Used Internal Grinding Attachment for sale (16,481)

Condition: good (used), JUNG D22 - Internal Cylindrical Grinding Machine - Machine suitable for internal grinding / plunge grinding - Smallest grindable bore: 14 mm - Largest grindable bore: 150 mm - Grinding length with face grinding attachment: 250 mm - 6 workpiece spindle speeds: 46-270 rpm - Spindle head swivels right/left: 30 degrees - Distance from spindle axis to table center: 250 mm - Maximum distance between workpiece spindle and grinding support: 935 mm - Worktable / tilting forwards and backwards: 5 degrees each - Manual / automatic operation - Taper grinding attachment - Steady rest Nsdpfxsyh Hhgj Agwjcp - Three-jaw chuck - Spare grinding spindles (see photos) Dimensions: LxWxH: 2.8 x 1.5 x 1.8 meters / Weight: 3500 kg Errors and omissions excepted.

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. Nsdpfx Aoxyk S Uegwscp

Year of construction: 1955, condition: ready for operation (used), A conventional internal cylindrical grinding machine Fortuna is available. Center distance: 1500mm, center height: 225mm, max. workpiece diameter: 450mm, max. workpiece weight: 300kg, grinding wheel diameter: 450mm, grinding wheel width: 80mm, bore: 203mm, speed: 265rpm, machine dimensions X/Y/Z: approx. 3450mm/1450mm/1550mm, weight: approx. 4000kg. Documentation available. On-site inspection is possible. Ncedpfx Asyg Nvtjgwep

Year of construction: 2014, condition: ready for operation (used), Grinding diameter: 6mm-150mm, max. grinding stroke: 125mm, swing diameter over table/with cover: 600mm/260mm, travel X/Z: 500mm/170mm, rapid traverse: 10m/min, feed: 10m/min, resolution X/Z: 0.0001mm, workpiece spindle speed: 850rpm. Machine dimensions X/Y/Z: approx. 2550mm/3100mm/1800mm, weight: approx. 2600kg. Documentation available. An on-site inspection is possible. The machine is located in China. Nodjxf Ikfopfx Agwecp

Condition: ready for operation (used), Workpiece diameter with/without steady rest: 400mm/250mm, max. workpiece length: 750mm, spindle head load: 400kg, max. internal grinding diameter: 350mm, max. grinding depth: 500mm, travel X/Z: 300mm/1000mm, max. traverse speed: 15m/min, control system: Siemens Sinumerik. Documentation available. On-site inspection is possible. Ncedex Uq T Djpfx Agwjp

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 Ncsdpfx Aget E N Dmswjp

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. Nodpfjqzkdmex Agwjcp

Condition: used, Year of construction: 1983, Technical details: internal diameter: 140 mm total power requirement: 5,5 kW weight of the machine ca.: 1,8 t dimensions of the machine ca.: 2,8 x 2,5 m max. workpiece weight: 15 kg clamping dia. max.: 140 mm Ncsdpfx Asr R Elhjgwep clamping length: 250 mm max. bore diameter to be ground: 0,8-90 mm min./max. hole to grind: 160 mm centre height: 90 mm workpiece spindle stepless: 112-1000 U/min

Condition: used, Support grinder for lathe FEIN Type: MB 2101 Ident No.: 2287997 Grinding wheel diameter: max. 150 mm Grinding wheel width: max. 20 mm Mounting taper: Ø15.5 - Ø13 mm, length 21 mm Motor speed: 4400 rpm Nodpfsx A Imhex Agwocp Motor power: 550 Watt Electrical connection: 380 Volt, 50 Hz - Grinding spindle drive via flat belt - 1 pc. grinding wheel mount Ø 32 mm - 1 pc. universal grinding wheel Ø 146 x 20 mm Support grinder weight: 19 kg In good condition

Condition: used, FEIN Support Grinder Serial No.: G 95304 Model MB 406 Max. grinding wheel diameter: 100 mm Nodpsx A Imbefx Agwocp Max. grinding wheel width: 20 mm Grinding wheel mounting: Ø 20 mm Motor speed: 6,800 rpm Motor power: 350 Watts Mains connection: 220 Volt, 50 Hz - Grinding spindle driven by flat belt - 1 universal grinding wheel Ø 98 x 20 mm included Weight: 11 kg Good condition

Condition: good (used), Year of construction: 2011, functionality: fully functional, Make: BWF, type: SI 6/1 AS-N X710, serial no. 1114, control: Siemens, type 840 Dsl, machining diameter 40-400 mm, machining depth 710 mm, workpiece diameter 500-600 mm, max. workpiece length 1,000 mm, WSTK head swiveling -5/+30°, belt filter system, oil mist filter, make Unifil, retrofit 2011. Nedpeyfii Dsfx Agwjcp

Condition: used, Year of construction: 2003, internal diameter 99999 mm grinding depth 99999 mm swing diameter 99999 mm grinding diameter 99999 mm grinding length 200 mm centre height 175 mm CNC internal grinding machine B-axis 4 x 90° Q-axis for adjusting tapers Used with minor maintenance 2 HF internal grinding spindles: -Fischer MFM 1090 90,000 rpm -Fischer MFM 1242/60 42,000-60,000 rpm 1 external grinding motor spindle Fischer MFVS1407 7,000 rpm Ncjdpfeuxft Sox Agwop -Pneumatic power clamping device with 20mm stroke -Dressing device with 2 swivelling arms, hydraulically foldable back -Grinding detection ring sensor Dittel on the workpiece headstock -Passive grinding detection with magnetic base -Paper belt filter 375 l

Condition: used, Year of construction: 1973, min./max. hole to grind 8 / 10 mm max. grinding depth by internal grinding 150 mm swing dia. 450 mm workpiece spindle bore 35 mm max. swivability 30 ° min/max. table longitudinal travel 5 / 150 mm/min Internal Grinding Machine | D14 - 1973 The machine is in a well-maintained condition. Please refer to further technical details in the attachement of the offer. - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - Nsdot Rlguepfx Agwecp #Tags: D-14 | D 14

Condition: good (used), Made in Germany - min. bore: 6 mm - max. bore: 50 mm - max. grinding length: 80 mm - max. clamping diameter: 235 mm - distance spindle / table center: 145 mm Ncjdpfxoda A Eio Agwsp - spindle speed: 640 und 1000 rpm - swivel angle from spindle to one side: 10° - max. table speed, hydraulic adjustable:: 12 m/min. - max. distance spindle / grinding device: 550 mm - power consumption: ca. 8 kW - weight: 2000 kg

Condition: excellent (used), Year of construction: 1995, functionality: fully functional, center height: 150 mm, workpiece weight (max.): 200 kg, grinding length: 1,540 mm, grinding wheel diameter: 500 mm, total width: 2,400 mm, total length: 5,445 mm, total height: 1,580 mm, grinding diameter: 300 mm, workpiece length between centers: 1,623 mm, grinding wheel width: 63 mm, grinding spindle motor power: 5,500 W, overall weight: 4,900 kg, pivoting range: 90 °, rotational speed (min.): 32 rpm, rotational speed (max.): 500 rpm, workpiece spindle speed (max.): 500 rpm, Universal Cylindrical and Internal Grinding Machine E450NP x 1500. Ncodpsyhcpvjfx Agwsp Manufacturer: JOTES Łódź – 1995. Nominal grinding length: 1500 mm. Max. workpiece length between centers: 1623 mm. Max. grinding length: 1540 mm. Center height: 150 mm. Center height above floor: 1012 mm. Headstock and tailstock taper: Morse 4. Max. workpiece weight between centers: 200 kg. Max. workpiece weight in chuck: 50 kg. Grinding wheel dimensions: external diameter 500 mm, width 63 mm, bore diameter 203 mm. Manual table traverse: 10 mm/rev. Smallest table increment: 2 mm. Grinding wheelhead swivel: +/- 90°. Spindle speed range: 32–500 rpm. Grinding wheel drive motor power: 5.5 kW. Total power requirement: 12.5 kW. Machine weight: 4900 kg. Dimensions (L x W x H): 5445 x 2400 x 1580 mm. Equipment (last photo): - 3-jaw self-centering chuck 200 mm, - steady rest 160 mm, - half steady rest, - diamond wheel dresser.

Condition: used, Year of construction: 1983, internal diameter min / max: 10 / 250 mm grinding depth 400 mm external diameter max. 380 mm swing dia. 390 mm table travel max. 550 mm stroke of the table min. 2 mm rapid traverse 10 m/min table speed -stepless- 0 - 10 m/min rough adjustment 18 mm fine adjustment 4 mm max. workpiece weight 100 kg spindle head B 6 DIN 55021 spindle turning speed - stepless 15 - 1.500 U/min pivoting angle +/- 30 Grad spindle bore 50 mm power capacity 2 kW rapid traverse 0 - 250 mm/min stroke 70 mm power requirement 3 kW weight of the machine ca. 2,7 t dimensions of the machine ca. 3,0 x 3,0 x 3,2 m Internal Grinding Machine Ncodpfx Aovprxfsgwep BAHMÜLLER - JES 12 - new control (July 2015)

Condition: excellent (used), Diameter: 400mm Ncodpfx Ageyt Sqaowsp Length: 500mm

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

Condition: ready for operation (used), Year of construction: 1998, functionality: fully functional, machine/vehicle number: 847/0021, center height: 1,180 mm, spindle speed (max.): 12,000 rpm, workpiece spindle speed (max.): 1,100 rpm, feed length X-axis: 350 mm, feed length Z-axis: 530 mm, Especially suitable for grinding operations, drilling, and flat surfaces for custom parts (e.g., various bevel gears) TECHNICAL DETAILS Center height: 1,180 mm Max. grinding flat surface: Ø 200 mm Max. grinding depth: 70 mm Closable bore: max. Ø 250 mm Max. distance front edge of workpiece spindle – grinding wheel mount: 250 mm Max. workpiece weight + clamping devices: 150 kg X-axis: 350 mm Nsdpewm H H Refx Agwecp Z1-axis: 530 mm Controller: CNC Sinumerik 840 D Spindle Speeds Main spindle (stepless): up to 12,000 rpm Workpiece Spindle Speeds Workpiece spindle (stepless): up to 1,100 rpm Grinding Spindle Type: 170 EGV 12-20 T Tool mount: Ø 170 mm Screw thread: M36 x 2 Swivel range: 3° fixed position Workpiece Spindle Spindle head: similar to DIN 55026 / Z7 Type: A6 Spindle bore (without chuck): Ø 46 mm Cylinder correction: ± 5 min Axis Drives X1-axis (Siemens 1 FT6 062): 5.0 kW / 3.4 A / 3,000 rpm / IP 65 protection Z1-axis (Siemens 1 FT6 064): 7.9 kW / 5.2 A / 3,000 rpm / IP 65 protection S1-axis workpiece spindle (Siemens 1 FT6 084): 16.2 Nm / 11.3 A / 3,000 rpm / IP 65 protection Feed Rates X1-axis: 9,000 mm/min Z1-axis: 18,000 mm/min MACHINE DETAILS Space requirement: 7,800 x 5,200 x 3,400 mm Machine weight: 5,000 kg Drive Total connected load: 45 kVA Total power demand: 45 kVA Supply voltage: 400 V Frequency: 50 Hz Coolant requirements Coolant quantity (process cooling): 100 l/min Pressure: 2.0 bar Noise Level Sound level: 75 dB(A) EQUIPMENT - Linear portal (Felsomat) - Oval cycle buffer (EWAB) - Hydraulic unit according to DIN - Special chuck (Röhm) - Turbo dressing spindle (EFESIS) - Air cleaner D2000 (IFS)

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 without grinding spindle and drive motor Ncedsu Ef Dqjpfx Agwop was last operated with compressed air spindle Weight: approx. 1400 kg

Condition: good (used), Year of construction: 1996, machine/vehicle number: T1000214, Manufacturer: Tripet Model: TST 100 (CNC) Machine Type: Internal Cylindrical Grinding Machine Year of Manufacture: approx. 2001–1993 (depending on specific machine) Weight: approx. 3,500 kg 📊 Machining / Grinding Data Max. Internal Grinding Diameter: approx. 0.5 – 50 mm Max. Grinding Length: approx. 100 mm Max. Grinding Depth: approx. 100 mm Workpiece Outer Diameter (reference): up to approx. 100 mm Workpiece Spindle (B-axis) – max. load: 25 kg Workpiece Spindle Speed: approx. 45 – 1,600 rpm Roundness Accuracy: < 0.0005 mm ⚙️ Axes & Movements Z-axis (Axial Movement): • Travel: approx. 350 mm • Drive: Indramat AC motor • Feed rate: 0 – 9 m/min • Resolution: 0.0005 mm U-axis (Radial Workpiece Movement): approx. 100 mm X-axis (Radial Grinding Head): approx. 50 mm B-axis (Swivel of Surface Grinding Headstock): manual −30° / +60° 🌀 Spindle Data Grinding Spindle (Standard): Type: Fischer HJN 1028 Diameter: approx. 100 mm Max. Speed: approx. 28,000 rpm Drive Power: approx. 3 kW Operating Range: approx. 2,000 – 6,000 rpm 🖥️ Control System CNC Control, depending on version: • TRIPET NUM 750 or Brüsch TPS 3000 🔧 Additional Components Hydraulic Unit: • Pump 2.2 kW, Pressure approx. 35 bar, Max. flow 20 l/min • Tank approx. 60 l (self-regulating pump) Coolant System: • Pump 0.27 kW • Pressure approx. 2 bar, Flow approx. 12 l/min • Tank approx. 130 l Nedpfxeym Ttpo Agwscp

Condition: excellent (used), Year of construction: 1978, Machine can be inspected under power Nedpfx Agowz Emlowjcp

Condition: used, Year of construction: 1987, functionality: fully functional, machine/vehicle number: 3520.17.137, Tripet TST201CNC No. 3520.17.137, Year of Manufacture: 1987 Nedpfx Aswffmmegwocp Power: 76 kW

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 Nsdpfjx Dxw Hox Agwocp 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 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: refurbished (used), Year of construction: 2025, Studer S30 Center height: 125 mm center width: 650 mm Workpiece weight: 80 kg Other freely selectable options: - Completely new control cabinet with SPS-Basic and panel - Conversion to ball screw incl. SPS-Pro (cycle controlled) - "Workpiece memory"-SPS-PRO for 10/15/30/50 workpieces - Glass scale in X- and Z-axis - Swiveling internal grinding device - Motor spindle for internal grinding device - Frequency converter external grinding spindle - Frequency converter for internal grinding spindle - Grinding sensor system - Contact protection on external grinding spindle - Safety door - manually operated - Grinding wheel flange - LED spot with flex arm - suitable coolant system Ncsdod Hdxwspfx Agwep