Used Shoemaking Machine Milling And Grinding Machine for sale (69,380)

Condition: excellent (used), grinding length 600 mm grinding width 250 mm workpiece height 450 mm Control Siemens Primo SG magnetic clamping plate, electical 500 x 200 mm grinding wheel diameter 300 x 50 x 76,2 mm spindle turning speed - stepless 800 - 4200 U/min total power requirement 4 kW weight of the machine ca. 2,9 t Lodpfxsya Iife Adwohb dimensions of the machine ca. 4,8 x 3,6 x 2,1 m

Condition: used, Year of construction: 2007, machine/vehicle number: 195125, Weight: 5,040 kg, MAZATROL Matrix control, chip conveyor, tool changer, max. tool length: 210 mm, ATTENTION: Collection of this item only by prior arrangement!!! Lhjdpfxjycirye Adwsb

Condition: excellent (used), Year of construction: 1999, functionality: fully functional, Milling Machining Center - Vertical / Brand: DECKEL MAHO / Type: DMC 63V / Year of construction: 1999 The machine can be inspected by appointment under power. Well-maintained and very good functional condition. Spindle replacement: 18.03.2022 Spindle hours (03/13/2025): 51.206 h The machine has a Lehmann A-axis and counter bearing (as new). TECHNICAL DATA: Working area: - X-axis: 630 mm - Y-axis: 500 mm - Z-axis: 500 mm Feed/axis drives: - Advancing force X, Y, Z (100 % ED): 6.000 N - Feed rate: 0 - 30.000 mm/min - Rapid feed X, Y, Z: 30 m/min - Diameter ball screw/pitch (X, Y, Z): 40/20 mm Positioning accuracy: - Pmax in X, Y, Z-axis to VDI/DGQ 3441: 0,015/0,010 mm (indirect/direct measuring system) Distance measuring system: - Input unit: 0,001 mm Working spindle: - Drive power (40/100 % ED): 13/9 kW - Torque (40/100 % ED): 83/57 Nm - Speed range: 1 - 10.000 rpm - Tool holder DIN 69 871-A: SK40 - Tool clamping force: 12.000 N Tool magazine: - Tool changing system: Pick-up - Number of magazine positions: 24 - max. Tool-Ø with vacant neighboring spaces: 80/140 mm - max. Tool length: 300 mm - max. Tool weight: 7 kg - Chip-to-chip time: 6,5 sec - Rotational speed/tool magazine: 47 rpm - max. Maximum loading weight of the tool magazine (24 x 3 kg): 72 kg Machine/Working table: - Clamping surface with T-slots DIN 650-14: 800 x 500 mm - Table load (set-up weight): 500 kg - Loading height: 850 mm - max. Workpiece height (at max. tool length): 240 mm EQUIPMENT: - CNC-Control: Siemens 810D powerline - Lehmann A-axis and counter bearing (as new) - Direct measuring system - Internal cooling through the spindle, 15 bar - Coolant system (emulsion) - Electronic hand wheel - Chip conveyor - Documentation - CE marking Lhedpfjv Nxbyex Adwsb There is no guarantee for correctness and completeness of the technical details and accessoires. - Subject to prior sale -

Condition: good (used), Year of construction: 2008, Ref. -No.: 10621 Manufacturer: PAMA Type: Speedmat 3/TR16 Year of construction: 2008 Type of control: CNC Control: SIEMENS SINUMERIK 840 D PL Storage location: Halberstadt Country of origin: Italy X-Travel: 3500 mm Y-Travel: 2500 mm Lodpjyagikefx Adwohb Z-Travel: 2200 mm W-Axis: 800 mm Bore Spindle Diameter: 160 mm Table Load: 12000 kg Table surface: 1600 x 2000 mm Tool Taper: ISO 50 BIG PLUS Turning Speeds: 3500 RPM Max. Torque: 2.765 Nm Rapid Travel X/Y/Z: 25000 mm / min Drive Capacity - Spindle Motor: 46 kW Internal cooling: 15 / 45 bar External cooling: 50 / 4 bar Spindle speed gear stage 1: 2.120 1 / min Spindle speed gear stage 2: 2.765 1 / min Further information: Automatic tool changer SK50 DIN 69871, 80 positions. Automatic angle milling head TS 35 with 360 positions, speed 2,000 rpm and torque 2,000 Nm. Automatic universal milling head TU25C (2-axis), speed 3,000 rpm and torque 800 Nm. Automatic accessory changer, 2+1 units. Touch probe (Renishaw). The machine can be inspected under power.

Condition: good (used), Year of construction: 1997, Ref. -No.: 10620 Manufacturer: SKODA Type: W 200 T Year of construction: 1997 Type of control: CNC Control: SIEMENS SINUMERIK 840 Ledpsyagidjfx Adwohb Storage location: Halberstadt Country of origin: Germany X-Travel: 16000 mm Y-Travel: 5150 mm Z-Travel: 1600 mm W-Axis: 2100 mm V-axis: 2000 mm B-Axis: 0 - 360 ° Spindle Diameter: 200 mm Table Load: 80.000 kg Tool Taper: SK 60 / SK 50 Turning Speeds: 1000 RPM Rotary table diameter: 3500 x 3000 mm Further information: Including angle head Machine can be inspected under power.

Condition: used, Type: SMH 060 Band saw blade grinding machine. Strip width up to: 60 [mm]. Power: 400 [V] / 50 [Hz]. For removing the weld bur from butt welded joints. In used condition, cleaned, repainted and tested.  Lodpfst Iv Tysx Adwjhb 2 pcs on stock.

Condition: ready for operation (used), incl. tool holder Ljdeyaxyhopfx Adwjhb

Condition: used, Year of construction: 2005, x-travel 780 mm Lhodpfx Adeyb S Ibowob y-travel 560 mm z-travel 560 mm total power requirement --- kW weight of the machine ca. 12,0 t dimensions of the machine ca. --- m

Condition: good (used), Hello, For sale: Coordinate drilling machine and universal milling machine, type 6T83-1. The machine is fully operational and in continuous use; inspection and testing on site are possible. The price listed in the advertisement is net and is subject to VAT. Lhedpfexyi Stsx Adwsb The machine can be viewed in Starachowice, Kwiatkowskiego 13. Telephone contact available from 7:00 to 16:00.

Condition: good (used), Hello, For sale: Vertical milling machine FSS-400/1600. The machine is operational, in continuous use, and available for inspection. The listed price is net; VAT must be added. Lhjdpfx Adjxyi U Iswob The machine can be viewed in Starachowice at 13 Kwiatkowskiego Street. Telephone contact available from 7:00 to 16:00.

Condition: good (used), Hello, For sale: Vertical milling machine FSS-315x1250. The machine is fully operational and in continuous use, available for inspection. The price listed in the advertisement is net; VAT must be added. The machine can be viewed in Starachowice at 13 Kwiatkowskiego Street. Phone contact available from 7:00 to 16:00. Lhsdpjxykarsfx Adwsb

Condition: good (used), Hello, Lsdpfx Adsxykbiswehb Universal milling machine FY-321 for sale. The machine is fully operational and in continuous use, with the possibility to test on site. The price stated in the advert is net and is subject to VAT. The machine can be inspected in Starachowice, at 13 Kwiatkowskiego Street. Telephone contact available from 7:00 to 16:00.

Condition: excellent (used), Catalog number 7382 TECHNICAL DATA Tenoning carriage: - Electric feed with stepless speed adjustment - Carriage adjustable at an angle - Feed motor: 0.46 kW - Table size (L/W): 700x450mm, extendable to 1150mm - Cross fence on carriage – cutting length on extendable telescope: 1860mm - Rotary block in the fence - 2 pneumatic clamps Crosscut saw: - Max blade diameter: 380mm - Max cutting height: 110mm - Blade adjustable up/down, forward/backward, and at an angle - Blade guard - Saw motor: 2.2 kW Tenoning spindle: - Pneumatic spindle stroke - Spindle up/down and stroke adjustment via handwheels - Max tool diameter: 320mm - Spindle diameter: 40mm - Working spindle height: 220mm - Spindle lock - Motor: 7.5 kW Profiling spindle: - Pneumatic spindle stroke - Spindle up/down and stroke adjustment via handwheels - Max tool diameter: 200mm - Working spindle height: 220mm - Spindle diameter: 54mm - Spindle lock - Extendable table support - Motor: 7.5 kW Glazing bead saw: - Max blade diameter: 200mm - Blade bore: 30mm - Blade adjustable forward/backward, up/down - Blade guard Lhjdpfx Aox S Iw Ujdweb - Motor: 2.2 kW Feed unit: - Number of rollers: 8 pcs - Motor approx. 0.55 kW - Roller size: 110x50mm - 8 feed speeds: 4, 6, 8, 10, 12, 15, 20, 30 m/min - Extraction port diameters: 60mm, 2x130mm, 110mm, 100mm - Operating pressure: 6-8 bar - Dimensions (L/W/H): 3600x2100x1600mm, weight approx. 2500kg FEATURES – For window production – Pneumatic spindle stroke – Carriage with electric feed – Crosscut saw – Tenoning spindle – Not repainted, used machine, in very good condition Net price: 27,900 PLN Net price: 6,640 EUR (based on the exchange rate of 4.2 PLN/EUR) (Prices may change with significant currency fluctuations)

Condition: used, Used machine Condition: age-appropriate Table size: 2,600 x 900 mm Maximum usable grinding length: 2,500 mm Belt size: 7,100 mm x 150 mm 1,100 mm throat on the right Motor: 5.2 kW Shipping dimensions: 4,300 x 1,650 x 1,800 mm Weight: 620 kg Lhjdpsxwz N Ssfx Adwsb Availability: approx. mid/end of January 2026 Stock location: Frankfurt

Condition: used, Year of construction: 1986, Used machine Year of manufacture: 1986 Features and technical data: Motor: 4 kW Lhjdpfxoxllxas Adweb Speeds: 3000 / 4500 / 6000 / 8000 / 10000 rpm Spindle height adjustment via handwheel Dimensions (LxWxH): 1200x80x1350 mm Fence jaws made of wood Including wood-based 3-roller power feed with stand With chassis Dimensions: to follow Weight: to follow Availability: short-term Location: Flörsheim

Condition: new, Year of construction: 2025, 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. 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. Lsdpfx Adoq Nf Uwewehb 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, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2025, A coal ball mill, also known as a coal grinding mill, is a type of grinder used to grind and blend materials for use in mineral dressing processes, paints, pyrotechnics, ceramics, and selective laser sintering. It is a cylindrical device used to grind or mix coal, ores, chemicals, and other materials mechanically. Here are key features and aspects of a coal ball mill: Ljdpfx Adsq Nf U Eswehb 1. Cylindrical Structure: - The coal ball mill typically consists of a horizontal cylindrical shell. The inner surface of the shell is usually lined with abrasion-resistant material such as steel or rubber to protect it from wear. 2. Grinding Media: - Grinding media, such as steel balls or ceramic balls, are placed inside the coal ball mill to assist in the grinding process. The rotation of the mill causes the grinding media to cascade and grind the coal particles. 3. Coal Feed and Discharge: - Coal is typically fed into the mill through a central feed pipe, and the ground coal particles are discharged through a discharge end. The size of the coal particles is reduced during the grinding process. 4. Rotational Motion: - The coal ball mill rotates on its horizontal axis. The rotation of the mill is controlled by a motor, and the speed can be adjusted to control the grinding process and particle size. 5. Air Sweeping: - Some coal ball mills incorporate an air-swept design. Air is introduced into the mill to facilitate drying and transport of the pulverized coal out of the mill. This design helps in controlling the moisture content of the coal and aids in the grinding process. 6. Drying and Grinding: - In addition to grinding, the coal ball mill may also have a drying function. This is particularly important if the coal being processed contains moisture. The drying and grinding functions are often achieved simultaneously in some coal mills. 7. Control System: - Modern coal ball mills are equipped with control systems to monitor and regulate key parameters such as mill speed, feed rate, and temperature. This allows for optimization of the grinding process and efficient coal processing. 8. Application: - Coal ball mills are commonly used in coal-fired power plants and other industries where coal is used as a fuel. They are part of the coal pulverization system, which grinds coal into fine powder for combustion in boilers. 9. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are often incorporated into coal ball mills to ensure safe operation. 10. Wear Protection: - Wear-resistant materials are used in critical areas of the coal ball mill to withstand the abrasive nature of coal and extend the life of the mill components. Coal ball mills play a crucial role in coal pulverization processes in power plants, contributing to the efficient combustion of coal for electricity generation. The specific design and features of coal ball mills can vary among different manufacturers and applications.

Condition: new, functionality: fully functional, Year of construction: 2025, 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. Lsdeq Nxp Sspfx Adwshb 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.

Year of construction: 2025, 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: Ledpfx Aeq Nfbhsdwehb - 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.

Condition: new, Year of construction: 2025, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications: 1. Ceramics Industry: - *Glaze Preparation:* Batch ball mills are extensively used in the ceramics industry for preparing glazes. Raw materials such as feldspar, quartz, and clay are ground with ceramic balls to achieve the desired particle size for glaze formulation. 2. Chemical Industry: - *Material Grinding:* Batch ball mills are used for grinding and blending various chemical materials. This includes the production of pigments, dyes, and other specialty chemicals where precise particle size control is crucial. 3. Pharmaceuticals: - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds. 4. Food Industry: - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products. 5. Mining and Minerals Processing: - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction. 6. Paints and Coatings: - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating. 7. Building Materials: Lhsdpfx Aoq I N H Nsdwjb - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes. 8. Electronic Materials: - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials. 9. Research and Development: - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation. 10. Customized Applications: - *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements. When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes.

Year of construction: 2025, 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. Lodsvzx Auopfx Adwjhb 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. Working Principle of Cement Mill The cylinder will rotate by the transmission device. Due to the inertial centrifugal force, the steel balls will stick on the liner plate and rotate with the cylinder together. When the steel balls come to a certain height, it will fall down by gravity and impact the raw material. And the repeated going-up, falling down, slide and roll of the steel balls can grind the raw material together with the liner plates.

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: Lodpfx Ajq Igiiodwjhb - 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: used, Year of construction: 1996, total height: 3,200 mm, total width: 3,200 mm, total length: 8,000 mm, Empty weight: 26.000 kg Price: On request Bed Milling machine Bed Miller Model: CNC Manufacturer: Anayak Type: FBZ-HV-4000 CNC: Heidenhain Year: 1996 Bed-dimensions: 4500x800mm Lhjdownhnfepfx Adwjb X-travel: 4000mm Y-travel: 935mm Z-travel: 1000mm Rotatable Fräsekopf Spindle-speed: 3000rpm Spindle-take: ISO 50 Incl. peripherals and documents Dismantled for transport Video available! Machine-dimensions: 8000x3200x3000mm Machine-weight: 26000kg - Year: 1996 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 11676-FBZ - Number of axes: 3 - Travel X [mm]: 4000 - Travel Y [mm]: 935 - Travel Z [mm]: 1000 - Spindle speed max. [rpm]: 3000 - Tool holder: ISO50 - Table size length [mm]: 4500 - Table size width [mm]: 800 - Control type: Heidenhain - Transport dimensions: 8000mm x 3200mm x 3200mm (l x w x h) - Transport weight [kg]: 26000kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Year of construction: 1997, condition: used, Price: On request - Year: 1997 - Documentation available: Yes - CE marking present: Yes Lhedpfx Ajwh Shvsdweb - CE certificate present: No - Drive system: CNC - Number of axes [pcs]: 5 - X-axis travel [mm]: 1200 - Y-axis travel [mm]: 880 - Z-axis travel [mm]: 800 - Table length [mm]: 5000 - Tool holder: SK40 - Max. spindle speed [rpm]: 18000 - Options: Digital readout - └ Type of digital readout: Heidenhain Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum

Year of construction: 2007, condition: used, Empty weight: 2.500 kg Dimensions (LxBxH): 170 x 210 x 230 cm Price: On request - Year: 2007 - Documentation available: Yes - CE marking present: Yes - CE certificate present: No - Serial number: 750283 - Drive system: CNC - Control system brand: Siemens - Control system type: Sinumerik 802D Lhedpfewnip Rox Adweb - Power [kW]: 7.0 - Number of axes [pcs]: 3 - X-axis travel [mm]: 450 - Y-axis travel [mm]: 300 - Z-axis travel [mm]: 400 - Table length [mm]: 920 - Table width [mm]: 280 - Tool holder: ISO40 - Min. spindle speed [rpm]: 100 - Max. spindle speed [rpm]: 8000 - Transport dimensions: 1700mm x 2100mm x 2300mm (l x w x h) - Transport weight [kg]: 2500kg - Transport packages [pcs.]: 1 Financial information VAT: The price shown is exclusive of VAT VAT/margin: VAT deductible for entrepreneurs Delivery and trade-in always possible for everything in the industrial sectors Lukas van Rossum