Used Ball for sale (3,173)

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: AB1052, travel distance X-axis: 560 mm, travel distance Y-axis: 410 mm, travel distance Z-axis: 410 mm, controller model: Siemens Sinumerik 840D, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Travel range, X-axis: 560 mm Travel range, Y-axis: 410 mm Travel range, Z-axis: 410 mm Table length: 650 mm Table width: 450 mm Table load capacity: 250 kg Workpiece length: max. 650 mm Workpiece width: max. 450 mm Workpiece height: max. 450 mm Workpiece weight: max. 250 kg Feed rate, X-axis: 30 m/min Feed rate, Y-axis: 30 m/min Feed rate, Z-axis: 30 m/min Accuracy: ±0.015 mm Spindle speed: max. 12,000 rpm MACHINE DETAILS Control system: Siemens Sinumerik 840D Input voltage: 400 V Input current type: Three-phase Dimensions & Weight Dimensions (L x W x H): 2,000 x 3,000 x 2,500 mm Total weight: 4,000 kg EQUIPMENT Oil mist separator Spindle cooling (20 bar) Pedozzx H Aopfx Ac Aogt Documentation ShopMill function Note: The machine has been regularly maintained electronically and mechanically. New ball screws and linear guides were installed approximately 2 years ago.

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. Pedpfx Aovzx Auoc Asgt 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 We have different models and options for different requirements, please contact us for more info.

Condition: ready for operation (used), Year of construction: 2008, functionality: fully functional, machine/vehicle number: AB1038, travel distance X-axis: 1,160 mm, travel distance Y-axis: 610 mm, travel distance Z-axis: 610 mm, controller model: Siemens Sinumerik 840D, spindle speed (max.): 12,000 rpm, TECHNICAL DETAILS Travel range, X-axis: 1,160 mm Travel range, Y-axis: 610 mm Travel range, Z-axis: 610 mm Table length: 1,320 mm Table width: 610 mm Accuracy: ±0.01 mm Feed rate, X-axis: 30 m/min Feed rate, Y-axis: 30 m/min Feed rate, Z-axis: 30 m/min Spindle speed: max. 12,000 RPM MACHINE DETAILS Control system model: Siemens Sinumerik 840D Input voltage: 400 V Weight: 7,000 kg EQUIPMENT Chip conveyor Documentation Oil mist separator Pgedpfx Aezzx Hijc Ast Note: The machine has undergone regular electronic and mechanical maintenance. New ball screws were installed approximately 1 year ago.

Condition: used, 10’-0” x 84” HARDINGE CONICAL BALL MILLS MILL SPECIFICATION Pgjdpfxszvgdls Ac Ast 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). 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: 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). Mill with countershaft drive but could be converted to gearbox. Pjdpfxszvgvne Ac Asgt

Condition: used, functionality: fully functional, Alfa Laval TJ20G Rotary Jet Head 316L Stainless Steel 1½" Jet head's were removed from process in 2023 and kept as spares. In good condition. Pjdpfjzlqnyjx Ac Ajgt We have up to 8 of these available. Contact us for more information

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: Pjdeq I N H Nspfx Ac Aogt - *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. Technical details We have different options for different requirements, please contact our team for more info.

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 Pedpfx Aeq Nx Aljc Ajgt 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 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.

Condition: used, Allgaire Large Vibrating Sieve 4 filter screens Screen diameter 1200mm Pgodpjzz N Rxsfx Ac Ast High Efficiency: Achieves separation efficiencies up to 99% Gentle Treatment: Low-acceleration kinetic movement prevents particle destruction Ideal for fragile products Screen Cleaning: Equipped with integrated bouncing balls Heavy-duty German engineering with dust-tight cover options and quick-clamping elements.

Condition: used, Spring actuated self-levelling pallet turntable, capacity 2000 kg Spring actuated turntable, which keeps palletised loads at an optimal working height, using a system of calibrated springs and shock absorbers. No power source or compressed air required. Pgsdpezz Ranofx Ac Ast Lowers the risk of fatigue and injury. Reduces the time taken for loading and unloading pallets by over 40%. Fitted with fork pockets for easy relocation. Smooth running ball bearing turntable, which eliminates the need to walk around or stretch over the unit. Height 240mm (compressed), 710mm (extended). Turntable dia. 1100mm. Weight: 160kg. CE marked.

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. 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 Pedpfjq Nf U Eox Ac Ajgt 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: used, Year of construction: 2016, operating hours: 5,000 h, functionality: fully functional, machine/vehicle number: -, overall weight: 1,000 kg, total length: 3,500 mm, total width: 500 mm, total height: 1,200 mm, input voltage: 400 V, type of input current: three-phase, cutting speed: 50 mm/min, The Oddy Novatek 2 Pocket Roll Plant with Pinner is used to automatically divide, round, shape, and mould raw bread dough into uniform rolls and buns at high speeds. It replaces the labor-intensive process of scaling and shaping dough by hand, making it a staple machine for small-to-medium commercial bakeries, wholesale bakers, and supermarket in-store bakeries. 1. Primary Functions: Dividing: It automatically cuts a bulk mass of dough into precise, equal weights without tearing the dough structure. Rounding: It rolls the divided dough portions into tight, consistent round dough balls (baps, dinner rolls). Pinning & Moulding: The integrated "pinner" section flattens and rolls the round dough pieces into elongated shapes (finger rolls, hot dog buns). 2. Specific Bakery Products It Creates: By changing the internal moulding drums or adjusting the pinner belts, bakeries use this machine to produce: Round items: Hamburger buns, traditional baps, dinner rolls, and slider buns. Elongated items: Hot dog rolls, finger rolls, bridge rolls, submarine rolls, and miniature baguettes/batards up to 230mm long. 3. Why Bakeries Use It (Key Benefits): Massive Labour Savings: It can produce up to 6,000 rolls per hour (100 rolls every minute), a volume that would require a large team of bakers to do manually. Cost Efficiency (Oil-Free System): Unlike traditional dividers that require expensive food-grade divider oil to keep dough from sticking, the Novatek uses a completely dry, oil-free process. This saves thousands of pounds annually in oil costs and makes cleanup much easier. Product Consistency: Every roll comes out exactly the same weight (from 10g up to 208g in 2-row mode) and the same shape, which ensures uniform baking times and presentation. Physical Dimensions & Spatial Footprint: Standard Operating Footprint: Typically occupies a width of 0.8 m to 1.2 m and a base chassis length of 1.5 m to 2.5 m. Extended Length with Integral Pinner: When configured with the long-bed outfeed pinner/moulder belt assembly, the total inline workspace length requires approximately 3.2 m to 3.8 m to clear the outfeed table. Operating Height: Roughly 1.6 m to 1.8 m to the top rim of the bulk dough feed hopper to facilitate ergonomic manual or conveyor loading. Total Net Weight: Approximately 950 kg to 1,200 kg depending on the configuration of heavy-duty plunger blocks, internal moulding drums, and chassis reinforcement. Operational & Production Capabilities. Throughput Capacity: Processes up to 50 dough pieces per minute per row. For a standard 2-pocket (2-lane) configuration, this delivers a maximum output of 6,000 pieces per hour. Hopper Capacity: Features a standard integrated bulk dough conveyor hopper that accommodates 55 kg of raw dough. Scaling Ranges: 2-Row Operation: Scales between 10 g and 208 g simultaneously across both lanes. 1-Row Operation: Reaches 208 g to 500 g utilising lane blanking and larger interchangeable plunger blocks. Pgsdpfxoz Ad Dcs Ac Aot Pinner Capabilities: Accurately stretches and shapes rounded dough pieces into finger rolls, hot dog buns, or miniature batards up to a maximum length of 230 mm. Utility & Facility Requirements: Electrical Supply: Requires a standard industrial 3-phase 400V, 50Hz electrical hookup.

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. Pedoq I Nw Ijpfx Ac Asgt

Condition: used, Year of construction: 1986, functionality: fully functional, Dry-ball mill – including new electric motor Pgsdpoxixiyefx Ac Aet

Condition: ready for operation (used), G & N Kugelmüller MPS 1 / Cup grinding machine from a university - Spindle speed approx. 3150 rpm - Grinding height above magnet approx. 130 mm - Magnet plate 200x100 mm - Lateral grinding wheel retraction mechanism - Fine feed adjustment - Drive motor 0.6 kW - Machine enclosure - Documentation Pgsdpfezn Rcpsx Ac Aot Dimensions: L x W x H 0.8 x 0.7 x 1.6 meters / Weight approx. 200 kg Errors and omissions excepted.

Condition: like new (used), Set of 3 Industrial Vacuum Cookers – Stainless Steel Set of 3 industrial vacuum cookers made of stainless steel, designed for cooking, heating, and processing food products under controlled vacuum conditions. The set consists of three process vessels installed on a common frame with an elevated work platform, providing a robust solution for industrial batch production. Vacuum processing allows for cooking and concentration operations at reduced pressure, enabling operation at temperatures lower than those used in conventional atmospheric processes, depending on the product and recipe. MAIN FEATURES -Quantity: 3 vacuum cookers -Type: Industrial vacuum cooking/processing system -Application: Cooking, heating, and processing of food -Robust construction in stainless steel -3 independent process vessels -Configuration for batch production -Integrated piping and valve system -Vacuum processing -Bottom product discharge -Individual drive systems -Inspection/access hatches -Stainless steel work platform -Guardrails and access system -Designed for professional food processing environments -Integrable into complete production lines APPLICATION The system is designed to process food products in closed vessels under vacuum conditions. Working at reduced pressure allows the cooking and heat treatment conditions to be adapted to the characteristics of each product. The configuration of three vessels also provides high flexibility for managing different batches or production stages within the same facility. Depending on the product, it can be used for: Vacuum cooking Heating and heat treatment Concentration Mixing and homogenization Reduction of liquid products Sauce production Processing of fruits and vegetables Preparation of fillings and formulated products APPLICATIONS Especially suitable for food manufacturers, sauce and condiment producers, fruit and vegetable processors, prepared meal manufacturers, and industrial kitchens. Depending on its configuration, it can be used to produce sauces, jams, preserves, fruit preparations, vegetable products, fillings, concentrates, and prepared meals. The configuration of 3 industrial vacuum cookers offers a particularly interesting solution for facilities that require production flexibility and simultaneous processing of different batches. Machine available for inspection. Pgedjzwv Ipspfx Ac Ajt Additional technical information, dimensions, additional photographs, or videos can be provided upon request.

Condition: like new (used), Year of construction: 2025, functionality: fully functional, total width: 600 mm, total height: 750 mm, total length: 2,000 mm, conveying length: 2,000 mm, construction width: 500 mm, construction height: 750 mm, overall weight: 65 kg, Manufacturer: TAF Year of manufacture: 2025 Overall dimensions (LxWxH) in mm: 2,000 x 600 x 750 Width including side panel in mm: 600 Overall height in mm: 750 Conveyor length in mm: 2,000 Conveyor width in mm: 600 Base structure: Supports, castors (2 pieces) Podpfeza Dgysx Ac Asgt Base plate, material: steel segments 600 x 500 Roller spacing in mm: 100 Ball roller material: steel Ball roller diameter in mm: 15 Drive: none Net weight: 65 Condition: used / fully functional Functional test: OK

Condition: good (used), Ballfood Extru25 screw extruder Screw extruder designed for high capacity dough production, variable speed, with ball rolling machine, 1Ph Psdpfx Ajz E S Dtec Aogt

Condition: used, functionality: fully functional, Scale/Table Scale with Ball Transfer Units Manufacturer: GSE Psdsyg Nxujpfx Ac Ajgt Condition: Good, used Overall length: 800 mm Overall width including frame: 870 mm Conveying width: 660 mm Overall height: 230 mm Aluminum frame: Height: 80 mm Width: 40 mm Ball transfer tables are suitable for load carriers and packaging materials with smooth and solid undersides. Internal article number: 2026020101 Thanks to the excellent workmanship of the conveyor technology, your material glides smoothly to its destination even under heavy loads. Customized solutions for your intralogistics: For roller conveyors, belt conveyors, inclined conveyors, or telescopic conveyors for loading and unloading your goods, we are your competent partner! We are happy to provide you with a customized offer or to advise you on conceptualization or installation questions. Simply let us know your requirements and local conditions. Benefit from our many years of experience and our extensive network of specialists. We have already successfully completed projects for companies in various sectors, such as logistics, the pharmaceutical industry, crafts, and the electronics industry. Together, we will work out solutions to optimize your processes and material flow in a cost-effective and sustainable manner. We can also offer you fully automated sorting technology or supplementary components such as order-picking racks or containers.

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: - 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. Psdjq Igiijpfx Ac Asgt

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2007, machine/vehicle number: 621307509, controller model: Delem DAC-350, working width: 3,080 mm, sheet thickness (max.): 10 mm, overall weight: 11,500 kg, No minimum price – guaranteed sale to the highest bidder! TECHNICAL DETAILS Max. sheet thickness: 10 mm Max. working width: 3,080 mm Cutting speed: 20 mm/min MACHINE DETAILS Control system: CNC Controller: Delem DAC-350 Pgedez Ebcfopfx Ac Aot Drive type: Hydraulic Connected power: 30 kW Dimensions & Weight Dimensions (L x W x H): 4,980 x 2,400 x 2,200 mm Weight: 11,500 kg Transport packages: 1 unit EQUIPMENT Electric back gauge Pneumatic sheet support system Fixed finger guard with hinged protection Ball-bearing table Motorized angle adjustment Motorized shear gap adjustment Documentation

Condition: used, Ball screw with SIEMENS servo motor Linear guide with SIEMENS permanent servo motor Type: 1FK6044-7AH71-1EG0 Type: 1FK7044-7AH71-1EG0 Identification No.: YF RN22 5076 01 001 Year of manufacture: 2003 Axis travel: 540 mm Overall length: 900 mm Shaft diameter: 40 mm Thread pitch: 40 mm Ball diameter: approx. 6 mm - Compact unit with servo motor and ball screw nut - Ball screw with twist-resistant guidance, drive via nut - Ball screw Ø 40 mm (hollow shaft, inner diameter = approx. 22 mm) - SIEMENS permanent servo motor, type: 1FK6044-7AH71-1EG0 Psdpfxsgi E Hdj Ac Aogt (Serial No.: Identification No. YF RN22 5076 01 001) Overall dimensions L x W x H: 900 x 200 x 330 mm Weight: 30 kg Good condition Removed from a functional special machine, tested before removal. 8 units available The stated price refers to 1 unit.

Condition: ready for operation (used), Year of construction: 2012, operating hours: 35,000 h, travel distance X-axis: 1,140 mm, travel distance Y-axis: 610 mm, travel distance Z-axis: 810 mm, controller manufacturer: MITSUBISHI, controller model: M720 SSS, table load: 850 kg, spindle speed (max.): 15,000 rpm, number of axes: 5, This 5-axis Pinnacle BX300A was manufactured in 2012. It features a spindle speed of 15,000 rpm, a table size of 1300 × 610 mm, and a 24-position tool magazine. Equipped with a Mitsubishi M720VS control system, it supports complex machining with continuous rotation on the C-axis and tilting on the B-axis. Consider the opportunity to buy this Pinnacle BX300A vertical machining centre. Contact us for more information about this machine. Additional equipment • Air blast through spindle • Rotary table with counter-support and hydraulic lock – 360° rotation • Heidenhain linear scales on X, Y, Z axes; rotary encoders on A and C axes • Coolant through spindle, 20 bar + low-pressure cooling system • Renishaw OMP60 workpiece probe + receiver // Renishaw TS27R tool probe Pgsdpjz Ea Sxjfx Ac Aet • Chip flushing system • Chain-type chip conveyor • Telescopic covers for X, Y, Z axes • Full machine enclosure with safety door lock • Central lubrication system with oil cooler Machine Benefits Qualitative Machine Benefits • Condition: very good, low operating hours • Ready for tests Technical Machine Benefits • B-axis (tilting head): –120° to +120° • C-axis (rotary table): 360° continuous rotation • 24-position drum-type tool magazine • Table size: 1300 × 610 mm Extra Information Additional equipment Work area lighting Signal tower Air and coolant guns MPG handwheel Electrical cabinet cooling with air conditioner Temperature control system for spindle and ball screws Coolant oil separator Maintenance tool set

Condition: excellent (used), Year of construction: 2008, x-travel 800 mm y-travel 400 mm z-travel 500 mm Control Siemens table surface area 1270 x 320 mm spindle turning speed - stepless 0 - 6000 U/min distance spindle /table 100 - 600 mm throat 510 mm tool taper SK 40 Podpeymqwxofx Ac Aogt weight of the machine ca. 2,7 t dimensions of the machine ca. 2,2 x 2,0 x 2,5 m

Condition: like new (used), Steinmeyer Ball Screw 3526.512/25.40.728.1122 P5P Manufacturer: August Steinmeyer GmbH & Co. KG Component: Ball screw / ball screw shaft Type: 3526.512/25.40.728.1122 P5P Precision class: P5P Design: Ball screw shaft with nut Pjdpfx Aeyr Ab Toc Ajgt Condition: New, in original packaging Packaging: Wooden crate with protective packaging Application: Precise linear movements in machine tools, automation systems, and CNC equipment Location: Altenglan