Used Powder Feeder, Screw Conveyor for sale (17,112)

Condition: like new (used), Kaeser M30 PE screw compressor on a trailer The unit is in perfect condition, like new. The unit was purchased from a warehouse and has never been used. Only 50 hours of operation. Technical specifications: Nwjdpfx Ajzlaa Esf Rsi Operating pressure: 7 bar 18.2 kW motor Automatic start Capacity: 3 m3/min Weight: 595 kg Year of manufacture: 2022/12

Condition: ready for operation (used), For sale: conveyor belt as shown in the photos. Length: 12 m. Belt width: 0.65 m. Nsdjzn Emvepfx Af Rowi Transportation possible.

Condition: ready for operation (used), Belt conveyor for sale ✅ Length: 7.6 m Nwjdpfx Aoznkt Ief Rsi ✅ Belt width: 0.7 m ✅ Transportation can be arranged ✅ Large selection of belt conveyors available on site Please contact us. We will help you choose the right belt conveyor for your needs.

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 Nsdoq Nf U Ejpfx Af Rjwi 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. Nwjdsq Ngafepfx Af Rsi 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 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. 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. Nsdpfx Aeq Nf Uwof Rewi 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, Year of construction: 2026, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals. This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment. General Introduction to Ball Mill with Air Classifier ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components: 1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill. 2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding. The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste. Applications of Ball Mill with Air Classifier The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include: 1. Mineral Processing The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber. 2. Cement and Construction Materials Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials. 3. Chemicals and Pharmaceuticals Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications. 4. Paints, Coatings, and Pigments The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results. #### 5. Food and Agriculture Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements. Industries That Benefit from Ball Mill with Air Classifier Several industries rely on the capabilities of this system to produce fine powders with specific characteristics: - Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics. - Rubber and Plastics: Creates fillers and additives for improved durability and performance. - Pharmaceuticals: Ensures consistent particle size for APIs and excipients. -Construction: Delivers materials for concrete, plaster, and other applications. Nodevlwkxjpfx Af Rewi

Condition: used, Diameter: 900 mm Nedpfxoh Eyghs Af Rowi

Condition: excellent (used), Manufacturer:REO-USA type: reovib mts 442 Electrical data: 230 V; 60 Hz; dimensions: 610 x 560 x 1180 mm Nwodpfx Afjt H Nk Ne Rji plate diameter: 330-380 mm weight: 223 kg

Condition: new, conveyor belt length: 22,000 mm, conveyor belt width: 3,750 mm, overall weight: 800 kg, The flat spiral belt with S-hook is a woven belts consisting of left and right spirals which are twined together by means of straight cross rods. The spirals are attached under post-tension, whereby a very dense belt surface is created. The cross rods at the end are bended in the direction of the previous cross rod. The cross rod is then bended around the previous cross rod. Weight 800kg Width 3.75m Diameter of chains 1.2mm Njdpfx Afotp S E Ej Rswi The flat spiral belts with S-sides are practically familiar with a restricted amount of applications. This however doesn’t mean that the belt type can’t be used for other applications: – Oven belts in bread & pastry in industry – A special version of the above mentioned is with duplex chains at the sides – Belts in tunnels serving high temperature treatment processes such as tempering, harden, sintering, hard soldering, etc.

Condition: used, No. 10019 Various conveyor belts Used Consisting of 6 positions Pos. 1: Blue conveyor belt, approx. 8000 x 800 mm LW, was used for waste Pos. 2: Orange conveyor belt, approx. 12000 x 1200 mm LW, as good as new Pos. 4: Two blue mobile conveyor belts, each approx. 10000 x 800 mm LW Pos. 5: Two turquoise conveyor belts, 1st belt approx. 10000 x 1600 mm LW, 2nd belt approx. 4500 x 1400 mm LW, very solid - with sheet metal floor, new motor and gearbox required Pos. 6: Blue Westeria conveyor belt, approx. 14000 x 1200 mm LW Pos. 8: Green mobile Z conveyor belt, approx. 7000 x 500 mm LW, new belt, as good as new Sale on behalf of customer, ex location near 85456 Wartenberg, without dismantling, without transport and assembly Errors in description and price excepted Dismantling, transport and loading by us optionally possible To avoid possible misunderstandings, an on-site inspection is possible and recommended by appointment Sold as is Technical details, condition description, year of construction and scope of delivery according to manufacturer's brochure or previous owner, without guarantee Subject to prior sale For used machines, any warranty is excluded, the following applies: “purchased as seen” Pictures and videos serve as examples and do not represent the actual scope of delivery Terms of payment: Prices excl. VAT, payment before collection or dispatch Terms of delivery: ex location Nwodpfxowhp H No Af Rei

Condition: ready for operation (used), For sale: conveyor belt as shown in the pictures. Length: 13m. Belt width: 0.65m. New belt. Transportation possible. Nwsdszlap Hspfx Af Rji

Condition: new, functionality: fully functional, power: 22 kW (29.91 HP), fuel type: electric, color: other, Year of construction: 2026, • The Fabo Wobbler feeders are designed to feed sticky, wet and large materials comfortably and clean to the crusher with an ellipse-shaped bar and unique motion mechanism. With its self-cleaning structure, it eliminates the problem of obstruction and stone compression. • Work with wet and sticky materials without clogging and jamming. • Adjustable feed rate. • It occupies less space and has smaller height. • It works without dust, vibration and noise. • Low power consumption and maintenance frequency. • Width: 1400 mm Nsdszg Tauepfx Af Rowi • Length: 2500 mm • Motor power: 22 kW • Bar number: 5-9 • Elliptical bar shape • Aperture: 25-150 mm • Feeding size 50-1.500 mm • Chainy drive system • Max. Capacity 200-300 T / s • Capacities calculated according to the specified material density (1.6 tn/m3)

Condition: new, functionality: fully functional, color: other, Year of construction: 2026, The bunker of the PRO-150 Mobile crushers has been developed by our engineers as user-oriented to operate with high-level efficiency. The vibration speed of the vibrating feeding bunker is easily guided by the automation system which can be adjusted manually. This feature prevents the bunker from wearing out and provides the user with longer and more efficient usage. In order to avoid any performance loss due to the damp or muddy material processed in the crusher plants, the wobbler feeder contains all the necessary qualities. While the wobbler feeder has potential to process without any problems for many years. Aslo stands out with easy maintenance feature as well. The poor quality of material separated in the wobbler feeder is thrown into the bypass belt and therefore user get a high-quality final product. Additionally; if desires, the materials falling into the bypass can be sent directly to the screen thanks to the reversible conveyor in the bypass system under the wobbler feeder. FABO primary impact crushers are designed to crush soft and medium hard stones with high rotor speed. It is considered as the heart of the mobile system. With the help of high-speed rotating rotor crushing hammers, the products poured from the feeder are crushed with the help of pallets. Hydraulically adjustable rods allow the products to be obtained in the desired size. FABO folding type hydraulic belts send the right product to the crusher and the stock area according to customer requests after sorting through the vibrating screen. With foldable structure, the plant minimizes dimensions of the machine for the transportation. The number of stock belts can change due to customer requests. 10 mm EP 125 4-ply belt elastics moving on twisted sheets perfectly transport the aggregate coming out of the screen to the area desired by the user. Belt elasticity, which produced resistant to wear, offers many years of life without letting customer down. Njdpfxszg Tane Af Rewi The flap system is a special system that allows the directly crushed material to be taken from the crusher with the help of the pre-stock belt without being screened in the mesh. The plant minimizes production time with its unique location just in front of the screen.

Condition: new, Year of construction: 2026, functionality: fully functional, total length: 3,200 mm, total height: 2,400 mm, total width: 1,700 mm, overall weight: 1,500 kg, EASY-TO-TRANSPORT ELECTRIC OVEN – NO ASSEMBLY REQUIRED!!! This system comprises an industrial electric oven with internal dimensions of 1700 × 3200 × 2100 mm, engineered to deliver consistent and reliable thermal processing for demanding applications. The key feature of this oven is that it can be transported in its assembled state, eliminating the need for on-site assembly. The oven is powered by a high-efficiency electric heating unit (2200 × 2100 × 300 mm), equipped with 3 resistance blocks (a total of 9 heating elements), providing a total installed power of 27 kW. This configuration ensures uniform heat distribution and provides sufficient energy for stable and efficient operation under continuous workloads. To optimize internal air circulation and thermal performance, the system incorporates 2 Ø350 mm impellers, driven by 2 electric motors of 1.5 kW each (2 HP). This setup guarantees enhanced airflow dynamics, contributing to homogeneous temperature distribution throughout the chamber. The oven is fully insulated using 180 mm high-density thermal panels, significantly reducing heat loss while ensuring maximum energy efficiency and complete chamber sealing. This construction supports stable operating conditions and minimizes energy consumption. Additionally, the unit is equipped with an advanced control panel featuring all essential functions and operational parameters. The interface is designed with a strong focus on user-friendliness and operational flexibility, allowing the operator to easily adjust and control the system according to specific production requirements. Why this system excels: High power output (27 kW) Optimized airflow system (dual motor + impellers) Heavy-duty insulation (180 mm panels) User-friendly and fully functional control system Nsdpfx Asyzw Ihof Rowi Designed for reliability, efficiency, and industrial performance.

Condition: good (used), Screw bookbinding press 40×30 with base The machine is fully operational and ready for operation. Format: 400×300 mm Pressure: 3 tons Njdozdat Rspfx Af Rswi Made in Germany.

Condition: ready for operation (used), For sale: a 4-meter conveyor belt, ready for operation. ✅ Length: 4 m ✅ Belt width: 0.4 m ✅ Transportation can be arranged ✅ A wide selection of conveyor belts available on site Njdpfx Afezkbgko Rewi Please contact us. We will help you select the right conveyor belt for your needs.

Condition: ready for operation (used), For sale: belt conveyor as shown in the pictures. Length: 13m, belt width: 0.65m. Nwodpfx Afezkbfto Rsi Transportation is possible.

Condition: ready for operation (used), Year of construction: 2010, The subject of my auction is a conveyor belt with a length of 5.8 m and a belt width of 0.5 m. Possibility of transport. Nwedjyy Uitjpfx Af Rsi

Condition: ready for operation (used), For sale: conveyor belt, 4.4 m long with a belt width of 0.5 m. Sturdy, fully functional, and ready to use. Transport can be arranged. If interested, please contact me. Nodpfx Afsyi Tk Tj Rowi

Condition: ready for operation (used), The item in my auction is a conveyor belt with a length of 4.7 m and belt width of 1.35 m. I have four identical units. The price is for 1 piece. Possibility of transport. Nedpfewz Uktex Af Rewi

Condition: ready for operation (used), Year of construction: 1996, The subject of my auction is a conveyor belt with a length of 3m and a belt width of 0.45m. Possibility of transport. Nodpfey Rxw Ajx Af Rowi

Condition: ready for operation (used), For sale: conveyor belts as shown in the pictures. Nedpfx Afoy Dmuce Rowi Length: 3m Belt width: 25cm Price is for 1 unit. Feel free to contact me. Transportation is possible.

Condition: ready for operation (used), Year of construction: 2025, The item of my auction is a conveyor belt with a length of 3 m or 4 m and a belt width of 0.4 m. Possibility of transport. Nedpev Iyqajfx Af Rowi

Condition: ready for operation (used), For sale: conveyor belt as shown in the photos. Length: 4 m. Belt width: 0.4 m. Ready for use. Please feel free to contact me for more information. Nedpfxsw Dx T Ds Af Rowi