Used Circular Grinding Machine for sale (91,608)

Condition: used, Year of construction: 1998, operating hours: 55,800 h, A Reform CNC rotary table surface grinding machine is available. Segment head: 560mm, segment dimensions X/Y/Z: 94mm/38mm/180mm, number of segments: 10, segment head speed: 720rpm, rapid traverse: 2m/min. Rotary table diameter: 900mm, rotary table speed: 40rpm, new segment working height: 400mm, control: Siemens 805, operating hours: 55800h. Documentation available. On-site inspection is possible. Gujdpfxexgdk Re Aacsh

Condition: good (used), Surface Grinding Machine BLANCHARD type 20D Shelf diameter: Ø 915 mm Shelf speed: from 5 to 27 RPM Grindstone diameter: Ø 500 mm Maxi height under wheel: 450 mm Spindle motor: 30 CV - 715 RPM Guedpovxqmtjfx Aaceh Electromagnetic chuck Rapid Up/Down Voltage 220 V Tri Dimensions (L x W x H): 3700 x 2000 x 2600 mm Weight: 6 T

Condition: ready for operation (used), Year of construction: 1983, Process: centerless plunge grinding, max. workpiece diameter: 20mm, max. workpiece length: 80mm, without automation by vibratory bowl. An on-site inspection is possible. Gsdpsw U T Txofx Aacjuh

Year of construction: 2013, condition: ready for operation (used), A CNC cylindrical grinding machine GSN Schleiftechnik including automatic paper belt filter, center point, diamond dressing tiles and grinding wheel changing aid is available. Workpiece length: 1500mm, max. workpiece diameter: 250mm, max. workpiece weight: 150kg, machine dimensions X/Y/Z: approx. 6300mm/2500mm/2500mm, weight: approx. 9000kg, control: Siemens Sinumerik 840D powerline. Documentation available. On-site inspection is possible. Guedjwxxwrepfx Aacsh

Year of construction: 2009, condition: ready for operation (used), A Junker CNC cylindrical grinding machine overhauled in 2019 is available. Grinding length: 150mm, center height: 100mm, max. workpiece weight: 5kg, max. grinding diameter: 500mm, orbital diameter: 80mm, grinding wheel diameter: 400mm. Machine dimensions X/Y/Z: approx. 2850mm/1450mm/2000mm, weight: approx. 2000kg, control: Siemens Sinumerik. Including BKW chiller, Knoll VL 1000/4000 cooling lubricant system with 6500l container and Hyfra industrial recooler. Documentation available. On-site inspection is possible. Guodpfx Aaswtg Eyscsh

Year of construction: 2012, condition: ready for operation (used), A CNC cylindrical grinding machine GP Basis Karstens with rotating grinding headstock is available. Grinding length: 650mm, center height: 250mm, workhead: MK4, tailstock: MK4, wheel diameter: 400mm, spindle diameter: 80mm, sleeve length: 250mm, speed: 3000rpm, spindle power: 1.5kW, control: Siemens and Balance System VM25. Documentation available. On-site inspection is possible. Gujdeu Nlk Sepfx Aacoh

Year of construction: 1972, condition: ready for operation (used), A centerless cylindrical grinding machine König & Bauer (Koebau) is available. Grinding wheel width: 300mm, max. grinding diameter: 200mm, grinding wheel bore: 305mm. Control wheel width: 300mm, control wheel bore: 127mm, speed: 85rpm, max. workpiece length (plunge grinding): 300mm. Machine dimensions X/Y/Z: approx. 3150mm/2100mm/1850mm, weight: approx. 6000kg. On-site inspection is possible. Godpfowkih Ssx Aacsuh

Year of construction: 2013, condition: ready for operation (used), A centerless CNC cylindrical grinding machine Tschudin is available. Workpiece diameter min./max.: 1.5mm/100mm, max. grinding length: 250mm, grinding wheel diameter outside/inside: 400mm/203.2mm, grinding wheel peripheral speed: 50m/s, grinding wheel power: 11kW, control wheel diameter outside/inside: 225mm/127mm, speed: 265rpm, inclination: +/-5°, power: 3.7kW. Machine dimensions X/Y/Z: approx. 2000mm/2400mm/1900mm, weight: approx. 6000kg, control: Fanuc 21i-MB. Including Knoll Micro Pur 240 F ultra-fine filter, Streuli SHSRT300-TL142/180 lifting station and Kraft & Bauer FB703S-UV3-TFM70° fire extinguishing system. Documentation available. On-site inspection is possible. Gedpfswwllgox Aacjuh

Year of construction: 2014, condition: ready for operation (used), A Junker CNC universal external and internal cylindrical grinding machine is available. Grinding diameter: 290mm, grinding length: 800mm, center height: 150mm, max. workpiece weight: 80kg. Grinding length left/right: 800mm/340mm, grinding wheel diameter: 290mm, grinding wheel width: 63mm, grinding wheel bore: 127mm, peripheral speed: 45m/s. Measuring device tec: Diameter measuring range: 1mm, measuring accuracy: 0.5µm, length measuring range: +/-2mm, measuring accuracy: 0.5µm. Machine dimensions X/Y/Z: approx. 3400mm/2500mm/2700mm, weight: approx. 8000kg, control: Fanuc IO-TD, operating hours: approx. 7847h. Documentation available. On-site inspection is possible. Gujdpfev Exr Rsx Aacjh

Year of construction: 1996, condition: ready for operation (used), Sanding length: 650mm, max. sanding diameter: 508mm, center height: 125mm, workhead speed: 1500rpm, max. workpiece weight: 30kg, workpiece swivel range: 30°-90°, tailstock: MK3. Grinding wheel diameter: 508mm, grinding wheel width: 40mm, bore: 203mm, max. internal grinding diameter: 150mm. Machine dimensions X/Y/Z: approx. 4300mm/3100mm/2200mm, weight: approx. 4000kg, control: Siemens Sinumerik 820G. Documentation available. On-site inspection is possible. Expected to be available from February/March 2025. Gjdpfouku Smex Aacsuh

Condition: ready for operation (used), Weight: 2.2t, including documentation. Gedpfx Aomqly Ueaceuh

Year of construction: 1998, condition: good (used), CHEVALIER FSG 1640 AD SURFACE GRINDING MACHINE MAKE CHEVALIER, MADE IN TAIWAN MODEL FSG-1640 AD YEAR 1998 TABLE SIZE 1000 x 400 mm GRINDING WHEEL SIZE 445 mm TRAVERSES 400 x 1000 mm MAX HEIGHT FROM TABLE TO SPINDLE CENTRE 445.0 mm TOTAL POWER REQUIRMENT 7.4 kW PLUS AUTOMATIC DOWN FEED WHEEL-MOUNTED WHEEL DRESSER SYSTEM HYDRAULIC MOVEMENT COOLANT SYSTEM Godpfx Aasirfpgeceuh 400.0 x 1000.0 mm ELECTRO MAGNETIC CHUCK MACHINE MANUALS

Condition: as good as new (ex-display), functionality: fully functional, Table size 540 x 250 mm Max table travel 560 x 260 mm Max distance from table to spindle center 450 mm Table slide-way Double-V rail Feed of cross handwheel, per revolution 5 mm Feed of cross handwheel, pe graduation 0,02 mm Feed of vertical handwheel per revolution 1,25 mm Feed of vertical handwheel per graduation 0,01 mm Wheel speed (50 Hz) 2850 rpm Wheel speed (60 Hz) 3440 rpm Wheel size 200x31,75x20 mm Power of spindle motor 1500 W Hydraulic station motor 1500 W Working pressure 3 Mpa Max runoff 18 L/min Fuel tank capacity 80 L Coolant pump 40 W Gedeu Hzg Repfx Aacsuh Machine's net weight 900 kg Size 1,80x1,40x1,80 m Robust and reliable construction. Zero working hours Price should remain the same till end of December.

Condition: new, Year of construction: 2024, functionality: fully functional, This powerful machine to meet the requirements of larger woodworking companies, ensuring exceptional sharpening results. Equipped with an electronic tooth counter and an autonomous cooling system. The ZM150 offers precise sharpening while maintainingoptimal operating conditions. With two electric motors, including a 150mm CBNdisk for sharpening and a motor reduction group for precise blade movement,this sharpener delivers outstanding performance. Power supply voltage - 380-400V Frequency - 50Hz Power - 0.20kVa Capacity - 65 teeth per min Guedpfxexiv Ugs Aacsh Blade width - 20 to 100 mm Tooth pitch - 6 -25mm Sharpening disc - Profiled 150mm CBN disc Weight - 115kg

Condition: new, Year of construction: 2025, 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. Guodpfx Ajq Nf Uwoacjh 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.

Condition: excellent (used), Year of construction: 2010, functionality: fully functional, machine/vehicle number: MGB1320E, center height: 180 mm, workpiece weight (max.): 100 kg, grinding length: 500 mm, grinding wheel diameter: 400 mm, total width: 14,150 mm, total length: 18,000 mm, total height: 14,750 mm, grinding diameter: 320 mm, workpiece length between centers: 350 mm, grinding wheel width: 50 mm, spindle speed (max.): 3,000 rpm, feed length X-axis: 500 mm, feed length Z-axis: 150 mm, feed rate X-axis: 10 m/min, feed rate Z-axis: 1 m/min, overall weight: 2,100 kg, workpiece spindle speed (max.): 400 rpm, Equipment: rotational speed infinitely variable, Beijing Second Machine Tool Gjdjtr Azkepfx Aacjuh Beijing Second Semi-automatic High Speed Cylindrical Grinding Machine MBS1320E On-line production equipment; test machine available; roundness within 0.001 beier machine tool works co ltd Online production equipment machine testing available The roundness within 0.001

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, machine/vehicle number: 693 / 90, TECHNICAL DETAILS Clamping surface: 600 x 250 mm Gjdoxl S H Rjpfx Aacsuh EQUIPMENT YZ positioner Paper band filter system

Condition: excellent (used), Year of construction: 2015, functionality: fully functional, machine/vehicle number: 10108, grinding wheel diameter: 100 mm, grinding length: 100 mm, center width: 100 mm, grinding spindle speed: 18,000 rpm, spindle speed (max.): 250 rpm, TECHNICAL DETAILS Grinding headstock Feed: X1 axes (CNC-controlled) Feed: Z1 axes (CNC-controlled) Grinding spindle (I) Feed: X2 axes (CNC-controlled) Feed: Z2 axes (CNC-controlled) Grinding spindle (II) Feed: X3 axes (CNC-controlled) Grinding spindle (I + II) Flange: Ø 52 mm Standard collar: Ø 32 mm Lubrication: permanent grease lubrication Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Drive: 12 kW Speed control: with frequency converter Max. speed: 18,000 rpm Balancing: electronic Grinding wheel (grinding spindle I + II) Type: Borazon (CBN) ceramic bonded Diameter: Ø 100 mm Bore: Ø 32 mm Grinding wheel coating width: max. 20 mm Circumferential speed: max. 125 m/s Cam piece Workpiece rotation diameter: max. 80 mm Clamping length: max. 100 mm Grinding length: max. 100 mm Workpiece weight: max. 0.5 kg Workpiece spindle Design: fixed with integrated infeed/outfeed movement Stroke: 50 mm Workpiece spindle Dimensions: Ø 210 x 700 mm Flange: Ø 180 mm Standard collar: Ø 127 mm Lubrication: oil lubrication Set air pressure: see chapter 5.3.1 Drive: with servo motor, C1 axis (CNC-controlled) Speed max.: 250 rpm Tailstock Longitudinal adjustment: manual via gear Tailstock quill Live center: mounting hole Ø 20 mm Clamping force: adjustable via pneumatics Dimensions: 50 x 80 x 178 mm Lubrication: permanent grease lubrication Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Grinding stock Design: fixed Steady rest Type: GR - 115 Diameter range: Ø 45 - Ø 60 mm Set air pressure: see chapter 5.3.1 Profiling of the grinding wheel Fine dressing: circumference and face with diamond wheel, mounted on the dressing spindle Circumferential dressing: Ø 110 mm Dressing spindle Dimensions: Ø 80 x 250 mm Flange: Ø 100 mm Standard collar: Ø 75 mm Lubrication: permanent grease lubrication Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Gsdpfx Aexf Ak Tjacsuh Drive: 5.3 kW Speed control: with frequency converter Max. speed: 30,000 rpm MACHINE DETAILS Installation dimensions: 8,935 x 5,956 x 3,437 mm Weight: 24 t Connection power: 87 kVA

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, center height: 225 mm, controller model: Fanuc 16T, TECHNICAL DETAILS Centre height: 225 mm MACHINE DETAILS Control: Fanuc 16T Gsdpfx Ajxlix Dsacjuh

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, machine/vehicle number: 15135, grinding length: 800 mm, grinding width: 600 mm, grinding height: 500 mm, grinding wheel diameter: 400 mm, control type: NC control, TECHNICAL DETAILS Control: NC Ergomatic Grinding length: 800 mm Grinding width: 600 mm Grinding height: 500 mm Grinding wheel diameter: 400 mm Gjdexl Sifopfx Aacouh EQUIPMENT Electromagnetic chuck Coolant purification system

Condition: excellent (used), Year of construction: 1982, Model D.I. + M.I.A Max width of wheel 250mm/10" Min width of wheel 30mm / 1 1/4" Wheel diameter 508mm Horsepower 30 HP Weight 5900kg Year 1982 Gujdjw Svrrepfx Aacoh Manuals & electrical diagrams included

Condition: excellent (used), Year of construction: 1980, functionality: fully functional, machine/vehicle number: 92ML/109/11821, rotary table diameter: 1,220 mm, grinding height: 572 mm, total width: 4,394 mm, total length: 3,353 mm, overall weight: 13,700 kg, grinding wheel diameter: 711 mm, spindle speed (max.): 550 rpm, power: 35 kW (47.59 HP), table diameter: 1,219 mm, Lumsden 92 ML Vertical Spindle Rotary Surface Grinder , 48 Inch dia chuck, autosizing, table jog facility, Filtermist unit fitted with (2) extraction vents to rear of table guards, fitted with segmented wheel, serial number 92ML/109/11821. Machine tools manuals. Coolant filtration tank. Also with unused grinding stones segmented. Table Diameter 48″ / 1219mm, Segmental Wheel Dia. 28” / 711mm, Max. Height Capacity 22.5″ / 572mm, Spindle Speed 550rpm, Table Speed 6 & 18rpm, Auto Feed 0.004-0.04 ins/min – 0.1-1.0 mm/min, Spindle Motor 50HP / 35Kw, Floor Space 14′ x 11′ / 4394 x 3353mm, Approx. Net Weight 12T/12200Kg, Approx. Gross Weight 13.5T /13700Kg1220 Gsdpfx Aajxgq D Docjuh

Condition: used, Year of construction: 2010, Safop Ball Grinding Machine from 21/2” to 24”. S/No. 3406 (2010) with Fanuc CNC 180i TB Control System, Power on 68625 Hours, Plus 10 Interchangeable Heads, Distance Between Centres 1800mm, Max. Diameter to be Ground (with Oriented Ball) 915mm, Max. Weight Between Centres 5 Dan, Drive Holding Capacity 4"-24"mm, Ball Grinding Field 4"-24", Head Motor Power 37kw, Available Spindle Power 33kw, First Range Speed 240rpm, First Range Speed at Constant, Torque (3610 Nm) 3-88rpm, First Range Speed at Constant Power (33 Kw) 88-240rpm, Quill Travel 290m, Max. Thrust Allowed on Tailstock 5000 Dan, Stiffness of Belleville Soft Washers on Centre (ASA 4" Connection), 480 Dan/mm, Stiffness of Belleville Strong Washers on Centre (ASA 4" Connection), 2350 Dan/mm, Load with 1mm Compression 480 Dan, Load with 2.9mm, Compression 5000 Dan, NBC Load Cell Capacity 5000 Dan, Fast Feed of Longitudinal Carriage, Z-Axis 4100mm/min, Thrust of Longitudinal Carriage 12200 Dan, Fast Feed of Cross Carriage, X-Axis (Electro Spindle) 3000mm/min, Cross Carriage Thrust 7600 Dan, Fast Feed of Cross Carriage, U-Axis (Cup) 3000mm/min, Cross Carriage Thrust 7600 Dan, Fast Feed of Cross Slide, Y-Axis (Part Probe) 5000mm/min, Cross Carriage Thrust 7600 Dan, Tool Height on Baruffaldi, TA340 Turret 40mm, Power of Cup-Grinder Motor 60kw, Spindle Available Power 54kw, Max. Speed Rate 1500rpm, Speed Rate at Constant Torque (829nm) 18-623rpm, Speed Rate at Constant Power 623-1500rpm, Max. Speed Rate of Cup for 4”, Balls 1430rpm, Max. Speed Rate, of Cup For 6” & 8“Balls 1100rpm, Max. Speed Rate of Cup For 10”,12” & 14” Balls 830rpm, Max. Speed Rate of Cup For 16” & 18“Balls 700rpm, Max. Speed Rate of Cup For 20” & 24“Balls 600rpm, Power of Electro Spindle Motor 5kw, Max. Speed Rate 6000rpm, with Kemet LBP600 Ball Polishing Machine. (2010) Gujdpfx Asxf H A Tsacoh

Condition: new, Year of construction: 2025, Designed for professional structuring and grinding work Motorised height adjustment of the working units with digital display Aggregates can be switched on individually Highly resistant rubberized conveyor belt Stepless feed Inlet height constant Models str l with infinitely variable, inverter-controlled brush speed: this enables the speed to be precisely adapted to the material, making them particularly suitable for sensitive materials. Unit for saw-cut optics optionally available Dimensions and weights Gsdpfx Aasff Hdisceuh Length approx. 1300 mm width/depth approx. 1000 mm Height approx. 1300 mm Weight approx. 440 kg Dust extraction connection Suction nozzle diameter 2 x 150 mm Brushes diameter 190 mm length 300 mm revolution 1500 min-¹ Electrical data Drive motor power 2 x 3.0 kW Power feed motor 0,22 kW Input power 6,25 kW Supply voltage 400 V Phase(s) 3 Ph Current type AC Mains frequency 50 Hz Noise emission Sound power level Lw (idling without extraction) 65 dB(A) Sanding unit grinding width max. 300 mm Feed unit Feed speed 1 - 13 m/min Workpiece Height max. 300 mm Weight max. 100 kg

Condition: ready for operation (used), Year of construction: 1991, functionality: fully functional, machine/vehicle number: 26BB2444, No minimum price – guaranteed sale to the highest bidder! MACHINE DETAILS Electrical Data Connection: 380 V / 50 Hz Rated power: 10 kVA Fuse rating: 25 A Control voltage (AC): 220 VAC Control voltage (DC): 24 VDC Gusdpfx Aoxliwysacjh EQUIPMENT Coolant tank