Used internal and face grinding machines for sale (56)

Condition: excellent (used), internal diameter 5-200 mm grinding depth 230 mm swing diameter 50 mm centre height 180 mm internal grinding diameter 5 - 200 mm Rjdpox Rrvrofx Aafjn spindle bore 50 mm spindle speeds 120 - 1000 mm inclination 90 ° table movement in milling step automatic 3 - 600 mm/min spindle turning speed range 3600 - 40000 U/min spindle diameter 90 mm total power requirement 10 kW weight of the machine ca. 2,6 t dimensions of the machine ca. 3,1 x 1,6 x 1,8 m

Condition: excellent (used), Year of construction: 1989, As-new, precision, gently-used bore and cylindrical grinding machine for sale due to lack of use! Rodpfxjx S Upwo Aafsn

Condition: good (used), Control unit: X-axis movement: 1,200 mm Y-axis movement: 400 mm Working table length: 1,200 mm Working table width: 350 mm Main electronic connection: 380 V Total power requirement: 24 kVA Rsdpfx Aaogq I Nmjfon Internal cooling: yes. Width: 4,500 mm Depth: 2,000 mm Height: 2,200 mm Weight: 4,500 kg

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 Rsdpfx Aaor R Elhofjn clamping dia. max.: 140 mm 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, Year of construction: 2007, Technical details: weight of the machine ca.: 24 t dimensions of the machine ca.: 3900 x 3500 x 2500 m Rsdpjx Aq Etefx Aafen -the machine has no B axis -two grinding spindles with one grinding wheel each - The transport instructions can be found in the documentation (attachment). including Hoffmann KSM filter system Loading list available Operating data v. : Operating time: 21727 h / production time: 11960 h Machine documentation: 1 set of circuit diagrams, electrical plans, operating instructions Accessories: 2 replacement measuring heads Marposs S/500; prism supports Other: Hoffmann KSM filter system Machine condition: according to age, due to processing with emulsion *

Condition: used, Year of construction: 2017, Technical details: grinding diameter: 280/320 mm grinding length: 750 mm centre height: 170 mm Rsdpsttxg Sjfx Aafsn weight of the machine ca.: 22,5 t dimensions of the machine ca.: 4,7 x 3,65 x 3,0 m

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 Rsdot E N Dmspfx Aafjn max passage diameter 500MM weight 4500KGS

Condition: used, Year of construction: 2007, turning diameter 1400 mm swing diameter 1600 mm turning height 500 mm Workpiece length - Bore grinding 300 mm Workpiece length - Turning 500 mm control Siemens Sinumerik 840 D work piece spindle speed range 0-400 U/min boring diameter 100 - 500 mm total power requirement ca. 185 kW weight of the machine ca. 35 t With grinding spindle Table strokes: - Z1/Z2 axis 1000 mm - X1/X2 axis approx. 1400 mm Rjdpjw Rf Slsfx Aafjn Table speed infinitely variable: - Z 0 to 30 m/min - X 0 to 60 m/min - Workpiece spindle flange diameter 520 mm - Infeed speed 0.01 - 15 mm/min Equipment/ Accessories - Grinding spindle - Kaiser dresser - Tool measuring probe - Filter system - With flushing nozzle connections - 2 Capto holders - 1 set of jaws for chuck - documentation

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 Rsdpfjwp S Tnox Aafen 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 - 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: good (used), grinding stone, grinding pin Rjdpfxsb A Inqs Aafsn -for internal grinding machine -1 Collet chuck -Cone mount: Ø 53 mm -Grinding pins: various diameters -Outer diameter: 1-40 mm -Sale: only complete set -Weight: 6 kg

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 Power: 76 kW Rsdswffmmspfx Aafen

Condition: excellent (used), grinding length: 500 mm, The machine is in good condition. Rsdex N A Agepfx Aafen

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 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. Rjdpfxsx D Ny So Aafen Application Types Grinding

Condition: good (used), Year of construction: 2014, functionality: fully functional, machine/vehicle number: 380078, overall weight: 13,500 kg, grinding diameter: 600 mm, center width: 1,100 mm, Equipment: rotational speed infinitely variable, Universal cylindrical grinding machine WEMA Glauchau SU 6-R – Year of manufacture 2014 Universal cylindrical grinding machine for internal, external, face, and taper grinding Universal cylindrical grinding machine SU 6-R by Werkzeugmaschinenfabrik Glauchau GmbH, year 2014, delivered on 28.02.2014. The machine is in well-maintained, ready-to-operate condition and is offered complete with a wide range of internal and external grinding spindles, filtration system, coolant unit, and accessories. Rodpfx Aex Ekcmsafen Accessories & Clamping equipment: - Magnetic chucks (various diameters) - Workpiece holders - Grinding wheels in various sizes - Clamping devices - Spare and wear parts package - Measuring equipment (e.g., precision measuring device in cabinet) - Grinding wheel flanges - Tool holders - Various replacement filter rolls Condition: - Machine currently installed - Fully functional, regularly used - Interior well-kept, grinding area clean - Control, handwheel, and panel without visible damage - Accessories complete and neatly arranged - Viewing possible by arrangement Control: Siemens Sinumerik 840D sl, OP010C, 26.4 cm color display Operator PC: PCU 50.5-C, WinXP-based 40 GB hard drive, 12 GB available for applications Workshop-oriented programming (WOP) operating system Software status according to documentation: NC: V 02.07 SP3 HF10 HMI: V 07.06 SP2 HF7 11 axes according to configuration (HMI/NCK enabled) Space requirements: Machine: approx. 5000 x 4000 mm (L x W) Cooling unit: 3000 x 1200 mm (L x W) Working area Max. swing diameter: 650 mm Grinding diameter: internal 600 mm, external 650 mm Max. grinding length: 600 mm Center distance (external grinding): 1100 mm Max. workpiece weight (between centers): 150 kg Workpiece spindle head Internal clearance: 58.5 mm Speed range: 1–795 rpm Spindle nose DIN 55026 A8 Swiveling mechanism B1-axis: −1° to +12° U-axis travel: 300 mm Slides & Grinding units X2-axis travel: max. 470 mm Z2-axis travel: max. 800 mm Table stroke Z1-axis: 800 mm Internal and external grinding spindles: Internal (B2-axis, spindle turret) 1 spindle turret with stepless angle adjustment (1/1000°) Mounting for 2 internal grinding spindles Quick-change mechanism Supplied spindles: SFIV 60×315, hybrid bearings, approx. 38,000 rpm SPV 100×315, HSK-C50, approx. 16,000 rpm SSA 100×400, flange Ø140–250 mm, up to approx. 200 mm depth Internal grinding spindle 7.5 kW, 2,000–7,000 rpm (with Sinamics) External grinding unit 45° Wheel diameter: Ø600×50×Ø203.2 mm Grinding wheel silicon carbide, centrally guided Automatic balancing system (vibration sensor, control unit) Filtration system REBER compact belt filter, Type 13-P90131 Paper belt filter Magnetic tape separator Geared motors, fully functional Drain trough & sludge box included 4.2 Oil / Coolant chiller Hyfra TRK30-EF, year 2013 Cooling capacity: 4000 W / 37 °C Refrigerant: R134a 3/PE 400 V, 7.2 A 4.3 Recooler Hyfra Chilly 35, year 2013 Cooling capacity approx. 2.2–3.9 kW Refrigerant: R407c 4.4 Sight window Visiport VP220, rotating sight window

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. Rodpexx U Ausfx Aafsn

Condition: used, Year of construction: 2008, internal diameter 99999 mm grinding depth 99999 mm Redpfx Aaox Dxw Hsfon 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 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: ready for operation (used), Year of construction: 2007, operating hours: 11,960 h, functionality: fully functional, machine/vehicle number: 2416, grinding length: 1,500 mm, overall weight: 24,000 kg, TECHNICAL DETAILS Grinding length: 1,500 mm MACHINE DETAILS Dimensions & Weight Space requirement: 3,900 x 3,500 x 2,500 m Machine weight: 24 t Rjdpoxvxn Aefx Aafjn Operating Hours Operating time: 21,727 h Production time: 11,960 h EQUIPMENT Hoffmann KSM filter system 2 spare measuring heads Marposs S/500 Prismatic supports

Condition: used, TECHNICAL DETAILS - Grinding length : 120 [mm] - center height : 102 [mm] - Max. part length : 230 [mm] - X/Z stroke : 450 / 200 [mm] - Rapid traverses rates (X/Z) : 12000 [mm/min] SPINDLE SUPPORT - Number of spindles : 1 - Spindle speeds : 42.000 [rpm] - Power : 3 [kW] PART-HOLDER HEADSTOCK - Speed : 1500 [rpm] - Power : 1.4 [kW] - Spindle passage : 28.6 [mm] - Type of cone : A2.4/CM5 - B axis adjustment angle (manual) : +/- 2 [°] - C axis indexing precision : 0.0001 [°] POWER SUPPLY - Supply voltage : 400 [V] - Total installed power : 34 [kVA] WEIGHT & DIMENSIONS - Machine floor space : 3600 x 2800 [mm] - Machine weight : 2600 [kg] MACHINE HOURS - Number of hours under power : 1022 [h] EQUIPMENT - CNC : Fanuc 0i-TFP - Software StuderSIM Rodpfx Aasxylwfsfsn - Coolant tank - Coolant through spindle - Oil mist extractor - Diamond grinding device - Workpiece probe

Condition: excellent (used), Year of construction: 1972, total power requirement 22 kW weight of the machine ca. 8 t Redpfxexqrbxj Aafon Q U O T A T I O N We are pleased to offer you ex our stock, subject to prior sale, and error in technical data : DISKUS Double Disc Surface Grinding Machine in C-form with rotary workpiece feeding system and automatic dressing cycle model DDS 600 RAM year 1972 / 2002 modernized Serial no 6967 _____ Grinding wheels Ø, each 600 mm Grinding wheels bore x height, approx. 75 / 150 mm Grinding wheel speeds Upper wheel 95 – 955 rpm (3-30 m/s) Lower wheel 765 rpm (24 m/s) Grinding spindle drive, each 30 kW Workpiece dimensions: Grinding width (or workpiece diameter) approx. 20 - 120 mm Grinding (workpiece) height max 50 mm Hydraulic infeed impulse 0.0025 – 0.05 mm Total feed way 150 mm External Ø of workpiece carrier disk 810 mm Feeds of rotary workpiece feed system, infinitely variable 25 – 241 mm/s Total electrical load, approx. 50 kW - 380 V - 50 Hz Weight, approx. 8,000 kg Accessories / Special Features: • In 2002 updated IONIC gauge control Model 17A with monitor and direct input of workpiece data including tolerance range, workpiece counting, statistics. The workpieces are continuously measured via two opposite tracer heads, automatically triggering an hydraulic infeed when needed. • Rotary workpiece feed system with Workpiece carrier wheel (Ø 800 mm) and infinitely variable speed adjustment. • Workpiece height check to avoid crashing with griding wheels • Automatic hydraulic dressing device between the two grinding wheels for simultaneous dressing of both wheels. Dressing cycle can be preset (no. of workpieces/time). Hydraulic return of upper grinding slide to original position/workpiece/thickness (saves a lot of time). • ELBARON Oilmist Extractor with stand and adjustable suction cone • Walkable steel podium for easy machine operating and monitoring • Grinding wheel exchanging device, various spare grinding wheels • Central lubrication using grease and oil mist * Separate switch cabinet. * Separate hydraulic unit. • Currently no coolant filtration device available (can may be supplied separately). This machine is ideal for double-sided simultaneous grinding of parallel workpiece surfaces by continuous method, for maximum output and accuracy in mass production (e.g. Bearing rings, Piston rings, washers, hydraulic parts, and other pressed parts.) Condition : very good ! Very well maintained ! Please click here to soon view a video of the machine running : ! Delivery : immediately available, FCA Metzingen Payment : 100 % Net, after conclusion of contract, before loading

Condition: used, voumard Redpfx Ajtzarnjafen

Condition: used, Year of construction: 1966, Voumard 3A Rodpfx Aaot D Uxyefsn 1966 YEAR

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 Redpfxou Ef Dqj Aafjn 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 Rjdjxtdfbopfx Aafon 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 EQUIPMENT Touch probe (on 4th spindle position)

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 Redpfxevprxfj Aafsn Internal Grinding Machine BAHMÜLLER - JES 12 - new control (July 2015)

Condition: repair required (used), Year of construction: 1988, functionality: fully functional, Technical Data Voumard 400 CNC (POSSIBILITY OF A COMPLETE RETROFIT) Rjdpfxoxpf Eze Aafsn 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