Used Ball Roller for sale (11,316)

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

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

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

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 Gujdpfjq Igiijx Akysc 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.

Condition: new, 2TR19H C3 FP KOYO TAPERED ROLLER BEARINGS NEW Dementions: 482.60 x 615.95 x 184,15 mm Weight 150 kg WAREHOUSE LIQUIDATION ADDITIONAL BEARINGS AVAILABLE: NP342204-90WA2 TIMKEN x14 units 22324 EDK FAG x2 71976MP.P5.UO FAG x1 23276 BMB FAG x2 23222-E1-A-K-M FAG x1 23224 HL BM S x1 F36204 FAG x3 STF374KV5051GAS3 NSK x3 2456 CPM ITALY x47 NP838887 TIMKEN x2255 R425-1G4S7 NSK x2 2TR19H C3 FP KOYO x1 31318F FERSA x165 NP942053-902-A1 TIMKEN x12 2TR19H C3 FP KOYO x1 Gjdpfxsqpgc Ne Akyjuc 24168-B-C3 FAG x 2 01/02/0274/C5309 x2 NNU6810 NTN x3 612833-B SKF x6 CP354256-90001 TIMKEN x2 NU2324 EC ML SKF x1 23238C E4 S11 NSK x4 2IE.083.00 x2 SL182244-BR-A INA x1 23088-K.MB.R1000.1130.J15B FAG x2 612833-B SKF x6

Condition: used, Year of construction: 2009, Roller conveyor - length: 3 m - roller width: 160 mm - electric motor: 0,55 kW Gsdpfx Aketrwc Seysuc

Condition: new, functionality: fully functional, power: 30 kW (40.79 HP), Year of construction: 2025, A double roller crusher for sand making, also known as a roller sand making machine, is a processing machine that utilizes two rollers to crush and reshape coarse-grained materials such as rock, stone, and ore into finer particles. This type of equipment is commonly used in the production of construction aggregates, artificial sand, and other materials used in various industries. Here are key features and aspects of a double roller crusher for sand making: 1. Double Roller Design: - The crusher has two parallel, counter-rotating rollers that exert pressure on the material. The gap between the rollers can be adjusted to control the size of the crushed particles. 2. Crushing Mechanism: - The material is fed between the two rollers, and as they rotate, the material is drawn into the crushing zone. The rollers compress and crush the material, reducing it to the desired size. 3. Material Feed and Discharge: - The material is typically fed into the top of the crusher and is crushed between the rollers. The crushed material exits at the bottom of the machine. 4. Adjustable Gap Settings: - The gap between the rollers is adjustable, allowing for control over the final size of the crushed material. This feature is essential for producing materials of different particle sizes. 5. Roller Surface Design: - The surface of the rollers may be smooth or have corrugations to enhance the gripping and crushing action. The choice of roller surface design depends on the characteristics of the material being processed. 6. High Efficiency: - Double roller crushers are known for their high efficiency in crushing and shaping materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 7. Versatility: - These crushers are versatile and can be used for various materials, including hard and soft rocks, ores, and other aggregates. They are particularly suitable for producing artificial sand. 8. Dust and Noise Control: - Some double roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. Application in Sand Making: - Double roller crushers for sand making are commonly used to produce fine aggregates and artificial sand. They are employed in the production of high-quality sand for construction and other applications. 10. Maintenance and Safety: - Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation. 11. Motor and Drive System: - A powerful motor and a reliable drive system are essential components to drive the rotation of the rollers and ensure consistent and efficient crushing. Gedjq Ngamopfx Akyouc The specific design and features of double roller crushers for sand making can vary among different models and manufacturers. When selecting or using this type of equipment, it's important to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: new, functionality: fully functional, Year of construction: 2025, A double teeth roller crusher is a type of roller crusher commonly used in industries that involve the crushing of various materials, such as mining, metallurgy, building materials, and chemical processing. This crusher is characterized by its two pairs of closely spaced, parallel, and oppositely rotating rolls with "teeth" or "knurling" on their surfaces. The teeth are designed to grab and crush the material, providing efficient and uniform size reduction. Here are key features and aspects of double teeth roller crusher equipment: 1. Double Roller Design: - The crusher features two parallel, counter-rotating rollers, each with a set of teeth or knurling on its surface. The dual roller design facilitates a consistent and efficient crushing process. Godpfx Aeq Nga Ujkyjuc 2. Teeth Configuration: - The teeth on the rollers are designed to grip and crush the material. The arrangement and shape of the teeth may vary based on the specific application and the characteristics of the material being processed. 3. Adjustable Gap Settings: - The gap between the rollers can usually be adjusted to control the size of the crushed particles. This feature allows for customization of the final product size. 4. Material Feed and Discharge: - Material is typically fed into the top of the crusher and is crushed between the rotating rollers. The crushed material is discharged at the bottom of the machine. 5. High Efficiency: - Double teeth roller crushers are known for their high efficiency in crushing various materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 6. Versatility: - These crushers are versatile and can be used for various materials, including coal, limestone, slag, clay, and other similar materials. 7. Application in Mining and Processing: - Double teeth roller crushers are commonly used in the mining industry for the crushing of minerals and ores. They are also utilized in other industries for size reduction and processing of materials. 8. Dust and Noise Control: - Some double teeth roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. High Torque and Power: - A powerful motor and a robust drive system are essential components to drive the rotation of the rollers, providing the necessary torque and power for efficient crushing. 10. Maintenance and Safety: - Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation. 11. Application in Size Reduction: - Double teeth roller crushers are effective in size reduction and are suitable for applications where precise control over the final product size is crucial. It's important to note that the specific design, features, and applications of double teeth roller crushers can vary among different models and manufacturers. When selecting or using this type of equipment, it's advisable to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: used, Year of construction: 2001, operating hours: 1,782 h, 2001 | Bomag BW 100 AC-3 | Used Combi Roller | 1782 hours 📍Location: France 🚛 Delivery available to your destination – Use our shipping calculator to estimate transport costs! 💰 Buy Now for EUR 6500 or Make an Offer. Payment at delivery available for an affordable fee (subject to approval)* 👷‍♂️ Inspected by an independent expert 41 inspection points 36 approved ✅ 5 imperfect ℹ️ 0 issues ⚠️ 📌 Inspector's Comment: The machine is mechanically sound and operational, but requires some minor repairs before being deployed in the field. The main functional issues are a broken water drain pump (irrigation system), a fuel hose leak, and leaks at hydraulic fittings. On the exterior, the scraping bars (drum scrapers) are missing, and some headlights are broken or removed. Overall, the main structure and transmission are in good condition, but the unit requires basic maintenance (plumbing, electrical, and scrapers) to be fully operational. Guodszcp Sgopfx Akyec 📄 Want to see the full inspection, extra photos, or a video? Tip: The reference "40723 Equippo" is commonly used when looking up more details online. 💡 Why this machine and our service stands out: ✔ Thorough inspection by professionals ✔ Jobsite delivery available ✔ Money-Back Guaranteed ✔ Secure and flexible payment options 🔄 Considering other equipment options? We offer helpful tools and resources for all equipment owners and operators – easily accessible on our platform.

Condition: used, Year of construction: 2001, total length: 3,300 mm, total height: 2,880 mm, total width: 920 mm, - Year: 2001 - Documentation available: No - CE certificate present: No - Max. working width [mm]: 1300 - Number of rolls [pcs]: 2 - Transport dimensions: 3300mm x 920mm x 2880mm (l x w x h) - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT Gujdpfx Asw A Rc Ijkysc VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 2003, total length: 3,350 mm, total height: 1,800 mm, total width: 1,000 mm, Empty weight: 1.000 kg Price: On request - Year: 2003 - Documentation available: No - CE marking present: Yes - CE certificate present: No - Serial number: 30058 A - Max. working width [mm]: 1320 - Min. throughput height [mm]: 3 - Max. throughput height [mm]: 100 - Number of rolls [pcs]: 2 Gujdpfxowzh Rgj Akyoc - Voltage [V]: 400 - Transport dimensions: 3350mm x 1000mm x 1800mm (l x w x h) - Transport weight [kg]: 1000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 1992, total length: 3,400 mm, total height: 1,960 mm, total width: 1,100 mm, Price: On request - Year: 1992 - Documentation available: No - CE certificate present: No - Serial number: 20241/16 - Max. working width [mm]: 1270 - Number of rolls [pcs]: 2 - Transport dimensions: 3400mm x 1100mm x 1960mm (l x w x h) - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT Gujdpexwuzbefx Akysc VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 1992, total length: 3,200 mm, total height: 2,000 mm, total width: 1,050 mm, Price: On request - Year: 1992 - Documentation available: No - CE certificate present: No - Serial number: 20241/15 - Max. working width [mm]: 1320 - Min. throughput height [mm]: 3 - Max. throughput height [mm]: 100 - Voltage [V]: 380 - Transport dimensions: 3200mm x 1050mm x 2000mm (l x w x h) - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Gusdpfx Ajx Afa Eokyec Yorick Diebels

Condition: used, Year of construction: 1992, total length: 2,800 mm, total height: 1,750 mm, total width: 2,250 mm, Price: On request - Year: 1992 - Documentation available: No - CE certificate present: No - Serial number: 20241/23 - Max. working width [mm]: 1260 Gsdpfxex Afaxj Akyeuc - Max. throughput height [mm]: 100 - Number of rolls [pcs]: 2 - Transport dimensions: 2800mm x 2250mm x 1750mm (l x w x h) - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 1992, total length: 3,250 mm, total height: 2,000 mm, total width: 2,100 mm, Price: On request - Year: 1992 Gsdpfx Akjw Dc E Rsyeuc - Documentation available: No - CE certificate present: No - Serial number: 20241/10 - Max. working width [mm]: 1290 - Number of rolls [pcs]: 4 - Transport dimensions: 3250mm x 2100mm x 2000mm (l x w x h) Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: used, Year of construction: 1992, total length: 3,000 mm, total height: 1,700 mm, total width: 1,000 mm, Empty weight: 1.000 kg - Year: 1992 - Documentation available: No - CE certificate present: No - Max. working width [mm]: 1320 - Min. throughput height [mm]: 3 - Max. throughput height [mm]: 100 - Number of rolls [pcs]: 2 - Transport dimensions: 3000mm x 1000mm x 1700mm (l x w x h) - Transport weight [kg]: 1000kg - Transport packages [pcs.]: 1 Financial information Gusdpfoxwuwpex Akyoc VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Yorick Diebels

Condition: new, Manufacturer: CS Condition: New, without packaging Guedpfx Akozcw Ntoyec Type: Profile rail guide Ball rail: KSA-035-SNS-P-MA-AK Ball carriage: KWD-035-FNS-CS-C2-P-DS Size: 35 Guide system: Ball bearing profile rail guide Ball carriage design: Flange carriage Preload class: C2 Application area: Machine tools, automation technology, handling systems and linear axes Feature: Precision linear guide with ball bearing technology Quantity available: 2 pieces

Condition: new, STAR ball screw Type: 1510-3-1607 Guedpezcwkwofx Akyjc Pitch: 5 mm Thread length: 2008 mm Overall spindle length: 2100 mm Thread diameter: 31 mm 4 pieces in stock.

Condition: used, fuel tank capacity: 340 l, Year of construction: 2007, operating hours: 7,599 h, Year of manufacture: 2007 Empty weight: 19.000 kg Dimensions (LxBxH): 634 x 230 x 302 cm Engine type: Deutz Deutz TDC 2012 L06 = Additional options and accessories = Guodpex Sqg Ssfx Akysc - 1 fuel tank

Condition: used, Year of construction: 2006, operating hours: 2,870 h, Empty weight: 7.200 kg Gujdozb Ndajpfx Akyjc Dimensions (LxBxH): 491 x 184 x 286 cm Engine type: Deutz Deutz VF4M 2011 Roller width: 1686 mm

Condition: used, Year of construction: 2007, operating hours: 1,680 h, Empty weight: 2.586 kg Dimensions (LxBxH): 248 x 128 x 180 cm Gjdpfx Akozb I Tmeyeuc

Condition: used, color: orange, Year of construction: 2020, operating hours: 3,410 h, Empty weight: 16.000 kg Dimensions (LxBxH): 595 x 231 x 296 cm Gusdpjy Egcvofx Akyjc Roller width: 2140 mm

Condition: used, Year of construction: 2021, operating hours: 2,910 h, Empty weight: 16.000 kg Dimensions (LxBxH): 595 x 231 x 296 cm Engine type: Deutz DEUTZ TCD 4.1 L4 156CV Godpfx Aoykq A Ajkyjuc Roller width: 2140 mm

Condition: used, Year of construction: 2020, operating hours: 3,060 h, Empty weight: 16.000 kg Dimensions (LxBxH): 622 x 230 x 299 cm Engine type: Deutz DEUTZ TCD4.1 L-4 Gedpfsygu Rvox Akyeuc Roller width: 2130 mm = Additional options and accessories = - Seat heater

Condition: used, color: yellow, Year of construction: 2021, operating hours: 3,702 h, Year of manufacture: 2021 Empty weight: 16.000 kg Gujdpfjx Sqhiox Akyoc Dimensions (LxBxH): 622 x 230 x 299 cm Engine type: Deutz DEUTZ TCD4.1 L-4