Used Underfloor Lathe For Railway Wheel for sale (26,451)

Condition: excellent (used), Polish production Rafamet lathe for sale, efficient machine in good condition after employing electrics and management by Rafamet. The machine worked until the very end, currently disassembled loading machine. Technical data Track width (for normal version) - 1435 mm Track width (for special execution) - 1524 or 1676 mm Wheel diameter - 800-1500 mm The minimum distance between the axes of the sets - 1500 mm Maximum axle clamping on the rails - 25 tons Rotation of drive rollers (stepless) - 15-82 rpm Circumferential speed of drive rollers - 7.5-43 mm/min Feeds of copying supports (stepless) - 0.95-34 mm / min Dodpomidwcsfx Adrswa Travel of external jacks - 540 mm/min Travel of hydraulic jacks - 410 mm/min Slide travel - 2300 mm/min Sliding rail travel - 9000 mm/min Weight including standard equipment 25 200 kg Installed power 83kW (after modernization 58kW)

Condition: new, Year of construction: 2026, functionality: fully functional, turning diameter over cross slide: 712 mm, turning length: 930 mm, turning diameter: 712 mm, travel distance X-axis: 450 mm, travel distance Z-axis: 930 mm, spindle motor power: 7,500 W, rotational speed (min.): 40 rpm, rotational speed (max.): 1,800 rpm, total height: 2,000 mm, total length: 2,420 mm, total width: 1,700 mm, type of input current: three-phase, overall weight: 3,200 kg, Equipment: documentation/manual, Special Offer – 5% Discount Available! CNC Wheel Repair Lathe MTP28 The MTP28 CNC Wheel Repair Lathe is a professional machine designed for the refurbishment, repair, and precision machining of alloy wheels from 12" to 28". Equipped with an advanced CNC control system, it delivers outstanding machining accuracy, excellent surface finish, and consistent repeatability. It is the ideal solution for wheel refurbishment specialists, automotive workshops, and alloy wheel repair centers. The machine features an automatic wheel probing system that quickly scans the wheel profile and simplifies programming, significantly reducing setup time and increasing productivity. Its intuitive 15-inch touchscreen CNC controller makes operation simple and efficient. A fully enclosed working area, rigid machine construction, and powerful 7.5 kW spindle motor ensure maximum safety, reliability, and long service life, even during intensive daily operation. Standard Equipment * CNC control system with 15-inch touchscreen * Automatic wheel probing system with dedicated software * Fully enclosed safety enclosure * 12-inch 3-jaw chuck Technical Specifications Djdpfozf Immsx Adrewa * Wheel size range: 12"–28" * Maximum wheel diameter: 712 mm * X-axis travel: 450 mm * Z-axis travel: 930 mm * Chuck: 12-inch 3-jaw chuck * Spindle motor power: 7.5 kW * Spindle speed range: 40–1800 rpm * Rapid traverse (X-axis): 5 m/min * Rapid traverse (Z-axis): 7 m/min * Cutting feed: 0–200 mm/min * Bed width: 400 mm * Machine dimensions: 2420 × 1700 × 2000 mm * Machine weight: 3200 kg Key Features * Professional alloy wheel refurbishment and repair * High machining accuracy and repeatability * Automatic wheel surface probing * Suitable for wheels from 12" to 28" * Easy-to-use 15-inch touchscreen CNC control * Heavy-duty industrial construction * Fully enclosed and safe working area * Low operating costs * High productivity and excellent surface finish Transport & Delivery We provide professional transport and delivery throughout Europe using specialized heavy machinery logistics. Every machine is securely loaded, properly protected, and delivered directly to the customer's premises. We also assist with export documentation and international shipping arrangements to ensure safe and efficient delivery. Worldwide shipping outside Europe is available upon request. About Metal Technics Polska Metal Technics Polska is a manufacturer and distributor of professional metalworking machinery, supplying reliable equipment to customers throughout Europe. We provide expert technical advice, machine configuration, spare parts, and comprehensive after-sales support. Contact us today for pricing, delivery times, machine availability, additional photos, videos, or a personalized quotation.

Condition: new, Year of construction: 2026, CNC Lathe for Alloy Wheel Refurbishment This advanced CNC lathe is an indispensable solution for the refurbishment and precision machining of alloy wheels. It enables professional surface finishing, removal of damage, and restoration of wheels to a like-new appearance. The machine is equipped with an advanced CNC control system that allows fast programming of machining cycles while ensuring outstanding repeatability and excellent surface quality. Its compact footprint and ergonomic design make it easy to integrate into any workshop environment. It is the ideal choice for professionals seeking a productive, reliable, and highly accurate solution for alloy wheel refurbishment. Technical Specifications Parameter Specification Maximum Swing Over Bed 710 mm Maximum Wheel Diameter 28 in Spindle Nose A2-6 Spindle Bore 60 mm Chuck Manual Maximum Spindle Speed 1,500 rpm Motor Power (S1) 4.5 kW Equipment (Depending on Configuration) G-code CNC control Special wheel chuck for wheels up to 28 inches Wheel profile optimization software package Touch probe measurement system Automatic lubrication system Dwodpozpwzhjfx Adrea 4-position tool turret Operator training and technical support Full CE compliance Available CNC Control Systems Siemens SINUMERIK 808D Siemens SINUMERIK 828D Fanuc Oi-TF Professional CNC Control Systems The CNC Alloy Wheel Refurbishment Lathe is available with professional control systems from leading manufacturers including Siemens, Fanuc, and GSK. These systems provide exceptional precision, reliability, and flexibility, making them suitable for both simple machining operations and complex production processes. Siemens SINUMERIK 808D An economical CNC control designed for entry-level CNC lathes and machining centers, ideal for small and medium-sized workshops. Key Features Intuitive graphical interface with Teach-In programming for fast operator training Reliable industrial design resistant to dust and moisture Easy integration with Siemens servo drive systems Low power consumption and minimal maintenance requirements Cost-effective solution for first-time CNC users Siemens SINUMERIK 808 Advanced A modern CNC controller offering enhanced functionality while maintaining simple operation. Benefits User-friendly interface suitable for smaller workshops Rugged industrial construction Cost-effective solution for standard turning and milling applications Improved performance and programming flexibility Siemens SINUMERIK 828D A high-performance CNC system designed for demanding machining applications. Key Features Powerful processor for dynamic machining operations Advanced turning cycles and optimized tool paths CAD/CAM integration for streamlined production Expandable architecture supporting additional machine functions Excellent performance for both prototype and production environments Fanuc Oi-TF One of the world's most trusted CNC control systems, recognized for its reliability and precision. Key Features Outstanding stability during continuous production Advanced turning cycles for threading, grooving, and precision machining Fast and intuitive programming interface Proven reliability with low maintenance requirements Ideal for high-volume industrial applications

Condition: new, Year of construction: 2026, CNC Vertical Wheel Lathe for Alloy and Steel Wheel Refurbishment A modern CNC vertical lathe designed specifically for the professional refurbishment of alloy and steel wheels. The machine enables fast and precise restoration of the original factory finish, whether the wheel has suffered mechanical damage, corrosion, or welding repairs. Its vertical design provides the operator with full control over the machining process, while the rigid, heavy-duty base ensures exceptional accuracy even when machining large wheels. It is the ideal solution for tire service centers, wheel refurbishment companies, automotive detailing businesses, and small-batch manufacturing operations. Unlike a conventional universal lathe adapted for wheel machining, this machine has been engineered exclusively for wheel refurbishment. This provides several key advantages: Shorter machining time per wheel Dedpfx Aezpww Aedrewa Minimal cutting tool wear Superior surface finish without chatter marks or waviness Fast and easy operator training The finished surface matches the original factory diamond-cut appearance, allowing workshops to offer premium refurbishment services while significantly increasing profitability. Key Benefits Suitable for passenger car and light commercial vehicle wheels High-precision reproduction of the original diamond-cut finish Quick workpiece setup and intuitive operation Consistent, repeatable machining results on every wheel Heavy, vibration-resistant machine construction Increased profitability of wheel refurbishment services Technical Specifications Parameter Specification Maximum Turning Diameter 700 mm Maximum Wheel Diameter 660 mm Maximum Chuck Diameter 670 mm Spindle Speed 50–1200 rpm Feed Rate 0.1–1000 mm/min Vertical Travel (Z Axis) 550 mm Horizontal Travel (X Axis) ±330 mm Rapid Traverse (X Axis) 3000 mm/min Rapid Traverse (Z Axis) 3000 mm/min Tool Size 25 × 25 mm Motor Power 4 kW Machine Weight 1200 kg Overall Dimensions 1300 × 1250 × 1960 mm Applications Removal of curb rash, scratches, and surface damage Wheel preparation for painting or polishing Restoration of diamond-cut decorative surfaces Refurbishment of wheels after straightening and welding Machining of new wheels for low-volume production Equipment (Depending on Configuration) Special wheel chuck Software package with wheel profile optimization Touch probe measurement system Automatic lubrication system 4-position tool turret Operator training and technical support Full CE compliance

Year of construction: 1984, condition: ready for operation (used), Rafamet UBB 112/2 Dwsdjhvml Ispfx Adrja Wheel Tread Diameter Minimum 700 mm Wheel Tread Diameter Maximum 1120 mm Clamping length 540 - 1050 mm Wheelset Axle Length Minimum 1640 mm Wheelset Axle Length Maximum 2800 mm Maximum Tire Width 150 mm Maximum Wheelset Weight 4000 kg Saddle Set Up Motion Speed 2000 mm/min Saddle Feed Maximum 2000 mm/min Main Drive Motor Power 80 kW Weight aprox 40000 kg

Year of construction: 1989, condition: used, functionality: fully functional, Lot of 13 used machine tools: Lathes, milling machines, radial drill, grinding machine, grinding wheel. TRANSPORT TO BE AGREED UPON DURING PURCHASE OR QUOTATION: - MT180 TRIFASE Lathe - INGERS 175 three-phase Lathe - LEGOR 300 three-phase - ANSELMI 180 three-phase Lathe - Idroming 600 (DRM) - Grinding machine - BERGONZI FS 870 Radial drill - FRESA Prvomajska 1 - FRESA Prvomajska 2 - SERRMAC RAG 25/L three-phase pillar drill - ITALERI three-phase pillar drill - BIMARK MOD. 30 three-phase pillar drill - Fratelli Rosa Milano three-phase pillar drill - Salmoiraghi three-phase grinding wheel Dedpfezg E Hyjx Adrswa Technical details for each machine are shown in the photos. Transport costs to be determined during the quotation process. For any further information, please do not hesitate to contact us. Machines intended for countries outside the EU. ----- Price: 12,900 EUR, VAT excluded + TRANSPORT COSTS TO BE BORNE BY THE PURCHASER -----

Year of construction: 1997, condition: like new (used), UNDER FLOOR WHEEL LATHE RAFAMET UGB 150 Dwjdpfx Aog R Syhedroa Underground lathe for reprofiling train wheels without necessary disassembly Truck guage: 1435 mm Range of wheel tread diameters: 600 to 1,500 mm Maximum axle load: 250 kN Minimum wheel base: 1,700 mm Machine is from 1997 Dismantled, ready for shipment.

Year of construction: 1977, condition: used, turning diameter 700-1500 mm clamping length 3000 mm Dodpfsuddglsx Adrewa guage width 1676 mm Control weight of the machine ca. 60 t Rafamet UBC 150 wheelset lathe for railway wheelsets Serial No.: 152 110 Year of manufacture: 1977 Machining range: Diameter from 700 mm to 1500 mm Gauge of the wheelsets to be machined in standard version: 1435mm track widths: 1435mm , 1524mm , 1676mm Length of wheelsets to be machined: 1640-3000mm Running diameter of the wheelset: 700-1500mm Driving diameter: 350-1350mm Width of the wheelset tyre: up to 140mm Fork dimensions of the wheelset lathe_ 8700x360x3250mm Total installed power: 172kW Weight of the machine: 59200kg Speed of the setting movement Lifting and centring device: 2500 mm/min. Headstocks: 1320 mm/min. Quills: 550mm/min. Supports in the longitudinal direction: 1300 mm/min.

Condition: used, Year of construction: 1985, railwidht: from 1430mm - 1520mm Dedpfx Adjwzg Tgsrewa diameter range: ø700 to ø1120mm

Year of construction: 1980, condition: excellent (used), Widht: 1000-1676 mm Axis lenght: 1327-2700 mm Diameter of the wheels: 460-1120 mm Djdpfonbfcrjx Adrowa Axle diameter: 70-200 XAD 112, more information on request

Year of construction: 1981, condition: excellent (used), faceplate diam 1300mm max turning diam 1100mm range of turning diam 460-1250mm Dwedpfx Adjk Dz N Iorea

Condition: new, load capacity: 1,600 kg, lifting height: 4,800 mm, load center: 500 mm, fuel type: electric, mast type: triplex, battery capacity: 400 Ah, battery voltage: 48 V, fork length: 1,220 mm, front tire type: cushion tires (non-marking), empty load weight: 3,240 kg, Equipment: CE marking, sideshift, TECHNICAL SPECIFICATIONS - 1.6 Tonnes - Fuel: Electric - Model: 3W - Fork length: 1220 mm - Mast: Triplex 4.8m Full Free - Specs Tank / Battery: 48V / 400Ah AVAILABLE OPTIONS - Side Shift - Non-marking tyres - OPS System - Charger - Suspended seat Djdpfxemxkf Aj Adrjwa Available from stock

Condition: good (used), Conveyor belt for scraps from guillotine M-Fordersysteme Production Germany Dwedpfx Ajztn R Ijdroa Year of manufacture 2015. Working width 46 cm, conveyor length approx. 250 cm. Discharge of trimmings from under the machine directly to the container. Material pressing roller, upper cover preventing spillage of the excavated material.

Condition: good (used), Conveyor belt for waste removal guillotine, three-knife, automatic die-cutter Production Germany Working width 52 cm, conveyor belt length approx. 300 cm. Dedpeztn N Rofx Adrowa Discharge of scrap from under the machine directly to the container.

Condition: like new (used), Device for cleaning die-cut sheets Dodpfx Aoztn I Todrswa German production, Metabo. 230V power supply. Easy-to-use, manual device for removing external waste from the pallets of die-cut sheets. Safe, two-handed operation of the device.

Condition: new, functionality: fully functional, fuel type: electric, color: other, Year of construction: 2026, FABO Bucket wheel washers are intended to maximize the support of various terms throughout the process, such as the maximum recovery of fines or maximum remove of fines with lower power capacity. Sand and water compound is supplied into the washing tank of bucket wheels and the sand is obtained and dewatered by impellers after washing. The dirty water enters the spiral tank for fine sand pressing, then the pressed fine sand is shifted into the bucket wheel tank by the gradually rotating spiral blade, the fine sand is carried out by the buckets, dewatered and discharged. Dedszlr N Sepfx Adrjwa

Condition: like new (used), TOOL FOR ROAD BARRIERS Dwedpfx Adshylzrersa LENGHT 6000mm

Condition: like new (used), Year of construction: 2008, functionality: fully functional, Complete factory equipment for sale: weaving, embroidery, dyeing, finishing, and processing. Many more machines are available. Textile Department Dodpfx Aeziz Dyodrjwa * Jacquard Weaving: 11 × Picanol looms, Model 2004, XC 870 (Belgian) * Air-Jet Jacquard Weaving: 8 × Picanol looms, Model 2004 XL * Air-Jet Jacquard Weaving: 6 × Picanol looms, Model 2004, 5400 Jacquard Bonas, Jumbo * Complete set of air compressors, dryers, and air tanks required for operating the weaving machines. * Dobby Weaving: 4 × Picanol Omni looms, Model 1999 * Air-Jet Dobby Weaving: 8 × 2004 looms, 2.5 m working width, suitable for producing linen, gabardine, and dress fabrics (Picanol Omni Plus) * Rapier Weaving Machines (Chinese): Model 2014 – 4 units * Modern Warping Machine: 720 / 11 cones – 1 unit * Karl Mayer Weaving Machines: Model 2021 – 4 units * Karl Mayer Weaving Machines: Model 2017 – 2 units * Sizing Machine: 3 units ⸻ Embroidery Department * Saurer Epoca Embroidery Machines: 4 machines, equipped with 5 special attachments * Spooling/Winding Machines: Belinda – 9 units * Spooling/Winding Machines: Barmag – 1 unit, Kaltema – 2 units * Complete set of air compressors, dryers, and air tanks required for operation. * Mouline Thread Production Line with all accessories (embroidery threads). ⸻ Finishing Department * Rams: 1 × Brückner, 6-chamber, with Mahlo, Model 2002 * Stenters: 3 Turkish Damson machines * Fabric Inspection Machine: 1 unit * Sewing Machines: 30 units * Fabric Pressing and Packaging Machine ⸻ General Factory Utilities * Industrial Chillers: 2 units * Steam Boiler: 6 tons, Riello burner, 2018 * Steam Boiler: 0.5 ton * Fabric Dyeing Jet Machine: 50 kg * Yarn Dyeing Machine (Hank): 600 kg * Yarn Dyeing Machine: 2 × 300 kg, complete with winding and unwinding system * Hydro Extractor: 1 for yarn + 1 for fabrics + 1 for hanks

Condition: used, Type Production Line Radiator production line Further information can be found in the attached PDF document. Accessories, tools, and clamping devices shown are included in the scope of delivery only if specified in the additional information. Subject to change, errors in technical data and specifications, and prior sale. Dsdpfxszpbl De Adrowa

Condition: as good as new (ex-display), Year of construction: 2005, ACCEPTANCE OF SELF feed head is held on the guides of hardened cylindrical surface and additionally treated grinding. Three-phase motor power 3HP 2800 rpm / min. Output frontal saw blades with cutting heads. Feed discs cost of delivery SEMI AUTOMATIC DOUBLE MITRE SAW Technical Data Right head displacement by means hand wheel Reading of the cutting dimension on high precision metric scale with micrometric adjustment Sliding of the moving head by means of ricirculating ball bearings on rectified and tempered guides Radial sliding of the sawing group Full protection of the sawblades by means of safety hoods with automatic closing Pneumatic heads tilting at 90°/+ 45°/-45° Possibilty to mount sawblades Ø 500 - 530 - 550 mm 2,2 Kw (3 HP) 3 phase motors - 2800 r.p.m. Sawblade shaft Ø 30 mm Cutting lenghts 4000/5000/6000 mm Working pressure 7 bar Overall dimensions 524-624-724x139x155 cm Weight 1200 - 1350 - 1500 Kg Standard Equipment Horizontal pneumatic clamps Automatic lubrication by means of nebulizer Air filter Air gun Service spanners Optionals Reading of the cutting dimension on digital display Turning vertical clamps kit Pneumatic central support Manual central support Right head in feed roller conveyor Semi-automatic reduced cut modification c/w in feed roller conveyor Vee notch device for PVC profiles Micro-spray nebulising device Pneumatic support for long bars cover customer Startup type negotiated Description Notes Saw 2 a head for precision cutting of aluminum profiles GAMMA. Precise double miter saw for serial production of blanks at an angle of 90 ° and 45 °. Convenient and safe execution of multiple cutting operations. Automatic positioning of the moving cutting head. Automatic positioning of the moving cutting head. Adjustable stroke discs. The angles of inclination of the cutting head 45 °, 90 °, easy pneumatically. Intermediate angles are adjusted manually using the bumper and angular scale. LENGTH OF CUT = 4000 5220 x 1390 x 1460 mm Weight 1200 kg. Dedpfsb Rnv Sox Adrjwa

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 Dwsdpfeq Nf U Eox Adroa 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, functionality: fully functional, power: 400 kW (543.85 HP), Ore Beneficiation Plant for Nickel, Copper, Zinc, Graphite, Gold, Silver, Chrome, Quartz/Silica In today’s competitive mining and metallurgical industry, maximizing ore value is critical. Our state-of-the-art Ore Beneficiation Plant offers a complete solution designed to increase the content and quality of raw ore, transforming it into a marketable product ready for further processing or direct sale. Engineered for a wide range of minerals—including nickel, copper, zinc, graphite, gold, silver, chrome, and quartz/silica—our ore beneficiation plant delivers exceptional performance, efficiency, and reliability. Introduction Mining operations around the world face the challenge of processing ores that are often low in grade and require extensive refinement to be economically viable. Beneficiation—the process of increasing the concentration of valuable minerals—plays a vital role in reducing operational costs, enhancing recovery, and ultimately, ensuring profitability. Our ore beneficiation plant, also known as an ore processing plant or mine dressing plant, integrates advanced technology and robust engineering to deliver an efficient crushing, grinding, classifying, and separation process. Designed to handle a wide variety of ores, our plant is the ideal solution for mining companies looking to optimize their extraction and processing operations. Whether you’re processing nickel, copper, zinc, graphite, gold, silver, chrome, or quartz/silica, our plant provides the versatility and performance needed to meet today’s rigorous industrial standards. ## What Is an Ore Beneficiation Plant? An ore beneficiation plant is a facility where raw ore is processed to improve its quality and increase the concentration of valuable minerals. The plant typically includes several stages of processing: 1. Crushing: The raw ore is reduced in size to allow for more efficient downstream processing. 2. Grinding: Further size reduction to liberate the valuable minerals from the waste material. 3. Classifying: Separation of the ore into different size fractions using screening and hydrocyclones. Dodpfx Aeq Nw Uqjdrowa 4. Separation: Employing various physical processes such as magnetic separation, flotation, or gravity separation to concentrate the valuable minerals. 5. Dewatering: Removal of excess water to prepare the concentrate for further processing or shipping. This integrated process not only boosts the metal content but also minimizes waste, thereby improving overall cost efficiency and environmental sustainability.

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 Dwedpfsq Ngafjx Adrsa 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, functionality: fully functional, Year of construction: 2026, Product overviews of Waste Industrial Timber Wood Pallet Double Shaft Shredder Shredders can generally be used to shred hard-to-break plastics, rubber, large tires, large nylon materials, large pieces of fishing nets, fibers, paper, wood, electrical devices, cables, PET bottles, cardboard, wood, plastic barrels, etc. Solid objects. The main function of the equipment is to squeeze the bulk materials and large-diameter drum metal materials that are not convenient for transportation through the shear of the shredder, and shred them into sheets that meet the requirements. The main structure of the double-shaft shredder is a feed hopper, a knife roller, a driving device, a bearing, a hydraulic system, and an electric control box system. Working principle: All kinds of waste materials enter the shredding chamber through the feeding hopper. The double-knife rollers do relative rotation to shred and cut the materials, and then the materials are discharged from the shredder to achieve the shredding of large pieces of materials. Applicable materials and fields Double shaft shredder is one of ethential equipment for waste recycling in following fields and materials: +Bulky Waste: Sofa,Mattress,Chair, Funiture,Windows,etc +Industrial Waste: Textiles,Leather,Rubbers, Leathers ,General industrial waste,etc +Hazardous Solid waste: Medical waste,Paint sludge,Radioactive waste,Hazardous waste oil drum,Jumbo bag,etc +Paper waste: Carton,Cardboard,Book,Newspaper,Document,Brochure,Packaging paper,etc +Garden waste: Branch, Wood pallet, Trunks, Boards,etc +Domestic waste +Biomass straw: Straw, Bamboo, Corn, Sorghum straw, Bean straw, Fruit shell, Palm shell, etc +Scrap metal: Car Shell, Aluminum casting, Household appliances, Scrap light metal,Automobile hub,etc +Paper mill waste: Paper mill slag, Paper mill rope, Paper mill offcut,etc +Wood pallet, scrap furniture, waste chair, tree roots recycling, etc. Dodpfx Adjvn D I Nsrjwa Double shaft shredder main body: The main body is welded with excellent steel plate to ensure the stability of the equipment under heavy load for a long time. Bearing: The bearing seat is split and easy to disassemble, and the movable knife, fixed knife, bearing and other parts can be quickly removed, and it is easy to maintain and replace the knife. The sealing structure can avoid the contact of broken materials and grease, and can also protect bearings and gears when handling liquid materials.

Condition: new, Year of construction: 2026, power: 11 kW (14.96 HP), Rotary drum dryer for drying various kinds of materials like sand, biomass, sawdust, red mud, bentonite, coal Diameter: 1200mm Length: 10000mm Power: 11-13KW Gradient: 3% Djdpfx Asq Igyvjdrowa Capacity: 1.5-3 t/h Weight: 14Tons Besides this model, we also have the other models of rotary drum dryer 1500x12000mm, 2400x20000mm, and complete drying system for various materials, welcome to contact us for more details Our factory can design suitable solution according to your specific requirements. Rotary drum dryers are highly efficient machines used extensively in the processing of wood chips, sawdust, and biomass. They operate by utilizing a rotating drum that heats and dries the materials as they are transported through the cylinder. The design of these dryers allows them to handle a wide range of particle sizes and moisture levels, making them suitable for various types of biomass. They can also tolerate high-temperature exhaust gases, which contributes to their efficiency and versatility in industrial applications. Rotary Drum Dryer for Wood Chip, Sawdust, Biomass 🌳 Introduction to Rotary Drum Dryers In the realm of biomass processing, moisture control is key. Enter the Rotary Drum Dryer, an indispensable machine designed to efficiently reduce the moisture content of wood chips, sawdust, and biomass. This essential tool enhances productivity, improves fuel quality, and is pivotal in biomass energy production. Let’s explore its functionality and benefits! 💡 💼 Key Benefits of Using a Rotary Drum Dryer 1. Energy Efficiency: Designed to optimize energy use, Rotary Drum Dryers consume less power while delivering high drying efficiency. 🌿💡 2. High Capacity: Capable of handling large volumes of biomass, these dryers are perfect for industrial applications where large-scale drying is needed. 🏭 3. Improved Product Quality: By achieving the optimal moisture content, the dryer enhances the quality of biomass for fuel, pellets, and other applications. 🔥 4. Versatility: Suitable for a wide range of materials including wood chips, sawdust, and various types of biomass, making it a versatile tool in any biomass processing plant. 🌳 # Application Fields and Materials of Rotary Drum Dryer II. Application Fields A. Agriculture - Drying of grains, seeds, and forage. - Processing of agricultural by-products like straw and husks. B. Food Industry - Dehydration of food products such as fruits, vegetables, and spices. - Preservation of food quality during drying. C. Chemical Industry - Drying of chemical powders, granules, and crystals. - Application in the production of fertilizers and detergents. D. Mining and Minerals - Drying of ores, coal, and mineral concentrates. - Reduction of moisture content for easier handling and processing. E. Construction Materials - Drying of sand, cement, and other construction aggregates. - Preparation of materials for manufacturing processes. F. Pharmaceuticals - Drying of pharmaceutical powders and active ingredients. III. Materials Processed by Rotary Drum Dryer A. Organic Materials - Biomass, wood chips, sawdust, and animal feed. B. Inorganic Materials - Sand, clay, limestone, and gypsum. C. Waste Products - Sludge from wastewater treatment plants. - Industrial by-products for recycling or reuse.