Used Pellet Mill for sale (9,719)

Condition: new, Year of construction: 2023, Hammer Mill with electrical box and cyclone filter for sale. The machines has a CE certificate. Technical parameters: Electric motor power: 45Kw Capacity: 1500-2000kg/hour Machine size: 1750mmx900mmx1550mm. Nodoxf Nw Hopfx Ag Ijwc Weight 1300kg. Located Locally in Hungary (EU)

Condition: used, Year of construction: 2006, API tube mill 355mm x14mm (A3801) is line to produce pipes for petrol industries so can be perfect solution for your company to grow up API tube mill (Made in China), Forming machine is made in Japan OD 114–355mm wall thcikness: 4-14.3mm steel grade: N80 tube length:6-15m standard: API 5CT N80 scope of supply: – slitting line; – tube mill; – two end facing machines; – two hydro testers; – 1 tube straightening machine, rolls (OD 114.3, 139.7, 219.1, 273.05, 323.9, 339.72 , 355.6mm) machine was made in 2006, stopped running in 2016. used seam annealer and HF welder, brand: Thermatool. Used slitter, Chinese brand. thickness: 4–14mm, N80, Q235, hot rolled steel. max coil width 1600–1700mm. 2+5 leveler DC motor: 55kw slitter DC motor: 160kw scope of supply: – coil car; – uncoiler (with 4 colums); – hold down roll; Njdpfxev Hcwte Ag Ijwc – peeler table; 2+5 leveler; – shear; – conveyor and loop; – guiding device; – slitter; – tension unit; – recoiler with support arm; – coil car; – approximate 12 slitting blades; – electric cabinet, hydraulic system. slitter is for tube mill

Condition: new, power: 55 kW (74.78 HP), Year of construction: 2025, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface. Here are the key features and components of a typical hammer crusher: 1. Rotor: - The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached. - The rotor's rotation causes the hammers to swing outward, impacting the material. Nwsdpfx Agoq I Nxdo Ioc 2. Hammers: - Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached. - The material is crushed as the hammers impact it, generating kinetic energy. 3. Casing or Housing: - The casing or housing encloses the rotor and hammers, providing structural support and safety. - It also serves to contain the crushed material and direct it to the desired discharge point. 4. Grate Bars or Screens: - Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing. 5. Impact Plate: - Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing. 6. Drive System: - The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling. - The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material. 7. Adjustable Discharge: - Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers. 8. Applications: - Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals. - They are commonly employed in the mining industry for primary and secondary crushing of ore. - In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal. 9. Maintenance and Safety: - Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts. - Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance. Hammer crushers are versatile machines that can handle a wide range of materials and are suitable for both primary and secondary crushing. The size and design of the crusher depend on the specific application and material characteristics. Operators should follow manufacturer guidelines and safety precautions to ensure optimal performance and safety.

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. 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. Nwedpfx Agoq Nf Uwj Isc 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: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2025, A coal ball mill, also known as a coal grinding mill, is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics, and selective laser sintering. It is a cylindrical device used to grind or mix coal, ores, chemicals, and other materials mechanically. Here are key features and aspects of a coal ball mill: 1. Cylindrical Structure: - The coal ball mill typically consists of a horizontal cylindrical shell. The inner surface of the shell is usually lined with abrasion-resistant material such as steel or rubber to protect it from wear. 2. Grinding Media: - Grinding media, such as steel balls or ceramic balls, are placed inside the coal ball mill to assist in the grinding process. The rotation of the mill causes the grinding media to cascade and grind the coal particles. 3. Coal Feed and Discharge: - Coal is typically fed into the mill through a central feed pipe, and the ground coal particles are discharged through a discharge end. The size of the coal particles is reduced during the grinding process. 4. Rotational Motion: - The coal ball mill rotates on its horizontal axis. The rotation of the mill is controlled by a motor, and the speed can be adjusted to control the grinding process and particle size. 5. Air Sweeping: - Some coal ball mills incorporate an air-swept design. Air is introduced into the mill to facilitate drying and transport of the pulverized coal out of the mill. This design helps in controlling the moisture content of the coal and aids in the grinding process. 6. Drying and Grinding: - In addition to grinding, the coal ball mill may also have a drying function. This is particularly important if the coal being processed contains moisture. The drying and grinding functions are often achieved simultaneously in some coal mills. Nwedpfx Agjq Nf U Eo Isc 7. Control System: - Modern coal ball mills are equipped with control systems to monitor and regulate key parameters such as mill speed, feed rate, and temperature. This allows for optimization of the grinding process and efficient coal processing. 8. Application: - Coal ball mills are commonly used in coal-fired power plants and other industries where coal is used as a fuel. They are part of the coal pulverization system, which grinds coal into fine powder for combustion in boilers. 9. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are often incorporated into coal ball mills to ensure safe operation. 10. Wear Protection: - Wear-resistant materials are used in critical areas of the coal ball mill to withstand the abrasive nature of coal and extend the life of the mill components. Coal ball mills play a crucial role in coal pulverization processes in power plants, contributing to the efficient combustion of coal for electricity generation. The specific design and features of coal ball mills can vary among different manufacturers and applications.

Condition: new, functionality: fully functional, Year of construction: 2025, There are several types of ball mill grinding plants designed for different applications and industries. The choice of the specific type depends on factors such as the material being processed, the desired final product characteristics, and the production capacity required. Here are some common types of ball mill grinding plants: 1. Open Circuit Ball Mill: - In an open circuit ball mill, the material passes through the mill only once, and the finished product is obtained directly. This type is suitable for dry grinding and often used for cement grinding. 2. Closed Circuit Ball Mill: - Closed circuit ball mills have a separator, which separates the fine particles from the coarse ones. The coarse material is returned to the mill for further grinding, while the fine product is collected and sent to storage. This type is commonly used in mineral processing circuits. 3. Overflow Ball Mill: Njdpfsq Nx Alsx Ag Iswc - Overflow ball mills discharge the slurry over a trunnion at the discharge end. This type is suitable for wet grinding or when the slurry has a high moisture content. 4. Grate Discharge Ball Mill: - Grate discharge ball mills discharge the slurry through the grate at the discharge end. This type is suitable for dry or wet grinding and is often used for grinding materials with high moisture content. 5. Peripheral Discharge Ball Mill: - In a peripheral discharge ball mill, the grinding chamber is larger at the feed end, allowing the material to be discharged peripherally. This type is suitable for coarse grinding and often used for rod mills. 6. Planetary Ball Mill: - Planetary ball mills are designed for high-energy milling and are suitable for both dry and wet grinding. They have one or more grinding jars that rotate around a central axis, creating a planetary motion. This type is often used for laboratory applications. 7. Ball Mill with Ceramic Lining: - Some ball mills are lined with ceramics to reduce wear on the inner surface of the mill. This is particularly common in the production of ceramic materials, pigments, and refractories. 8. High-Energy Ball Mill: - High-energy ball mills use mechanical alloying processes to create new materials. These mills operate at high rotational speeds, causing the balls and the material being ground to impact with high energy. They are suitable for milling hard and brittle materials. 9. Air-Swept Ball Mill: - In an air-swept ball mill, the material is fed into the mill with ambient air, and the finished product is collected in a dust collector. This type is commonly used for coal grinding in the cement industry. 10. Tube Mill: - Tube mills are long cylinders with a charge of steel balls used for grinding raw materials, coal, and clinker. They can be open or closed circuit and are widely used in cement and mineral processing industries. 11. Continuous Ball Mill: - Continuous ball mills operate continuously, and the material to be ground is fed at one end and discharged at the other. These mills are suitable for grinding materials in a continuous process.

Condition: new, functionality: fully functional, Year of construction: 2025, 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. 🏭 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. Nedpfsq Nyydex Ag Iewc 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! 📞

Year of construction: 2025, 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: - 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: Njdpfx Aoq Nfbhsg Iewc - 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.

Condition: new, Year of construction: 2025, 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: Nwjdpfjq I N H Njx Ag Isc 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: - *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.

Year of construction: 2025, 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 Njdpsvzx Auefx Ag Ijwc 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. Working Principle of Cement Mill The cylinder will rotate by the transmission device. Due to the inertial centrifugal force, the steel balls will stick on the liner plate and rotate with the cylinder together. When the steel balls come to a certain height, it will fall down by gravity and impact the raw material. And the repeated going-up, falling down, slide and roll of the steel balls can grind the raw material together with the liner plates.

Condition: new, Year of construction: 2025, 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. Nwjdpfx Ajq I Nw Ijg Isc

Condition: new, Year of construction: 2025, power: 300 kW (407.89 HP), A ball mill is a key equipment in the grinding process of barite. It is designed to grind and blend solid or hard materials into smaller pieces, particularly powder. In a barite grinding plant, ball mill is often used for grinding barite into an ultrafine powder for various applications. Here are key features and aspects of a ball mill used for barite grinding in a plant: 1. Mill Structure: - The ball mill for barite grinding typically consists of a horizontal cylindrical shell with ends that are flanged and bolted on. The ends may contain openings for feeding and discharging the barite. 2. Grinding Media: - Steel or ceramic balls are commonly used as grinding media in the ball mill. The grinding media helps in the grinding process by reducing the size of the barite particles. 3. Rotation: - The mill rotates on its horizontal axis. The rotational motion of the mill, driven by a motor, causes the grinding media to cascade and grind the barite. 4. Feed and Discharge: - Barite is typically fed into the ball mill through a hopper or a conveyor. The ground barite particles are discharged from the mill through a discharge end. 5. Control System: - Modern ball mills are equipped with control systems to monitor and regulate critical parameters, such as mill speed, feed rate, and temperature. This allows for precise control of the grinding process. 6. Size Reduction: - The primary purpose of the ball mill is to reduce the size of barite particles. Grinding occurs as the barite is subjected to the impact and friction forces of the grinding media. 7. Classification: - Depending on the desired fineness, a classification system may be integrated into the ball mill to separate fine particles from coarse ones. This ensures that the final product meets the required specifications. 8. Dust Collection: - A dust collection system may be incorporated to capture and collect fine particles generated during the grinding process, ensuring a clean and safe working environment. Nwsdoq Ngafjpfx Ag Ijc 9. Liners: - The interior of the ball mill is often lined with wear-resistant materials, such as steel or rubber, to protect the mill shell from abrasion and ensure longer equipment life. 10. Application in Barite Processing: - The ball mill in a barite grinding plant is a crucial piece of equipment for processing barite ore into a fine powder. This powder is used in various industries, including oil and gas drilling, coatings, and pharmaceuticals. 11. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are typically incorporated into ball mills to ensure safe operation. The specific design and features of a ball mill for barite grinding can vary among different manufacturers and applications. It is essential to follow proper procedures and guidelines for the operation and maintenance of the equipment to ensure optimal performance and longevity.

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: - 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. Nsdpfsq Igiiox Ag Iewc - 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: ready for operation (used), Year of construction: 2003, functionality: fully functional, travel distance X-axis: 3,000 mm, travel distance Y-axis: 1,270 mm, travel distance Z-axis: 1,500 mm, controller model: Heidenhain 530, Equipment: chip conveyor, TECHNICAL DETAILS X-axis travel: 3,000 mm Y-axis travel: 1,270 mm Z-axis travel: 1,500 mm Spindle speed: up to 4,000 rpm Tool holder: SK50 MACHINE DETAILS Control: Heidenhain 530 Nsdpjymcu Ajfx Ag Iowc Internal cooling: 22 bar EQUIPMENT Diagonal milling head with 2.5 x 2.5 indexing Longitudinal chip conveyor

Condition: ready for operation (used), Year of construction: 2009, operating hours: 27,745 h, functionality: fully functional, machine/vehicle number: NT320110134, turning length: 1,045 mm, turning diameter: 600 mm, travel distance X-axis: 685 mm, travel distance Y-axis: 125 mm, travel distance Z-axis: 1,075 mm, The offer includes a comprehensive tool package (see attachment; an Excel table can be provided on request)! An inspection checklist for 2025 is also included. TECHNICAL DETAILS Maximum workpiece swing diameter: 600 mm Swing diameter over cross slide: 600 mm Maximum distance between centers: 1,255 mm Maximum machining diameter at tool spindle: 600 mm Maximum turning length: 1,045 mm Bar capacity: 65 mm Nwedpfx Ajyml Eqog Isc Axes X-axis tool spindle: 685 mm Y-axis tool spindle: ±125 mm Z-axis tool spindle: 1,075 mm B-axis swivel range: ±120° X-axis turret 2: 130 mm Z-axis turret 2: 970 mm Main spindle Maximum speed: 5,000 rpm Gear stages: 2 Spindle nose: JIS A2-6 Spindle bore: 73 mm Indexing: min. 0.0001° Inner bearing diameter: 120 mm Counter spindle Maximum speed: 5,000 rpm Gear stages: 2 Spindle nose: JIS A2-6 Spindle bore: 73 mm Indexing: min. 0.0001° Inner bearing diameter: 120 mm Tool spindle (Turret 1) Maximum speed: 12,000 rpm Maximum tool length: 200 mm Maximum tool weight: 4 kg Tool change time: 1.25 s MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 3,765 x 2,966 x 2,765 mm Weight: 15,800 kg Operating Hours Power-on hours: 131,963 h Operating hours: 68,391 h Spindle hours: 27,745 h

Condition: ready for operation (used), Year of construction: 2008, operating hours: 29,709 h, functionality: fully functional, machine/vehicle number: NT320GE0052, turning length: 1,045 mm, turning diameter: 600 mm, travel distance X-axis: 685 mm, travel distance Y-axis: 125 mm, travel distance Z-axis: 1,075 mm, The machine's tool spindle was replaced in 2022! The offer includes a comprehensive tooling package (see attachment; an Excel tool list can be provided upon request)! TECHNICAL DETAILS Maximum workpiece swing diameter: 600 mm Swing diameter over cross slide: 600 mm Njdpfx Aeymlvvjg Iewc Maximum distance between centers: 1,255 mm Maximum turning diameter with tool spindle: 600 mm Maximum turning length: 1,045 mm Bar capacity: 65 mm Travel paths X-axis (tool spindle): 685 mm Y-axis (tool spindle): ±125 mm Z-axis (tool spindle): 1,075 mm B-axis (swivel range): ±120° X-axis (turret 2): 130 mm Z-axis (turret 2): 970 mm Main spindle Speed: max. 5,000 rpm Gear stages: 2 Spindle nose: JIS A2-6 Spindle bore: 73 mm Indexing: min. 0.0001° Bearing inner diameter: 120 mm Counter spindle Speed: max. 5,000 rpm Gear stages: 2 Spindle nose: JIS A2-6 Spindle bore: 73 mm Indexing: min. 0.0001° Bearing inner diameter: 120 mm Milling spindle (turret 1) Speed: max. 12,000 rpm Maximum tool length: 200 mm Maximum tool weight: 4 kg Tool change time: 1.25 s MACHINE DETAILS Dimensions (L x W x H): 3,765 x 2,966 x 2,765 mm Weight: 15,800 kg Operating hours Power-on hours: 138,593 h Operating hours: 66,865 h Spindle hours: 29,709 h

Condition: ready for operation (used), Year of construction: 2009, functionality: fully functional, turning length: 2,000 mm, spindle speed (max.): 1,000 rpm, travel distance Z-axis: 2,000 mm, overall weight: 40,000 kg, turning diameter over bed slide: 1,270 mm, controller model: Fanuc Serie 18i-TB, TECHNICAL DETAILS Turning length: 2,000 mm Swing diameter over bed: 1,550 mm Swing diameter over cross slide: 1,270 mm Spindle speed: 1,000 rpm Spindle diameter at front bearing: 240 mm Spindle bore: 185 mm Spindle power: 37/30 kW Bar capacity: 165 mm Travel in longitudinal direction (Z-axis): 2,000 mm Cross travel: 685 mm Rapid traverse speed X-axis: 10 m/min Rapid traverse speed Z-axis: 12 m/min MACHINE DETAILS Nwsdpfxsylwl To Ag Ijc CNC control: Fanuc Series 18i-TB Dimensions & Weight Dimensions (L x W x H): 9,800 x 3,695 x 5,292 mm Machine weight: approx. 40 t EQUIPMENT 12-position turret

Condition: ready for operation (used), Year of construction: 2013, functionality: fully functional, travel distance X-axis: 2,000 mm, travel distance Y-axis: 685 mm, travel distance Z-axis: 630 mm, controller model: Siemens 840D, rotational speed (max.): 20,000 rpm, The machine spindle was replaced in 2022! The original purchase price of the machine was EUR 600,000! TECHNICAL DETAILS Travel range X-axis: 2000 mm Travel range Y-axis: 685 mm Travel range Z-axis: 630 mm Rapid traverse on all axes: 40 m/min Axis acceleration: 0.25 g Max. spindle speed: 20,000 rpm Max. rotary table speed: 1,000 rpm Tool changer positions: 92 Tool holder: HSK 63 NC swiveling axis: ± 100° MACHINE DETAILS Control: Siemens 840D EQUIPMENT Remote diagnostics and teleservice Maintenance instructions displayed on screen 5-axis milling package Fixed table with integrated rotary table Kessler milling rotary table DTE 520 NC swiveling head with spindle stock Direct measuring systems Nwodeymnykspfx Ag Ijc Chip conveyor (hinged belt) Coolant system HL 450 / 900 (IKZ) Full-flow cleaning via paper band hydrostatic filter HL450 Coolant filtration 50 µm nominal Chip blow gun Coolant recooling unit Additional tray rinsing Machine preparation for air through spindle Work area extraction system Safety package MILL 2000 with reinforced cabin and safety glass Zero point clamping system NSL tur 570-5-Z for DTE 520 Tool breakage monitoring Measuring probe Renishaw OMP 40-2LS Rotating inspection window Chiron Power Service Siemens CNC control with OP019 19" color display Operating mode: 4 MCIS DNC for sending and receiving CNC programs in network operation Siemens tool life monitoring Measurement in JOG (zero point determination during setup in jog mode) Loading and unloading station for tools for main time parallel tool change on background magazine Additional window for background magazine Swiveling control panel for optimal visibility of the work area during setup Note: The two vices on the NC rotary table as well as the tool holders in the tool changer are not included in the offer.

Condition: ready for operation (used), Year of construction: 2000, functionality: fully functional, machine/vehicle number: 1110013, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,600 mm, travel distance Z-axis: 1,500 mm, table load: 6,000 kg, spindle diameter: 110 mm, TECHNICAL DETAILS X-axis travel: 2,000 mm Y-axis travel: 1,600 mm Z-axis travel: 1,500 mm Drilling spindle diameter: 110 mm Clamping surface of the table: 1,250 x 1,600 mm Table load capacity: 6,000 kg MACHINE DETAILS Njdpeylwrtsfx Ag Iowc Control: Heidenhain TNC 426M Note: The tools shown in the images are not part of the sale or included in the scope of delivery.

Year of construction: 1990, condition: ready for operation (used), functionality: fully functional, controller model: SIEMENS SINUMERIK 810, workpiece length (max.): 830 mm, milling spindle speed (min.): 100 rpm, milling spindle speed (max.): 4,500 rpm, mount diameter: 78 mm, TECHNICAL DETAILS Milling spindle speed range: 100 - 4,500 rpm Maximum workpiece length: 830 mm Nwjdpfxoyl U Tuo Ag Ioc Maximum workpiece diameter with double tooling: 135 mm Spindle mount: 2 x SK 40 Spindle nose: DIN 55026 Size 5 Mounting diameter: 78 mm Center distance: 135 mm Front bearing diameter: 110 mm Workpiece Slide (X-Axis) Workpiece slide travel: 810 mm Max. feed rate: 6 m/min Clamping surface: 200 x 1,750 mm Tool Post (Z-Axis) Tool slide travel: 120 mm Max. feed rate: 2 m/min Tool post adjustment: 200 mm Tailstock Tailstock quill travel: 100 mm Morse taper: 3 MT Centre height: 260 mm Quill center distance: 135 mm Steady rest through-hole: 40 - 80 mm MACHINE DETAILS Drive power: 5100 W Control system: SIEMENS SINUMERIK 810 Dimensions & Weight Dimensions (L x W x H): approx. 3.20 x 2.66 x 1.76 m Machine weight: approx. 6.5 t EQUIPMENT Various tool holders Steady rests Centre points, medium Coolant system

Condition: ready for operation (used), Year of construction: 1990, functionality: fully functional, travel distance X-axis: 2,800 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 1,200 mm, spindle speed (max.): 2,000 rpm, spindle speed (min.): 50 rpm, TECHNICAL DETAILS Travel X-axis: 2,800 mm Travel Y-axis: 1,000 mm Travel Z-axis: 1,200 mm Spindle speeds: 50 - 2,000 rpm Spindle torque: 3,000 Nm Spindle taper: SK 50 Feed rate - X / Y / Z axis: 2 - 2,000 mm/min Rapid traverse - X / Y / Z axis: 7,000 mm/min Table clamping surface: 2,000 x 800 mm Rotary table diameter: 800 mm Number of tool magazine stations: 56 Tool diameter (all stations filled): 114 mm Nwodpfx Aeyl U Thsg Iec Tool diameter (with 2 free positions): 200 mm Max. tool length: 400 mm Max. tool weight: 16 kg Tool change time: approx. 8 - 9 sec Control system: SIEMENS SINUMERIK 850 M MACHINE DETAILS Spindle motor power: 30 kW Dimensions & Weight Dimensions (L x W x H): approx. 6.6 x 3.15 x 2.98 m Machine weight: approx. 25.4 t EQUIPMENT Tool presetting device Various tool holders Chip conveyor Internal coolant supply Coolant system with high-pressure pump and filtration unit Electronic handwheel Fixators

Condition: ready for operation (used), Year of construction: 1995, functionality: fully functional, machine/vehicle number: 9520190, travel distance X-axis: 2,000 mm, travel distance Y-axis: 1,000 mm, travel distance Z-axis: 560 mm, spindle speed (max.): 30,000 rpm, overall weight: 3,300 kg, In July 2025, the drive module, hard disk module, PLC card, and the display module with keyboard were replaced for €24,000. A replacement spindle can be purchased separately for €4,000. TECHNICAL DETAILS Nedpfx Agjymmtve Iowc Travel X-axis: 2,000 mm Travel Y-axis: 1,000 mm Travel Z-axis: 560 mm Spindle speed: 30,000 rpm MACHINE DETAILS Weight: 3,300 kg Voltage: 380 V 50 Hz Rated current: 38 A EQUIPMENT Centralized lubrication system

Condition: used, Year of construction: 2018, DMG Mori Sprint 32/8 CNC Swiss Lathe Mfd. 2018 Control: Fanuc 32-B Plus 8-Axis Power: 75 HP RPM 8,500 Diameter: 32mm With 12-ft Patriot 338 Bar Feed Equipped as pictured Machine concept Number of linear axes + C-axes 6 + 2 Number of spindles 2 Number of channels 2 Main spindle Maximum bar capacity mm | in 32 | 1.26 Speed rpm 8,500 Power (S2 30 min/S1) kW | hp 7.5/5.5 | 10.1/7.4 S2 15 min/S1 Torque (S2 30 min/S1) Nm | ft lbs 51.9/40.4 | 38.3/29.8 S2 15 min/S1 Counter spindle Maximum bar capacity mm | in 32 | 1.26 C-axis (0.001°) Speed rpm 8,500 Power (S2 30 min/S1) kW | hp 3.7/2.2 | 5.0/3.0 Torque (S2 30 min/S1) Nm | ft lbs 23.6/14 | 17.4/10.3 Working area/ travels Z1 travel (spindle travel) mm | in 100 | 3.94 Rapid traverse speed on linear axes X1, Z1, X2, Z2/Y1, Y2 m / min | in/ min 40/30 | 131/98 Acceleration in linear axes m /s² | ft 5 | 0.02 Tool holder on slide 1 Fixed turning tools 6 Nodpfx Aoxxm A Tog Iswc Tools for front machining/back-working 4/4 Driven tools 2 + 2 Maximum speed rpm 6,000 Power (S3 40 % /S1) kW | hp 1.9/1 | 2.5/1.3 Maximum torque (S3 40 % /S1) Nm | ft lbs 3. The 2018 DMG Mori Sprint 32/8 is a high-performance CNC screw machine built for precision, speed, and versatility in complex small-part production. Featuring an 8-axis configuration with 6 linear axes and 2 C-axes, the machine is powered by the FANUC 32i-B Plus control system with a 10.4” color display. The Sprint 32/8 is designed with dual spindles capable of 8,500 RPM, with the main spindle delivering 7.4 hp and 29.8 ft-lbs of torque, and the counter spindle generating 3 hp and 10.3 ft-lbs. Both spindles handle bar stock up to 32mm (1.26"), making it ideal for precise machining in medical, aerospace, and automotive industries. The machine supports simultaneous machining with up to 2 tools and offers advanced back-working capabilities. The working area includes Z1, X1/Y1, and X2/Z2/Y2 travels, allowing for intricate multi-sided operations. Tooling includes 8 driven tool stations and multiple configurations for both front and back machining, with speeds up to 6,000 RPM and torque of 2.2 ft-lbs. The Tool Monitoring System offers graphical tool load display, aiding in predictive maintenance and minimizing downtime. Additional features include high-pressure coolant and an integrated air handler, contributing to stable thermal conditions and chip evacuation. Its compact footprint of 30.1 ft² and total weight of 7,826 lbs make the Sprint 32/8 a space-efficient and powerful addition to any high-volume CNC shop. This machine is engineered to streamline part production while ensuring repeatable accuracy, robust power, and operational efficiency.

Condition: excellent (used), Year of construction: 2019, Doosan Puma TT2100SYY Mfd. 2019 Tooled as pictured Specifications SWING OVER BED 9.05" MAX CUTTING DIAMETER 9.05" DISTANCE BETWEEN CENTERS 38.5" X-AXIS TRAVEL 6.5" Y-AXIS Yes Y-AXIS TRAVEL 3.93" Z-AXIS TRAVEL 27.5" C-AXIS INDEXING FULL CONTOURING C-AXIS CHUCK SIZE 8" BAR CAPACITY 2.625" SPINDLE NOSE A2-6 SPINDLE MOTOR 35 hp SPINDLE SPEED 5,000 RPM RAPID TRAVERSE RATE - X-AXIS 1,181 in/min. RAPID TRAVERSE RATE - Z-AXIS 1,575 in/min. SUB SPINDLE Yes SUB SPINDLE - CHUCK SIZE 8" SUB SPINDLE - BAR CAPACITY 2.56" SUB SPINDLE - SPINDLE NOSE A2-6 SUB SPINDLE - SPINDLE MOTOR 25 hp SUB SPINDLE - SPINDLE SPEED 5,000 RPM SUB SPINDLE / W-AXIS TRAVEL 28.7" TURRET CAPACITY 12 TURRET TYPE BMT55 LIVE MILLING Yes LIVE MILLING SPEED 5,000 RPM LIVE MILLING MOTOR 10 hp TURRET 2 CAPACITY 12 TURRET 2 - X-AXIS TRAVEL 6.5" TURRET 2 - Z-AXIS TRAVEL 27.56" Dimensions 93" X 153" (W/CONVEYOR - 186") X 88.6"H Weight 20,940 LBS Equipped With FANUC OiTF CNC CONTROL DOOSAN EZ GUIDE i PROGRAMMING TWIN 12 POSITION TURRETS UPPER AND LOWER, W/24 POSITION INDEXING ON EACH TURRET WITH BASE MOUNT TOOLING SYSTEM Y-AXIS ON BOTH TURRETS (2) INTEGRAL SPINDLES FULL CONTOURING C-AXES ON BOTH SPINDLE MILL/DRILL ON UPPER AND LOWER TURRETS PARTS CATCHER LEFT AND RIGHT PROGRAMMABLE PARTS UNLOADER PARTS CONVEYOR BAR FEED INTERFACE 8" 3-JAW KITAGAWA CHUCK FOR LEFT AND RIGHT SPINDLES (COLLET SYSTEMS IN ON MACHINE NOT INCLUDED IN SALE) (2) X-AXIS LIVE HOLDERS (2) Z-AXIS LIVE HOLDERS STANDARD FACTORY STATIC TOOLING DOOSAN TOOL LOAD MONITORING SYSTEM AIR BLAST SYSTEM FOR CHUCK CLEANING Nwjdpfow Dvnxex Ag Ioc 2 machines available

Condition: used, Year of construction: 1988, x-travel 870 mm y-travel 370 mm z-travel 400 mm table-size 310 x 1370 mm distance vertical spindle / table 50 - 450 mm feed - longitudinal/cross 20 - 800 mm/min 9 - 355 mm/min rapid traverse longitudinal and cross 3000 / 1375 mm/min spindle taper SK 50 spindle turning speed range 40 - 1750 U/min spindle speed: 12 Stück total power requirement 5,5 kW Nwjdpfxsxlkw Uj Ag Ijc weight of the machine ca. 2,4 t dimensions of the machine ca. 1,9 x 2,0 x 1,5 m - Powerful CNC universal milling machine - Includes Fanuc control system - Kneading milling head - Automatic feeds on X/Z/Y axes - Central lubrication system - Coolant system - Pivoting machine light - Splash guard tray - Separate transformer