Used Chiron Mill 800 for sale (16,718)

Condition: good (used), Year of construction: 2015, operating hours: 26,000 h, functionality: fully functional, travel distance X-axis: 800 mm, travel distance Y-axis: 520 mm, travel distance Z-axis: 550 mm, controller model: Heidenhain iTNC 530, Equipment: chip conveyor, Posmill C 800 Kompakt Year of manufacture: 2015 Very well maintained condition! The machine was used exclusively for dry machining of plastics! + 4th / 5th axis Lehmann Edition 2 / 500 Kombiflex 4th axis swivels 360° 5th axis tilts 90° + Coolant tank and internal coolant supply (unused) TECHNICAL DETAILS Travel X-axis: 800 mm Travel Y-axis: 520 mm Travel Z-axis: 550 mm Dcsdpfx Aoy Ni U Nsa Nog Spindle type: SK40 Spindle speed: 10,000 rpm Tool changer: 24 positions Table size: 950 x 520 mm Control: Heidenhain iTNC 530 Dimensions & Weight Dimensions (LxWxH): approx. 2.60 x 2.60 x 2.70 m Weight: 6,800 kg Operating hours Machine power-on hours: approx. 26,000 hrs Spindle: approx. 16,000 hrs Note: The clamp on the Lehmann rotary table is not included in the offer.

Condition: ready for operation (used), Year of construction: 2012, operating hours: 17,050 h, travel distance X-axis: 670 mm, travel distance Y-axis: 830 mm, travel distance Z-axis: 600 mm, overall weight: 20,000 kg, spindle speed (max.): 18,000 rpm, number of axes: 5, This 5-axis POSmill H 800 U was manufactured in 2012. It features a Heidenhain iTNC 530 control, a new spindle with 5,700 hours since 2021, and a robust 18,000 rpm spindle speed. The machine offers extensive travel with dimensions of 670/830/600 mm and supports 96 tool positions. Additional features include an internal coolant supply at 60 bar, a comprehensive coolant system, and a chip conveyor. Consider the opportunity to buy this POSmill H 800 U universal machining centre. Contact us for more information. Additional equipment • new spindle since 2021: only 5700 spindle hours (Wear-related spindle replacement) • Inspection under power possible Dcedpfjx D Dx Ajx Aa Nsg Machine Benefits Technical Machine Benefits • Through-spindle air flow • Internal coolant supply: 60 bar • Coolant system with 1000l paper belt filter • Rotating viewing window • Chip flushing gun // bed flushing • Oil mist extraction • Blum tool breakage/measurement • Heidenhain 3d touch probe • Mobile electronic handwheel • Kinematics package Extra Information Spindle replacement due to wear (new spindle: 5600 hours since 2021) Production Hours: Control on: approximately 33300 hours, Spindle on: 17050 hours (new spindle 5600 hours, replaced in 2021 due to wear) Tool Positions: 96 Includes tool holders (shrink-fit chucks, collets, etc.)

Condition: ready for operation (used), Year of construction: 2018, operating hours: 12,971 h, spindle speed (max.): 18,000 rpm, travel distance X-axis: 670 mm, travel distance Y-axis: 830 mm, travel distance Z-axis: 600 mm, controller manufacturer: HEIDENHAIN, controller model: iTNC 530, number of axes: 5, This 5-axis POSmill H 800 U was manufactured in 2018. It features a 670x830x600 mm travel range, a swivel range of -120 to 120 degrees, and a continuous 360-degree rotary table. Equipped with an 18,000 rpm milling spindle, 96-position tool changer, and Heidenhain iTNC530 control, this universal machining centre is ideal for complex machining tasks. Consider the opportunity to buy this POSmill H 800 U universal machining centre. Contact us for more information about this machine. • Swivel range (B): -120° to +120° • Rotary table (C): 360° continuous • Tool changer: 96 positions, HSK-A63, rear-mounted with display • Measuring systems: Heidenhain linear scales (X/Y/Z) with purge air; Heidenhain rotary measuring system • POS kinematic module incl. reference ball • POS contour protection • Control cabinet cooling: active air-to-air • Spindle cooler: controlled Dcodoydpp Uspfx Aa Neg • Oil cooling for 4th/5th axes: controlled • Network and USB connections • Automatically controlled crane loading hatch • Coolant pump at the head via M-functions • Tool change safety door • Table media interfaces: 3 hydraulic connections and 1 air connection in the table center • Mobile electronic handwheel • Operating hours: 22,996 total; 12,971 program runtime Additional equipment • External chip agitator / swarf (chip) conveyor • Chip removal device with dedicated pump • Water gun (washdown) • Air at the spindle • Electromechanical oil/coolant separator • Automatic coolant level monitoring • Operating status indicator light (stack light) • Hydraulic power unit, incl. control via M-function Technical Specification Taper Size HSK 63

Condition: good (used), Year of construction: 2016, Posmill H 800 U, year of manufacture 2016, Heidenhain control, travel X/Y/Z 670/820/600 mm, 2-axis NC swivel rotary table, 96-position tool changer, HSK 63 spindle interface, spindle speed up to 18,000 rpm, 3D infrared probe Heidenhain, Blum laser tool measurement, rotary table Ø 800 mm. Dsdpfxjyvr Ifj Aa Nscg

Condition: good (used), Year of construction: 2010, functionality: fully functional, Posmill B 800, year of manufacture 2010, Fanuc Oi 100 control, travel X/Y/Z 800/510/630 mm, 24-position tool changer, BT 40 spindle taper, spindle speed up to 10,000 rpm, table size 950 x 510 mm, max. table load 500 kg, Hexagon infrared probe, through-spindle coolant 20 bar, Hexagon infrared tool measuring system. Dedpfx Aajyma S Ej Necg

Condition: excellent (used), Year of construction: 2017, High-Performance 5-Axis Machining Center Dcjdpfx Aoxtniksa Nog POSMILL H800 U Year of manufacture: 2017 Operated in single-shift mode Large spindle cooler Full Heidenhain measuring systems installed on all axes Heidenhain 530 control unit Kessler spindle, 18,000 rpm Kessler rotary swiveling arm, swing diameter 800 mm, fully usable with zero-point clamping system New maintenance scheduled for April 2025, rotary union replaced (€8,600) ————— Technical Data: X-axis: 670 mm Y-axis: 830 mm Z-axis: 600 mm (A-/C-axis) Swivel range approx. -100 to +120° and -120 to +120°, C-axis endlessly rotating 360° Table diameter: 800 mm Tool holder: HSK 63 Tool positions: 96

Condition: ready for operation (used), Year of construction: 2017, operating hours: 11,206 h, functionality: fully functional, machine/vehicle number: 20170708, travel distance X-axis: 670 mm, travel distance Y-axis: 830 mm, travel distance Z-axis: 600 mm, controller model: Heidenhain 530, spindle speed (max.): 18,000 rpm, The machine underwent maintenance in April 2025, during which the rotary union was replaced at a cost of €8,600! TECHNICAL DETAILS Travel X-axis: 670 mm Travel Y-axis: 830 mm Travel Z-axis: 600 mm Swivel range A-/C-axis: approx. -100 to +120° / -120 to +120° C-axis rotation range: 360° Table diameter: 800 mm T-slots (number x width): 9 x 90 mm Maximum table load: 1,200 kg Kessler spindle: 18,000 rpm Maximum tool length: 300 mm Maximum tool diameter: 75 mm Maximum tool diameter (with adjacent stations empty): 125 mm Maximum tool weight: 7 kg Tool change time: 3 s Rapid traverse X/Y/Z: 60 m/min Max. A-axis speed: 50 rpm Max. C-axis speed: 100 rpm Acceleration X/Y/Z: 7 m/s² Repeatability: 0.004 mm Positioning accuracy: 0.008 mm Rotational drive system: Integrated direct drives Tool holder: HSK 63 Tool stations: 96 MACHINE DETAILS Control: Heidenhain 530 Dimensions & Weight Weight: 19,000 kg Layout with accessories (L x W x H): 4,150 x 5,000 x 3,500 mm Tank capacity: max. 330 l Total coolant capacity: max. 425 l Operating Hours Control on-time: 20,248 h Machine on-time: 19,424 h Program run: 11,331 h Spindle hours: 11,206 h EQUIPMENT Spindle chiller Kessler swing, 800 mm turning diameter, fully utilizable with zero-point clamping system Djdpsy I Tvnefx Aa Nocg Note: The touch probe is not included in the offer. The holders, however, are part of the offer.

Condition: ready for operation (used), Year of construction: 2016, operating hours: 11,898 h, travel distance X-axis: 800 mm, travel distance Y-axis: 560 mm, travel distance Z-axis: 510 mm, controller manufacturer: SIEMENS, controller model: 840 Dsl - ShopMill, overall weight: 5,450 kg, spindle speed (max.): 12,000 rpm, number of axes: 3, This 3-axis DMG ecoMill 800 V was manufactured in 2016. It features a robust SK40 spindle with a speed of 12,000 rpm and a 30-station tool magazine. The machine supports a maximum workpiece weight of 800 kg and includes a built-in coolant system with a high-pressure 20 bar filter. Additional features include a swarf conveyor and Renishaw touch probe. If you are looking to get high-quality milling capabilities, consider the DMG ecoMill 800 V machine we have for sale. Contact us for more information. • Tool magazine capacity: 30 stations Additional equipment • Coolant system with filter, high-pressure 20 bar • Coolant tank capacity: 600 l • Swarf (chip) conveyor • Renishaw OTS Dcodpsx D H Dhjfx Aa Nsg • Renishaw touch probe

Condition: used, Year of construction: 2018, functionality: fully functional, travel distance X-axis: 670 mm, travel distance Y-axis: 830 mm, travel distance Z-axis: 600 mm, controller manufacturer: Heidenhain, controller model: iTNC 530, overall weight: 20,000 kg, spindle speed (max.): 18,000 rpm, coolant supply: 50 bar, The machine is designed as a 5-axis machining centre and is equipped with a swivel axis ranging from -120° to +120°, as well as a rotary table with a 360° infinitely rotating C-axis. A separate A-axis is not available. The working area features a high-quality Kessler rotary table with a diameter of 800 mm. There is no pallet changer installed. Dcodpfx Aoy An A Eja Nsg A particular highlight is the 96-position tool changer, which makes the machine ideal for series production and complex machining tasks. In combination with the integrated high-pressure coolant system (IKZ) with 50 bar, the machine is optimally suited for demanding applications in tool and mould making as well as in the automotive sector. Operating Data Control ON: approx. 25,280 h Machine ON: approx. 24,730 h Program Run: approx. 9,150 h Spindle Hours: approx. 8,555 h

Condition: ready for operation (used), Year of construction: 2016, A vertical CNC 5-axis machining center POS is available. Travel X/Y/Z: 670mm/820mm/600mm, rotary table diameter: 800mm, max. table load: 1200kg, tool positions: 96, tool holder: HSK-63, speed: 18000rpm, A-axis: -100°/120°, C-axis: 360°, weight: approx. 20000kg, control: Heidenhain, operating hours: 22177h, spindle hours: 9601h. Including infrared probe, IKZ and Blum laser tool measurement. Documentation available. An on-site inspection is possible. Dodpfx Aeyuyv Tja Nscg

Condition: excellent (used), Year of construction: 2021, operating hours: 11,514 h, functionality: fully functional, machine/vehicle number: 20210202, travel distance X-axis: 670 mm, travel distance Y-axis: 820 mm, travel distance Z-axis: 600 mm, controller model: Heidenhain TNC 640, spindle speed (max.): 18,000 rpm, TECHNICAL DETAILS Travel X-axis: 670 mm Travel Y-axis: 820 mm Travel Z-axis: 600 mm Spindle speed (min.): 18,000 rpm Spindle operating hours: 11,514 h Coolant supply: 40 bar MACHINE DETAILS Apparent power rating: 90 kVA Control manufacturer: Heidenhain Control model: TNC 640 Total weight: 20,000 kg Dsdsymbb Iepfx Aa Necg Input voltage: 400 V Full load current: 125 A Max. current load: 200 A Short-circuit resistance: 25 kA Voltage: 400.50 V/Hz Net weight: 20,000 kg Machine number: 20210202 EQUIPMENT Documentation/Manual Chip conveyor

Condition: like new (used), Year of construction: 2000, operating hours: 25,000 h, travel distance X-axis: 10,300 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 1,800 mm, feed rate X-axis: 10 m/min, feed rate Y-axis: 10 m/min, feed rate Z-axis: 10 m/min, position of the milling head: 2.5 x 2.5 °, spindle speed (max.): 3,000 rpm, spindle speed (min.): 60 rpm, table width: 3,300 mm, table length: 12,000 mm, mount diameter: 50 mm, total height: 48,750 mm, total width: 1,00,000 mm, total length: 2,12,000 mm, overall weight: 1,00,000 kg, Duplex milling are two machines located one opposite the other which can work seperately or as single machine, workpiece can be machined with 2 simultaneous spindles. Production increase of up to 50% in relation to conventional solutions, i.e. individual milling machines Improvements in part precision, by managing to do the machining of the part in one single setup, in most of the cases One sole operator can control the DUPLEX milling machines Reduced space and investment requirement comparing with two single machines Fast investment amortization due to the high productivity Duplex solution admits different configurations: single working area, pendulum working areas For machining excavator arms / boom like, CAT, Caterpillar, Komatsu, Hitachi, Hyundai, Doosan, Case, Bobcat, JCB, Kobelco, Liebherr, Kubota, Takeuchi, Volvo X-Axis: 10300mm Y-Axis: 2000mm Z-Axis: 1800mm Table Length: 12000mm Table Width: 3300mm Table load: 100000 Power on spindle: 22/30kW Spindle speeds: 60 - 3000Rpm Spindle Taper: 50ISO/Bt/Mk Feed rate X-Axis: 10000mm/min. Dcedpjrx Rxtofx Aa Nog Feed rate Y-Axis: 10000mm/min. Feed rate Z-Axis: 10000mm/min. Millinghead auto-index:2.5 x 2.5° Working hours: 25000H Length: 21200mm Width: 10000mm Height: 4875mm Weight: 100000kg

Condition: used, Radial drilling machine with plate field WEBO type HRH 100 / 3000 Machine. No. 10009555/7 -- 1110185 -- 6046 Year of manufacture 1979 Dcjdpefbt Husfx Aa Njg Drilling capacity Ø 100 mm in ST 60 at feed rate 0.5 mm/rev. Nominal throat depth 3000 mm Max. throat depth max. 3100 mm Spindle holder MK 6 Spindle speed 22.4 - 1600 rpm 36 steps Feed rate 0.05 - 2.5 mm/rev 18 steps Spindle - base plate distance 970 - 2335 mm Pinol stroke 325 mm Swivel range of the arm 360 movable on bed, bed length 7500 mm Clamping area panel field 8000 x 2100 mm - Electrical central clamping - Drilling unit can be moved lengthwise on the machine bed by electric motor - Panel field consisting of 2 clamping plates with 7x T-slot, (length 4000 x width 2100 x panel thickness 360 mm) Space requirement L x W x H 8000 x 4550 x 4300 mm Maximum height 4300 mm Transport height (bed with drilling machine) approx. 3150 mm Transport weight (bed with drilling machine) approx. 20 tons Transport dimensions of panel section L x W x H 4000 x 2100 x 900 mm (2 panels stacked on top of each other) Transport weight panel field approx. 14 ton. good condition

Condition: good (used), Double-end tenoner, edge processing machine, scoring motor, chipper motor, milling motor, spindle motor, electric motor -Manufacturer: Perske, milling motor electric motor type DKNS 1207/2 -Power: 100 Hz 3 kW 5800 rpm / 200 Hz 5 kW 11350 rpm -Voltage: 380/400 V -Mounting shaft: Ø 35 x 75 mm -Number: 2x motor available -Price: per piece Dsdpfx Asvydt Nea Njcg -Dimensions: 460/250/H200 mm -Weight: 35 kg/piece

Condition: used, Year of construction: 1998, functionality: limited functionality, machine/vehicle number: 98 20 262, Technical data at a glance GEISS, Seßlach Type 2800 x 1400 Year of manufacture 1998 Control Siemens Sinumerik 840. Working area approx. 2,800 x 1,400 mm Axes: 5-axis machining (B and C axis in milling head) Power 43 kW Weight approx. 5,900 kg Power supply 400 V / 66 A / 50Hz Formerly a tandem version. Tandem version has been professionally deactivated. Fully functional. Machine can be inspected at any time. Dismantling and loading at buyer's own risk. Dcjdpfxjyim Sze Aa Nog

Condition: ready for operation (used), Tool Milling Machine MAHO MH 800 incl. Tool Holders - Travel X / Y / Z 700x350x450 mm - Table clamping surface 940x510 mm Djdpfxoyi Annj Aa Njcg - Spindle mount ISO 40 - Vertical - horizontal milling device - Spindle speeds 32 - 1600 rpm (gear-driven) - Automatic longitudinal / cross feeds - Automatic feed / vertical milling head - Coolant system - Tool holders - Documentation - Further technical data see data sheets Dimensions: L x W x H 1.9x1.7x1.9 meters / Weight 3500 kg Errors and omissions excepted.

Condition: excellent (used), Year of construction: 2012, travel distance X-axis: 8,000 mm, travel distance Y-axis: 3,100 mm, travel distance Z-axis: 1,600 mm, feed rate X-axis: 25,000 m/min, feed rate Y-axis: 25,000 m/min, feed rate Z-axis: 25,000 m/min, spindle speed (max.): 4,000 rpm, table length: 8,000 mm, table width: 2,500 mm, table load: 15,000 kg, Chain ATC Tool changer 80 positions Rotary table 1500 x 1500 with V-Axis 1500 mm Table load 15.000 Kg Optional Box table 3500 x 1000 x 1000 mm Under power X-Axis: 8000mm Y-Axis: 3100mm Z-Axis: 1600mm Table Length: 8000mm Table Width: 2500mm Table load: 15000 Power on spindle: 43kW Dcsdpfx Aoxm Sudoa Neg Spindle speeds: 4000Rpm Spindle Taper: 50ISO/Bt/Mk Feed rate X-Axis: 25000mm/min. Feed rate Y-Axis: 25000mm/min. Feed rate Z-Axis: 25000mm/min. Control: iTNC530 Millinghead auto-index:2.5 x 2.5° Length: 14000mm Width: 6000mm Height: 6000mm Weight: 68000kg

Condition: excellent (used), Year of construction: 2006, travel distance X-axis: 8,000 mm, travel distance Y-axis: 3,300 mm, travel distance Z-axis: 1,500 mm, Manufacturer: SORALUCE Type: FS 8000 Control: HeidenHain iTNC 530 Year of manufacture: 2006 ATC Chain 40 positions Max. tool size Ø 125 x 400 mm Machine prepared for rotary table Chip conveyor Central lubrication Stroke with vertical head rotated 3300 mm Specifications Metric US Standard X-Axis 8000 mm Y-Axis 2800 mm Z-Axis 1500 mm Spindle power 30 kW Spindle speed 5000 Rpm Tool holder 50 ISO/Bt/Mk X - Axis feed 15000 mm/min. Y - Axis feed 15000 mm/min. Z - Axis feed 15000 mm/min. Milling head auto-index 2.5 x 2.5 ° Dimensions (approximate) Length 17500 mm Dcodpfxjxc Emxj Aa Nsg Width 4050 mm Height 5020 mm Weight 38400 kg Please note: The information on this page was provided to the best of our knowledge and, where possible, obtained from the manufacturer. The information is given in good faith, but accuracy cannot be guaranteed. Accordingly, they do not constitute representation or contractual terms. We recommend that you check all important details.

Condition: good (used), Year of construction: 2001, travel distance X-axis: 3,200 mm, travel distance Y-axis: 1,200 mm, travel distance Z-axis: 1,460 mm, table length: 3,800 mm, table width: 1,000 mm, table load: 30,000 kg, Chip conveyor Double doors front side Chain Tool chnager 30 positions Central lubrication IKZ 16 Bar and 2,2 kW Flow 16L/Min Tool blocking power 1968 daN Full set books and 1e owner machine X-Axis: 3200mm Y-Axis: 1200mm Z-Axis: 1460mm Table Length: 3800mm Table Width: 1000mm Table load: 30000 Power on spindle: 41kW Spindle speeds: 3000Rpm Spindle Taper: 50ISO/Bt/Mk Feed rate X-Axis: 10000mm/min. Feed rate Y-Axis: 10000mm/min. Feed rate Z-Axis: 10000mm/min. Millinghead auto-index:2.5 x 2.5° Dcedpfjxc Hh Djx Aa Nog Working hours: 10659H Length: 8820mm Width: 6250mm Height: 3910mm Weight: 33000kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: excellent (used), Year of construction: 2019, 5-Axis Machining Center POS POSMILL H 800 U Control: Heidenhain iTNC 530 Year of manufacture: 2019 ATTENTION: Machine has ONLY 500 spindle hours!!! Traverses: X-axis: 670 mm Y-axis: 830 mm Z-axis: 600 mm A +120° to -120°, C 360° Table load capacity: 1,200 kg Spindle interface: HSK-63A Tool magazine: 96 positions Spindle speed: 18,000 rpm Equipment Rotary-swivel table Rotating viewing window Glass scales on all axes Handheld control unit Heidenhain touch probe Laser tool breakage detection Rotary union in the table Air connection in the table incl. M-function Djdpeyk Az Djfx Aa Nscg Coolant system Internal cooling Chip conveyor Automatic roof Extraction unit Documentation General data Repeat accuracy/positioning accuracy on delivery: 0.004 mm/0.008 mm (VDI/DGQ 3441) Including tool holders with tools mounted in the tool changer (No suggestions), oil mist extraction IKZ Chip conveyor Rated power 90 kVA Full load current 125 A Max. current load 200 A 400 V 50 Hz

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining Plants In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. Common Applications: Dcsdpfx Asq Nf U Eja Nsg 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: 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 Dcodjq Nx Alepfx Aa Njg 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 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: new, power: 55 kW (74.78 HP), Year of construction: 2026, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface. Here are the key features and components of a typical hammer crusher: 1. Rotor: - The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached. - The rotor's rotation causes the hammers to swing outward, impacting the material. 2. Hammers: Dcodpfeq I Nxdox Aa Nsg - Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached. - The material is crushed as the hammers impact it, generating kinetic energy. 3. Casing or Housing: - The casing or housing encloses the rotor and hammers, providing structural support and safety. - It also serves to contain the crushed material and direct it to the desired discharge point. 4. Grate Bars or Screens: - Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing. 5. Impact Plate: - Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing. 6. Drive System: - The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling. - The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material. 7. Adjustable Discharge: - Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers. 8. Applications: - Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals. - They are commonly employed in the mining industry for primary and secondary crushing of ore. - In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal. 9. Maintenance and Safety: - Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts. - Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance. Technical Specifications (Typical MINGYUAN Series) Model Category,Max Feed Size,Capacity (t/h),Motor Power (kW),Rotor Speed (rpm) Small (PC-400), ≤100mm, 5 – 10, 11, "1,000" Medium (PC-800),≤200mm, 20 – 50, 55, 750 – 900 Heavy (PC-1200),≤350mm, 80 – 110, 132 – 160, 600 – 750 Heavy Hammer,"≤1,200mm", "500 – 1,000+ ","400 – 1,000" ,Variable

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 Dsdsvzx Auopfx Aa Necg We have different models and options for different requirements, please contact us for more info.

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. Dcjdpfsq I N H Nsx Aa Nog 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. 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.