Used Bilz Ball Turning Apparatus for sale (11,241)

Condition: good (used), Ball turning device, ball turning device, universal ball turning device -Manufacturer: Bilz, Universal ball turning device size 1 -Turning Ø: 0-80 mm -Dimensions: 440/260/H230 mm -Weight: 19.7 kg Ibedpfx Agsv Sqtteyec

Condition: ready for operation (used), Year of construction: 2003, functionality: fully functional, machine/vehicle number: 02260002571, The Gildemeister CTX 420 Linear is a powerful and highly precise CNC universal lathe (or turning-milling center) designed for demanding series and mass production. It is primarily characterized by its linear motor technology in the X-axis, which, compared to conventional ball screws, ensures extremely high dynamics, rapid positioning, and wear-free operation. Equipment: -Single spindle, three-jaw chuck, 11-position tool turret, automatic tailstock, chip conveyor Ibedjz N Etkspfx Agyoc Control system: -Heidenhain Accessories: -Workbench, under-mounted telescopic drawer unit (7 drawers) Contents: Hand tools, analog and digital measuring instruments, indexable cutting inserts.

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. Ibsdpfxjvzx Aue Agyoc 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.

Condition: excellent (used), Year of construction: 2018, Technical Data Main spindle, counter spindle Turning length: mm 660 Spindle bore: mm 65 Chuck diameter: mm 165 Speed max.: min-1 6,000 Power (100% / 40% duty cycle): kW 20 / 24 Torque (100% / 40% duty cycle): Nm 125 / 170 C-axis resolution: degrees 0.001 Slide travel X: mm 710 Rapid traverse: m/min 60 Feed force: N 6000 Turret, lower / upper Ibodpfsz Sywcex Agyoc Speed max.: min-1 7,200 Power max.: kW 9 Torque max.: Nm 16 Milling spindle Tool system: HSK-A40 Speed max.: min-1 7,200 Torque (25% duty cycle): Nm 52 Power (25% duty cycle): kW 22 Tool holder 1 Slide travel X: mm 230 Rapid traverse: m/min 30 Feed force: N 6000 Slide travel Y: mm +/-65 Rapid traverse: m/min 15 Feed force: N 10,000 Slide travel Z: mm 845 Rapid traverse: m/min 50 Feed force: N 6000 3 Turrets Turret 1 YB - 6-position tool changer HSK Turret 2 Y Turret 3 y Year of manufacture 2018 Control system Siemens SINUMERIK 840D sl Turning length up to 660 mm Spindle bore 65 mm Milling spindle with 360-degree B-axis Production hours approx. 7,200 h Turret, lower and upper Feature Specification Stations and tool positions 14 stations per turret (VDI 25), a total of 42 tool positions Maximum speed 7,200 min⁻¹ Maximum power 9 kW Maximum torque 16 Nm Milling spindle Feature Specification Tool system HSK-A40 Tool magazine 6 tool positions B-axis 360 degrees Maximum speed 7,200 min⁻¹ Torque at 25 percent duty cycle 52 Nm Power at 25 percent duty cycle 22 kW Tool holder 1 Feature Specification X-axis 230 mm, rapid traverse 30 m/min, feed force 6,000 N Y-axis ±65 mm, rapid traverse 15 m/min, feed force 10,000 N Z-axis 845 mm, rapid traverse 50 m/min, feed force 6,000 N Tool holder 2 Feature Specification X-axis 140 mm, rapid traverse 30 m/min, feed force 6,000 N Y-axis ±45 mm, rapid traverse 15 m/min, feed force 10,000 N Z-axis 810 mm, rapid traverse 50 m/min, feed force 6,000 N Workpiece removal Feature Specification Design Gantry part removal system with conveyor belt Maximum workpiece length 200 mm Maximum workpiece weight 5 kg Dimensions and connection values Feature Specification Length × Width × Height 5,355 × 2,235 × 2,400 mm Weight approx. 8,500 kg Connected power 42 kW Bar feeder magazine and accessories Feature Specification Bar feeder magazine INDEX MBL 65 Coolant system KNOLL system with band filter and high-pressure pump 80 bar Automation Automatic door Accessories Tool holder

Condition: used, 10’-0” x 84” HARDINGE CONICAL BALL MILLS MILL SPECIFICATION Isdpfx Aezvgdlsgyjbc Model : 10’-0” x 84” HCBM Overall Dimensions : 3050 mm diameter x 5185 mm long. Installed Power : 400 kW Absorbed Power : 320 kW Mill Speed : 20 rpm Lining : Chrome Iron Cast Liner Plates Media : Steel Balls (30 tonne required) Drive : Girth Gear and Pinion, Gearbox and Slip Ring Motor Trunnion Bearings : No.1 Mill - Cooper Split Roller Bearings No.2 Mill – White Metal Bearings The mills were operated by British Chrome & Chemicals Ltd (later Elementis Chromium), at their site in Cleveland, UK, processing Chrome Ore to a fineness of 99% passing 45 µm. The first mill, with the white metal bearings, was installed in around 1970. The second mill, with the Cooper Split Roller Bearings was installed in 1980. This mill is offered with a new set of Cooper Trunnion Bearings. Both mills were in operation until the site closed in 2009 and have been in storage ever since. Equipment is offered in "as is" condition with no warranty given or implied. PPDS can offer full refurbishment services. Inspection is invited at our premises in Uttoxeter, Staffordshire, United Kingdom (close to East Midlands, Birmingham and Manchester airports). Powder Process Design Services Ltd has been supplying equipment and systems to the industrial minerals sector for over 20 years. We specialise in the design and supply of minerals processing systems using a combination of new and s/hand refurbished equipment. With approaching 40 years experience we aim to deliver projects that meet and indeed exceed expectations. We have satisfied customers throughout the world, including, the United States, South America, New Zealand, South Africa the Middle East and the UK and Ireland. Please check out our other listings and subscribe to our stock list.

Condition: good (used), Year of construction: 1998, functionality: fully functional, machine/vehicle number: TLUY7024, turning length: 600 mm, turning diameter: 250 mm, spindle speed (min.): 4,000 rpm, spindle speed (max.): 4,000 rpm, spindle bore: 86 mm, rotational speed (min.): 4,000 rpm, bar passage: 76 mm, total height: 1,900 mm, total length: 4,500 mm, total width: 2,200 mm, overall weight: 6,500 kg, Equipment: documentation/manual, Takisawa TA25 CBT turning center Main spindle: collet chuck for SK65BZI collets Tailstock with jaw chuck, alternatively collet chuck for 173E collets Ibedpfoz Smhpox Agyec 12-station turret, incl. 25 tool holders (6 powered) Fanuc 18-T control + Manual Guide control Operating hours in automatic mode: 16,800 hours The drive for the powered tools in the turret has been removed. Complete manuals and documentation incl. FMB 10-65 loading magazine with traversing unit Optically and technically in very good condition, hardly used. Year of manufacture: 2018 D60 conversion kit installed Ex works

Condition: ready for operation (used), Year of construction: 2012, operating hours: 10,000 h, functionality: fully functional, turning length: 1,000 mm, turning diameter over cross slide: 800 mm, spindle motor power: 26,000 W, spindle speed (max.): 4,000 rpm, spindle bore: 91 mm, travel distance X-axis: 370 mm, travel distance Y-axis: 70 mm, travel distance Z-axis: 1,050 mm, rotational speed (max.): 4,000 rpm, feed length X-axis: 25,000 mm, feed length Y-axis: 15,000 mm, feed length Z-axis: 30,000 mm, total height: 2,574 mm, total length: 3,930 mm, total width: 2,280 mm, spindle nose: A2-8, overall weight: 9,100 kg, Equipment: documentation/manual, The Mori Seiki NZX 2500/1000Y is an extremely robust and versatile CNC turning machine, designed for companies that demand high levels of productivity, accuracy, and flexibility. The machine is equipped with a Y-axis, which, in addition to conventional turning operations, enables complex milling and drilling operations. In combination with powered tools, this offers extensive possibilities for completely machining workpieces in a single setup. The two turrets provide a large tool capacity and enable simultaneous operations. This makes the NZX 2500/1000Y particularly suitable for complex workpieces and series production. Additional options & accessories: - Double turret configuration (Turret 1 and Turret 2) Ibodsz R T Exjpfx Agyoc - Y-axis - Powered tools - Interface for bar feeding - SMW Autoblok (SLU-X-2_ZS) hydraulic chuck - Renishaw measuring arm for tool measurement on Turret 1 and Turret 2 - High-pressure pump - HAINBUCH SPANNTOP nova Kombi Axfix Gr. 65 chuck - Various tool holders (powered and static) - All original Mori Seiki documentation Weight & dimensions: 9100 kg approx. 3930x2280x2574 mm (LxWxH)

Condition: used, HARDINGE Conical Ball Mill 6’-0” dia x 36” ball mill for the dry grinding of industrial minerals. Isdpfxszvgvnj Agyjbc Mill fitted with Manganese steel liners for operation will steel ball grinding media. White Metal Bearings on trunnions. 90 kW Motor fitted (could be reduced to 75 kW). Mill with countershaft drive but could be converted to gearbox.

Condition: new, Year of construction: 2026, 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: - *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. Ijdeq I N H Nepfx Agysbc 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. 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, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Ijdoq Nx Aljpfx Agyjbc Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Condition: excellent (used), Year of construction: 2012, functionality: fully functional, turning length: 500 mm, spindle speed (max.): 8,000 rpm, spindle speed (min.): 50 rpm, spindle bore: 26 mm, bar diameter (max.): 26 mm, operating pressure: 60 bar, Machine in production under power, no defects, can be inspected in production. Iodpfxoz Smfus Agyobc Equipement: - 2x spindle - 2x C axsis - live tools for main and sub spindle - swarf coveyour - Iemca bar feeder - high pressure pump - Siemens controller - all books and manuals

Condition: good (used), Year of construction: 2008, functionality: fully functional, Weiler DZ 40, Year of manufacture: 2008, Siemens 840 D control, Travel X/Z: 200/350 mm, Turning diameter: 180 mm, Max. swing diameter: 560 mm, Y-axis: +/-25 mm, Q-axis / programmable tailstock, Q-axis travel: 360 mm, Q-axis measuring system: rotary, Tailstock: MK 4, Main spindle max. bar capacity: 42 mm, Spindle bore: 52 mm, Isdsz Sml Ijpfx Agysbc Rapid traverse X/Z/Q: 30/30/20 m/min, Turret: 16 stations – all driven, VDI 25, Shank diameter: 25 mm, Driven tools up to 4,500 rpm, Parts catcher, Accessories, Driven tool holders, Fixed holders,

Condition: good (used), Year of construction: 2009, 1 used induction shrinking device Manufacturer: BILZ Model: Thermo Grip ISG 3200-WK Year of manufacture: 04/2009 Serial number: 0461 Tool holder: Ø 54 mm Tools, carbide: Ø 3–50 mm Tools, HSS: Ø 6–50 mm Cooling: Water cooling Coolant tank: 30 liters, integrated Coolant: Emulsion Runout accuracy: < 0.003 mm Clamping system: ThermoGrip Operation: Control panel Dimensions (L × W × H): approx. 700 × 650 × 1,700 mm Weight: approx. 120 kg Connection: 3 × 400 V Frequency: 50–60 Hz Connected power: 11 kW Compressed air: 6–10 bar Cooling: Integrated water cooling Control: Digital control panel CE marking: Present Accessories and scope of delivery Ibodpfjz E Hmcjx Agysc Various reducing rings and exchangeable discs Tool holders for different chucks Induction coil with height adjustment Integrated cooling unit Original operating manual from BILZ/KOMET, including EC declaration of conformity

Condition: excellent (used), Year of construction: 2008, functionality: fully functional, Equipment: documentation/manual, We are offering a complete, integrated robotic CNC turning cell consisting of two DOOSAN vertical CNC turning centers and one KAWASAKI ZX-165U industrial robot. The machines and robot are exceptionally well preserved, regularly maintained and currently operating in our production facility in a two-shift environment. The robotic cell enables automated workpiece handling, loading and unloading between the CNC machines. This is an opportunity to acquire an existing production automation system rather than sourcing individual machines and commissioning a new integration. Ibsdpfx Asz Rqqqsgyjc 1. Complete cell – Included equipment • 1 × DOOSAN VT450TM-2SP CNC turning center • 1 × DOOSAN VT750TM-2SP CNC turning center • 1 × KAWASAKI ZX-165U industrial robot and robot control cabinet • Installed robot gripper / workpiece handling equipment • Safety fencing and protective enclosure • Robot-to-machine communication interfaces • Associated electrical and pneumatic automation components • Workpiece handling / storage stations and chip conveyors 2. Condition, inspection and advantages Both CNC machines and the Kawasaki robot are fully operational, regularly maintained and currently used in our manufacturing facility in Slovenia. The complete cell can be inspected under power and demonstrated during production by prior appointment. • Complete, existing robotic CNC turning solution • Two heavy-duty Doosan vertical turning centers with FANUC CNC controls • Driven tools and C-axis on both machines • Automated workpiece handling and reduced manual intervention • Excellent condition; regularly maintained • Live inspection and test run available 3. Typical applications Automated machining of flanges, bearing rings, gear components, housings, brake discs, large rotational components and other medium- to heavy-duty industrial workpieces, including steel and cast-iron parts. 4. Sales information The complete robotic cell is offered for sale as one integrated system. Additional photographs, video and technical information are available upon request. Inspection and test run by appointment

Year of construction: 1989, condition: excellent (used), For sale: CNC lathe Mazak QuickTurn 20N. The lathe is in very good condition. Equipment includes: MAZATROL T-2, MAZATROL CAM-T-2 control system. Iedpfsz Scfksx Agyebc

Condition: used, Year of construction: 2018, functionality: fully functional, turning length: 530 mm, turning diameter: 255 mm, spindle motor power: 22 W, spindle speed (max.): 4,000 rpm, spindle bore: 65 mm, rotational speed (max.): 4,000 rpm, type of input current: three-phase, bar passage: 65 mm, chuck outer diameter: 210 mm, Equipment: documentation/manual, For sale is our well-maintained CNC turning center, a Hyundai WIA L210 LMA, manufactured in 2018, from our production facility. Technical data: Spindle bore: 65 mm Max. turning diameter: 255 mm Max. turning length: 530 mm Turning chuck: Samchully, 210 mm Main spindle speed: 4,000 rpm, 22/18.5 kW Control system: Siemens 828D Isdpfx Aez Smd Regysbc C-axis Tool turret VDI 40, 12 stations, driven tools (5,000 rpm) Coolant pressure: 4.5 bar Tool presetter: Q-Setter Part catcher Preparation for bar feeder magazine Chip conveyor Tailstock MK4 The price includes an extensive tool package: 6 driven tools with internal cooling (3 of which are angled at 90°) 7 holders for turning tools and drill bars 2 sets of soft jaws for the above-mentioned chuck Condition: well-maintained, from ongoing production, technically flawless. Dismantling and loading can be arranged.

Condition: used, Year of construction: 1999, functionality: fully functional, turning length: 200 mm, turning diameter: 150 mm, spindle motor power: 7,500 W, spindle speed (max.): 5,000 rpm, spindle bore: 48 mm, rotational speed (max.): 5,000 rpm, bar passage: 45 mm, spindle nose: ASA 5, Equipment: documentation/manual, CNC MSC 501 Turning diameter: 150 mm Maximum turning diameter: 420 mm Maximum turning length: 200 mm Spindle/tailstock bore diameter: 48 mm Spindle/tailstock bar passage: 45 mm Spindle/tailstock nose mounting: ASA 5 Spindle/tailstock speed: 5000 rpm Spindle motor power: 7.5 kW Tailstock motor power: 7.5 kW Machine complete with: -Presetting on spindle and tailstock -No. 2 motorized turrets, 12 positions -Operating manuals and CE declaration Isdpfx Ajz R Ug Degyobc Year of manufacture: 1999

Condition: ready for operation (used), Year of construction: 2012, operating hours: 13,550 h, functionality: fully functional, turning length: 3,000 mm, turning diameter: 920 mm, spindle speed (max.): 10,000 rpm, spindle bore: 230 mm, type of input current: three-phase, total height: 3,937 mm, total length: 8,931 mm, total width: 3,277 mm, overall weight: 31,700 kg, Model: Integrex e-670H II Control: Mazatrol Matrix 2 Year: 2012 Ibodpfxsz S Ndxj Agyec Cutting Dia: 920mm Distance Between Centre: 3000mm Spindle Speeds: 1600 RPM Spindle Bore: 230mm Milling Speed: 10,000 RPM Milling Power: 37KW Tool Change Capacity: 80 Total Cutting Time:13550 RPM NOTE: Machine Has No Tailstock Dimensions: 8931 x 3277 x 3937 (approx.) Machine Weight: 31,700 KGS (approx.)

Condition: good (used), Year of construction: 2014, Description: The machine is in good technical condition, and a test run is possible upon prior arrangement. It is more suitable for serial production; it also includes a feeder and an output belt for finished parts. It comes with accessories – 2 universal chucks, clamps, and holders. Parameter PUMA MX 1600 ST Max. machining / turning diameter: 330 mm Recommended turning diameter: 170 mm Max. machining length: 900 mm Diameter over bed: 680 mm Diameter over carriage: 630 mm Bar diameter: approx. 51 mm Standard chuck: 6" Main spindle – speed: 6,000 rpm Main spindle – power: 15 / 11 kW Max. torque of main spindle: approx. 208 Nm Spindle nose: A2-5 Tailstock – speed: 6,000 rpm Tailstock – power: 15 / 11 kW Tailstock – nose: A2-5 Milling spindle: 12,000 rpm Power of milling spindle: 9 kW Torque of milling spindle: approx. 49 Nm Y-axis: 170 mm (??85 mm) B-axis: ??120?? / range 240?? X1: 450 mm Z1: 935 mm X2: 165 mm Z2: 925 mm Tool magazine: 40 positions Max. tool Ø: 70 / 95 mm Max. tool length: 200 mm Tool change time: approx. 2.1 s Lower turret: 16 positions, BMT45 Ijdoz S Hnhepfx Agyjbc Driven tools of lower turret: 6,000 rpm Power of driven tools: 5.5 kW Control system: Fanuc 31i-A Weight: approx. 11,600 kg Dimensions: approx. 3,800 × 2,530 × 2,760 mm

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. Ijdoq Nf U Eopfx Agyebc 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 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), Year of construction: 1998, functionality: fully functional, Schaublin 102 N, Machine number BL 329218, Year of manufacture approx. 1998, Center height 102 mm, Distance between centers 375 mm, Max. turning diameter over bed 200 mm, Max. turning diameter over slide 120 mm, Spindle speed up to 2,800 rpm, Iedszlcz Eepfx Agyobc Tailstock, Accessories.

Condition: good (used), Year of construction: 1993, functionality: fully functional, Schaublin 102 N - VM, Machine number BL 330699, Year of manufacture approx. 1993, Ibodjzlc Apjpfx Agyec Machine with leadscrew, Centre height 102 mm, Leadscrew: diameter 40 mm, hardened and thread ground. Leadscrew pitch: 4 mm. Feeds: 8 longitudinal feeds from 0.02 to 0.3 mm/rev. Threading range: Metric: 20 pitches from 0.25 to 4 mm. Imperial (inch): 25 pitches from 80 to 6 tpi. Centre distance 450 mm, max. turning diameter over bed 200 mm, max. turning diameter over cross slide 120 mm, Spindle speed up to 2,800 rpm, Tailstock, Accessories,

Condition: good (used), Year of construction: 2013, 230mm Swing, 230mm Max Turned Diameter, 230mm maximum turning length, 12 + 12 Station Turrets, 65mm Bar Capacity, 5000rpm 15KW Main Spindle, Fanuc 31i Control, C Axis to both Spindles, 5000rpm Sub Spindle, +/-50mm Y axis, Ibedpfx Asz Sqcvegyoc coolant, swarf conveyor, tool setter, parts catcher, Magazine Bar-feed.

Condition: used, Year of construction: 2015, turning diameter max. 240 mm turning length 470 mm control 840 D sl Operate 4.8 Celos greates pass round over bed 500 mm swing diameter over slide rest 290 mm centre distance 780 mm turning speed range - main spindle max. 6.000 min/-1 power capacity - main spindel 13 / 14 kW max. Torque 171,5 / 192 Nm inner draw tube diameter 52 mm C-Axis 0,001 ° spindle diameter in front bearing 100 mm Iodpfxez S Nyae Agyjbc spindle nose FL 140H5 Spindle speed range subspindle max. 6.000 min/-1 power capacity - Sub spindle 12,6 / 16,2 kW max. Torque 48 / 62 Nm inner draw tube diameter 37 mm C-Axis 0,001 ° spindle diameter in front bearing 90 mm spindle nose FL 140H5 number of toolpositions 12 pos. Number of driven toolspositions 12 pos. tool taper VDI 30 Spindle speed - driven tool stations max. 5.000 min -1 power capacity - driven tool-stations 4,18 kW max. Torque 16 / 20 Nm y-axis 80 (+/- 40) mm x-axis 145 mm y-axis 80 (+/- 40) mm z-axis 520 mm z2-Axis 550 mm rapid traverse ( X / Y / Z ) 30 / 22,5 / 30 m/min Feed force ( X / Y / Z ) 4,5 / 4,5 / 7,5 kN total power requirement 30 kVA weight of the machine ca. 4,3 t dimensions of the machine ca. 7,0 x 3,0 x 2,2 m CNC - Turning- and MillingCenter DMG GILDEMEISTER - CTX alpha 500 V6 - Only approx. 11,139 spindle hours - External chuck flushing system for the main spindle - External chuck flushing system for the counter-spindle Coolant supply through the counter-spindle - Coolant spray gun - Bar machining package Workpiece unloading device with conveyor belt (left-hand side) for parts up to 51 mm in diameter and 185 mm in length, max. 3 kg Hydraulic hollow clamping system Draw tube inner diameter: max. 52 mm 4-color signal light Connection for bar feeder or bar loading magazine - Preparation for external handling Electrical robot interface (Profibus) Automatic work area door Chuck flushing system with coolant (main spindle)

Condition: used, Year of construction: 2015, turning diameter max. 500 mm turning length 800 mm control sl Operate 3G ShopTurn Siemens swing diameter 500 mm distance between spindles 1.020 mm turning speed range - main spindle max. 5.000 min/-1 power capacity - main spindel 25 / 34 kW max. Torque 280 / 380 Nm spindle head 170h5 spindle diameter in front bearing 130 mm spindle bore 87 mm C-Axis 0,001 ° tool taper HSK 63 A number of toolpositions 80 pos. max. tool diameter 80 mm max. tool-dia with free toolbox 120 mm max. tool weight 12 kg max. tool length 300 mm Speed Milling Spindle max. 12.000 min/-1 power capacity - milling spindle 19 / 22 kW Torque 85 / 100 Nm tool taper HSK 63 A B-Axis +/- 110 ° x-axis -10 ... +490 mm y-axis +/- 100 mm z-axis 1: 845 mm Isdpfx Agjz S Nygjyobc z-axis 2: 600 mm z-axis 3: 800 mm Spindle speed range subspindle max. 6.000 min/-1 power capacity - Sub spindle 20 / 27 kW bar material dia. 51 mm spindle bore diameter 73 mm spindle diameter in front bearing 100 mm C-Axis 0,001 ° total power requirement 85 kVA weight of the machine ca. 10,0 t dimensions of the machine ca. 7,0 x 2,9 x 2,6 m CNC - Turning- and Millingcenter DMG MORI - CTX beta 800 TC V6 - 5-axis simultaneous machining - Main and counter-spindle - Swivel-type milling spindle - ShopTurn - Off-center turning and milling - Multi-thread cycle - Program state control - Tool sorting cycle - Easy Tool Monitor for Siemens control system - Chuck flushing system for main spindle - Chuck flushing system for counter-spindle - Differential pressure clamping - Coolant supply through the counter-spindle - Bar machining package for CTX beta (77 mm capacity) Workpiece the-take-off device (left side) Hydraulic hollow clamping system 4-color signal tower Interface for bar feeder or bar magazine - In-process workpiece measuring system (Renishaw) - Safety window cleaning system - Coolant spray gun