Used Milling Spindle for sale (16,572)

Condition: excellent (used), Year of construction: 2013, operating hours: 5,785 h, Okuma Genos L300e-MY turning center Year: 2013 Technical details: Control OSP P300L-R Turning diameter 340 mm Turning length 1020 mm Spindle bore diameter 65 mm Spindle Speed 25 - 3000 1/min Spindle motor 15/11 kW Movement X-axis 235 mm Movement Y-axis +50 / -50 mm Movement Z-axis 1074 mm Minimum indexing C-Axis main Spindle 0,001 ° Number of tools on turret 12 Spindle speed driven tools 45 - 4500 1/min Number of driven tools 12 position Tool Taper VDI40 Spindle motor driven tools 7/3,3 kW Bar feeder SPACESAVER 2210 ( 1500 mm bar lenght, up to 67 mm diameter ) Machine dimensions 4370x2540x2490 mm Weight 7500 kg Accessories/options: Dedpfx Abjzat Tvjzech - SPACESAVER 2210 barfeeder - swarf conveyor - parts cather - Renishaw tool measuring arm - Driven tool holders - Static tool holders - Hydraulic chuck - Jaws for chuck - Documentations - Dust extractor

Condition: used, Used Hosokawa Bepex model BH 150 stainless steel cone mill: Djdpfozbugysx Abzsch - Manufacturer: Hosokawa Bepex - Model: BH 150 (nowdays BEXMILL ABM) - Rotor type: Two arm beater. Top belt driven by electric motor 1.5 kW, 1405 rpm, 50 Hz. Max rotor speed 1700 rpm. - Screens: (7) Cone screens type available. Cone screen top diameter approx. 150 mm and bottom diamter 45 mm, cone height 90 mm. - ATEX rating: ATEX 94/9/EG - EN 13463-1/-5, Ex II 2G c T4/II 2DcT

Year of construction: 2016, condition: ready for operation (used), - USED - TRAVELLING COLUMN MILLING MACHINE LONGITUDINAL TRAVEL: 6000 mm TRANSVERSAL TRAVEL: 1500 mm VERTICAL TRAVEL: 2500 mm RAPID FEEDS L-T-V: 35 m/min SPINDLE: 337- 5000 rpm; 42 kW; 1180 Nm WORKTABLE: 300 x 2500 x 7000 mm HEAD: ISO 50 ; MILLESIMAL POSITIONING ; A/B AXIS AUTOMATIC Dodpfex Ru Azex Abzsch TOOL MAGAZINE: PICK-UP ; 12 POS CONTROL UNIT: HEIDENHAIN TNC 640 HIGH PRESSURE COOLANT: 20 Bar NOTE: AUTOMATIC HEAD CHANGE; COMPRESSED AIR INSIDE THE TOOL; RTCP; AUTOCAL SOFTWARE FOR AUTOMATIC CALIBRATION

Condition: used, functionality: fully functional, SCM T130 Undercut Spindle Moulder Dedpfx Ajzakgmobzjch Spindle diameter: 35mm Total spindle length: 160mm Main motor power: 5.5kW Spindle speed, belt-driven, adjustable: 3000/4500/6000/7000/10000 rpm Spindle rotation: both left and right Electric spindle lifting mechanism

Condition: repair required (used), Year of construction: 1987, functionality: not functional, machine/vehicle number: 12156, travel distance X-axis: 1,985 mm, travel distance Y-axis: 1,270 mm, travel distance Z-axis: 1,490 mm, spindle speed (max.): 1,250 rpm, workpiece weight (max.): 6,300 kg, TECHNICAL DETAILS Spindle diameter: 110 mm Drilling spindle speed range: 6.3 - 1,250 rpm (in 4 steps) Facing head speed range: 6.3 - 315 rpm (in 2 steps) Travel in X-axis: 1,985 mm Travel in Y-axis: 1,270 mm Travel in Z-axis: 1,260 mm (with tailstock 1,490 mm) Travel in W-axis (spindle longitudinal): 710 mm Travel in U-axis (facing slide radial): 250 mm Table size: 1,600 x 1,400 mm Table load capacity: 6.3 t Table rotation range: 360° Dcodpozb Dqbjfx Abzjh Tool holder: ISO 50 Feed rate steps for table and spindle head vertical: 5 - 2,500 mm/min Turning diameter for drilling max.: 630 mm Turning diameter for facing max.: 1,250 mm MACHINE DETAILS Control system: NC Control for program: Heidenhain 320 Total power requirement: approx. 90 kW Machine weight: approx. 30 t EQUIPMENT Tailstock Facing slide 700 Electronic handwheel Note: Currently, the machine has an electrical fault and requires repair!

Condition: ready for operation (used), Year of construction: 1987, functionality: fully functional, machine/vehicle number: 12018, travel distance X-axis: 2,750 mm, travel distance Y-axis: 1,500 mm, travel distance Z-axis: 1,250 mm, spindle diameter: 130 mm, spindle speed (max.): 1,000 rpm, TECHNICAL DETAILS Spindle diameter: 130 mm Drilling spindle speed: 3 – 1,000 rpm Travel range X-axis: 2,750 mm Travel range Y-axis: 1,500 mm Travel range Z-axis: 1,250 mm Travel range B-axis (table): 360° Travel range W-axis (spindle, longitudinal): 900 mm Table dimensions: 1,600 mm x 1,400 mm Maximum table load: 6.3 t Tool holder: SK50 MACHINE DETAILS Control system type: CNC Control model: TNC 155 path control Total power requirement: 100 kW Dimensions & Weight Dimensions of control cabinet (L x W x H): 650 mm x 2,800 mm x 2,100 mm Machine weight: approx. 15 t EQUIPMENT Dcsdpfozb Davsx Abzsh Planoslide feed 210 mm (U-axis) Hydraulic unit Outrigger with control panel Measuring system (manufacturer: Heidenhain)

Condition: excellent (used), Year of construction: 2006, Siemens Sinumerik 840 D, 5 axes controlled. Wheel diameter max 2000 mm Djdpfxsza Egbs Abzjch 700 mm wheel width Machine weight 35,000 kg Space requirements approx. 6.9 x 8.4 x 3.7 m

Condition: excellent (used), Catalogue number 7207 TECHNICAL SPECIFICATIONS - Spindle diameter: 30 mm - Spindle working height: 120 mm - Interchangeable spindle - Spindle locking Dcodpoza D N Uofx Abzoh - Adjustable height (up/down) - Original cast iron fence - 4 spindle speeds + right/left rotation - Table dimensions: 1060 x 770 mm - Cast iron table - Motor: 4 kW - Dimensions (L/W/H): 1060 x 1050 x 1070 mm - Weight: 510 kg ADVANTAGES – German-made – Used milling machine – Very good condition Net price: 5,500 PLN Net price: 1,300 EUR Net price calculated at an exchange rate of 4.2 PLN/EUR (In case of significant exchange rate fluctuations, the price may change)

Condition: used, Year of construction: 1992, Universal machine - Tool milling machine and lathe. Table 290 x 900 mm Table loading 80 kg Spindle revolutions ... 56 - 4500 rpm Dcodpfxoy D Rdhe Abzeh Lathe - working diameter 200 mm Lathe - working length 800 mm Machine weight 1700 kg

Condition: good (used), functionality: fully functional, feed length X-axis: 1,000 mm, feed length Y-axis: 750 mm, feed length Z-axis: 600 mm, For sale: the MAHO MH 1000 milling machine shown in the photos, manufactured by the German company MAHO. The machine is operational, connected, and ready for work. Its condition is assessed as very good. The machine can be connected and test-run on site. Loading the machine is included in the price. TECHNICAL DATA: - Rapid feeds on all axes - Mechanically clamped tool - X axis travel: 1000 mm Dodovmhtyopfx Abzsch - Y axis travel: 750 mm - Z axis travel: 600 mm - Spindle taper: ISO 40 - Quill with automatic feed - Swivel head - Table dimensions: 740 x 1250 mm, triple-swivel - The table has an additional manual travel on the Y axis of ±200 mm - Table swivels 360 degrees - Table swivels longitudinally and transversely ±30 degrees - Speeds from 32 to 1600 RPM - Machine dimensions: 3500x2500x2500 mm - Weight: approx. 5500 kg

Year of construction: 2020, condition: ready for operation (used), - USED - TRAVELLING COLUMN MILLING MACHINE LONGITUDINAL TRAVEL: 12000 mm TRANSVERSAL TRAVEL: 1600 mm Dcjdpozbnr Aefx Abzsh VERTICAL TRAVEL: 3600 mm RAPID FEEDS L-T-V: 30 m/min TABLE SIZE: 13000 x 2500 x 300 mm SPINDLE: 450 - 5000 rpm; 34 kW; 830 Nm; ISO 50 HEAD: UNIVERSAL AUTOMATIC A/B AXIS ; MILLESIMAL POSITIONING TOOL MAGAZINE: CHAIN-TYPE ; 100 POS CONTROL UNIT: HEIDENHAIN TNC 640 HIGH PRESSURE COOLANT: 40 Bar WEIGHT: 87480 Kg ACCESSORIES: SWARF CONVEYOR ; PAPER FILTER ; LASER TOOL SETTER ; TOUCH PROBE ; PORTABLE HANDWHEEL NOTE: ROTARY TABLE 1500X1500, 1,5 rpm, MAX ADMITTED LOAD 15.000 Kg; HEAD LOADING/UNLOADING DOUBLE CRADLE; MOBILE WORKING PLATFORM; PERIMETER FENCES; STATIC RTCP OF ROTATING TABLES; STATIC RTCP IN THE SPACE ; AUTOCAL; VIBRATION DETECTION PROBE; COOLING TANK 1500L; GREEN MODE FUNCTION

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 Silicate and ceramic powder production Dcsdpeq Nf U Eofx Abzjh 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: good (used), functionality: fully functional, Internal article number: 26007 Universal milling machine Deckel FP1 Travel distances: X300 / Y160 / Z340 mm Spindle stroke: 60 mm Connection power: 1.9 kW Number of spindle speeds: 16 Speed range: 40-2000 rpm Dedpfezb Ni Aox Abzech Tool holder: SK40 Feed rate: Continuously variable, 5-500 mm/min Rapid traverse function: Not operational! The machine comes from an educational institution and is in good condition. You are welcome to inspect the machine while it is powered on, in our more than 500 m² heated storage area.

Condition: good (used), Year of construction: 2007, functionality: fully functional, Final price, as differential tax applies according to §25a of the German VAT Act (UstG). You will receive a proper invoice! Internal article number: 26043 CNC milling machine Optimum F100 Year of manufacture: 2007 The machine comes from a public educational institution. Control system: Siemens Sinumerik 802 S base line RS232 interface Spindle mount: ISO40 Speed: 100 - 6000 rpm Travel distances: X 450 / Y 300 / Z 400 mm Table: 920 x 280 mm Table load: 300 kg + Operating manual + Programming manual + Electrical wiring diagram + Accessories (Various tool holders, including various MK4 holders (reduction from basic mount to MK4 available)) + 2-axis digital display Heidenhain + Operating manual + Coolant pump Dedpfxozb I Tge Abzoch Speed: 90 - 1800 rpm Travel distances: X 400 / Y 200 / Z 400 mm Feed rate: 10 - 160 mm/min Rapid traverse: 900 mm/min Power: 1.6 kW / 380V L x W x H: 150 x 150 x 175 cm Weight: 1300 kg The machine is fully functional and can be inspected in operation by arrangement, in our heated warehouse with over 500 m² of space.

Condition: good (used), functionality: fully functional, Internal article number: 26047 Universal milling machine Thiel Duplex 158 + Accessories (Various tool holders, including various MK4 holders (reduction from basic holder to MK4 available)) + 2-axis digital display Heidenhain + Operating manual + Coolant pump Speed: 90 - 1800 RPM Travel: X 400 / Y 200 / Z 400 mm Feed rate: 10 - 160 mm/min Rapid traverse: 900 mm/min Power: 1.6 kW / 380 V L x W x H: 150 x 150 x 175 cm Dcodpszb I Nzofx Abzeh Weight: 1300 kg The machine is fully functional and can be inspected under power by appointment in our heated warehouse, which covers an area of over 500 m².

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. 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. Dcsdpfjvzx Ausx Abzjh

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. 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. Dsdpfx Ajq Nfbhebzsch 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, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills: 1. Mill Types: - Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding. - Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica. 2. Grinding Process: - The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder. 3. Particle Size Distribution: - Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution. 4. Mill Design and Components: - The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica. 5. Air Classification (Optional): - In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product. Dcedpfxjq Nxp Se Abzjh 6. Control Systems: - Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness. 7. Material Handling: - Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems. 8. Cooling Systems: - Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range. 9. Dust Collection: - Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment. 10. Quality Assurance: - Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product. When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.

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 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 Dcsdoq Ngafjpfx Abzsh 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, 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. Dsdsq Igiiopfx Abzech - 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: good (used), Code: 0402 Brand: SCM Model: T 150 E - CE Standard Automatic electronic spindle moulder with tilting spindle, complete with feed, for joinery, furniture, custom-made furniture, wooden joinery, doors, timber structures, plastics and composite materials – CE Standard Electronic control for vertical positioning and spindle tilting Inverter: electronic speed variator with display from 1000 to 10000 rpm Reversible rotation Manually adjustable “FAST” sector work table Guide - router hood with easy release mechanism operated by a crank handle Technical data: Work table dimensions 2500 x 800 mm Removable workpiece support Work table height from ground 935 mm Dcjdpfszb Eqcsx Abzoh Spindle tilting -10° to +45° Spindle diameter 40 mm Max profiling tool diameter 250 mm Max tenoning tool diameter 300 mm Main motor 7,5 Hp Feed roller support device with manual vertical and horizontal movement 3-roller automatic feed MAGGI N° 2 suction inlets diameter 120 mm Overall dimensions mm 2500 x 1350 x 1900 m Weight kg 1000

Condition: excellent (used), CATALOG NUMBER 7881 Technical data: - Cutting height: 30-200mm Dcodpfjzac U Ajx Abzjh - Max saw blade diameter: 350mm - Spindle diameter: 70mm - Max cutting width of wood: 500mm - Working width of arbor with saws: 400mm - Minimum length of cut wood: 1000mm *Top: - Anti-kickback devices - 4 toothed feed rollers – pneumatically pressed *Bottom: - Sliding roller - Anti-kickback devices - Toothed feed shaft, 2 pcs - Arbors with saws - Toothed feed shafts, 2 pcs - Infinitely adjustable feed speed via frequency inverter - Feed motor: 3kW - Main motors: 2x55kW - Extraction outlet diameter: 250mm - Machine dimensions (L/W/H): 2150x1880x1800mm - Machine weight: approx. 3500kg ADVANTAGES – Made in Poland – Double-arbor multi-blade saw, 2x55kW – Original DTR + CE documentation – Used multi-blade saw in very good condition Net price: 88,900 PLN Net price: 21,200 EUR (based on the rate of 4.2 EUR) (Prices may change with significant rate fluctuations)

Condition: excellent (used), Catalogue number 6691 TECHNICAL DATA Dedpfxjzabd Ao Abzoch - spindle diameter: 25mm - spindle working height: 100mm - interchangeable spindle - spindle lock - height adjustable (up/down) - spindle support - hold-downs - original cast iron fence with full adjustment - 4 rotation speeds + reversible (right/left): 3000, 4500, 6000, 9000 rpm - table dimensions + mitre gauge: 1020x900mm - motor: 6kW - extraction port diameter: 2x120mm - dimensions (L/W/H): 1100x1070x1640mm - weight: 658kg – spindle support – mitre gauge – brake – very good condition, used milling machine Net price: 11,500 PLN Net price: 2,740 EUR Net price calculated at 4.2 PLN/EUR (in case of significant exchange rate fluctuations, the price may change)

Condition: excellent (used), Catalogue number 7957 TECHNICAL DATA - Spindle diameter: 25 mm - Spindle working height: 180 mm - Interchangeable spindle - Spindle locking - Height-adjustable spindle (up/down) - Adjustable fence - 4 spindle speeds + left/right rotation: 3000, 4500, 6000, 9000 rpm - Table dimensions + angle guide: 1010x1010 mm - Motor: 3.8 kW - Extraction port diameters: 100 mm, 80 mm - Dimensions (L/W/H): 1100x1010x1250 mm - Weight: 730 kg ADVANTAGES – Manufactured in Poland – Very good condition – Used milling machine Net price: 4,900 PLN Net price: EUR 1,170 (based on exchange rate of 4.2 PLN/EUR) Dcedpfx Aozabcxsbzjh (Prices may change due to exchange rate fluctuations)

Condition: excellent (used), Catalogue number 7758 TECHNICAL DATA Circular Saw: - max saw blade diameter 350mm - spindle 30mm - lockable spindle - blade adjustable front/back, up/down, angle - blade guard - motor 1.1kW - extraction port diameter 80mm Milling Machine: - tenoning spindle: - spindle diameter 40mm - spindle working height 150mm - lockable spindle - max cutter diameter 350mm - 2 spindle speeds: 3000, 4500 rpm - motor approx. 5.5kW - brake - side carriage – manual feed - carriage dimensions (L/W): 1180x600mm - mitre fence - pneumatic clamp - extraction port diameter 125mm - dimensions L/W/H: 1750/2600 (for transport: 1200)/1400mm - weight 715kg ADVANTAGES – German-made – very good condition – used tenoner Net price: 13,900 PLN Dcsdpfx Abozaa Tvozsh Net price: 3,300 EUR (based on 4.2 EUR rate) (Prices may vary with significant fluctuations)