Used Cnc Gear Grinding Machine for sale (71,369)

Condition: ready for operation (used), Year of construction: 2004, operating hours: 11,298 h, functionality: fully functional, machine/vehicle number: 665001, travel distance X-axis: 700 mm, travel distance Y-axis: 550 mm, travel distance Z-axis: 450 mm, workpiece weight (max.): 2,000 kg, spindle speed (max.): 42,000 rpm, number of slots in tool magazine: 40, No minimum price – guaranteed sale to the highest bidder! Submitting a bid obligates you to collect the item within the period of September 21st to October 1st! TECHNICAL DETAILS Travel in X-axis: 700 mm Travel in Y-axis: 550 mm Travel in Z-axis: 450 mm Feed Axes Max. travel speed X, Y, and Z axes: 30 m/min Max. acceleration X, Y, and Z axes: 15 m/s² Positional accuracy TP according to DIN ISO 230-2: 0.005 mm Repeatability: 0.002 mm Work Table Ijdpfx Aijz Apllsyebb Table length: 850 mm Table width: 700 mm Number of T-slots: 5 T-slot dimensions: 18 H12 Table load: 2,000 kg Max. workpiece weight: 2,000 kg Distance spindle center – table: 550 mm Spindle Spindle mount: HSK-E 40 Spindle speed: 3,000 - 42,000 rpm Spindle power: 17 kW Tool Changer Tool magazine positions: 40 MACHINE DETAILS Machine type: CNC HSC machining center CNC control: Andronic Electrical Connection Data Supply voltage: 400 V Supply frequency: 50 Hz Fuse rating: 32 A (?) Dimensions and Weight Overall length: 3,300 mm Overall width: 2,300 mm Overall height: 2,300 mm Overall weight: 7,700 kg Operating Data Machine operating time: 275 d 5 h 13 min 39 s Spindle operating time: 11,297 h 20 min 11 s EQUIPMENT - Full enclosure - Dust and fluid-proof guides - Oil mist extraction - Compressor cooler - Frequency inverter - Heidenhain glass scales in X, Y, and Z axes - Work light in the interior - Technical documentation - Workbench - HSK-E-40 tool holders - Tools - Workbench dimensions: approx. 1,500 × 900 × 1,100 mm External Reference: Demo - Lot 2

Condition: ready for operation (used), Year of construction: 2011, machine/vehicle number: 56.604, functionality: fully functional, No minimum price – guaranteed sale to the highest bidder! MACHINE DETAILS Ibjdpfszzbcyox Aiyeb Supply voltage: 400 V AC Rated current: 29 A Number of phases: 3 Power: 17.1 kW Frequency: 50 Hz Short-circuit interrupting capacity: 10 kA RMS symmetrical EQUIPMENT Drilling tool Saw unit Vacuum pump Tools

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, machine/vehicle number: 018.0402, gear diameter: 300 mm, controller model: Optronic CNC D140, workpiece width (max.): 2,300 mm, workpiece height (max.): 500 mm, center height: 250 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Gear diameter: 300 mm Module range: 0.5–8 mm Pressure angle: 35° Max. workpiece width: 2,300 mm Max. workpiece height: 500 mm Max. workpiece weight: 100 kg Center height: 250 mm Table length: 2,300 mm Grinding spindle travel: 200 mm MACHINE DETAILS Control system: Optronic CNC D140 Dimensions & Weight Dimensions (L x W x H): 5,900 x 1,300 x 2,000 mm Net weight: 7,500 kg Ibodpfxszzba Ss Aiyjb Shipping packages: 5 units

Condition: used, Year of construction: 2022, functionality: fully functional, machine/vehicle number: 6861-0024, workpiece weight (max.): 250 kg, grinding length: 500 mm, grinding wheel diameter: 300 mm, total width: 4,600 mm, total length: 4,650 mm, total height: 3,580 mm, type of input current: three-phase, spindle speed (max.): 12,000 rpm, feed length X-axis: 500 mm, feed length Y-axis: 650 mm, feed length Z-axis: 650 mm, feed rate X-axis: 50 m/min, feed rate Y-axis: 30 m/min, feed rate Z-axis: 30 m/min, grinding spindle motor power: 50,000 W, grinding spindle speed: 12,000 rpm, overall weight: 9,000 kg, input frequency: 50 Hz, rapid traverse X-axis: 50,000 m/min, rapid traverse Y-axis: 30,000 m/min, rapid traverse Z-axis: 30,000 m/min, input voltage: 400 V, space requirement height: 3,580 mm, MFG: Magerle (United Grinding) Model: MFP51 (MFP-51-50.65.65) Linear Axes Max X Travel = 500 mm Max X Travel Speed = 50000 mm / min Max Y Travel = 650 mm Max Y Travel Speed = 30000 mm / min Max Z Travel = 650 mm Max Z Travel Speed = 30000 mm / min Spindle Max. spindle power = 50 kW Max. speed = 12000 RPM Max. grinding wheel diameter = 300 mm Max. grinding wheel width = 60 mm Swivel Axles Swivel Range A = 210° Swivel Range B = 360° Swivel Range C = 360° Automatic 68-position tool change magazine Iodjzwugdspfx Aiyjbb portal magazine with inspection window and electromechanically interlocked loading station for manual loading of the tools. Ready to ship from Bangkok, Thailand

Condition: new, Year of construction: 2026, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications: 1. Ceramics Industry: - *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation. 2. Chemical Industry: Ibjdpsq I N H Njfx Aiysb - *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial. 3. Pharmaceuticals: - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds. 4. Food Industry: - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products. 5. Mining and Minerals Processing: - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction. 6. Paints and Coatings: - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating. 7. Building Materials: - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes. 8. Electronic Materials: - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials. 9. Research and Development: - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation. 10. Customized Applications: - *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements. When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes. Technical details We have different options for different requirements, please contact our team for more info.

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. Ibsdpfx Asq Nf Uweiysb 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: ready for operation (used), Year of construction: 2020, Taiwan Palmary Surface Grinding Model : PSG-C60100AHR Year 2020 Max. Grinding surface 1,000mm x 600mm Electro-Magnetic chuck MPG Overhead Dresser Automatic grinding cycle 0.001mm - 0.03mm auto grind Spindle 1,750 rpm Ibedpfxoy N Rkxj Aiysb Wheel dia.405x50x127mm Good Operational

Condition: good (used), Year of construction: 1972, Slideway grinding machine WMW SFBZ 2200/6000 Manufactured by WMW Germany in 1972 Main technical data: Table size: 2240x6000 mm Max. grinding width: 2200 mm Max. grinding length: 6000 mm Max. grinding height: 2000 mm Max. workpiece weight: 15000 kg Machine weight: 130 tons Isdpfow U A Rmjx Aiyebb The machine underwent a general overhaul in 2022. The feed boxes with electromagnetic couplings were replaced with motors and gearboxes for both heads. The bearings for the universal grinding head were also replaced. For more information, please contact us.

Condition: excellent (used), 5-axis Year of production: 2018 Machine working area dimensions for the X and Y axes: X 2100 mm Y 3100 mm Iodeun Rqgjpfx Aiyobb Head stroke in the Z axis: 1250 mm Machine travel speed X, Y. Z: X: 80 m/min Y: 80 m/min Z: 12 m/min HITECO spindle in the HSK 63F standard Price of a new machine: approx. 135.000 €

Condition: new, Year of construction: 2025, operating hours: 60 h, functionality: fully functional, workpiece weight (max.): 40,000 kg, wheel width: 3,700 mm, feed length X-axis: 2,000 mm, feed length Y-axis: 1,300 mm, feed length Z-axis: 500 mm, rotary table diameter: 3,700 mm, position of the milling head: 0,025, table diameter: 2,000 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 10 m/min, feed rate Z-axis: 6 m/min, total length: 12,000 mm, gear diameter: 400 mm, total height: 5,000 mm, total width: 4,000 mm, Equipment: CE marking, documentation/manual, rotational speed infinitely variable, TECHNICAL REQUIREMENTS GEAR HOBBING MACHINE GHM 2500 CNC Description of the main components of the GHM 2500 machine The GHM 2500 CNC gearing milling machine is a machine tool intended for processing by milling toothed wheels and toothed crowns. The machine is equipped with an external teeth milling head - which can process the teeth with an inclination angle from 0 to +/- 45 degrees - and an internal teeth milling head. Iodpfey A Nglox Aiyebb The machine is composed of a milling unit, a unit for clamping and rotating the workpiece and the pinion axis centering tip. The milling/gearing unit is provided with three translation axes and two rotation axes, as follows: -X axis: longitudinal/radial movement towards the workpiece axis -Y axis: vertical movement of the gearing head -Aza Z: tangential movement of the gearing head -Axis: inclination +/-45 degrees of the gearing head -Axis C: rotation of the main axis of the gearing head The part fixing unit (the machine plate) has a rotation axis, axis B, for rotating the part. 1. External Gearing head – the housing of the tooth milling head is a GG300 gray cast iron cast piece. On the front side there are the counter guides of the Y axis (vertical movement of the head). Inside are the main tool actuation mechanisms, the mechanism for the horizontal movement of the gearing head axis and the mechanism for tilting the gearing head. The main actuation mechanism of the gearing shaft is composed of a 55 kW – S1 motor, a ZF angular reducer and a gearing shaft, mounted in the housing of the toothing horse. 2. Internal Gearing head – the housing of the tooth milling head is a GG300 gray cast iron cast piece. On the front side there are the counter guides of the Y axis (vertical movement of the head). Inside are the main tool actuation mechanisms, the mechanism for the horizontal movement of the gearing head axis and the mechanism for tilting the gearing head. The main actuation mechanism of the gearing shaft is composed of a 55 kW – S1 motor, a ZF angular reducer and a gearing shaft, mounted in the housing of the toothing horse. 3. The Quill - has the role of fixing the high parts, having a vertical displacement stroke. 4. The longitudinal advance mechanism of the upright, X axis – is made by a servo motor 30 Nm_ 3000 rpm, a Gressner worm reducer and a ball screw diam. 80 x 10, accuracy class IT 3. 5. The vertical advance mechanism of the toothing head, Y axis – consisting of a 30 Nm_ 3000 rpm servo motor, a Gressner worm reducer and a ball screw diam 80 x 10, precision class IT3. 6. Plate advance mechanism / plate rotation, C axis – is made with two 50 Nm_ 2000 rpm servo motor, a Gressner worm reducer and a duplex worm that meshes with the worm crown located on the plate. 7. The gearing head tilting mechanism, axis B – is made by a / 20 Nm_3000 rpm servo motor, a Gressner worm reducer and a worm gear-segment worm gear transmission. 8. The axial displacement mechanism of the gear head, Z axis – is made by a 20 Nm_3000 rpm servomotor, an Alpha Getriebe planetary reducer and a ball screw diam. 63 x 10, accuracy class IT3. 9. Top horizontal positioning mechanism, auxiliary axis X1 – a 20 Nm_ 2000 rpm servo motor, an Alpha Getriebe planetary reducer and a ball screw diam 63 x 10, precision class IT5.

Condition: used, Year of construction: 2013, functionality: fully functional, machine/vehicle number: Check machine nameplate for serial number, grinding wheel width: 125 mm, grinding wheel diameter: 400 mm, total height: 2,320 mm, total width: 4,600 mm, total length: 6,500 mm, grinding length: 120 mm, type of input current: three-phase, rotational speed (max.): 7,200 rpm, feed length X-axis: 120 mm, feed length Y-axis: 15 mm, workpiece diameter (max.): 30 mm, input voltage: 400 V, Equipment: rotational speed infinitely variable, German Mikrosa Precision CNC Infeed Centerless Grinder MIKROSA KRONOS S 125 Model built late 2013, 1 unit available Capable of complex profile grinding with superior grinding quality and outstanding stability. Equipped with automatic robotic loading & unloading system, wheel dynamic balancing unit and rotary dresser. The machine has always been maintained by official MIKROSA service engineers. Commissioned at the end of 2013. Production ceased in 2019. The machine has remained powered on and kept under warm-running condition ever since. Workpiece diameter range: 0.5 ~ 30 mm • Max workpiece length for infeed grinding: 120 mm • Grinding wheel: Ø 400 x 125 x 203.2 mm • Regulating wheel: Ø 250 x 125 x 127 mm Isdpfxszqx Aps Aiysbb

Condition: used, Year of construction: 2014, 5 axis machine QUASER MF400C/12C Year of production: November 2014 Installation date 2015 Table: ∅320 mm Passages: X- 410 mm Y- 610 mm Z- 510 mm A- +30° -120° C- 360° Tool holder: BT40 Tool magazine: 30 pcs Ibedpfxeuclils Aiyjb Max spindle speed: 12,000 rpm Cooling through the spindle Control: CNC SIEMENS SINUMERIK 828D Tool probe very good condition of the machine machine can be loaded on a standard truck height of the machine 275cm width 245cm length 300cm weight of machine 7300kg

Condition: used, DECKEL MAHO DMU 60T Ibedpfx Aowg Df Djiyjb HEIDENHAIN 426 – worktable dimensions (length x width): 900 x 500 mm – table load: 350 kg – maximum feeds in the X/Y/Z axes: 600/525/ 500 mm

Condition: used, Year of construction: 2012, Feeler NBP 1300A Year of manufacture 2012 X-axis travel 1300 mm Y-axis travel 610 mm Z-axis travel 600 mm Iedpeww Indofx Aiyebb Table 1500x600 mm Spindle 12,000 rpm BT40 Spindle coolant Heidenhain TNC 530 control

Condition: used, Year of construction: 2011, EMCO Concept Mill CM 450 - 3-Axis CNC Milling Machine - Interchangeable WinNC control: Sinumerik 810/840 D / Heidenhain TNC 426/30 - Automatic tool changer - 20-position tool magazine with directional logic - Tool taper air blow-out device Ibedpfx Aijz Da Hasysb - Coolant system - Central lubrication system - Machine light - Operating manual - Operating time: approx. 24,660 hours - Year of manufacture: 2011 Technical data - Machine type: 3-axis CNC milling machine - X-axis travel: 600 mm - Y-axis travel: 500 mm - Z-axis travel: 500 mm - Distance spindle nose–table: 100–600 mm - Table size: 700 × 520 mm - T-slots: 5 × 18 mm, spacing 100 mm - Max. table load: 500 kg - Main spindle: 11 kW (S6–40 %) - Speed range: 50 – 12000 rpm - Max. torque: 83 Nm (S6–40 %) - Tool holder: SK40 / DIN 69871 - Tool magazine: 20 tools - Max. tool diameter: 80 mm with adjacent tool / 125 mm without - Max. tool length: 250 mm - Max. tool weight: 8 kg - Rapid traverse X/Y/Z: 24 m/min - Coolant pump: 2 bar / 40 l/min - Coolant tank: 160 l - Compressed air: min. 6 bar / approx. 150 l/min - Connected load: 16 kVA - Mains connection: 3 × 400 V / 35 A - Footprint (W x H x D): approx. 2040 × 2920 x 2445 mm - Weight: approx. 4000 kg

Condition: like new (used), Year of construction: 2007, functionality: fully functional, travel distance X-axis: 7,000 mm, travel distance Y-axis: 1,210 mm, travel distance Z-axis: 1,850 mm, Manufacturer: FPT Year: 2007 CNC Control: HEIDENHAIN Axis Travels X-axis: 7,000 mm Y-axis: 1,210 mm Z-axis: 1,850 mm Milling Head / Rotary Axes A-axis: 270° Ibedpfx Aijzznupeyeb B-axis: -180° / +180° C-axis: 360° The machine is currently installed at our factory in Istanbul, Türkiye and is in working condition. The machine can be inspected under power at our facility. Further technical information, photos and videos can be provided upon request.

Condition: excellent (used), Year of construction: 2019, operating hours: 7,000 h, functionality: fully functional, MACHINE CONSTRUCTION: - Cast iron bed, spindle head, and saddle system developed through computer-aided design and analysis (CAD/CAE), ensuring high rigidity and vibration damping - Fully supported table guide in every working position - X-axis (table movement) on 2 precision cylindrical roller guides, supported by 6 runner blocks each - Y-axis with 2 precision cylindrical roller guides - Z-axis with hardened and ground guideways, with TURCITE-B coating - Guideway protection via metal telescopic covers - Hydraulic counterweight / balance system - CE conformity Axes: - Preloaded ballscrews with large pitch for long-lasting precision - Digitally controlled, liquid-cooled ballscrew on the X-axis - Gear-driven ballscrews, ballscrew nuts with centralized lubrication, and lifetime-lubricated bearings CONTROLLER & ELECTRONICS + CAPACITY: - High-speed CNC, 1 ms block processing time - Storage capacity: 120 GB SSD - Technology program memory: 100 GB SSD - Number of processor cores: 4 CNC operating system: - User interface operating system: Windows 10 - Technology program storage: WINDOWS file system - Total storage capacity (system program, PLC, parameters, technology program memory) on a single SSD - New user interface (40-00005216-00w) SCREEN: Color graphical LCD touchscreen COMMUNICATION: USB, Ethernet, EtherCAT MEASURING SYSTEM: Iodpfx Aiezzf Rueysbb - HEIDENHAIN absolute EnDat 2.2 - PROGRAMMING: ISO, myNCT TECHNICAL DATA: - X-travel: 2100 mm - Y-travel: 1500 mm - Z-travel: 1000 mm Distance from spindle nose to table surface: 200~1000 mm Distance between columns: 1650 mm Distance between table and gantry/crossrail: 1710 mm AXES: - Rapid traverse speed X / Y / Z axis: 20 / 20 / 15 m/min - Max. working speed: 10 m/min - Motor power: 4 kW ACCURACY (according to JIS6338): - Positioning accuracy: +/- 0.01 mm (In the entire working area!) - Repeatability: +/- 0.004 mm TOOLING: - Max. tool diameter / with adjacent tool omitted: 125 / 215 mm - Max. tool length: 400 mm - Max. tool weight: 20 kg - Optional tool taper: SK50 Accessories & Equipment: - Angle head (manual) - Chip conveyor - Coolant flush gun - 15 pcs of SK50 tool holders - Machine leveling feet - Manuals The machine is in good used condition and operates accurately.

Condition: good (used), Year of construction: 1993, ELB surface grinding machine Year: 1993 Magnetic table size: 1500x550 mm With automatic downfeed With wheel dresser Paper band type coolant tank Lots of grinding wheels Ibjdpfxoygtiwe Aiyob

Condition: used, Year of construction: 1989, Belt grinding machine Manufacturer: MAFAC / Schwarz Maschinenfabrik Type: NT 200 H Iodpfxez Df E Ue Aiyebb Year of manufacture: 1989 Pneumatic belt tensioning 18926

Condition: excellent (used), Year of construction: 1999, functionality: fully functional, Machining diameter: 3,000 mm Machining height: 500 mm Z-axis travel, left support: 551 mm Z-axis travel, right support: 350 mm W-axis travel: 1,100 mm Rotation speed, left/right: 2,000 min-1 Max. table load: 6,000 kg 2x grinding supports – swiveling Ibodpfx Asz Difxsiyob 2x diamond dressing tools Magnetic clamping plate by SAV Control system update in 2004 Control system: R&D MTC 2x-G

Condition: excellent (used), Year of construction: 2011, functionality: fully functional, Machining diameter: 4,200 mm Machining height: 550 mm Diameter of magnetic chuck: 4,000 mm Max. speed of rotary table: 13 min-1 Control system: SIEMENS SINUMERIK 840D PL RIGHT GRINDING HEAD Swiveling range, external: 50° Swiveling range, internal: 47° Max. grinding wheel diameter: 610 mm Max. grinding wheel height: 255 mm Max. workpiece height: 550 mm Travel – X: 2,820 mm Travel – Z: 820 mm Rapid traverse X + Z axes: 10,000 mm/min LEFT GRINDING HEAD Max. grinding wheel diameter: 610 mm Max. grinding wheel height: 255 mm Max. workpiece height: 540 mm Travel – U: 2,870 mm Travel – W: 790 mm Rapid traverse U + W axes: 10,000 mm/min Ibjdpfxoz Difre Aiysb GRINDING WHEEL MAGAZINE Right magazine: Number: 5 Left magazine, number: 4 DIMENSIONS AND WEIGHTS Machine weight: approx. 143,000 kg Machine dimensions (L x W x H): approx. 13,400 x 8,945 x 4,250 mm ACCESSORIES - Automatic grinding wheel changer, left (4) & right (5) - Automatic dressing unit for both grinding heads, MARPOSS P7 - Various grinding wheels and arbors - Oil mist emulsion extraction system - Automatic balancing device - Hydrostatic guidance in all machining axes DESCRIPTION The machine is in exceptionally good condition and has only been used for the highly precise finishing of large bearings for offshore wind turbines. The machining process included grinding the inner and outer diameters, as well as the highly precise raceways of the rolling bearings. The machining results achieved demonstrate the machine's outstanding performance. Inner and outer diameters with a workpiece diameter of up to 4,000 mm were ground within a tolerance of ±20 µm. A profile accuracy of 2–3 µm was achieved for the raceways.

Condition: excellent (used), Year of construction: 2001, functionality: fully functional, Processing diameter: 4,200 mm Table speed: 12.3 min-1 Max. workpiece weight: 9,000 kg Ibjdpfx Asz Didneiyob X-axis: 1,110 mm Processing height: 850 mm Workpiece height: min. 50 / max. 850 mm Control system: SIMATIC S7-300 Tool holder: Grinding segments Integrated dressing unit on the grinding head In 2010, the machine underwent a comprehensive mechanical and electrical overhaul. As part of this modernization, the entire automation and drive technology was converted to Siemens technology. The machine is equipped with a MARPOSS P7 in-process measuring system. The measuring system is fully integrated into the Siemens SIMATIC S7-300 PLC control system via PROFIBUS.

Condition: new, neu ca. 6 Monate ab Auftragse Taiwan 197510 € 3732.94 € 1010 mm 590 mm 1000 x 400 mm 1000 x 400 mm 0 -25 m/min 0 - 4000 mm/min 0,001 mm 450 mm 450 mm 0 - 3800 mm/min 0.001 mm 600 - 3600 1/min 11 kW 3675 mm 4055 mm 2480 mm 6500 kg 423 kg 670 kg 405 x 50 x 127 mm 2,4 / 3,9 kW 5.9 kW 0,005 mm 0,003 mm Rigid machine construction with a movable column for effective stability to ensure high grinding performance and machining accuracy Smart iControlIV control with 15" touchscreen with electronic wired handwheel PC-based control with graphical dialog programming or G-code programming Infinitely variable speed Surface grinding cycle, cross grinding cycle, plunge grinding cycle, multi-groove grinding cycle, contour grinding cycle, dressing cycle Spindle with 6 angular contact ball bearings (4 front and 2 rear) All 3 axes with precision ball screws and AC servo motors A balancing system is attached to the spindle housing to reduce stress on the machine structure Full enclosure with lighting Electromagnetic chuck Coolant system 300 l/min with drum paper filter and magnetic separator Driven wheel dressing device mounted on the table, 1.7 kW, with double support, width 200 mm, diameter 35 or 52 mm Grinding wheel Grinding wheel flange Grinding wheel balancing scale Heat exchanger for the control cabinet Machine and equipment compliant with CE regulations Operating instructions in GERMAN or ENGLISH Iodoy Ubbfopfx Aiyebb Accuracy standard ISO 1986-1 OPTIONS (prices on request): Linear encoders for Y and Z axes Oil mist collector

Condition: new, neu ca. 6 Monate ab Auftragse Taiwan 171210 € 3235.87 € 610 mm 590 mm 600 x 300 mm Ibedey Uba Uopfx Aiyob 600 x 300 mm 0 - 25 m/min 0 - 4000 mm/min 0,001 mm 350 mm 450 mm 0 - 3800 mm/min 0.001 mm 600 - 3600 1/min 11 kW 3103 mm 3933 mm 2480 mm 5800 kg 810 mm 314 kg 420 kg 405 x 50 x 127 mm 2,4 / 3,9 kW 3.9 kW 0,005 mm 0,003 mm Rigid machine construction with a movable column for effective stability to ensure high grinding performance and machining accuracy Smart iControlIV control with 15" touchscreen with electronic wired handwheel PC-based control with graphical dialog programming or G-code programming Infinitely variable speed Surface grinding cycle, cross grinding cycle, plunge grinding cycle, multi-groove grinding cycle, contour grinding cycle, dressing cycle Spindle with 6 angular contact ball bearings (4 front and 2 rear) All 3 axes with precision ball screws and AC servo motors A balancing system is attached to the spindle housing to reduce stress on the machine structure Full enclosure with lighting Electromagnetic chuck Coolant system 200 l/min with drum paper filter and magnetic separator Driven wheel dressing device mounted on the table, 1.5 kW, with double support, width 100 mm, diameter 35 or 52 mm Grinding wheel Grinding wheel flange Grinding wheel balancing scale Heat exchanger for the control cabinet Machine and equipment compliant with CE regulations Operating instructions in GERMAN or ENGLISH Accuracy standard ISO 1986-1 OPTIONS (prices on request): Linear encoders for Y and Z axes Oil mist collector

Condition: used, Year of construction: 2006, gebraucht 2006 5539 prompt, Zwischenverkauf v Taiwan 55100 € 1 49600 € 1000 mm 850 mm 1000 x 610 mm 1000 x 600 mm 1000 mm 5 - 25 m/min 1250 mm/min 3 - 32 (0,02) mm 690 mm max. 400 mm/min mm 400 mm/min 0.001 mm 1450 1/min 11 kW 3.7 kW 0.37 kW 20,6 kW 3700 mm Ijdpjzzrcdofx Aiyobb 4000 mm 3250 mm 4800 x 2830 x 2800 mm 7400 kg 1500 kg 1120 kg 1500 kg 355 x 75 x 127 mm Servo drive for grinding wheel feed, hardened and grounded slide ways Grinding wheel spindle on 6 high precision angular contact bearings Electro-magnetic chuck Coolant equiptment with aut. paper filter and magnetic separator Over the wheel automatic dressing device (with automatic compensation) 2 pcs. grinding wheels 2 pcs. grinding wheel flanges machine lamp Machine and equipment according to the CE-regulations User manual in ENGLISH New grinding spindle and spindle bearings Buying used machinery is a matter of trust - Our transparency promise We offer you maximum security and complete transparency. •HONEST INSIGHTS: Detailed photos and functional videos of the current condition •LIVE ON-SITE CHECK:Live testing is possible at our facility •DIGITAL DEMONSTRATION:Individual live demonstration via video call •RISK-FREE PURCHASE:14-day return policy Details: