Used Herbold Pulverizer / Pulveriser / Fine Mill for sale (11,491)

Condition: used, Rotor width: approx. 300 mm Rotor diameter: approx. 300 mm Stator knives: 6 Ksdpfxsztmyuj Andena Rotor knives: 9

Year of construction: 1976, condition: ready for operation (used), Grinding fineness range: 50µm-5mm, rotor diameter: 630mm, weight: approx. 1200kg. An on-site inspection is possible. Knjdoyarrkopfx Andsa

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. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Kedpfx Anoq Nf U Eodsna 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, 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 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 Knodpfoq Ngafex Andja 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, 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. Kedpeq Nf Uwofx Andona 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: 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. 🏭 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! 📞 Kjdpoq Nyydofx Andjna

Year of construction: 1980, condition: ready for operation (used), An Alpine fine impact mill from the chemical industry with an AEG motor is available. Rotor diameter: 630mm, grinding fineness range: 0.25mm-2mm, grinding capacity: approx. 250kg-400kg/h, machine dimensions X/Y/Z: approx. 2000mm/1400mm/2600mm, weight: approx. 800kg. Motor manufacturer: AEG, motor type: eAM 180 MR 4 Ex, year of manufacture: 1981, power: 15kW, speed: 1420rpm, power factor: 0.82, motor weight: 150kg. The conveying unit in the red frame is not for sale. An on-site inspection is possible. Ksdpfx Asyyy Nxondena

Condition: used, HERBOLD PU800 pulverizers Kjdpfxjztm A No Andjna Suitable for soft to medium-hard materials Used so far for fine grinding of plastics Diameter of grinding disks: 800 mm Drive motor: 90 kw

Condition: used, The Herbold PU 500 pulverizer is suitable for fine grinding of plastics and soft to medium-hard materials. Drive power 55 kw Grinding disk diameter 500 mm Kodpfx Asztmwtjndena Throughput capacity approx. 200-800 kg/h depending on material and fineness

Condition: used, The Herbold PU 500 fine grinder is suitable for fine grinding of plastics and soft to medium-hard materials. Drive power 55 kw Grinding disk diameter 500 mm Throughput capacity approx. 200-800 kg/h depending on material and fineness Kedpozmdgxsfx Andjna

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, machine/vehicle number: CUM300/S-DSF, Netzsch condux grinding mill completely in original condition. Kjdpfx Anoudygbsdjna Are herbs ground with it. motor: Siemens 22kw 40.5A 2945 RPM Mill: used at most 2 years in operation incl. grinding plate incl. grinding rotor incl. pipework intake and fall air Lock: Coperion 150mm lock. hosokawa mill

Year of construction: 2023, condition: new, functionality: fully functional, You can view this machine at the Anuga Tec Cologne until March 22nd. Hall 8, Stand B 079, PVS. Chopping and emulsifying machine for various products, such as meat, sauces, and soups. Also suitable for pesto, ketchup, and mayonnaise. Re-work applications (baked goods and other products). Kedpfx Asivikxjndjna Nut pastes. Pharmaceutical applications (in heparin production).

Year of construction: 1966, condition: not inspected (used), Rough SM fine drilling mill, drilling mill -WKG 385- Knsdpfx Anehg Nxxsdsa Offered here is fine boring mill of the company Grob. Technical data: Manufacturer: Grob Type: SM Year of manufacture: 1966 spindle throat max.: 450mm spindle speed min.: 205 rpm spindle speed max.: 610 rpm number of spindles: 2 pieces table length: 300mm table width: 550mm distance table to spindle: 750mm feed: hydraulic

Condition: like new (used), Year of construction: 2023, operating hours: 10 h, functionality: fully functional, overall weight: 450 kg, total length: 1,600 mm, total width: 1,100 mm, total height: 1,700 mm, power: 7.5 kW (10.20 HP), type of input current: three-phase, We are selling a pulverizer that was previously used for fine grinding trials in the food sector. The machine is robust, reliable and powerful. Technical data + Power: 7.5 kw + Processing capacity: 20-50 kg per hour + Weight: 450 kg Kodeudvt Ropfx Andsna Using liquid nitrogen, the machine is immediately ready for use simply plug it in and get started. It is still in mint condition and can be viewed by appointment. be inspected by appointment. The machine is sold plus 19% sales tax. If you are interested or have any questions, we look forward to hearing from you.

Year of construction: 2021, condition: as good as new (ex-display), Rental Unit A HOSOKAWA ALPINE Originals machine Refurbished by the original manufacturer Use of original components only Ksdef H Azgjpfx Andona Original manufacturer warranty Guaranteed manufacturer spare parts supply Short lead time Before delivery, the machine is overhauled, all wear parts are revised and exchanged if needed and customized to your specific needs Possibility to provide all additionally required peripherals or adapt to existing production plant The Alpine Ultraplex UPZ is a universal impact mill that can be fitted with a variety of easily interchangeable grinding tolls to achieve different results, such as pin disc, beater disc or pendulum beater. Certain grinding tools can operate together with different grinding tracks, sieves or a combination of both to achieve the desired fineness. This allows the same machine to process many different products such as fibrous roots or spices to plastics, granulated chemical or mineral products. Materials up to approx. 3 Mohs can be processed on the UPZ. The 100 UPZ is the perfect mill for the laboratory, research and development of new materials or even small scale production. Thanks to the easy mill’s door opening, that doesn´t require disassemble of other system parts nor use of tools, grinding tools exchange or revision is very quick. It is fitted with a security device that prevents the opening of the machine while in operation. Motor power: 1.5 kW Construction material: stainless steel

Year of construction: 2025, condition: new, The pulveriser PM 2 is ideal for grinding hard, brittle, hard-tough materials such as ceramics, clinker, coke, building materials, ferro-alloys, glass, minerals, ores, precious metals, minerals, silicon, slag and many more. Knjdpfx Asf Ulyrsndja

Year of construction: 2021, condition: new, functionality: fully functional, The machine is unused! TECHNICAL DETAILS Rotor: Open rotor Grinding mechanism: 650 mm × 550 mm Application: Grinding of, for example, lumps MACHINE DETAILS Power: 22 kW Voltage: 380 V Frequency: 50 Hz Current consumption: 42.5 A Speed: 1,470 rpm Protection class: IP55 Insulation class: F Operating mode: S1 – Continuous operation Knedpfx Aozr Hzijndoa Sound level: 71 dB(A) Weight: approx. 190 kg EQUIPMENT Control system Star/delta connection possible Spare parts can be supplied for an additional charge.

Condition: used, HARDINGE Conical Ball Mill 6’-0” dia x 36” ball mill for the dry grinding of industrial minerals. Mill fitted with Manganese steel liners for operation will steel ball grinding media. White Metal Bearings on trunnions. 90 kW Motor fitted (could be reduced to 75 kW). Kodpfxozvgvno Andsna Mill with countershaft drive but could be converted to gearbox.

Condition: used, 10’-0” x 84” HARDINGE CONICAL BALL MILLS MILL SPECIFICATION Model : 10’-0” x 84” HCBM Overall Dimensions : 3050 mm diameter x 5185 mm long. Installed Power : 400 kW Absorbed Power : 320 kW Mill Speed : 20 rpm Lining : Chrome Iron Cast Liner Plates Media : Steel Balls (30 tonne required) Drive : Girth Gear and Pinion, Gearbox and Slip Ring Motor Trunnion Bearings : No.1 Mill - Cooper Split Roller Bearings No.2 Mill – White Metal Bearings The mills were operated by British Chrome & Chemicals Ltd (later Elementis Chromium), at their site in Cleveland, UK, processing Chrome Ore to a fineness of 99% passing 45 µm. The first mill, with the white metal bearings, was installed in around 1970. The second mill, with the Cooper Split Roller Bearings was installed in 1980. This mill is offered with a new set of Cooper Trunnion Bearings. Both mills were in operation until the site closed in 2009 and have been in storage ever since. Equipment is offered in "as is" condition with no warranty given or implied. PPDS can offer full refurbishment services. Inspection is invited at our premises in Uttoxeter, Staffordshire, United Kingdom (close to East Midlands, Birmingham and Manchester airports). Kjdjzvgdlopfx Andsna Powder Process Design Services Ltd has been supplying equipment and systems to the industrial minerals sector for over 20 years. We specialise in the design and supply of minerals processing systems using a combination of new and s/hand refurbished equipment. With approaching 40 years experience we aim to deliver projects that meet and indeed exceed expectations. We have satisfied customers throughout the world, including, the United States, South America, New Zealand, South Africa the Middle East and the UK and Ireland. Please check out our other listings and subscribe to our stock list.

Condition: good (used), Year of construction: 2013, travel distance X-axis: 1,000 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 530 mm, spindle speed (max.): 8,000 rpm, table width: 406 mm, table length: 1,372 mm, rotational speed (max.): 8,000 rpm, overall weight: 3,100 kg, space requirement width: 2,280 mm, space requirement length: 2,900 mm, space requirement height: 2,550 mm, Equipment: documentation/manual, rotational speed infinitely variable, X-axis: 1.000 mm Y-axis: 500 mm Z-axis: 530 mm Table size: 406 x 1.372 mm Ksdpfxsvpl I Te Andona Spindle nose: BT 40 Spindle speeds: 1 - 8.000 rpm Controller: Fagor Featured with: - Cooling unit - User Manuals Country of origin: Taiwan Motor power: 10 HP Machine LxWxH: 2.900 x 2.280 x 2.550 mm Machine weight: 3.100 kg

Condition: used, Refurbished granulator, heavy-duty series, hard-faced Can be used for dry and wet shredding Typical applications: Plastic hollow bodies, secondary shredding of pre-shredded waste, Rotor 800 mm diameter x 1600 mm width Open F7 rotor with replaceable blade supports Drive power 160-250 kw With forced feeding by 3 load-dependent controlled feed screws Knodjzuyuhopfx Andja Hydraulically hinged, hydraulically swiveling screen basket Throughput capacity up to 5 t/h depending on material and grain size

Condition: used, Condux Granulator type CS 300/600-4 WK Rotor diameter: 300 mm Rotor width: 600 mm Rotor knives: 3 Housing with 4 stator knives Kedpfxszuyq Ne Andena Drive motor 11 kW (on request max. 30 kW)

Year of construction: 2016, condition: ready for operation (used), Rotor diameter: 260mm, rotor blades: 3, stator blades: 2, motor power: 7.5kW, throughput: approx. 250kg-400kg/h, machine dimensions X/Y/Z: approx. 1500mm/1000mm/1600mm, weight: approx. 1200kg. Documentation available. On-site inspection is possible. Knodpfx Ansubyyvodea

Condition: ready for operation (used), Number of blades: 6, rotor diameter: 350mm, engine power: 50kW, with construction as steel/welded construction in reinforced design and documentation, an inspection is possible, year of construction unknown, was overhauled in 2022. Knedpfx Aen Tpmxjndsa

Condition: used, Refurbished granulator, heavy-duty series, hard-faced Can be used for dry and wet shredding Kedpjztm Hhsfx Andsna Typical applications: Plastic hollow bodies, secondary shredding of pre-shredded waste, Rotor 800 mm diameter x 1600 mm width Open F7 rotor with replaceable blade supports Drive power 160-250 kw With forced feeding by 3 load-dependent controlled feed screws Hydraulically hinged, hydraulically swiveling screen basket Throughput capacity up to 5 t/h depending on material and grain size