Used Cnc Grinding Machines for sale (65,947)

Condition: excellent (used), Year of construction: 1962, machine/vehicle number: 12.178, 🛠️ WALDRICH SIEGEN WS IIa 100/25 x 5000 CNC roll grinding machine – The perfect base for a retrofit! Get your hands on a high-quality roll grinding machine from WALDRICH SIEGEN – renowned for its exceptional stability and precision in heavy-duty applications. The machine was converted to CNC by Herkules in 1996 and is in excellent mechanical condition. Predpfx Ajfbb D Dslwjb ⚠️ Important – but your opportunity! The machine is currently not operational as the electrical equipment and CNC control system need to be replaced. 👉 Your advantage: Take advantage of this opportunity for a bespoke retrofit and get state-of-the-art technology at a fraction of the cost of a new machine. 💰 📊 Technical highlights 🔩 Grinding diameter up to 1,200 mm 📏 Length up to 5,000 mm ⚖️ Workpieces up to 25 tonnes ⚙️ Grinding wheel up to 900 mm Ø 🚀 Drive power up to 97.5 kW 🎯 Precision up to 0.001 mm 🧰 Features 🔄 Cylindrical & crown grinding 🖥️ CNC grinding support 🔁 Automatic feed with wear compensation 🎨 Partially modernised & repainted 💡 Why this machine? ✅ Solid industrial quality ✅ Perfect for modernisation / retrofitting ✅ Ideal for large roller machining ✅ Significantly cheaper than comparable new machines 👀 Viewing available at any time! Flexible appointment available 📅

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. Prjdpezqx Apofx Alweb 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

Condition: used, Year of construction: 2002, Technical details: grinding length: 1500 mm grinding width: 700 mm Podpfjz Dvidox Alwjrb workpiece height: 580 mm table load capacity: 2380 kp table speed -stepless-: 5 - 35 m/min grinding wheel dia. x width: 500 x 100 x 203 mm grinding wheel motor: 18 kW speeds:: infinitely variable (elektronically) total power requirement: 35 kW weight of the machine ca.: 12 t dimensions of the machine ca.: 5,3 x 2,9 x 3,8 (3,18) m surface grinding machine, paper-filter, DRO 3 axis, automatic infeed, el.handwheel, full cabin *

Condition: excellent (used), functionality: fully functional, input voltage: 380 V, total length: 1,200 mm, total width: 800 mm, overall weight: 100 kg, Equipment: documentation/manual, Hydraulic hand grinder, Hydraulic power unit, 80 liters Motor, 4.0 kW, 380V Speed control via flow regulator, working speed approx. 2500 rpm Central water supply through the shaft Pjdpfx Alszv Tagjworb Threaded connection: M 24 Length of hydraulic hoses: 13.0 m Weight of the grinder: approx. 3.8 kg

Condition: ready for operation (used), Year of construction: 2008, grinding length: 1,600 mm, grinding width: 630 mm, Surface grinder 1600 x 630 M7163x16100, magnetic table size 1600 x 630, machine length 5400mm, depth 2500mm, height 2600mm. Automatic feeds in the X and Y axes. We are the first owners; the machine is used on average for a few hours a month for service-related grinding. Year of manufacture: 2008. Prsdpfx Aley Shzaewob Power: 22KW, 60A. Shipping costs are borne by the buyer. We can arrange complete container shipping, including packing and loading. Here are two packing options: Option 1 Packing on a pallet + aluminum foil and moisture absorbers Requires a 40' HC container. This is the recommended option, as the vacuum foil and absorbers create a protective barrier against moisture and salt. Cost, including loading and securing the machine in the container: 1800 EUR (net). Option 2 Packing without a pallet, aluminum foil, or absorbers. Loading only into a 40' OT container. Cost: 850 EUR (net). Note: In this case, the machine will be more exposed to moisture and salt. Example cost of TRANSPORT ORGANIZATION SERVICE – freight forwarding (all-in), loading Częstochowa, PL, unloading 121001 India, IN, 40 HC, port-to-port, approximately 40 days: 5,050.00 USD.

Condition: excellent (used), Year of construction: 2019, X-axis: 850 mm Y-axis: 700 mm Z-axis: 500 mm A-axis: +31 to -139 degrees C-axis: 360 degrees Rotary table diameter: 650 x 540 mm Tool interface: HSK-A63 Tool changer: 88 positions Spindle speed: 18,000 rpm Control system: Heidenhain TNC 640 Including: coolant through spindle at 40 bar Predpfx Aloz E U Easwsb Including: air blow-through through the spindle center Including: Heidenhain measuring probe Including: BLUM LC 50 Type 200 tool measurement / tool breakage detection Including: BLUM LC 50 DIALOG technology Including: Rotoclear Including: Documentation Operating hours: approx. 8,600 The machine is in very good condition and is still in daily use. Available in approximately 3 weeks.

Condition: used, ELB BD 12 NC-K Surface Grinding Machine (1998) Predpfxez Hl Rpe Alwsb Upgraded in 2019 3,000mm maximum travel 1,200x600mm table size 580mm maximum workpiece height 20kW main spindle power 2,900rpm spindle speed 1,200x600mm magnetic chuk ± 0,05mm surface tollerance

Condition: used, Year of construction: 1989, grinding diameter 350 mm Prodpfjz Drb Nsx Alweb grinding length 660 mm max. module 25 min. module 0,5 Control CNC total power requirement 30 kW weight of the machine ca. 8,7 t

Condition: used, Year of construction: 1973, Technical details: grinding length: 400 mm grinding width: 200 mm workpiece height: 300 mm dimensions of grinding wheel: 275 - 315 mm magnetic plate size: 400 x 200 mm max. table load: 200 kg weight of the machine ca.: 1,6 t Prodpfx Alexu Dv Aeweb dimension machine xH: 1,55 x 1,45 x 2,20 m

Condition: like new (used), Year of construction: 2016, operating hours: 31,881 h, grinding length: 3,350 mm, total width: 3,600 mm, total length: 9,400 mm, total height: 2,000 mm, grinding diameter: 595 mm, distance between centers: 3,000 mm, Year of manufacture: 2013 CNC Controller: FAGOR 8055TCO Capacity Distance between centers (mm): 3000 Height between centers (mm): 300 Height between centers from the ground (mm): 1200 Grinding diameter (mm): ø 595 Max. workpiece weight between centers (kg): 2000 Max. Workpiece weight with tool (kg): 200 Table (Z-axis) Maximum travel (mm): 3350 Rotating table plate ±5° Feed rate (mm/min): 0.01 ÷ 6000 Minimum programmable increment (mm): 0.001° Grinding carriage (X-axis) Maximum travel (mm): 500 Feed rate (mm/min): 0.01 ÷ 6000 Minimum programmable increment (mm): 0.001° Resolution (mm): 0.0005° Grinding head Left grinding wheel diameter (mm): 600 Peripheral speed (m/s): 45 Workpiece head Spindle speed (rpm): 9 ÷ 250 CM taper: 5 Spindle type: 8" Tailstock Type: Manual handwheel Spindle taper (cm): 6 Maximum spindle travel (mm): 60 Quill diameter (mm): 85 Maximum taper correction (mm): ±0.1 Equipment Tailstock diamond dresser with diamond holder Diamond Grinding wheel guards according to ISO, OSHA, and UNE standard +Two-door enclosure Paper feeder and magnetic separator Grinding wheel balancing shaft MARPOSS electrodynamic balancer Grinding wheel safety sensor Touch-type axial positioner with T25 probe Grinding wheel chuck Prsdpfxsyudtpo Alwsb Driving dog sets Basic machine dimensions / weight Length (mm): 9400 Width (mm): 3600 Height (mm): 2000 Weight (kg): 15000 Air or water through spindle center DXF import function Spindle 2, workpiece unloader Working time hours Under power: 31881 Spindle 1: 8860 Spindle 2: 9774 Rated power kVA: 61 Basic machine dimensions / weight Length mm: 4200 Width mm: 2600 Height mm: 2586 Weight kg: 15000

Condition: ready for operation (used), Cylindrical grinding machine for sale. In good working order and ready for use. Prsdsz Hlr Tspfx Alwjb The price stated in the advertisement is the net price, to which VAT must be added. This is a universal centerless (cylindrical) grinding machine for external and internal grinding. Max. grinding length: 1000 mm Max. workpiece diameter: 315–320 mm Center height: 160 mm Grinding wheel up to Ø500 mm Grinding wheel width: approx. 80–90 mm Workpiece spindle speed: 15–375 rpm Longitudinal table travel: 1250 mm Transverse travel: approx. 170 mm Machine dimensions: approx. 4500 × 2075 mm Weight: approx. 4888 kg Control: conventional. The machine can be viewed in Starachowice at ul. Kwiatkowskiego 13. Contact by phone between 7:00 a.m. and 3:00 p.m.

Condition: used, Year of construction: 1970, Technical details: grinding length: 1000 mm grinding width: 400 mm workpiece height: 500 mm Table dimensions: 2230 x 670 mm table surface area: 1340 x 400 mm magnetic plate size: 1000 x 410 mm table load: 450 kg throat of the spindle nose: max 330 mm grinding spindle speed: 1440 U/min total power requirement: 18,2 kW weight of the machine ca.: 3,5 nur Maschine t dimension machine xH: 1,9 x 3,3 x 2,25 m dimensions electric cabinet LxWxH: 1,0 x 0,4 x 1,4 m Precision surface grinding machine Possible surface grinding operations: -cross grinding; plunge grinding; face grinding and grinding with a straight grinding track Further specifications: -hydraulic table speed, infinitely variable 1...30 or 2...30 m/min. -Largest table stroke 1150 mm Podpfx Aex Afpaolwsrb -Manual cross feed 0.01 mm -Manual vertical infeed of the grinding wheel 0.002mm and minimum infeed 0.001mm -Automatic infeed 0.001...0.1mm -Largest selectable total infeed amount 5.0mm -Coolant system (tank with pump) -hydr. aggregate -control cabinet *

Condition: used, CNC universal tool milling machine DECKEL, type FP 4 ME - DEFECTIVE Machine No. 2205, Year of manufacture 1989 CNC path control: GRUNDIG Contur 3 - Control system does not boot up Travel ranges: X: 485 mm, Y: 385 mm, Z: 380 mm Table size: 800 x 460 mm Spindle mount: ISO 40 Spindle speed: 63 - 3150 rpm, 22 steps Feed rate range: 2 - 3000 mm/min, stepless Prodez Ebvrepfx Alwob Quill movement: Horizontal and Vertical Main spindle drive: 3.7 / 4.4 kW - Hydraulic tool clamping - Swiveling control panel - Electronic handwheel - Fixed angular table - Coolant system in the machine base - Control cabinet located next to the machine, dimensions L x W x H: 800 x 750 x 1150 mm Space requirement L x W x H: 2000 x 2000 x 2000 mm Weight approx.: 2400 kg Good condition - control system does not boot up.

Condition: repair required (used), Year of construction: 2010, functionality: limited functionality, workpiece weight (max.): 10,000 kg, grinding wheel diameter: 400 mm, table diameter: 800 mm, spindle speed (min.): 1,200 rpm, spindle speed (max.): 8,000 rpm, type of input current: three-phase, grinding spindle motor power: 24,000 W, overall weight: 25,000 kg, input frequency: 60 Hz, workpiece spindle speed (max.): 10 rpm, total height: 4,650 mm, total length: 7,100 mm, total width: 8,000 mm, Equipment: documentation/manual, Machine status: 1. Based on the visual inspection, no obvious signs of cracking, deformation, or damage were found on the machine enclosure, working axes, hydraulic system, in-process measuring system, cooling system, filtration unit, or other visible components. 2. The machine can be powered on, and the power supply has been confirmed to be normal. However, the axis parameters and program data have been lost, so it is currently not possible to verify whether the individual axes and overall machine movements are functioning properly. Podsz Dfn Aepfx Alwjrb 3. After power-up, the axis positions, coordinates, machining programs, and other related data displayed on the screen all appear as question marks (“?”). The NCU battery and UPS battery were replaced, but the condition remained unchanged. 4. After power-up, a large number of error messages appear on the diagnostic page, including A1-axis encoder errors, input voltage errors, control module errors, cross-error compensation errors, and other related alarms. 5. According to the customer, the handwheel is damaged and needs to be replaced with a new one. The laser printer may also be defective and requires further inspection and confirmation. 6. The hydraulic oil, cutting oil, coolant, lubricating oil, and other fluids have been stored or used for an extended period and should be replaced with new fluids. 7. The pneumatic system hoses/pipes should be inspected for aging, cracks, or damage. Replacement will be required if any deterioration or leakage is found.

Condition: used, Year of construction: 1994, A Maho 4-axis CNC machining center is offered for sale. X/Y/Z travel: 600mm/500mm/400mm, tool holder: ISO 40, max. spindle speed: 6000rpm, feed rate: 6m/min, rapid traverse: 13m/min, operating hours/power-on hours: approx. 58569h, control: Philips CNC 432. Equipped with through-spindle coolant supply with high-pressure pump, fully enclosed splash guard, automatic tool changer, 2-pallet changer and chip conveyor. The main spindle is defective and has already been removed from the machine. The machine is not operational. Documentation available. An on-site inspection is possible. Psdpfxez Hn S Ao Alwsrb

Condition: ready for operation (used), Year of construction: 2007, functionality: fully functional, overall weight: 3,400 kg, year of last overhaul: 2023, CNC machining center – MASTER 23.M – year 2007 – operational, good condition, in continuous use. For sale: a MASTER 23.M CNC machining center from 2007. The machine is operational and in good technical condition, ready for further use. It can also be used for stone processing. Machine specifications: Manufacturer: MASTER Model: 23.M Type: CNC machining center Year of manufacture: 2007 Technical condition: good Machine: operational, can be inspected while in operation Control: CNC Maximum working area: 2500mm x 1300mm, front can be opened Industrial construction, designed for professional machining Used machine, sold as seen in the pictures Technical condition The center is running and operational. The machine can be inspected by a prospective buyer before purchase. Prjdpsz E U N Sofx Alweb Please contact us for further information, photos, and to arrange a viewing and demonstration of the machine.

Condition: excellent (used), Year of construction: 1991, functionality: fully functional, We have two CSEPEL FKP326-10 gear grinding machine as follows. 1)1991 (Changed new PLC dated on Oct. 2024) 2)1989 Included all the auxiliary tools and accessories. They are well in operation at site. Thank you very much. Best Wishes, Psdpfoz Am Nzsx Alwerb Steve Bae

Condition: used, Year of construction: 2007, Machine No. 78, control system, manufacturer Boschert, tool quick-change system, manufacturer Trumpf, punching force: 3 x 280 kN, station 1 Trumpf system tool size 3 (105 mm) with spray device, station 2 Trumpf system tool size 3 (105 mm), freely indexable rotation, station 3 Trumpf system tool/Boschert Revotool size 3 (105 mm), including Revotool 8-position tool holder, travel distances X – 3,000 mm (adjustable up to 9,999 mm), Y – 1,580 mm, punching arm overhang 1,730 mm, sheet thickness max.: 6 mm (clamp opening), stroke height max.: 90 mm, programmable in increments upwards and downwards, punching slug extraction, ball bearings in the machine table Prsdpfx Asz Dv Tvjlwsb Table width left + right: 3,200 mm each, table depth: 2,810 mm, table height: 900 mm, overall width: 6,482 mm, overall depth: 4,600 mm, overall height: 2,110 mm; with workshop cart, manufacturer KS Tools, 7 drawers, contents: various hand tools.

Condition: used, Year of construction: 2001, Grinding length 600 mm Grinding width 400 mm Prodpfx Alsz Hduaowob Workpiece height 375 mm Psc Ha N Ssz D Itnev Dsgt Longitudinal travel of the table max. 660 mm Transverse travel of the table max. 410 mm Distance from spindle center to table max. 525 mm Table speed 2 - 28 m/min Table load max. 400 kg Intermittent transverse feed of the table 3 - 40 mm Rapid traverse in the transverse direction 1 m/min Grinding wheel dimensions max. 300 x 50 x 76.2 mm Total power requirement 8 kW Machine weight approx. 2.1 t Machine dimensions L x W x H 2.75 x 1.7 x 2.42 m

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. 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. Prodpfx Aloq Nf Uwjwob

Condition: excellent (used), Year of construction: 2016, operating hours: 33,250 h, functionality: fully functional, travel distance X-axis: 1,150 mm, travel distance Y-axis: 620 mm, travel distance Z-axis: 600 mm, controller manufacturer: Heidenhain, controller model: TNC-620, overall weight: 8,500 kg, spindle speed (max.): 18,000 rpm, coolant supply: 20 bar, number of spindles: 1, number of slots in tool magazine: 60, Equipment: chip conveyor, documentation/manual, 3/5-axis machining center Manufacturer: Spinner Type: VC-1150 Year of manufacture: 2016 Control system: Heidenhain TNC-620 Operating hours: approx. 33,250 h S/N: VTXXXX Technical parameters: ----- • Travel ranges X-Y-Z: 1,150 x 620 x 600 mm • Work table: 1,400 x 620 mm Predsz D Ak Uepfx Alwob • Max. workpiece weight: 1,500 kg • Spindle: 18,000 rpm • Magazine: 60 x HSK-A63 • Coolant system 20 bar including internal coolant supply, bed flushing, • Paper band filter with 300L additional tank volume • LED work area lighting • Oil mist extraction • 3D touch probe • 2-axis NC rotary table with four spindles • Chip conveyor • Machine weight: approx. 8.5t • Dimensions: 2,650 x 2,800 x 2,700 mm Accessories: ----- • Documentation

Condition: used, Year of construction: 1989, grinding diameter 280 mm grinding length 630 mm Prsdpfx Aez Hqapjlweb centre height 145 mm weight of the machine ca. 2,3 t dimensions of the machine ca. 2,90x1,65x1,50 m TOS Hostivar BUAJ 28/630 – robust conventional universal cylindrical grinding machine The machine is a conventional universal cylindrical grinding machine designed for precision grinding of cylindrical and conical workpieces. The BUAJ series is known for its robust construction and suitability for demanding industrial grinding applications. Technical specifications - Manufacturer: TOS Hostivar - Model: BUAJ 28/630 - Year of manufacture: 1989 - Machine type: Universal cylindrical grinding machine / centre-type cylindricalgrinder - Control: Conventional, non-CNC - Max. grinding diameter: 280 mm - Max. grinding length: 630 mm - Distance between centres: 630 mm - Max. workpiece weight between centres: approx. 70 kg - Centre height: approx. 145 mm - Workhead speed range: approx. 22.4–710 rpm - Grinding wheel: approx. Ø 400 × 50 mm - Main drive power: approx. 9.3 kW - Machine dimensions (L × W × H): approx. 2,900 × 1,650 × 1,500 mm - Machine weight: approx. 2,300 kg - incl. manuals

Condition: used, Year of construction: 1974, Technical details: grinding length: 600 mm grinding width: 200 mm workpiece height: 400 mm magnetic plate size: 630 x 200 mm Max. Table-movement horizontal: X-Richtung max. 710 mm Prjdpfx Alju Ngmbswjb Max. Table-movement across: Y-Richtung max, 250 mm table load capacity: 110 /1100N) kp table speed: 1,5 - 18 m/min dimensions of grinding wheel: max. 200 x 20 x Ø 51 mm grinding wheel dimensions:: gespannt: Ø 142 x 20mm grinding spindle speed: 2800 U/min feed of spindle: 0,01 mm total power requirement: 5,0 kW weight of the machine ca.: 1,0 t dimension machine xH: 1,8 x 1,2 x 1,9 m dimensions: Behälter Absaugung: 420 x Ø 350 x 680 mm The machine was used for dry grinding. -very good condition -without dressing device -dust extraction -machine lamp *

Condition: used, Year of construction: 1971, Technical details: grinding length: 700 mm workpiece height: 80 mm Table dimensions: 105 x 725 mm feed range: mechanisch total power requirement: 0,8 kW dimension machine xH: 0,7 x 1,3 x 1,4 m Application: Podpfx Aju Ngk Telwsrb Grinding of linear surfaces for shearing knives and div. tools. Grinding support: -Vertical adjustment travel 45mm hand crank. -speed 2840 rpm -rotate 20° right/left -swivel 40° back and forth table: -with stop bar 730mm -equipped with 2x clamps / 2x fences -grinding depth by manual adjustment 80mm -mechanical feed, adjustment travel approx. 0.3 mm/double stroke -swivel 5° - 25° via hand toggle -1x chucking groove centered accessories: Box with div. grinding wheels *

Condition: good (used), Year of construction: 1986, Grinding depth: 500 mm Internal diameter: 20...400 mm Workpiece spindle speed: 40...400 rpm Table speed: 0.1...8 m/min Pjdpoz Hkxrsfx Alwjrb Rapid traverse: 10 m/min Total power consumption: 17 kW Machine weight approx.: 6.5 t Additional information: grindable diameter within the workpiece guard: internal: 20..400 mm; external: 500 mm max. workpiece diameter within the workpiece guard: 500 mm max. grinding depth: 315 mm grindable taper angle: 60° Internal grinding spindle speeds: 2640...16500 rpm Drive power for surface grinding unit: 4 kW Drive power for workpiece motor: 1.5 kW Workpiece spindle speeds: 40...400 rpm Table speed: 0.1...8 m/min Rapid traverse: 10 m/min Table travel: 630 mm max. distance from the workpiece spindle flange to the grinding spindle support: 1250 mm