Used Ump Technika Hm2000 Hammer Mill for sale (12,609)

Condition: good (used), Single Head Capstan Block Wire Drawing Machine Maximum Inlet Wire's Diameter: 30 mm Csdpfx Ajt Ixkzoc Nerb

Condition: new, Year of construction: 2022, I sell the FELDER HAMMER F3 bottom milling machine. Year 2022. The machine is practically new. Main spindle motor 4KW Cedpfxewg Ec Do Ac Nsrb Spindle tilting 0-45° Optional spindle locking system using imbus key from above. 4 speed settings, variable on the pulley 3000-6000-8000-10,000 rpm. The milling cutter set in the picture is included in the price. Fully working. Including full documentation. Available immediately.

Condition: new, power: 90 kW (122.37 HP), Year of construction: 2026, A double rotor hammer crusher is a type of crusher in which two rotors are mounted on a single shaft, combined to form a spinning rotor. The double rotor arrangement enhances the crushing capabilities and provides a more efficient and reliable crusher design compared to single rotor crushers. Here are some key features and aspects of a double rotor hammer crusher: 1. Two Rotors: As the name suggests, the crusher has two rotors that rotate in opposite directions on a common shaft. This dual rotor configuration allows for increased impact and crushing power. 2. High Capacity: The dual rotor design enables the crusher to handle larger feed sizes and higher capacity compared to single rotor crushers. It is suitable for crushing materials with high hardness and large sizes. 3. Versatility: Double rotor hammer crushers are versatile and can be used in various applications, including the reduction of limestone, gypsum, coal, and other similar materials in the mining, cement, and building materials industries. 4. Impact Crushing: The primary mechanism of crushing in a double rotor hammer crusher is through the impact of the hammers against the material. The material is fed into the crusher, and the high-speed rotating hammers impact and shatter the particles. 5. Adjustable Gap Settings: These crushers often have adjustable gap settings between the rotors and the impact bars, allowing control over the final particle size. 6. Durability: The robust design of the double rotor hammer crusher makes it durable and capable of handling tough materials and continuous operation. 7. Reduced Wear: The dual rotor arrangement can help distribute wear more evenly across the hammers and other wear parts, potentially extending the overall lifespan of the crusher. Typical Technical Specifications While exact numbers vary by manufacturer, these are the standard ranges for industrial models: Model (Rotor Size),Max Feed Size,Output Size,Capacity (t/h),Total Motor Power Credeq Nf Enjpfx Ac Nob 600 × 400,≤110 mm,≤3 mm,10 – 15,18.5+18.5 kW 800 × 600,≤120 mm,≤3 mm,40 – 50,45+45 kW 800 × 800,≤180 mm,≤3 mm,50 – 60,45+55 kW 1000 × 800,≤180 mm,≤3 mm,70 – 80,75+55 kW 1100 × 1000,≤200 mm,≤3 mm,70 – 100,90+110 kW 1400 × 1200,≤200 mm,≤3 mm,90 – 110,132+160 kW For more details about double stage hammer crusher, or double rotor crusher, welcome to leave us a message, our team will get back to you at the earlist.

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. Discharging part: Can be grate type or overflow type, depending on the discharge method. Csdpfx Aeq Nf U Ejc Norb Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining Plants In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Silicate and ceramic powder production Coal and mineral powder preparation Conclusion A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Crjdpfxoq Nx Alo Ac Nob Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time ceramic ball mill Working principle when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding. Working Principle of Ceramic ball mill ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force. Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits. The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers. Features of Cement Mill Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired. Technical Details Cedpsvzx Ausfx Ac Norb We have different models and options for different requirements, please contact us for more info.

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: - *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: Cjdpfx Aoq I N H Njc Nerb - *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.

Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills. Here are key features and information about cement clinker grinding mills: 1. Raw Materials: - The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties. 2. Grinding Process: - The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product. 3. Types of Mills: - Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground. - Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills. 4. Gypsum Addition: Csdpsq Nfbhefx Ac Njrb - Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste. 5. Quality Control: - Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards. 6. Clinker Cooling: - Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding. 7. Dust Collection and Environmental Considerations: - Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns. 8. Packaging and Storage: - After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market. Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process. Technical details We have different options for different requirements, please contact our team for more info.

Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making: A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing. Working Principle Codpfjq Ngafex Ac Njrb The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Ensures uniform material input through a feeder or screw conveyor. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel or ceramic balls of various diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details/Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining and Powder Production In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications. Conclusion A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.

Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Credpfxoq I Nw Io Ac Njb

Condition: new, functionality: fully functional, Year of construction: 2026, Cement Mill & Ultrafine Grinding Mill 🏗️ Introduction to Cement Mill & Ultrafine Grinding Mill In the world of construction and materials processing, achieving the right particle size is essential. Introducing the Cement Mill and Ultrafine Grinding Mill—two pivotal machines designed to deliver superior grinding performance for cement production and ultrafine materials. Let’s dive into their features and applications! 💼 🔥 What is a Cement Mill? A Cement Mill is a crucial piece of equipment in cement production. It grinds clinker, gypsum, and other additives to produce fine cement powder. This machine ensures the optimal particle size for high-quality cement, essential for building robust structures. 🚀 🔧 What is an Ultrafine Grinding Mill? An Ultrafine Grinding Mill is designed to produce extremely fine powders from various raw materials, such as minerals, chemicals, and industrial waste. It operates at high efficiency, delivering ultra-fine materials for advanced applications like coatings, plastics, and ceramics. 🌟 💼 Key Benefits of Using Cement Mill & Ultrafine Grinding Mill 1. High Efficiency: Both mills are engineered for maximum efficiency, ensuring rapid processing times and reduced energy consumption. 🌿💡 2. Superior Grinding Performance: Achieve consistent, high-quality output with precise control over particle size. 🏭 Cjdpoq Nyydjfx Ac Nerb 3. Versatility: Suitable for a wide range of materials, making them essential for various industrial applications. 🌳 4. Durability and Reliability: Built with robust materials, these mills offer long-lasting performance in demanding industrial environments. 💪 📈 Applications in Industry Cement Mill Applications: 1. Cement Production: Essential for producing high-quality cement for construction projects. 2. Infrastructure Development: Used in creating concrete for roads, bridges, and buildings. Ultrafine Grinding Mill Applications: 1. Mineral Processing: Producing ultra-fine powders for advanced material applications. 2. Chemical Manufacturing: Used in creating fine chemicals for various industrial processes. 3. Environmental Applications: Grinding industrial waste for recycling and reuse. ♻️ 🌟 Conclusion Whether you’re in construction, materials processing, or advanced manufacturing, the Cement Mill and Ultrafine Grinding Mill are indispensable tools. Their efficiency, versatility, and superior performance make them a valuable addition to any production line. Contact us today to learn more about these innovative machines and how they can revolutionize your operations! 📞

Condition: new, fuel type: electric, Year of construction: 2026, 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: - 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: Crjdpfxoq Igiij Ac Neb - 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: 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. Cedpfsq Nf Uwsx Ac Norb 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.

Condition: ready for operation (used), Year of construction: 2019, operating hours: 2,770 h, functionality: fully functional, machine/vehicle number: NL257181158, turning length: 705 mm, travel distance X-axis: 260 mm, travel distance Y-axis: 50 mm, travel distance Z-axis: 795 mm, swing diameter over cross slide: 742 mm, swing diameter over bed slide: 920 mm, Attention – Images of milling accessories belonging to other machines were mistakenly included in this auction listing and have now been removed. Please refer to the updated scope of delivery as per the current images – approximately half of the accessories shown pertain to this machine. TECHNICAL DETAILS Working Area Swing diameter over bed max.: 920 mm Swing diameter over cross slide max.: 742 mm Max. turning length: 705 mm Bar capacity: 80 mm Travel X-axis: 260 mm Travel Y-axis: 50 mm Travel Z-axis: 795 mm Main Spindle Power: 18.5/15 kW Max. speed: 4,000 rpm Chuck size: 10 inch Spindle bore: 91 mm Front bearing diameter: 140 mm Counter Spindle Power: 11/7.5 kW Max. speed: 4,000 rpm Chuck size: 6 inch Spindle bore: 45 mm Front bearing diameter: 85 mm Turret and Axes Tool stations: 12 Shank cross-section: 25 mm Max. speed of driven tools: 10,000 rpm Cjdpfx Acey A Nf Ij Nerb Rapid traverse X-axis: 30,000 mm/min Rapid traverse Y-axis: 10,000 mm/min Rapid traverse Z-axis: 30,000 mm/min Rapid traverse B-axis: 30,000 mm/min MACHINE DETAILS Control: M730UM with CELOS Operating hours: 2,770 h Power-on hours: 10,820 h Dimensions & Weight Machine height: 2,000 mm Installation footprint: 3,347 x 2,106 mm Weight: 5,820 kg EQUIPMENT Y-axis Counter spindle Main spindle with 10-inch chuck Counter spindle with 6-inch chuck Chip conveyor High-pressure coolant system Tool measuring device Parts catcher Workpiece ejector Interface for bar loader

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, turning length: 1,585 mm, turning diameter: 300 mm, controller model: Siemens 840D Powerline, number of slots in tool magazine: 120, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Turning length: 1,585 mm Turning diameter: 300 mm Tool magazine capacity: 120 positions MACHINE DETAILS Control: Siemens 840D Powerline EQUIPMENT Csdpfxjy Dqtie Ac Norb Sub spindle C-axis Hollow clamping device (diameter 68 mm) on main spindle, left Measuring device with probe Oil mist separator

Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, machine/vehicle number: 144205, turning length: 2,500 mm, controller model: MAZATROL PC-Fusion CNC 640MT, Equipment: chip conveyor, TECHNICAL DETAILS Turning length: 2,500 mm MACHINE DETAILS Control: MAZATROL PC-Fusion CNC 640MT Tool magazine: 30 tool stations EQUIPMENT High-pressure coolant system Cjdpey Dp Acofx Ac Norb Driven tools Chip conveyor Measuring probe/tool measurement Steadies (lunettes) Note: A minor repair has been carried out on the machine. The repair certificate is attached.

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, travel distance X-axis: 5,300 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 2,000 mm, spindle speed (max.): 1,800 rpm, table length: 7,000 mm, TECHNICAL DETAILS Travel X-axis: 5,300 mm Travel Y-axis: 1,500 mm Travel Z-axis: 2,000 mm Control: HEIDENHAIN TNC 415 B Table size: 7,000 x 1,000 mm Tool holder: SK 50 Spindle speeds: 12.5 - 1,800 rpm Spindle motor: 22 kW Feed rate range: 6 - 10,000 mm/min Rapid traverse: 15 m/min Number of tool changer positions: 24 MACHINE DETAILS Total power requirement: 70 kW Dimensions & Weight Space requirements: approx. 8.7 x 4.7 x 4.1 m Machine weight: approx. 30 t EQUIPMENT Electronic handwheel Automatically swiveling milling head vertical/horizontal 2 x 180° Milling head on the rear axis swivels automatically 72 x 5° Automatic tool changer (ATC 24) Coolant system Extended transverse travel (Y-axis) 1,500 mm Extended vertical travel (Z-axis) 2,000 mm Various maintenance documentation Credoy Dg I Nspfx Ac Nob

Condition: excellent (used), Year of construction: 1990, functionality: fully functional, travel distance X-axis: 1,600 mm, travel distance Y-axis: 920 mm, travel distance Z-axis: 950 mm, spindle diameter: 128 mm, controller model: HEIDENHAIN iTNC530, The machine was overhauled and modernized in 2005. Repairs were carried out in 2025. The following work was performed: - Cleaning of the machine - Overhaul and adjustment of machine geometry - Overhaul of machine functionality - Overhaul of electrical equipment - Overhaul of hydraulics and lubrication - Backlash compensation and drive optimization - Replacement of guideway wipers - Repair of the telescopic cover - Overhaul of the CHOV-K 10 bar tool cooling system - Overhaul of the AVN40 tool changer TECHNICAL DETAILS Main spindle diameter: 128.57 mm Tool holder: ISO 50 Spindle speed range: 5,000 rpm Travel X-axis: 1,600 mm Travel Y-axis: 920 mm Travel Z-axis: 950 mm Clamping surface of table: 850 x 850 mm (850 x 1,600 mm including additional supports) Table load capacity: 3,000 kg MACHINE DETAILS Control: HEIDENHAIN iTNC530 EQUIPMENT - Handwheel - SIEMENS motors and drives - CNC table - full B-axis control - CHOV-K 10 bar - through-spindle cooling – emulsion - ATC40 - automatic tool changer Cjdpfx Aey Edl Usc Nsrb - Operator console protected against chips and coolant - Workpiece cover

Condition: ready for operation (used), Year of construction: 1983, operating hours: 8,529 h, functionality: fully functional, travel distance X-axis: 1,200 mm, travel distance Y-axis: 1,120 mm, travel distance Z-axis: 950 mm, table load: 3,000 kg, spindle diameter: 100 mm, The machine was modernised and overhauled in 2002! TECHNICAL DETAILS Working spindle diameter: 100 mm Spindle speed range: 1,800 rpm Taper: ISO 50 Spindle travel (W): 630 mm Travel X-axis: 1,200 mm Travel Y-axis: 1,120 mm Crodpfx Aey Edgfsc Nsb Travel Z-axis: 950 mm Table clamping surface: 1,000 mm x 1,120 mm Table load capacity: 3,000 kg MACHINE DETAILS Control system: HEIDENHAIN TNC426 Motors and drives: SIEMENS Operating hours (as displayed): Control system on-time: 37,038 h Machine operating time: 30,987 h Program run time: 8,529 h Spindle run time: 12,156 h EQUIPMENT Handwheel: HR410

Condition: ready for operation (used), Year of construction: 2004, operating hours: 60,425 h, functionality: fully functional, turning length: 1,050 mm, turning diameter: 465 mm, travel distance X-axis: 300 mm, chuck outer diameter: 325 mm, controller model: Fanuk Series 21I-TB, TECHNICAL DETAILS Csdpfx Acjy Hg S Ho Njrb Max. turning length: 1,050 mm Turning diameter over cross slide: 350 mm Max. turning diameter: 465 mm Chuck diameter: 325 mm X-axis travel: 300 mm Z-axis travel: 1,050 mm Max. spindle speed: 3,500 rpm Max. torque: 630 Nm Spindle bearing diameter: 120 mm Max. bar diameter: 90 mm Tailstock stroke: 850 mm Quill stroke: 150 mm Rapid traverse X/Z axis: 30 m/min Number of tool turret positions: 12 Tool holder: VDI 40 MACHINE DETAILS Control: Fanuk Series 21I-TB Drive power: 33 kW

Condition: ready for operation (used), Year of construction: 2006, operating hours: 16,093 h, functionality: fully functional, turning length: 1,000 mm, spindle speed (max.): 5,000 rpm, controller model: MITSUBISHI M-720BM (MAPPS 2), counter spindle speed (max.): 5,000 rpm, milling spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Turning length: 1,000 mm Main Spindle Max. spindle speed: 5,000 rpm Drive power: 22/15 kW Spindle bore: 73 mm Counter Spindle Max. spindle speed: 5,000 rpm Drive power: 22/15 kW Spindle bore: 73 mm Milling spindle speed: 0 - 12,000 rpm Tool holder: Capto C6 Tool stations: 100 positions Credpfsy Eydysx Ac Njb Hollow clamping device: 67 mm MACHINE DETAILS Control unit: MITSUBISHI M-720BM (MAPPS 2) Operating Hours Operating hours: 26,875 h Spindle hours: 16,093 h EQUIPMENT Y-axis Fully indexable B-axis Chip conveyor, discharge right Standard coolant system Interface for high-pressure coolant system, 70 bar Tool spindle with through-spindle cooling Coolant spray gun Blow air through sub spindle Manual tool presetting on main spindle 3-color signal tower Double foot switch Simultaneous 5-axis machining Automatic power off Tool offset for 5-axis machining Programmable data input Dynamic interchange diameter/radius Stroke check prior to movement

Condition: ready for operation (used), functionality: fully functional, travel distance X-axis: 1,250 mm, travel distance Y-axis: 1,100 mm, travel distance Z-axis: 950 mm, table load: 3,000 kg, spindle diameter: 100 mm, table length: 1,200 mm, table width: 1,000 mm, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Spindle diameter: 100 mm Spindle taper: ISO 50 Travel X-axis: 1,250 mm Travel Y-axis: 1,100 mm Travel Z-axis: 950 mm Travel W-axis: 630 mm Table size: 1,120 x 1,000 mm Table load capacity: 3,000 kg Csdey Hrntepfx Ac Norb

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, turning diameter: 460 mm, spindle speed (max.): 3,500 rpm, controller model: Fanuc 32iTB iHMI, counter spindle speed (max.): 4,500 rpm, CMZ Turning and Milling Center including GL20II Gantry Loader! TECHNICAL DETAILS Swing diameter over bed: 760 mm Swing diameter over cross slide: 600 mm Maximum turning diameter: 460 mm Center distance: 689 mm Distance chuck to chuck: 625 mm X-axis travel: 310 mm Z-axis travel: 640 mm Y-axis travel: +70/-50 mm B-axis travel: 640 mm Rapid traverse (X/Y/Z/B): 30/30/15/30 m/min Maximum spindle speed: 3,500 rpm, ASA 8" A2 Maximum sub-spindle speed: 4,500 rpm, ASA 6" A2 Spindle bearing outer diameter: 200 mm Spindle bearing inner diameter: 130 mm Spindle bore: 86 mm Bar capacity: 78 mm Number of tool stations: 12, all driven, 12,000 rpm Csdpjy Hk Nisfx Ac Nerb Tool holder: 25x25 (50) MACHINE DETAILS Control: Fanuc 32iTB iHMI Dimensions & Weight Machine weight: 6,500 kg Machine dimensions (L x W x H): 2,542 x 1,760 x 1,880 mm EQUIPMENT Gantry loader

Condition: ready for operation (used), Year of construction: 2018, functionality: fully functional, turning diameter: 460 mm, spindle speed (max.): 3,500 rpm, spindle bore: 86 mm, bar passage: 78 mm, controller model: Fanuc 32iTB iHMI, center width: 689 mm,

Condition: ready for operation (used), Year of construction: 2017, operating hours: 11,206 h, functionality: fully functional, machine/vehicle number: 20170708, travel distance X-axis: 670 mm, travel distance Y-axis: 830 mm, travel distance Z-axis: 600 mm, controller model: Heidenhain 530, spindle speed (max.): 18,000 rpm, The machine underwent maintenance in April 2025, during which the rotary union was replaced at a cost of €8,600! TECHNICAL DETAILS Travel X-axis: 670 mm Travel Y-axis: 830 mm Travel Z-axis: 600 mm Swivel range A-/C-axis: approx. -100 to +120° / -120 to +120° C-axis rotation range: 360° Table diameter: 800 mm T-slots (number x width): 9 x 90 mm Maximum table load: 1,200 kg Kessler spindle: 18,000 rpm Maximum tool length: 300 mm Maximum tool diameter: 75 mm Maximum tool diameter (with adjacent stations empty): 125 mm Maximum tool weight: 7 kg Tool change time: 3 s Rapid traverse X/Y/Z: 60 m/min Max. A-axis speed: 50 rpm Max. C-axis speed: 100 rpm Acceleration X/Y/Z: 7 m/s² Repeatability: 0.004 mm Positioning accuracy: 0.008 mm Rotational drive system: Integrated direct drives Crodpfey I Tvnsx Ac Nob Tool holder: HSK 63 Tool stations: 96 MACHINE DETAILS Control: Heidenhain 530 Dimensions & Weight Weight: 19,000 kg Layout with accessories (L x W x H): 4,150 x 5,000 x 3,500 mm Tank capacity: max. 330 l Total coolant capacity: max. 425 l Operating Hours Control on-time: 20,248 h Machine on-time: 19,424 h Program run: 11,331 h Spindle hours: 11,206 h EQUIPMENT Spindle chiller Kessler swing, 800 mm turning diameter, fully utilizable with zero-point clamping system Note: The touch probe is not included in the offer. The holders, however, are part of the offer.