3000 x 1900 x 2000 mm Weight: approx 3 T

Condition: new, Model Name Ltedpfxegvqxtj Affsa FALKEN R 1

Condition: repair required (used), Year of construction: 1988, functionality: fully functional, Technical Data Voumard 400 CNC (POSSIBILITY OF A COMPLETE RETROFIT) Ljdpfx Afsxpf Ezjfeta Minimum grinding diameter: 20 mm Maximum grinding diameter: 300 mm Maximum grinding depth: 300 mm Maximum workpiece and steady rest length: 1500 mm Centre height: 300 mm Axis travel: - Longitudinal travel (Z-axis): 650 mm - Cross travel (X-axis): 150 mm Workpiece spindle: max. 1000 rpm B-axis: +2° / -20°, manual adjustment on workpiece head B1-axis: CNC-controlled turret spindle change Maximum axis speed (Z – X): 12,000 mm/min Grinding head 1: Grinder motor power 7 kW, 15,000 rpm Grinding head 2: Grinder motor power 7.8 kW, 12,000 rpm Machine weight: approx. 9,500 kg Machine dimensions: - Length: 5,000 mm - Width: 2,300 mm - Height: 2,400 mm New Siemens 840D SL control system