Used Internal Cylindrical Grinding Machine for sale (70,881)

Condition: used, Year of construction: 2021, grinding diameter 350 mm grinding length 1000 mm centre height 175 mm Control Fanuc 31i Maschine aus 1998 jedoch 2021 überholt von Kellenberger inklusive neue Steuerung FANUC31 mit Blue solution Nur 790 Stunden Schleifzeit 1 UR-175 / 1000 Standardausführung (T1, T2, T6, T7) 1 Schleifscheibenausrüstung T1 500x80x127mm 1 Schleifscheibenausrüstung T2 400x63x127mm 1 HF-Innenschleifeinrichtung T6 MFM 1224/42 42.000 U/min 1 HF-Innenschleifeinrichtung T7 MFM 1242/60 60.000 U/min 1 Spitzenhöhe 175mm 1 CNC Steuerung FANUC 31i BLUE Solution-Object Guide Zustimmtaste auf Fussschalter Modul Unrundschleifen Fanuc SECURITY INTERFACE REMOTE DIAGNOSTIC - via Mobilfunk (4G) 1 Halbautomatische Auswuchteinrichtung 1 Unrundschleifen 1 B-ACHSE CNC-gesteuert 1 Reitstock mit pneumatisch betätigten Pinolenrückzug 1 MIKROVERSTELLUNG: Reitstock Unterteil mit Mikroverstellung 1 Werkstückspindelstock mit C-Achse 1 Werkstückspindelstock mit schwenkbarem Unzerteil 1 KELPOS: Aktive Längspositionierung Iodpfxsyrywfe Ahvjap 1 Vorbereitung für Messsteuerungen Movomatic ESZ 400 oder Marposs P7 ME 1 KELSET : Werkzeugvermessungssystem 1 Grundmodul für Anschnittsensoren und Auswuchteinrichtungen Fluid-Anschnittsensor mit Magnetfuss 1 Vollverschalung Emulsion 1 Kühlmittel-Reinigungspistole am Tisch angeschlossen 1 Vorbereitung für Schleifnebel-Absauganlage Emulsion

Condition: good (used), Year of construction: 2014, center height: 180 mm, center width: 600 mm, grinding diameter: 260 mm, Sinumerik 840D sl cnc control tail stock Iedpevygwwsfx Ahvoap measuring device diamant roll portal loading device Technische Daten / technical details: Spitzenweite / center to center 600 mm Spitzenhöhe / center height 180 mm max. Schleifdurchmesser / max. grinding diameter 260 mm Schleifscheibenmaß / grinding wheel dimension 600x80x304,8 mm Reitstock / tail stock MK4 Antriebsleistung Schleifspindel / drive capacity grinding wheel 12 kW Gewicht der Maschine / weight 7500 kg Technische Daten, Zubehör und Beschreibung der Maschine sind unverbindlich - Technical data, accessories and description of the machine are not binding.

Condition: used, Year of construction: 2002, operating hours: 65,434 h, General Specifications Machine Type: Universal Cylindrical Grinding Machine Year of Manufacture: 2002 Control System: SIEMENS 840D Grinding Length: 600 mm (between centers) Max. Swing Over Bed: ~300 mm (approximate, depending on configuration) Max. Workpiece Weight: ~150 kg (depending on setup) Grinding Wheel Grinding Wheel Diameter: ~400-500 mm (standard) Grinding Wheel Width: ~50-100 mm (depending on application) Grinding Wheel Speed: ~30-60 m/s (adjustable) Workhead Workhead Spindle Speed: ~10-500 rpm (variable, depending on workpiece material and grinding requirements) Workhead Spindle Taper: Typically Morse taper or custom taper for specific applications Tailstock Tailstock Quill Travel: ~50-100 mm (adjustable) Tailstock Taper: Morse taper (e.g., MT4 or MT5, depending on configuration) CNC System Control Type: Siemens, Fanuc, or other CNC systems (depending on configuration) Axes: Typically 2-4 axes (X, Z, U, and optionally B-axis for angular grinding) Positioning Accuracy: ~0.001 mm (1 micron) or better Coolant System Coolant Tank Capacity: ~200 L Coolant Pump Power: ~1-2 kW Power Requirements Main Motor Power: ~10-15 kW (grinding spindle) Total Power Consumption: ~20-30 kW Dimensions and Weight Machine Dimensions (L x W x H): ~3000 x 2000 x 2000 mm (approximate) Machine Weight: 5000 KG Applications Iodpfsvzriuex Ahvsap Precision grinding of cylindrical and non-cylindrical workpieces Suitable for small to medium-sized components in industries like automotive, aerospace, and tool manufacturing

Condition: excellent (used), Year of construction: 1983, Model: Fortuna F23 S1000 ASW 45 Manufacturer: Fortuna-Werke Maschinenfabrik GmbH Origin: Stuttgart-Bad Cannstatt, Germany Year of Manufacture: 1983 Machine Type: Universal external cylindrical grinding machine Control Type: Not CNC – semi-automatic with digital position indicators Workholding: Grinding between centers with headstock and tailstock Max. Grinding Length: 1000 mm Main Motor Power: 26 kW Voltage: 380 V Frequency: 50 Hz Connected Load: 50 A Machine Weight: Approx. 4900 kg Grinding Wheel & Spindle: Wheel Diameter Options: 400 mm, 450 mm, 500 mm, 600 mm, 750 mm, 900 mm Wheel Bore Diameter: 127 mm / 203 mm / 305 mm Spindle Speeds (depending on wheel size): From 930 rpm to 1870 rpm Surface Speed Compatibility: 35 m/s and 45 m/s Spindle Design: Combined axial-radial bearing system for high rigidity Oscillating Grinding Support: Yes – for improved surface finish and cooling Grinding Functions: External cylindrical grinding only (not centerless) Longitudinal feed (table movement) Plunge feed (cross movement) Oscillation grinding (with adjustable stroke) Digital input system (non-CNC but programmable logic based) Iajdpfxjw Avhpj Ahvep Manual fine adjustment via micrometer and scale plate Notes: Machine is designed for roughing and finishing of steel, cast iron, and aluminum Built-in charts and formulas provided in the manual for infeed rates, stock removal, overspark passes, and optimal feed per material Extremely rigid German construction, ideal for toolrooms or production environments seeking repeatable precision without CNC control Equipped with electronic displays and control panel (not G-code programmable) Power panel and internal logic controlled through Fortuna's relay/PLC interface

Condition: like new (used), Year of construction: 2010, Machine Type: CNC Cylindrical Grinding Machine Manufacturer: Fritz Studer AG Model: S22 Year of Manufacture: 2010 Control System: FANUC 31i-A CNC Machine Base: Granitan® S103 mineral casting Configuration: Fixed straight wheelhead for external (OD) grinding Automation: Automatic loading system with FANUC robot integration Distance Between Centers: 650 mm (25.6”) Center Height: 175 mm (6.9”) Max. Workpiece Weight: 150 kg (330 lbs) Max. Workpiece Length: 700 mm Max. Workpiece Diameter: 449 mm Grinding Wheel Diameter: 610 mm Grinding Wheel Width: 160 mm Grinding Wheel Speed: Up to 3,200 rpm Spindle Power: 15 kW (20.5 hp) Wheelhead Type: Fixed straight X-Axis Travel: 310 mm Iaodpfowl Uvkjx Ahvop Z-Axis Travel: 850 mm X-Axis Max. Speed: 15,000 mm/min Z-Axis Max. Speed: 30,000 mm/min C-Axis: Full rotation capability for workhead Programming Interface: StuderWIN with FANUC 31i-A Additional Software: StuderGRIND Automation Interfaces: Standard interfaces for loaders and peripherals Other Equipment: Rotary dresser, Heidenhain scales, various clamping fixtures

Condition: refurbished (used), Year of construction: 2020, Machine Type: Cylindrical Grinding Machine Manufacturer: Schaudt Maschinenbau GmbH Model: PS 4 Year of Original Manufacture: 1986 Renovation/Retrofit: 2020 Control System (Post-Retrofit): Siemens CNC SINUMERIK 840D General Specifications Iodpfx Aow Avrzohvsap Application: External cylindrical grinding Grinding Method: Plunge, traverse, face grinding Control Type: CNC (Siemens retrofit in 2020) Machine Weight: Approx. 3,500 – 4,500 kg Installation Area: Approx. 3.5 m x 2.0 m Workpiece Capacity Center Height: 180 mm Distance Between Centers: 1000 mm (varies by version) Max Workpiece Diameter: 360 mm Max Workpiece Weight: ~150 kg between centers Grinding Spindle Grinding Wheel Diameter: 400 mm Grinding Wheel Width: 50 mm Bore: 127 mm Peripheral Speed: Up to 45 m/s Spindle Drive Power: ~7.5 kW Spindle Speed Range: Up to 1,500 – 2,500 rpm (depending on wheel size) Headstock Type: Fixed or rotating spindle Speed Range (if motorized): ~30 – 500 rpm Taper: MK4 or similar Drive: AC Servo (post-retrofit) Tailstock Type: Manual or hydraulically actuated Quill Stroke: Approx. 50 mm Quill Diameter: ~75 mm Axes X-Axis (infeed): CNC-controlled Z-Axis (longitudinal): CNC-controlled Resolution: 0.001 mm Drive Type: Digital servo motors with ball screw Position Feedback: Absolute/Incremental linear encoders Coolant System Coolant Tank Capacity: Approx. 150 – 250 liters Coolant Pump: High-pressure, with filtration system Other Features (Post-Retrofit) Siemens HMI with touch interface Electronic handwheels (MPG) Updated safety system and enclosure New electrical cabinet with ventilation and cooling Optional AE sensor for gap detection or touch dressing

Condition: used, Year of construction: 2000, centre distance 1000 mm grinding length 1000 mm centre height 300 mm Control Siemens 840 800 kg weight of the machine ca. 6,7 t In our assessment, the machine is in good used condition Isdpfeynbi Iox Ahvoap and can be inspected under power by appointment. Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Technical data and specifications are subject to change without notice and errors. Prior sale is reserved.

Condition: used, Year of construction: 2004, Lot consists of: (1) CNC Horizontal Double-Disc Surface Grinder Iaedpfxeym Tuas Ahvjp Technical Details: grinding wheel diameter x width 762 x 220mm, MARPOSS E3 in-process measuring system, CNC FANUC 210i-MB, 400V 50Hz 97kW, weight approx. 13 tons

Condition: used, Year of construction: 2000, Lot consists of: Iodpfx Ahoym Tcwjveap (1) CNC angle approach cylindrical grinder Technical Details: diameter 250 x 800mm, VM24 grinding wheel balancing system, MARPOSS InProcess measuring unit, CNC SIEMENS SINUMERIK 840D

Condition: used, Year of construction: 2000, Lot consists of: (1) CNC grinder Technical details: center height 180 mm, working range Ø 200 x 600 mm, one grinding slide / travel 150 mm, CNC SIEMENS SINUMERIK 840D, dimensions (LxWxH) approx. 3 x 2 x 2 m, weight approx. 6.5 t. Iajdpfxsym S S Ds Ahvep

Condition: used, Year of construction: 2012, Lot consists of: (1) CNC vertical grinding + hard turning center Iedpfxsym Saze Ahveap Technical Details: max. workpiece internal diameter 10 - 200 x 150 mm, 2 work spindles, 4 machining stations, CNC SIEMENS SINUMERIK 840D, tool turrets, chip conveyor, rapid traverse: X/Z: 90/30 m/min

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 - 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 Iaedpfx Aewp S Tnohvop - 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), Year of construction: 2022, functionality: fully functional, machine/vehicle number: OE-70109, grinding length: 2,500 mm, grinding wheel diameter: 760 mm, grinding spindle speed: 2,200 rpm, workpiece spindle speed (max.): 500 rpm, clamping length: 2,600 mm, tailstock quill stroke: 60 mm, No reserve price – guaranteed sale to the highest bidder! Bidding commits you to collect the item within the stipulated period, either between 11.05.2026 and 13.05.2026 or between 18.05.2026 and 21.05.2026! TECHNICAL DETAILS Maximum grinding spindle speed: 2,200 rpm Workpiece spindle speed: 20–500 rpm Maximum workpiece swing diameter: 850 mm Maximum grinding length: 2,500 mm Maximum clamping length: 2,600 mm Maximum workpiece weight: 500 kg Maximum grinding wheel diameter: 760 mm Grinding wheel bore diameter: 304.8 mm Peripheral speed: 45 m/s Workpiece spindle mount: Morse taper 6 Tailstock stroke: 60 mm Grinding headstock: X-axis infeed Z-axis traverse MACHINE DETAILS Control model: FANUC SERIES OI-TF Operating voltage: 400 V Frequency: 50 Hz Rated current: 3 x 100 A Connection: 63 kVA Iaedpfxjym Axnj Ahvop Dimensions & Weight Dimensions (L x W x H): 5,000 x 4,500 x 2,900 mm Machine weight: 9,000 kg EQUIPMENT Manufacturer XACTOOLS robot cell with loading unit EPSON industrial robot, maximum payload: 8 kg Vibratory feeders Documentation External reference: Lot 35 / Blickle

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 Iaedsx I Sigopfx Ahvsp weight of the machine ca. 3,8 t The machine is untested and is being sold for spare parts only! Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Subject to changes and errors in the technical data and specifications, as well as prior sale!

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, The STUDER S242 is a versatile hard-fine machining center for grinding, turning, and milling operations on medium-sized workpieces. It is ideal for complete machining in a single setup – from external and internal grinding to hard turning and drilling/milling with driven tools. With the Studer S242, workpieces in the rotational sector can be finished to very high precision. Thanks to integrated automation, this machine is suitable for both single-part and series production. The S242 is also equipped with a VDI turret featuring driven tools. Center distance: 800 mm Swing diameter: 180 mm Max. workpiece weight: 60 kg X-axis: travel 220 mm, resolution 0.00001 mm Z-axis: travel 1,600 mm, resolution 0.00001 mm Grinding spindle: 6.8 kW, grinding wheel Ø 400 x 50 mm, automatic balancing Workpiece spindle head: AC synchronous spindle motor 10.5 kW, up to 7,500 rpm Tailstock variants: quill tailstock with integrated position measuring system Machine bed: Mineral cast Granitan® S103 for excellent damping and thermal stability Software & Control: Fanuc 31i-A control with 15" touchscreen Dialog language: German for StuderWIN Integrated measuring control with Renishaw LP2 touch probe, switchable to the turret Special features & advantages: Complete machining in a single setup → reduced main and secondary times High dimensional accuracy and surface quality due to Granitan® machine bed Short changeover times, suitable for everything from single-part to large-series production Flexible clamping system and modular tool configuration High process reliability thanks to integrated measuring and sensor systems Dimensions & Weight: Total weight: 12,000 kg Connected load: 45 kVA Compressed air requirement: min. 5.5 bar Iasdpow Hqm Iefx Ahvsp

Condition: excellent (used), Year of construction: 1988, functionality: fully functional, machine/vehicle number: 1, center height: 150 mm, center width: 480 mm, grinding diameter: 299 mm, New Arrival 1 Hydraulic Universal External and Internal Cylindrical Grinding Machine TSCHUDIN HTG 410 U – Year 1988, partly overhauled in 2025 – 150 mm center height x 480 mm center distance – Workpiece headstock MK 5 with stepless speed adjustment. Grinding wheel left and right – retractable internal grinding attachment with 18,000 rpm Machine with four-axis digital readout – X-axis, Y-axis, and rotary encoder with 1 micron resolution when swiveling the universal grinding spindle head and workpiece headstock! Pneumatic air cushion lifting for effortless swiveling of the workpiece headstock and grinding spindle head Machine includes four-jaw chuck, halogen lamp, paper band filter, folding dresser, and balancing arbor X-axis guideway newly hand-scraped – And the entire machine checked by a specialist Automatic cycle with “rapid approach, automatic feed, spark-out time, return, feed setting remains” Very lightly used machine from prototype construction! Price: On request Iaedpevdumbsfx Ahvop (Domestic customers plus 19% VAT) Technical data without obligation – Subject to prior sale and errors Best regards INDUBA GmbH Mathias Becker D-78628 Rottweil

Condition: used, grinding diameter 360 mm grinding length 1000 mm centre height 260 mm grinding wheel dia. x width 500x80 mm The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team Ijdpfx Ahjyqv Udevoap

Condition: used, Year of construction: 1994, grinding diameter 300 mm grinding length 600 mm workpiece weight 80 kg grinding wheel diameter 508 mm Control Siemens type 840 C Iedpfxjyqv A Uj Ahvjap grinding spindle speed 45 m/s power capacity - grinding motor 7,5 kW z-axis 865 mm x-axis 250 mm centre distance 1000 mm number of turns of spindle head 1-800 U/min weight of the machine ca. 4,85 t The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, grinding diameter 800 mm grinding length 4000 mm Control SIEMENS Simatic OP3 grinding wheel diameter 800 mm spindle speeds 0 - 70 mm voltage 400 V 2 x Heavy Duty Steadies Iasdpfxoyqtwis Ahvjp Coolant System The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, grinding diameter 660 mm grinding length 2000 mm workpiece weight 1500 kg grinding wheel diameter 400 mm control X-As. Diatos 602 total power requirement 12/22/30 kW Including: With Diamant Wheel / Plunge Grinding With Spark out / Face Grinding The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Ijdeyqtg Dopfx Ahvsap Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 1984, grinding diameter 630 mm grinding length 3000 mm workpiece weight 2500 kg grinding wheel diameter 750 mm voltage 400 V Table Swivel 5° - 0° - 5° Internal Grinding Attachment Marposs Steadies Dresser Iaedpfxeyqr Tis Ahvop Coolant The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2000, grinding length 800 mm centre height 150 mm Control FANUC grinding wheel size max. 400 x 63 x 127 mm workpiece weight 120 kg engine output 7,5 kW turning speed range - grinding wheel 45 m/s m/s swivelling range +45/-15° Grad work piece spindle speed 22-313 / 51-750 U/min workpiece spindle swivable +/- 90 ° tailstock quill taper MT MK 4 x-travel 355 mm Iajdsu Hag Nepfx Ahvsp z-travel 4,0 mm Working speed 0 + 7,5 m/min weight of the machine ca. 4,0 t dimensions of the machine ca. BTH 3,7 x 2,2 x 1,9 m -incl. Coolant system -incl. Lynette -incl. Sharpening diamond -incl. open Lynette -incl. 3 pieces of grinding discs -incl. 3 pieces of flanges -incl. Internal grinding spindle attachments

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 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 Iajdoxwdwfopfx Ahvep 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: used, Rondslijper centre height 125 mm centre width 650 mm grinding diameter 250 mm grinding wheel diameter 400 mm total power requirement 8 kw weight approx. 2500 kg Dit is een machine van Machines4you Iedpjgfqn Nofx Ahvjap

Condition: like new (used), Year of construction: 2018, operating hours: 2,000 h, functionality: fully functional, machine/vehicle number: 23435, workpiece weight (max.): 100 kg, grinding depth: 500 mm, center height: 380 mm, center height in crank: 500 mm, total width: 1,590 mm, total length: 2,300 mm, total height: 2,050 mm, spindle speed (min.): 120 rpm, spindle speed (max.): 120 rpm, grinding length: 500 mm, overall weight: 7,000 kg, rotational speed (max.): 120 rpm, rotational speed (min.): 120 rpm, grinding diameter: 120 mm, table speed: 100 mm/min, type of input current: three-phase, workpiece spindle speed (max.): 120 rpm, mount diameter: 150 mm, spindle bore: 450 mm, warranty duration: 24 months, rapid traverse X-axis: 100 m/min, rapid traverse Y-axis: 100 m/min, rapid traverse Z-axis: 100 m/min, center width: 100 mm, grinding spindle speed: 120 rpm, workpiece diameter (max.): 125 mm, grinding spindle motor power: 13 W, clamping diameter: 150 mm, feed length X-axis: 500 mm, feed length Y-axis: 400 mm, feed length Z-axis: 350 mm, feed rate X-axis: 150 m/min, feed rate Y-axis: 150 m/min, feed rate Z-axis: 150 m/min, grinding wheel diameter: 150 mm, input voltage: 400 V, power: 13 kW (17.68 HP), inner diameter: 1 mm, outer diameter: 150 mm, collet bore: 12 mm, cone diameter: 1 mm, grinding height: 400 mm, input frequency: 60 Hz, input current: 63 A, grinding wheel speed: 120 rpm, We are offering this almost new Schneeberger gemini NGM internal and surface grinding machine, manufactured in 2018. Model: gemini NGM Machine number: 23435 Operating voltage: 3×400 V~ Isdpfx Ahjynzinovsap Frequency: 50/60 Hz Max. operating current: 63 A Serial number: SN NGM Year of manufacture: 2018 If you have any questions or require further information, please feel free to send us a message or call us.