Used Ortlieb Sk50 Milling Chuck for sale (12,528)

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

Condition: excellent (used), Year of construction: 2009, functionality: fully functional, MAZAK INTEGREX 200-IV ST x 1500 mm CNC Turning-Milling Center / Multitasking Turning Machine with Counter Spindle, Milling Spindle, Lower Turret, and 5-Axis Simultaneous Operation Capability. For sale is a very well-equipped Mazak Integrex 200-IV ST x 1500 mm with Mazatrol Matrix control, counter spindle, milling spindle, lower turret, 80-tool Capto C6 tool magazine, high-pressure coolant system, and finished parts unloading system with Schunk gripper. Previous Owner: High-End Medical Technology Company from Baden-Württemberg. Technical Data Manufacturer: Mazak / Yamazaki Mazak Type: Integrex 200-IV ST x 1500 mm Machine Type: CNC Turning-Milling Center / Turn-Mill Center Control: Mazatrol Matrix Serial Number: 2XXXXX Year of Manufacture according to Equipment List: 2009 Max. Turning Diameter: 660 mm Max. Turning Length: 1,495 mm Travel Ranges: X1-Axis: 580 mm X2-Axis: 150 mm Y-Axis: 160 mm Z1-Axis: 1,545 mm Z2-Axis: 1,490 mm W-Axis: 1,550 mm Main Spindle: Spindle Power: 22 kW Max. Main Spindle Speed: 5,000 rpm BB08 Ø 210 mm Internal Draw Tube: Ø 65 mm Counter Spindle: Spindle Power: 18.5 kW Max. Counter Spindle Speed: 5,000 rpm Full C-Axis on the Counter Spindle Milling Spindle: Milling Spindle Power: 18.5 kW Max. Milling Spindle Speed: 12,000 rpm Tool Holder: Capto C6 Tool Magazine: 80-tool Lower Turret: 9-station Lower Turret 15-bar Pump for Lower Turret available / prepared Equipment / Options Mazatrol Matrix Control 5-Axis Simultaneous Machining on the Main Spindle Tool Center Point Control Tilted Working Plane EIA / ISO Programming EIA 3D Compensation High Smoothing Control Rotation / Coordinate Rotation Geometric Function Scaling Function External Data I/O Sub-C-Axis Control Inverse Time Auto TLM Polar Coordinates Input Comparison Stop G54.1 Synchronized Thread Cutting on the Milling Spindle Flash Tool / Flash Tool Preparation Variable 600 Sets Cylinder Function EIA Helical Tap Cycle EIA Pattern Cycle 2nd Auxiliary Functions Ethernet Operating Function including Network Card Network / Ethernet Running Coolant / Chip Conveyor / Peripherals High-Pressure Coolant System, Manufacturer: Streamware Preparation for High-Pressure 70 bar Reinforced Pump for Cover Flushing 15-bar Pump for Lower Turret Gbodozc Hipspfx Anzen Flushing System 2.7 bar on Main Spindle Flushing System 2.7 bar on Counter Spindle Chip Conveyor available, Manufacturer: Mayfran (identifiable) Oil Mist Extraction / Air Filter System, Manufacturer: LTA (identifiable) Finished Parts Unloading System with Schunk Gripper Preparation for Bar Feeder Preparation for Multi-Tool Holder Signal Light Yellow Overload Monitoring Clamping Devices / Accessories 2 pcs 3-jaw Chuck, Manufacturer: Kitagawa 1 pcs Hainbuch AxisFix mini Existing Turning Tools available upon request Capto C6 Tool Magazine with 80 Positions Electrical Data according to Nameplate / Photo Voltage: 3 AC 400 V Frequency: 50 / 60 Hz Max. Current Consumption: 128 A Rated Short-Circuit Breaking Capacity: 30 kA Manufacturer: Yamazaki Mazak Corp. VDE Inspection available, Next Inspection Date according to Inspection Label: 10/2026

Condition: used, Year of construction: 1986, Universal Milling Machine Manufacturer: IMATEC, Type: FU-145 Year of manufacture: approx. 1986 Technical Specifications Manufacturer: IMATEC Type: FU-145 Year of manufacture: approx. 1986 Conventional Control System Travels X/Y/Z: 1000 / 300 / 500 mm Vertical Spindle Speeds: 38 - 1440 rpm Horizontal Spindle Speeds: 35 - 1500 rpm Spindle Mount: ISO 50 Milling Motor: 5.5 kW Connected Power: 7.0 kW Installation Dimensions: approx. L 2.0 x W 2.10 x H 2.2 m Weight: approx. 3.1 t Features • 3-axis digital display ELESTA Gbedpfx Anowhm R Sjzsn • Table size: 1620 x 320 mm All information is subject to change without notice. A live demonstration is possible at any time in our exhibition hall.

Condition: used, RÖHM 3-Jaw Chuck, Used Type DURO-T315 Gbjdpfx Anowm D Rtezjn - without jaws -

Condition: used, Year of construction: 2010, x-travel 1000 mm y-travel 1000 mm z-travel 1000 mm Control Heidenhain iTNC 530 tool taper SK 50 number of tool places 120 Pos. On-time hours ca. 66737 h spindle hours ca. 36316 h In our opinion, the machine is in good used condition and can be inspected under power by appointment. Technical Features & Accessories: - Fully protective cabin with sliding doors and interior lighting - Setup room - Tool measurement in the work area with BLUM laser - 3D measuring probe Gbsdpfxezcq Dqe Anzjn - Operating modes 3 bar internal coolant supply with 600 l tank and paper belt filter - Chip flushing gun with 1 bar/ l pump - Chip conveyor - Brankamp monitoring system - 3-color signal light - Coolant ring nozzle - Blow-air cooling system - Coolant system - Oil/emulsion mist separation system - Control cabinet cooling unit - Operating manuals Accessories, tools, and clamping devices shown are only included in the scope of delivery if noted in the additional information. Subject to changes and errors in the technical data and information, as well as subject to prior sale!

Condition: used, Year of construction: 1996, x-travel 850 mm y-travel 630 mm z-travel 500 mm rapid traverse 10 m/min table dimensions 1.200 x 550 mm spindle tunring speed 20 - 4.200 U/min spindle drive 7 kW tool taper SK 40 In our assessment, the machine is in good used condition and can be inspected under power by appointment. Gjdjy Dh U Dspfx Anzsbn Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Technical data and specifications are subject to change without notice and errors. Prior sale is reserved.

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

Condition: used, Year of construction: 2011, functionality: fully functional, travel distance X-axis: 760 mm, travel distance Y-axis: 440 mm, travel distance Z-axis: 460 mm, rapid traverse X-axis: 24 m/min, rapid traverse Y-axis: 24 m/min, rapid traverse Z-axis: 24 m/min, feed rate X-axis: 10 m/min, feed rate Y-axis: 10 m/min, feed rate Z-axis: 10 m/min, controller manufacturer: Fagor, controller model: 8055 iA/MC, total height: 2,500 mm, total length: 2,200 mm, total width: 2,100 mm, table width: 410 mm, table height: 820 mm, table length: 900 mm, table load: 350 kg, overall weight: 3,630 kg, spindle speed (max.): 8,000 rpm, coolant supply: 2.7 bar, number of slots in tool magazine: 16, tool length: 300 mm, tool diameter: 100 mm, tool weight: 8,000 g, type of input current: three-phase, Equipment: chip conveyor, documentation/manual, Used machining center – Micromill MM 430 - Control system: Fagor - Spindle – 8000 rpm – mount DIN 69871 40 ISO - Semi-automatic with manual feed control - Automatic with cycle function - DIN ISO programming - 10.4" color display - Large memory for created programs - Motorized spiral chip conveyor system - Tool changer (carousel) for 16 tools - Linear roller guides in all 3 axes - Automatic central lubrication - Spindle orientation - Work table, precision-ground with 4 T-slots - Precision-ground ball screws in all 3 axes - Complete machine enclosure with 2 front sliding doors - Coolant system with chip flushing system - Telescopic guide rail cover for all 3 axes - Low-voltage system - Oil separator - Rigid tapping - Servo motors (direct drive) for feeds - Electronic handwheel for all 3 axes - Ethernet connection - Spindle blow-out function Gbodpfx Anjzc Htuezon - Work area lighting The machine can be inspected under power at any time.

Condition: excellent (used), Year of construction: 2015, operating hours: 23,488 h, functionality: fully functional, travel distance X-axis: 20,000 mm, travel distance Y-axis: 3,500 mm, travel distance Z-axis: 1,250 mm, UNISIGN UNIPORT 7000 CNC Portal Milling and Drilling Machine For sale is a heavy-duty CNC portal milling/drilling machine, type UNISIGN UNIPORT 7000, from an Italian group that is relocating product-specific machining operations abroad. Due to compliance and safety regulations, as well as the associated workpiece protection measures, the complete photographic documentation of the machine will only be provided upon request to select, end-user customers. The machine features a very large working area with 20,000 mm of travel in the X-axis, 3,500 mm of travel in the Y-axis, and a robust portal design suitable for large and heavy workpieces. Technical specifications: Manufacturer: UNISIGN Type: UNIPORT 7000 Machine type: CNC Portal Milling/Drilling Machine Control system: Siemens Sinumerik 840-D Travel distances: X-axis: 20,000 mm Y-axis: 3,500 mm Z-axis: 1,250 mm Table: approx. 22,250 x 3,170 mm Max. table load: 2,000 kg/m² Portal clearance width: 3,000 mm Distance from spindle nose to table: 250 – 1,500 mm Spindle: Tool interface: HSK 100 Spindle power: 36 kW Max. spindle speed: 4,000 rpm Gedpfszcqw Rox Anzebn Max. torque: 1,350 Nm Gearbox: 2-stage Machining performance in C45 steel: Full drilling: Ø 130 mm Thread drilling: M55 Milling performance: approx. 1,200 cm³/min Tool magazine: Chain magazine with 48 positions Max. tool length: 500 mm Max. tool weight: 25 kg Tool change time: approx. 10 seconds Feed rate / Rapid traverse: Rapid traverse X/Y/Z: 40,000 mm/min Feed rate range: 5 – 40,000 mm/min Machine data: Machine weight: approx. 146,000 kg Footprint: approx. 28,500 x 10,800 mm Overall height: approx. 5,000 mm Connected load: approx. 80 kVA Electrical system: 400 V / 50 Hz / 3 phases Description: Heavy-duty CNC portal milling machine with a stable portal design, suitable for machining large and heavy workpieces. The machine is equipped with a Siemens Sinumerik 840-D control system, a powerful main spindle, a large table, and an automatic tool magazine. Ideal for mechanical engineering, large part machining, mold making, steel construction, energy technology, or similar applications. Technical specifications are based on available documentation. Subject to change and errors. Inspection possible by appointment.

Condition: reconditioned (used), Year of construction: 2012, operating hours: 3,006 h, functionality: fully functional, CNC controller: MSX-711 (MAPPS IV) Capacity Turning length mm: 1.540 Max. turning diameter mm: ø ø610 (Turret 2 ø274) Swing over bed mm: ø ø660 Swing over cross-slide mm: ø660 (Turret 2 ø300) Turn-mill spindle Full indexing specifications X-axis travel mm: 495 Y-axis travel mm: ±125 Gbodpfx Answztq Eezjn Z-axis travel mm: 1.560 B-axis degree: ±120° Speed ​​spindle rpm: 12.000 Drive power kW: 18,5/11 (10 min./cont) Tool magazine Magazine places: 76 Tool holder: Capto C6 Lower turret Number of tool slots St .: 10 Indexing time s: 0,19 Main spindle Speed ​​spindle rpm: 5.000 Drive power spindle kW: 22/18,5 (30 min./cont) Counter spindle Speed ​​spindle rpm: 5.000 Drive power spindle kW: 22/18,5 (30 min./cont) Equipment Spindle 2 with tailstock option Electronic Handwheel Interface High-pressure coolant system Chip conveyor Air blow for chuck and tool tip Auto tool presetter for upper and lower Bar feeder interface Hobbing function

Condition: ready for operation (used), Year of construction: 2008, operating hours: 37,000 h, functionality: fully functional, travel distance X-axis: 5,000 mm, travel distance Y-axis: 3,000 mm, travel distance Z-axis: 1,750 mm, spindle speed (max.): 20,000 rpm, controller model: Heidenhain iTNC 530, The machine was previously owned by a well-established Formula 1 team from Central Europe! The milling head has been freshly inspected by the machine manufacturer, making it partially overhauled and fully functional. The machine was always covered by a maintenance contract with the manufacturer. TECHNICAL DETAILS Travel range X-axis: 5,000 mm Travel range Y-axis: 3,000 mm Travel range Z-axis: 1,750 mm Feed rate X-axis: 65 m/min Feed rate Y-axis: 65 m/min Feed rate Z-axis: 65 m/min Spindle speed max.: 20,000 rpm Axis acceleration: 5 m/s² Torque max.: 63 Nm Holding torque (clamped) A & C axis: 2,000 Nm Tool interface: HSK 63A MACHINE DETAILS Control system: Heidenhain iTNC 530 Handwheel: HR420 Spindle hours: approx. 37,000 h Power-on hours: approx. 83,000 h Spindle power: 20 kW Power consumption: 130 kW Voltage: 400 V Frequency: 50 Hz Dimensions & Weight Footprint without peripherals (L x W x H): 7,500 x 8,500 x 6,600 mm Total weight: 90,000 kg EQUIPMENT 2-axis tilting milling head 5 Speed infinitely adjustable Minimum quantity lubrication 50-position tool changer Work area enclosure Note: The machine table is not included in the scope of supply, and the drive cables for the X, Y, and Z motors need to be replaced due to their age. Gbedpfx Anszcqncjzen Currently, the machine is disassembled and stored. However, an inspection is still possible at any time by prior arrangement.

Condition: reconditioned (used), Tool milling machine: Deckel Type: FP 2 Condition: Geometrically overhauled, used Year of manufacture: 1980s, geometric overhaul in 2026 Technical data: Travel distances X/Y/Z, approx.: 400 / 200 / 400 mm Tool holder: S20 Spindle speeds: (18) 40 - 2000 rpm Feeds: (18) 8 - 400 mm/min Head swivels: 180° Gbsdpfxezcdare Anzon Equipment: - 3-axis digital display, new - Spindle protection device with limit switch, new - Machine light, new - Horizontal and vertical spindle - Fixed angle table - Coolant system - Chip tray

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 Gjdpfevzx Ausx Anzjbn We have different models and options for different requirements, please contact us for more info.

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: Gsdeq Nfbhopfx Anzobn 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. 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. Gbedpfx Anoq Nxp Sjzsn 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. 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. Gsdpfx Ajq Ngafonzjbn Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel or ceramic balls of various diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details/Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining and Powder Production In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications. Conclusion A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.

Condition: new, 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. - 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. Gjdpfjq Igiiox Anzjbn 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), Double end profiler, edge processing machine, scoring motor, chipper motor, spindle motor, milling motor -Connection plug broken -Power: 0.4 kW 11300 rpm at 200 Hz -Voltage: 133 volts -Acquisition shaft: 20 mm Gjdpsb A Tagofx Anzsbn -Tool: mm -Dimensions: 250/60/H130 mm -Weight: 3.8 kg

Condition: good (used), Year of construction: 2013, Main and counter spindle C-axis on main and counter spindle 2 x 12-position turret VDI 40 Y-axis Chuck flushing device Tool monitoring Brankamp Coolant system 980 liters with belt filter Conveyor belt Oil mist separator Chip conveyor without bar feeder Gbedjy Ivyispfx Anzjn

Condition: excellent (used), Balestrini linear milling machine Two milling units Gsdovt Aynopfx Anzobn Milling height max 100mm Milling length max 1500mm Work on copiers Two feed speeds 4 pneumatic material clamps Milling unit motor power 2x4kw

Condition: excellent (used), functionality: fully functional, Comec FXT Double-Sided Milling Machine Gsdpfx Ajyxm R Hjnzobn Number of milling units: 4 Unit arrangement: Right/Left/Top/Top Milling unit power: 4×0.85 kW Spindle speed: 12,000 rpm Feed speed: adjustable via variator

Condition: excellent (used), functionality: fully functional, Bartezaghi 2BE 250 Cross Milling Machine Gbjdpfx Anoyyi E Njzen Spindle length: 240 mm Maximum milling height: 250 mm Spindle diameter: 40 mm Spindle speed: 5600 RPM Motor power: 9 kW Pneumatic material clamping Control via control panel

Condition: excellent (used), functionality: fully functional, Minimax Router 600 Overhead Spindle Moulder Gbodjy Hhv Tepfx Anzjn Spindle to arm distance: 600 mm Two-speed spindle drive motor: 2.2/1.5 kW Two spindle speeds: 9000/18000 RPM Spindle tilt adjustment: 45-90-45 degrees Vertical spindle stroke: 80 mm Height-adjustable work table Pneumatic spindle control with foot pedal

Condition: used, functionality: fully functional, Gomad FD-2 Spindle Moulder Spindle diameter: 25 mm Spindle length: 140 mm Main motor, 2-speed, output 5.9/4.4 kW Interchangeable spindle Gsdpfsy E Nk Aox Anzobn Speed change via belt: 3000/4500/6000/9000 rpm

Condition: excellent (used), SCM T150 Spindle Moulder Spindle diameter: 35 mm Total spindle length: 180 mm Gjdpfxew Ral Hs Anzobn Electric spindle lift Electric fence movement Electrically adjustable tilt angle -10/45° Variable spindle speed: 3000-4500-6000–7000-10000 rpm Motor power: 5.5 kW DTR technical documentation