Used Grinding Device for sale (16,501)

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: Isdpfxjq Igiio Aabotn - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: - Safety Systems: Implement safety features to protect personnel and equipment during operation. Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications.

Condition: used, Year of construction: 1991, Type: CNC Belt Grinding and Polishing System Manufacturer: STAHL Model: CNC 8/7 S 350 Itedsxnmcfjpfx Aabon Year of Manufacture: 1991 Serial Number: 91.0500209 Condition: Used Quantity: 1

Year of construction: 1992, condition: ready for operation (used), Control Unit Brand SIEMENS Model Sinumerik 810G Main Drive Number of axis 3 Movement X-Axis Movement 2000 mm Itjdjxadqqepfx Aabsn X-Axis Feed Force 10–24000 mm/min Y-Axis Movement 600 mm Y-Axis Feed Force 1–2000 mm/min Z-Axis Movement 280 mm Z-Axis Feed Force 1–5000 mm/min This 3-axis ABA PSM 1250 TT was manufactured in 1992. It features a CNC rotary table with a diameter of 1250 mm and a Sinumerik 810G control system. The machine offers extensive X, Y, and Z-axis travels of 2000 mm, 600 mm, and 280 mm respectively, supporting complex grinding tasks. If you are looking to get high-quality grinding capabilities, consider the ABA PSM 1250 TT machine we have for sale. Contact us for more information about this machine. Application Types Grinding

Condition: excellent (used), functionality: fully functional, workpiece weight (max.): 300 kg, grinding length: 1,500 mm, grinding diameter: 400 mm, TOS BHU 40/1500 Cylindrical Grinding machine, grinding diameter 400 mm, grinding length 1500 mm, very good technical and visual condition. Technical specifications: Grinding diameter: 400 mm Grinding length: 1500 mm Itedpfx Aasxphdmobjn Maximum workpiece weight: 300 kg Grinding wheel size: 600 × 150 mm Longitudinal table travel (X-axis): 1–1790 mm Rotating grinding head: ±45° Rotating table: ±5° Spindle taper: Morse 5 Maximum spindle speed: 1240 rpm Total connected power: 22 kVA Machine weight: approx. 6 t

Condition: new, neu 184330 ca. 6 Monate ab Auftragse Taiwan 2000 mm 730 mm 2000 x 600 mm 2x 1000 x 600 mm 2100 mm 5 - 30 m/min 0 - 2250 mm/min mm 685 mm 0 - 675 mm/min 0.001 - 0.04 mm 560 mm 500 - 2200 1/min 11 kW 5.5 kW 6225 mm 07 mm 2305 mm 6530 × 00 ×3350 (brutto mm 10200 kg 1600 kg 1150 kg 1600 kg Dm. 405 x 75 x 127 mm je 3,1 kW iSurface Steuerung mit 10,4“ Tochscreen für vollautomatische 3-Achsen Flach- und Einstechbearbeitungen Grober Inkrementialvorschub, Finish-Inkrementalvorschub, Ausfeuern (0- 9 mal) und automatischer Schleifzyklus Der Schleifkopf fährt am Ende nach oben zur Start- oder Referenzposition, der Tisch parkt am Zyklusende auf der linken oder rechten Seite Displaygenauigkeit 0,0001 mm I/O Diagnose und Alarmanzeige Max. Tischgeschwindigkei 30 m/min Integrierte Maschinenkörpertemparaturkontrolle Turcidbeschichtete Doppel-V-Führungen Hydraulischer Tischantrieb mit Kühlung Linearführungen mit Kugelumlaufspindeln und AC Motoren für präzise Positionierung in der X- und Z-Achse Automatische Schmierung mit einem Druckschalter für automatischen Stopp bei Druckabfall Elektro-Magnetspannplatte 2x 1000 x 600 mm Kühlmitteleinrichtung mit aut. Papierfilter und Magnetabscheider (500 lt) automatische Abziehvorrichtung am Tisch montiert, ohne Diamant, mit automatischer Kompensation Schleifscheibenflansch mit 1 Schleifscheibe Schleifscheibenauswuchtwaage LED Maschinenleuchte Maschine und Ausrüstung entsprechend den CE-Vorschriften Itjdpfx Asxpizmeaben Betriebsanleitung auf DEUTSCH oder ENGLISCH OPTIONEN: Komplette Einhausung des Arbeitsbereiches Ölnebelabsaugung

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, Table size 800 x 400mm Max. Grinding surface 800 x 400mm Max. distance centre of spindle to table 500 mm Table speed 5 ~ 25 m/min Table guideway V & Flat way Auto. Cross feed increment approx. 0.5 ~ 20 mm Isdpfx Aaeuyk Drobetn Rapid power cross feed approx.900 mm/min Cross feed on hand wheel 1 rev 5mm 1 gra 0.02 mm Rapid power head elevation 450 mm/min Vertical feed with MPG 1 rev 2 mm 1 gra 0.01 mm Auto down feed (Option) 0.001 ~ 0.999 mm/time Wheel speed 1450 rpm Wheel dimensions 406 x 50 x 127 mm Spindle motor 3,75 kW Weight 3250 kgs Dimensions LxWxH = 3205 x 2050 x 1900 mm Accessories - 800 x 400 mm magnetic table mounted - Grinding wheel mounted - Integrated dressing unit - Coolant tank - Hydraulic unit - Manuals

Condition: excellent (used), Precision CNC tool presetting and measuring device from renowned manufacturer KELCH – model Trabant 271-2/M. Equipped with a length and diameter measuring system featuring optics and a KELCH Pico LCD A23 monitor, as well as Heidenhain ND1202T Tool-Chek electronics. Very good condition, complete and fully operational unit. Technical specifications and features: • Manufacturer: KELCH GmbH + Co. Werkzeugmaschinenfabrik, Germany • Model: Trabant 271-2/M • Year of manufacture: 2000 • Measuring unit: KELCH Pico LCD (Version A23) • Display system: Heidenhain ND1202T Tool-Chek • Power supply: 230V / 50–60Hz / 1000 VA • Optical system with measuring camera and LCD screen • Rotary table with holders and two-axis adjustment system • X/Z axis measuring range: up to approx. 400 mm • Axis control from KELCH control panel (joystick + function keypad) • Digital readout, menu in German and English • Complete with original documentation and all connectors Condition: • Used, fully functional • Very clean example from a German toolmaking shop • All axes move smoothly, screen responds correctly • Ready for work Functional description: The KELCH Trabant 271-2/M is designed for fast and precise presetting of cutting tools prior to mounting in CNC machines. The optical system with Pico LCD display allows for measurement of tool length, diameter, and geometry in visual mode. Ideal for inspection and presetting of milling cutters, turning tools, drills, and special tools. Ijdoxn Ax Ajpfx Aabjtn

Condition: used, Year of construction: 1989, Type: CNC Belt Grinding and Polishing System Manufacturer: STAHL Model: CNC 8/5 P 1000 Year of Manufacture: 1989 Serial Number: 809200990 Condition: Used Iedoxnmadopfx Aabstn Quantity: 1

Condition: ready for operation (used), Year of construction: 2008, General Data Measurements width 1560 mm Measurements depth 2000 mm Measurements height 2100 mm Machine weight 3000 kg Control Unit Brand FANUC Model 31i-Model A Movement X-Axis Movement 220 mm X-Axis Rapid Traverse 20000 mm/min Z-Axis Movement 300 mm Z-Axis Rapid Traverse 20000 mm/min Iedpoxizhrefx Aabjtn Additional Equipment Workpiece spindle motor: 2 kW This VOUMARD VM 110 CNC T was manufactured in 2008. A robust internal grinding machine, it features a GE FANUC Series 31i-Model A control, a maximum grinding diameter of 150 mm, and a depth of 80 mm. It supports a longitudinal travel (Z-axis) of 300 mm and a cross travel (X-axis) of 220 mm. Consider the opportunity to buy this VOUMARD VM 110 CNC T internal grinding machine. Contact us for more information. Application Types Grinding

Condition: used, Used carbon steel grinding mill by Pallmann (Germany) model PR8. Mill has bolted rotor with diameter 795 mm and stator with diameter 800 mm. Belt driven by el. motor 100 kW, 1480 rpm, 380 V, 50 hz. Manual adjustment of gap between milling plates. Mill has mounted 5 nozzles for feeding gas or liquid inside the milling chamber. Front door bolted with central feeding inlet through feeding chute. Bottom discharge. Iodpfxexm T H Ij Aabetn

Year of construction: 2005, condition: ready for operation (used), - USED - CNC EXTERNAL GRINDING MACHINE CENTRE HEIGHT: 171 mm DISTANCE BETWEEN CENTRES: 430 mm MAX GRINDING LENGTH: 400 mm MAX ADMITTED LOAD: 150 Kg X-AXIS TRAVEL: 170 mm Z-AXIS TRAVEL: 600 mm RAPID FEEDS: 12 m/min SPINDLE: 830 rpm; 24 Nm GRINDING WHEEL SIZE: 508 x 80 x 203,2 mm MOTOR POWER: 7,5 kW CONTROL UNIT: FAGOR 8055 TCO WEIGHT: 4500 Kg ACCESSORIES: PAPER FILTER ; FUME EXHAUSTER ; MAGNETIC FILTER ; GRINDING WHEEL BALANCER Ijdpoh St Azsfx Aabjtn NOTE: 0-9° SWIVELLING TABLE; SWIVELLING CHUCK; INVERTER FOR KEEPING THE PERIPHERAL EXTERNAL GRINDING WHEEL SPEED STEADY; PIECE LOCKING DEVICE WITH PNEUMATIC SYSTEM; HYDRAULIC OPENING TAILSTOCK AND DEVICE FOR SEARCHING THE CYLINDRICITY

Condition: repair required (used), functionality: not functional, workpiece weight (max.): 300 kg, grinding length: 2,000 mm, Used Cylindrical grinding machine TOS BHU 32A/2000 grinding diameter 320 mm, grinding length 2,000 mm, without electrics, in need of repair, ideal for companies specializing in general overhauls. Iodpfewbiw Iex Aabjtn

Condition: excellent (used), Device for precise setting, measurement, and inspection of CNC cutting tools. Equipped with an EZset optical camera system and EZvision (Image Controller 1) software. Condition: very good, complete, ready for operation. Technical data and features: • Model: PRECIsset 400 • Measurement system manufacturer: EZset GmbH & Co. KG, Germany • Control screen: Image Controller 1 Isdpfx Aoxn Awxjabjtn • Software: EZvision • Documentation version: 1.1.1 (18.08.2006) • Measuring range X / Z axes: up to 400 mm • Camera with image processing system • Edge, length, and tool diameter measurement function • Results can be saved and printed • USB and RS ports • Power supply: 12 V DC, 40 VA • Year of manufacture: approx. 2018–2019 • Supplied with original PRECITOOL technical documentation Condition: • Used, fully functional • Screen operates correctly • Longitudinal/Transverse axes reference correctly • Well-maintained unit from a German tool shop Functional description: The PRECIsset 400 enables fast and repeatable tool setup prior to CNC machining. The EZset vision system allows for blade geometry analysis and tool wear inspection. High measurement accuracy ensured by a stable column and industrial-grade optics.

Year of construction: 2018, condition: used, Through-feed grinding, grinding range Ø: 10 cm, plunge grinding, grinding range Ø: 15 cm, weight: 9,000 kg, FANUC 0i-MF control, 2 handling robots YASKAWA YR-MH005LS-E000, serial numbers: R17507-979-3 / R19033-789-1, automation system/workpiece storage EGS Automation Tschudin, year of manufacture: 2018, serial number: 180100, 4-way, oil cooling and filtration system ARO, year of manufacture: 2018, serial number: PRA0032086, protective guard Iodpfx Aasxnag Rsbotn

Year of construction: 2008, condition: ready for operation (used), General Data Measurements width 1555 Measurements depth 2310 Measurements height 1950 Machine weight 2500 Main Drive Spindle speed range 3000/3600 Spindle motor power 2.2kW/3HP This 3-axis Proth PSGS-3060AH surface grinding machine was manufactured in 2008. It offers precision and durability for various grinding applications. Consider the opportunity to buy this Proth PSGS-3060AH surface grinding machine. Contact us for more information. Itodpfx Aoxn U A Toabsn Application Types Grinding

Condition: excellent (used), Year of construction: 2014, Surface grinding machine Manufacturer: Ziersch Type: ZT 24 Year of construction: 2014 Control system: Mitsubishi GOT-1000 Technical data of the vehicle: ----- - Travel X/Z: 400 / 250 mm - Magnet: 400 x 200 mm P9 - Table load max.: 250 kg - Distance from center of grinding wheel to table: 540 mm Itjdpfx Aajpwkt Ijbjn - Y-axis with direct path measuring system - Grinding wheel: 250 x 38 mm (50.8 mm bore) - Gradual grinding spindle control 1,000 to 4,500 rpm - Grinding spindle new in 04-2024! - V-constant - automatic vertical infeed with compensation of the dressing amount - Coolant device / paper belt filter - Magnetic separator - Weight: approx. 2,900 kg - Dimensions: 2,600 x 1,800 x 2,350 mm Accessories: ----- - Documentation - Handwheel

Condition: ready for operation (used), - USED - SURFACE GRINDING MACHINE MAX GRINDING LENGTH: 1015 mm MAX GRINDING WIDTH: 405 mm MAX GRINDING HEIGTH: 350 mm MAGNETIC CHUCK: 400 x 1000 mm GRINDING WHEEL SIZE: 50 x 127 x 350 mm MOTOR POWER: 3,7 kW WEIGHT: 3600 Kg Isdpsh St Dqjfx Aabotn OVERALL DIMENSIONS: 3500 x 1700 x 2000 mm ACCESSORIES: DRESSING TOOL

Condition: excellent (used), Year of construction: 2018, functionality: fully functional, type of input current: AC, vibrating bowl feeder Vibrating feeder RNA SRC-N 550mm diam vibrating feeder with controller Manufacturer/Typ: RNA SRC-N 250-2R Top bowl diameter: 550 mm Bowl diameter bottom: 250 mm voltage: 230 volts 50Hz protection: ip 44 vibration frequency at 100Hz: 6000 /min vibration controller Bowl diameter bottom: 250 mm Bowl diameter top: 380 mm Inner bowl height: approx. 70 mm overall dimensions: height: 700mm width:600mm weight:80g in good condition! If you need more information. We are here to help! Please contact us using the contact form or give us a call Your ad has been automatically translated. Translation errors are possible. Iodewav R Sopfx Aabetn

Condition: used, Brush deburring machine, tube deburring machine RSA type STL 1 Year of manufacture: approx. 1990 Brush diameter: 250 mm Brush width: 25 - 60 mm Speed: 1430 / 2870 rpm Power: 2 / 3 kW Mains connection: 380 Volt, 50 Hz - Material support Iedpfx Aoxpqy Roabstn - Extraction connection Ø 75 mm Space requirement L x W x H: 650 x 550 x 440 mm Weight: 100 kg Good condition

Year of construction: 2023, condition: used, Swivel range: approx. 200 mm, machining length travel: approx. 100 mm, number of axes: 3 axes (X/Y/Z), SIEMENS Sinumerik control, IFS IFMC 1800 air filter unit, year of manufacture: 2021, serial no.: 565760-02, HYFRA E-Chilly 5-400V-S cooling unit, year of manufacture: 2022, serial no.: 10129303PC01240522, cooling capacity: approx. 5,480 m³/32° Celsius, LEHMANN UMT KSS0119 hydraulic unit, year of manufacture: 2022, net weight: approx. 610 kg, comprising: 1 HYFRA TRK-Chilly-45-EF-S cooling unit, year of manufacture: 2022, serial no.: 10132616PC01290722, 1 LEHMANN UMT FB100 chip conveyor, year of manufacture: 2022, serial no.: AUF007093-1, net weight: approx. 80 kg, 1 LEHMANN UMT VMA 100S GM WA magnetic unit, year of manufacture: 2022, serial no.: AUF007093-1, net weight: approx. 60 kg, 1 JOTKEL two-door steel cabinet, contents: various consumables. Iedjxnah Uepfx Aabstn

Condition: ready for operation (used), Slideway grinding machine SFBZ 1800x4000 Length of grinding max, mm 4000 Width of grinding max, mm 1800 Dstance between column mm 2200 Height of grinding max, mm 1250 Iodpfx Ajuug A Ejabotn Table size, mm 4000 x 1800 Grinder wheel size max, mm 630 x 100 x 305 Weight of workpiece max, kg 15000 Weight of machine, kg 56.000

Year of construction: 1992, condition: ready for operation (used), - USED - BRIDGE-TYPE CNC GRINDING MACHINE LONGITUDINAL TRAVEL: 650 mm TRANSVERSAL TRAVEL: 450 mm VERTICAL TRAVEL: 500 mm VERTICAL SPINDLE TRAVEL: 130 mm TABLE SIZE: 770 x 630 mm MAX ADMITTED LOAD: 500 Kg Itjdpfx Asigrvdsabon DISTANCE BETWEEN THE COLUMNS: 750 mm DISTANCE BETWEEN SPINDLE AXIS-TABLE: 0-600 mm SPINDLE: 30.000 rpm CONTROL UNIT: FANUC 210 IS-M WEIGHT: 4000 Kg OVERALL DIMENSIONS: 2650 x 2000 x 3150 mm ACCESSORIES: RS 232 SERIAL PORT NOTE: MACHINE WITH SPINDLE 60/70.000rpm, SPINDLE 100/120.000rpm; MACHINE COMPLETELY OVERHAULED IN 2002

Year of construction: 2022, condition: used, Max. grinding wheel diameter: approx. Ø 915 mm, max. workpiece diameter: approx. Ø 440 mm, max. workpiece weight: approx. 250 kg, max. grinding wheel speed: approx. 80 m/s, operating pressure: approx. 6 bar, control system, manufacturer: DANOBAT/SIEMENS/MARPOS, type: Sinumerik/P7, 1 automated workpiece removal station JOVI 1113B, year of manufacture: 2022, net weight: approx. 300 kg, 1 air filter unit IFS M 1600, year of manufacture: 2022, serial no.: 567663, net weight: approx. 85 kg, connected load: 380-460 V, 50/60 Hz, 0.7 kW, 1.5-2.1 A, 1 hydraulic unit REXROTH Depósito HE-16120, 1 coolant filtration unit MICRONFILTER Easy 250/KMT350, year of manufacture: 2022, serial no.: 0201, tank capacity: approx. 2,300 l, connected load: 400 V/50 Hz, 2.44 kW, 1 immersion cooler HASCH MCS-120ST-05AOP6R7S7UZ1-3405C, year of manufacture: 2022, serial no.: 1003220300954, net weight: approx. 206 kg, 1 magnetic separator MICRONFILTER KMT350, serial no.: 0211, 1 tool loading unit, DANOBAT rotary table lift, year of manufacture: 2022, serial no.: 3130490901, net weight: approx. 350 kg, max. payload: approx. 360 kg Itedpfx Ajxnai Esaben

Year of construction: 2022, condition: used, Grinding wheel speed: up to 120 m/s, workpiece weight: up to 80 kg, control system, manufacturer: SIEMENS/MARPOS, type: Sinumerik/P7, 1 automated workpiece unloading station, manufacturer: JOVI, type: 1113A, year of manufacture: 2022, net weight: approx. 300 kg, 1 air filter unit, manufacturer: IFS, type: VARIO M 2000, serial number: 568113, year of manufacture: 2022, net weight: approx. 120 kg, connected load: 400/460 V, 50/60 Hz, 0.7 kW, 1.7/1.6 A, 1 water cooling unit, manufacturer: HASCH, type: MCW-50CT-17AUZ1-3407C, serial number: 1001220302582, year of manufacture: 2022, net weight: approx. 150 kg, tank capacity: approx. 15 l, 1 coolant filtration system, manufacturer: MICRONFILTER, type: Easy 250/KMT350, serial number: 0201, year of manufacture: 2022, tank capacity: approx. 2,300 l, connected load: 400 V/50 Hz, 5.34 kW, 1 immersion cooler, manufacturer: HASCH, type: MCS-120ST-05AOP6R7S6UZ1-3407C, serial number: 1003220400836, year of manufacture: 2022, net weight: approx. 206 kg, 1 coolant tank, manufacturer: MICRONFILTER, type: VR200L/MIN-150L, serial number: 0201, year of manufacture: 2022, tank capacity: approx. 150 l, connected load: 400 V/50 Hz, 1.1 kW, 1 magnetic separator, manufacturer: MICRONFILTER, type: KMT350, serial number: 0212, 1 loading unit, manufacturer: DANOBAT, type: rotary table lift, serial number: 3810490908, year of manufacture: 2022, net weight: approx. 170 kg, max. load capacity: approx. 230 kg, 1 rotary table transport trolley Itedpfx Aajxnaixebjn

Year of construction: 2021, condition: used, max. centre distance: 60 cm, max. grinding diameter: 44 cm, max. workpiece weight: 500 kg, control: SIEMENS Sinumerik/Balance Systems VM25, handling robot YASKAWA YR-1-06VXH12-A00, year of manufacture: 2022, serial number: 6V2272528290001, automation system/workpiece storage EGS Automation Danobat CG600-BL1, year of manufacture: 2023, serial number: 190605-6, 2-fold, filter 3FS M1600, no.: 565209, year of manufacture: 2021, weight: 85 kg, oil band filter MICROFILTER Easyband 150, serial number: 0202, year of manufacture: 2021, pump REXROTH HM-46, safety enclosure Iodpfxexnahns Aabjtn