Used Vertical Grinding for sale (10,981)

Condition: good (used), Year of construction: 2014, spindle speed (min.): 2,000 rpm, travel distance Z-axis: 500 mm, Year of manufacture: 2014 Chuck diameter: 15'' Number of axes: 3 Length: 500 mm Swing diameter: 450 mm Spindle speed (RPM): 2000 Machinable material types: Steel, aluminium, titanium, graphite, copper, Invar, composite, Delrin, Peek Dsdpex Nwphofx Ag Rsul

Condition: ready for operation (used), Year of construction: 2016, Main Drive Number of axis 5 Spindle Speed 12000 RPM Tool taper BT 40 Movement X-Axis Movement 620 mm Z-Axis Movement 460 mm Y-Axis Movement 520 mm Control Unit Brand SIEMENS Model 840D ShopMill This 5-axis Romi DMC 620-5 was manufactured in 2016, featuring a Siemens 840D ShopMill control, 620/520/460 mm travels, and a spindle speed of 12,000 rpm. It includes a 30-position tool changer and a belt-type chip conveyor. With less than 10,000 operational hours in a single-shift, consider the opportunity to buy this Romi DMC 620-5 vertical machining centre. Contact us for more information about this machine. Application Types Dsdpfx Asx Stlkeg Rsul Milling

Condition: new, Year of construction: 2026, functionality: fully functional, total length: 4,440 mm, total width: 1,487 mm, total height: 2,793 mm, input voltage: 400 V, overall weight: 1,900 kg, input current: 16 A, Equipment: documentation/manual, EXPOGLASS® PRIAM is a modern vertical glass drilling machine equipped with electronic feed, automatic drill length measurement, and glass thickness measurement. The machine ensures high precision, smooth operation, and clean edges even with large hole diameters. Polish product – a solid, easy-to-use construction designed for intensive daily work in glass workshops. Duedpfsh Ek H Sex Ag Rol Technical data Length - 4440 mm Height - 2793 mm Width - 1487 mm Weight - 1900 kg Maximum distance of drilling center to bottom of the glass - 1000 mm Glass thickness - 2 to 20 mm Communication - touchscreen 7” and analogue buttons Spindle feed (motion) - automatic Spindle feed steering - electronic (not pneumatic) Setting of loading bar height - electronic Spindle rotation speed - 700 RPM do 2800 RPM Measurement of the drill position - automatic Drills changing mode - lowering of the white top and blocking spindle rotation Setting of the drilling depth - electronic (calculated by a controller) Horizontal positioning - two row of bumpers with measure (manual) Glass clamping system - pneumatical Hole chamfering mode - installed, electronically driven Automatic glass thickness - installed, electronically Measuring Automatic drill bit diameter - installed, electronically Measuring Drilling in series - installed

Condition: ready for operation (used), Year of construction: 2015, operating hours: 15,050 h, functionality: fully functional, travel distance X-axis: 660 mm, travel distance Y-axis: 300 mm, travel distance Z-axis: 200 mm, spindle speed (max.): 7,500 rpm, turning diameter: 220 mm, turning height: 175 mm, TECHNICAL DETAILS Turning diameter: 220 mm Swing diameter: 270 mm Turning height: 175 mm Control & axis travel Dodpfowynigex Ag Roul Control: SIEMENS 840 D SL X-axis: 660 mm Y-axis: 300 mm Z-axis: 200 mm Spindle & tool change Max. speed: 7,500 rpm Tool changer: 12-station MACHINE DETAILS Total power requirement: 24 kW Machine weight: approx. 5.2 t Space requirement: approx. 2.5 x 1.6 x 2.3 m

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

Condition: used, Year of construction: 2023, total length: 3,700 mm, • 8x Batterie, 215-260AH • 1x Steckdose im Korb • FI-Schalter • Generator • eingebautes Ladegerät • Maximaler Bodenauflagedruck 14,0 kg/cm2 • Fahrgeschwindigkeit – abgesenkt 6,0 km/h • Wenderadius – außen 2,60m • Wenderadius – innen 0,75m • Steigfähigkeit 30% • Arbeitshöhe 12,65m • Arbeitsbereich (Standard-Plattform) 6,05m • Knickpunkthöhe 7,12m • Schwenken (nicht Endlos-Drehung) 345° • Plattformtragfähigkeit 1 200 kg • Korbarm – Gesamtlänge 4,14m • Korbarm – vertikaler Arbeitsbereich 120° (+60° / −60°) • Hintereinstieg mit Schieberiegel • Voll proportionaler Joystick für Fahr- und Hubbewegung mit integrierter Wippe zur Daumenlenkung • 2 Mini-Joysticks ermöglichen eine proportionale Steuerung der Hub- und Senkbewegungen von Mast und Korbarm • 4,14 m Gelenkausleger • Funktionsaktivierung mit vergrößertem LCD-Statusdisplay • Lastüberwachungssystem • Wechselstromanschluss im Arbeitskorb • Große Werkzeugablage • Direkter, elektrischer Zweiradantrieb • Bürstenlose Wechselstrom-Antriebsmotoren • Schnellere Batterieaufladung • Automatische Stromsparfunktion bei Stillstand • Funktionsdrosselung bei Tiefentladung • Bordeigenes Diagnosesystem mit integriertem Display • Automatische Hinterradbremsen • Gewölbte Schutzhauben aus Polyester • Motorbetriebenes Schwenken der Plattform • Hochleistungsfähiger Stahlrollen- Hubmast, um 345° schwenkbar • Kettendurchhangerkennung • 3° Neigungsalarm mit Warnleuchte • Rahmenbreite 1,20 m • Hebe- und Zurr-Ösen • Schlüsselgesicherter Wahlschalter für Bodensteuerung • Batteriestandsanzeige • Betriebsstundenzähler • Hupe • Fahrausrichtungssystem • Gurtzeug-Ösen Dujdpfx Agoxd Hrfe Rsl • Xenon-Rundumleuchte • Manuelle Notabsenkung • Passive Lochfahrschutz • Bereifung (abriebfest) 457 x 178mm • Elektrisches System 48V Gleichstrom • Batterien (tiefentladbar) 4 x 48 V – 260 Ah • Batterieladegerät Im Fahrzeug, 110 V / 230 V HF • Antriebsmotoren 2 Wechselstrommotoren • Elektrischer (Pumpen-)Motor 3,5 kW, 48 V Gleichstrom • Hydrauliksystem Hydraulikbehälter 15 l

Condition: good (used), Year of construction: 2005, spindle speed (min.): 3,000 rpm, travel distance Z-axis: 450 mm, Model Year: 2005 Dsdpjx Nvtfofx Ag Rjul Chuck Diameter: 12" Number of Axes: 2 Length: 450 mm Spindle Bore Diameter: 350 mm Spindle Speed (RPM): 3000 Machinable Materials: Steel, Aluminum, Titanium, Graphite, Copper, Invar, Composite, Delrin, Peek

Condition: ready for operation (used), Year of construction: 2018, operating hours: 29,688 h, General Data Measurements width 600 mm Machine weight 110 kg Measurements height 1350 mm Measurements depth 600 mm Main Drive Spindle Speed 20000 RPM Number of spindles 1 Number of axis 4 Spindle motor power 60 kW Movement X-Axis Rapid Traverse 75 m/min Y-Axis Rapid Traverse 75 m/min Z-Axis Rapid Traverse 75 m/min X-Axis Movement 2000 mm Z-Axis Movement 550 mm Y-Axis Movement 630 mm Tools Number of index 24 Type of tool holder HSK-A 63 Additional Equipment Nominal pressure: 200 bar Test pressure: 260 bar Temperature range: -10 to 120 °C Bypass opening pressure: 7 bar Differential pressure indicator: 5 bar Maximum voltage (AC): 250 V // Maximum voltage (DC): 200 V Maximum switching current: 1 A Switching power: 70 W Protection class: IP 65 Weight: 37 kg Dujdjx D Dr Aopfx Ag Rjl Control Unit Brand SIEMENS Model 840D-SL This 4-axis CHIRON Mill 2000 High Dynamics was manufactured in 2018. It features a single-spindle head, HSK-A 63 tool holder, and a maximum spindle speed of 20,000 rpm. The machine offers X-axis travel of 2000 mm, Y-axis travel of 630 mm, and Z-axis travel of 550 mm, with rapid traverse speeds of 75 m/min. Consider the opportunity to buy this CHIRON Mill 2000 High Dynamics vertical machining centre. Contact us for more information about this machine. Application Types Milling

Year of construction: 1987, condition: used, Type of fuel: Electric Applicable material: Metal Auction item. Horizontal surface grinding machine in working condition. Working width: 2 000 x 630 x 630. Maximum stone grinding diameter 500 mm. Maximum workpiece height: 550 mm. Duodpfx Agjx Taxys Rsl

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 600 mm, travel distance Y-axis: 500 mm, travel distance Z-axis: 600 mm, table width: 900 mm, table length: 500 mm, rotational speed (max.): 12,000 rpm, TECHNICAL DETAILS Travels x-axis travel: 600 mm y-axis travel: 500 mm z-axis travel: 600 mm Spindle Spindle speed – infinitely variable: 0–12,000 rpm Spindle motor: 10 kW Tool holder: SK40 DIN 69871 Table Clamping surface: 900 × 500 mm Control Control system: iTNC 530 Heidenhain Tool Magazine Number of tool positions in magazine: 24 MACHINE DETAILS Electrical Data Total power requirement: 22 kW Dedpfx Aewynrzsg Rsul Weight and Dimensions Machine weight: approx. 6,4 t Space requirements: approx. 5.3 × 3.5 × 3.5 m EQUIPMENT Scraper-belt chip conveyor Coolant system with 3 pumps and cartridge filter High-pressure pump Grundfoss type CRK2-220/22 A-W-A-AUUV

Condition: new, Year of construction: 2025, power: 7.5 kW (10.20 HP), Batch ball mills find applications in various industries where the processing of materials in discrete batches is required. The versatility of batch ball mills makes them suitable for a range of applications. Here are some common batch ball mill applications: Duodjq I N H Njpfx Ag Rel 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. 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.

Condition: used, Year of construction: 2015, total length: 1,500 mm, - Arbeitshöhe 5,80 m - Proportionale Fahrgeschwindigkeit 0.8 - 4.5 km/h - Äußerer Wenderadius 1.7 m - Neigungsalarm 1.5 ° / 3 ° - Steigfähigkeit 25 % - Verfahrbarkeit in maximaler Höhe bis 3,8 m - Batterieladestandanzeige - Haulotte Activ'Screen - Gabelstaplerösen - Hebeösen - Doppelschwingtür - Schlaglochschutz - Zwei lenkbare Räder vorne - Zwei Antriebsräder hinten - Abriebfreie Reifen - Manuelles Lösen der Bremse - Betriebsstundenzähler - Hupe - Bewegungsalarm - Notstopp - Notfallhandpumpe - 2 Bedienpulte, oben und unten Dujdox S R Hljpfx Ag Rol - Mobiles Bedienpult oben - Zwei Schlepphaken - Betretbare Einstiegsleiste

Condition: like new (used), Year of construction: 2025, operating hours: 200 h, functionality: fully functional, machine/vehicle number: SC54G2E20145DMFCS, travel distance X-axis: 3,200 mm, travel distance Y-axis: 2,100 mm, travel distance Z-axis: 920 mm, rapid traverse X-axis: 15 m/min, rapid traverse Y-axis: 15 m/min, rapid traverse Z-axis: 10 m/min, controller manufacturer: WinMax, workpiece weight (max.): 11,000 kg, spindle speed (max.): 6,000 rpm, HURCO 3-Axis Double Column CNC Vertical Milling Center DCX 32i (SK 50) _____ Technical specifications: • X-axis travel – 3,200 mm • Y-axis travel – 2,100 mm • Z-axis travel – 920 mm • Work surface: 3,000x1,700 mm • Maximum table load: 11,000 kg • Main spindle speed: 6,000 rpm • Main spindle holder: SK 50 • Main spindle torque: 570 Nm Base configuration: • Main spindle cooling system; • Wired remote control; • Centralized automatic lubrication system; • ATC tool magazine with arm; • Chip conveyor with scraper; • Chip conveyor with rake; • Machine interior washing system; • Coolant/compressed air gun; • LED-illuminated work area; • Heat exchanger in electrical cabinet; _____ Included options: • Ulti-Motion - functions for reducing machining time. Cutting speed increases by 2.5 in curve/edge areas. Unlimited lookahead lines, automatic vibration reduction from cutting conditions, improved surface quality. • Solid - Import. Option to import Step files, create contours from 3D model, automatic detection of pockets and islands, manual part origin displacement • Simultaneous 4/5-axis machining in NC mode. Requires post-processed programs in CAM application. Dodsx Shg Nepfx Ag Rsul • Through-spindle coolant CTS20 (20 bar) • Workpiece measurement with probe, radio connection (Renishaw RMP 60-Q) Installation | Training | Does not include transportation

Condition: ready for operation (used), Year of construction: 2008, This STAMA MC526 was manufactured in 2008. It features a 40-tool magazine, NC swivel table, chip conveyor, belt filter system, and an internal coolant supply via the spindle. Additional amenities include a high-pressure system, Renishaw probe, and an extraction system. Consider the opportunity to buy this STAMA MC526 vertical machining centre. Contact us for more information. Duedpfx Ajx S Skxeg Rel Application Types Milling

Condition: good (used), Year of construction: 2018, Ref. -No.: 10531 Manufacturer: HONOR SEIKI Type: VL - 400CM Year of construction: 2018 Type of control: CNC Control: Siemens SINUMERIK 840D Storage location: Halberstadt Country of origin: Taiwan Machine-No.: 79XXX C-Axis: Yes C-axis speed: 50 - 2250 RPM Turning Height: 2370 mm Table Diameter: 4000 mm Rapid Travel Speed X-Axis: 10 m / min Rapid Travel Speed Z-Axis: 10 m / min Rotate table rotation speed: 1 - 85 RPM Max. Workpiece Weight: 30 kg Max. Turning diameter: 4 mm Distance between faceplate and crossbar support: 820-3320 mm Work feed: mm / min Number of tools in the chain magazine: 24 Crossbar adjustment: 300 x 300 mm Spindle motor drive: AC60/75/100 kW Servo motors (X/Z axes): 5,5 / 5,5 kW Machine length: 9 mm Machine width: 7000 mm Machine Height: 8000/9100 mm Weight Of The Machine Ca.: 115 t Further information: Djdpfxex Sw H Sj Ag Rjul - 2-stage gear change - ATC (Automatic Tool Change) 16/20/24 - Tool size 25 x 32 x 40 - Driven tool motor AC15/18.5 Machine is still in production and can be inspected by appointment.

Condition: ready for operation (used), Year of construction: 2005, functionality: fully functional, travel distance X-axis: 300 mm, travel distance Z-axis: 700 mm, turning diameter: 140 mm, turning height: 380 mm, turning diameter over bed slide: 250 mm, TECHNICAL DETAILS Dodpfx Aswyvg Teg Rjul Turning diameter: 140 mm Swing diameter: 250 mm Turning height: 380 mm Travel paths Travel - X axis: 300 mm Travel - Z axis: 700 mm Spindle Spindle speeds: 1 - 6,000 rpm Drive power 40% duty cycle: 38.00 kW Spindle nose: DIN 55026 - size 6 Spindle bore diameter at front bearing: 110 mm Feed & Rapid Traverse X-axis feed rate: 1 - 30,000 mm/min X-axis rapid traverse: 30.00 m/min X-axis feed force: 9,000 N Z-axis feed rate: 1 - 40,000 mm/min Z-axis rapid traverse: 40.00 m/min Z-axis feed force: 10,000 N Tools Number of tools in turret 1: 11 Number of tools in turret 2: 11 Toolholder: VDI 40 MACHINE DETAILS Control: SINUMERIK 840D Total power requirement: 70.00 kW Machine weight: approx. 22.00 t Space requirements: approx. 5.80 x 8.60 x H3.80 m EQUIPMENT Chip conveyor Extraction unit Infeed and outfeed Reversing gripper

Condition: new, Year of construction: 2025, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals. This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment. General Introduction to Ball Mill with Air Classifier ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components: 1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill. 2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding. The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste. Applications of Ball Mill with Air Classifier The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include: 1. Mineral Processing The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber. 2. Cement and Construction Materials Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials. 3. Chemicals and Pharmaceuticals Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications. 4. Paints, Coatings, and Pigments The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results. #### 5. Food and Agriculture Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements. Industries That Benefit from Ball Mill with Air Classifier Several industries rely on the capabilities of this system to produce fine powders with specific characteristics: Dsdpfx Agsvlwkxe Roul - Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics. - Rubber and Plastics: Creates fillers and additives for improved durability and performance. - Pharmaceuticals: Ensures consistent particle size for APIs and excipients. -Construction: Delivers materials for concrete, plaster, and other applications.

Condition: ready for operation (used), Year of construction: 2002, General Data Measurements width 3300 Measurements depth 4150 mm Measurements height 3100 mm Control Unit Model Fusion 640 M SK-40 Main Drive Spindle speed range 12000 rpm Movement X-Axis Movement 1740 mm Y-Axis Movement 760 mm Z-Axis Movement 840 mm Tools Slots in storage 30 Media Chip conveyor Yes Additional Equipment Renishaw probe This 3-axis Mazak VTC 300C II was manufactured in 2002. It features a Fusion 640 M control, a spindle speed of 12000 rpm, and a tool magazine with 30 places. The machine dimensions are 4150mm in length, 3300mm in width, and 3100mm in height. If you are looking to get high-quality milling capabilities, consider the Mazak VTC 300C II machine we have for sale. Contact us for further details regarding this machine. Application Types Dsdpsx S Sk Ssfx Ag Rsul Milling

Condition: excellent (used), Year of construction: 2015, functionality: fully functional, machine/vehicle number: 10108, grinding wheel diameter: 100 mm, grinding length: 100 mm, center width: 100 mm, grinding spindle speed: 18,000 rpm, spindle speed (max.): 250 rpm, TECHNICAL DETAILS Grinding headstock Feed: X1 axes (CNC-controlled) Feed: Z1 axes (CNC-controlled) Grinding spindle (I) Feed: X2 axes (CNC-controlled) Feed: Z2 axes (CNC-controlled) Grinding spindle (II) Feed: X3 axes (CNC-controlled) Grinding spindle (I + II) Flange: Ø 52 mm Standard collar: Ø 32 mm Lubrication: permanent grease lubrication Dodewynhvopfx Ag Roul Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Drive: 12 kW Speed control: with frequency converter Max. speed: 18,000 rpm Balancing: electronic Grinding wheel (grinding spindle I + II) Type: Borazon (CBN) ceramic bonded Diameter: Ø 100 mm Bore: Ø 32 mm Grinding wheel coating width: max. 20 mm Circumferential speed: max. 125 m/s Cam piece Workpiece rotation diameter: max. 80 mm Clamping length: max. 100 mm Grinding length: max. 100 mm Workpiece weight: max. 0.5 kg Workpiece spindle Design: fixed with integrated infeed/outfeed movement Stroke: 50 mm Workpiece spindle Dimensions: Ø 210 x 700 mm Flange: Ø 180 mm Standard collar: Ø 127 mm Lubrication: oil lubrication Set air pressure: see chapter 5.3.1 Drive: with servo motor, C1 axis (CNC-controlled) Speed max.: 250 rpm Tailstock Longitudinal adjustment: manual via gear Tailstock quill Live center: mounting hole Ø 20 mm Clamping force: adjustable via pneumatics Dimensions: 50 x 80 x 178 mm Lubrication: permanent grease lubrication Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Grinding stock Design: fixed Steady rest Type: GR - 115 Diameter range: Ø 45 - Ø 60 mm Set air pressure: see chapter 5.3.1 Profiling of the grinding wheel Fine dressing: circumference and face with diamond wheel, mounted on the dressing spindle Circumferential dressing: Ø 110 mm Dressing spindle Dimensions: Ø 80 x 250 mm Flange: Ø 100 mm Standard collar: Ø 75 mm Lubrication: permanent grease lubrication Bearing seal: with sealing air Set air pressure: see chapter 5.3.1 Drive: 5.3 kW Speed control: with frequency converter Max. speed: 30,000 rpm MACHINE DETAILS Installation dimensions: 8,935 x 5,956 x 3,437 mm Weight: 24 t Connection power: 87 kVA

Condition: new, functionality: fully functional, Year of construction: 2025, The VSI (Vertical Shaft Impactor) sand making machine is a type of crusher designed to accelerate the crushing of aggregate and produce cubical-shaped sand. It is widely used in the field of construction, mining, and other similar industries. Here are key features and information about VSI sand making machines: 1. Working Principle: - The VSI sand making machine operates on the principle of stone impacting stone or stone impacting iron. Material is fed into the center of the rotor, which accelerates to high speed to throw the material outward against a wear-resistant lining. 2. Rotor and Crushing Chamber: - The rotor is a crucial part of the VSI machine and is often designed with multiple pockets to facilitate material throwing and crushing. - The crushing chamber is lined with wear-resistant materials to endure the impact and abrasion during the crushing process. 3. Feedstock Control: - The feedstock (material to be crushed) can be controlled using a variable speed control system, allowing for adjustments to achieve the desired particle size. 4. Material Types: - VSI machines are suitable for processing various materials, including hard and abrasive materials such as rocks, ores, and minerals. 5. Cubical Shaping: - One of the significant advantages of VSI machines is their ability to produce cubical-shaped end products, which is desirable for high-quality concrete and asphalt production. 6. Adjustable Discharge: - The machine usually has an adjustable discharge opening, allowing for customization of the final product size. 7. Sand Production: - VSI sand making machines are primarily used to produce manufactured sand (M-sand) and crushed sand, which are essential components in the construction industry. 8. Maintenance: - Regular maintenance is required to ensure optimal performance and extend the machine's lifespan. This includes checking wear parts, lubrication, and addressing any issues promptly. 9. Variations: - Different manufacturers may offer variations of VSI machines with unique features or specifications. Common variations include open rotor and closed rotor designs. 10. Environmental Considerations: Duedpfsq Nd U Hox Ag Rol - VSI sand making machines are generally considered environmentally friendly as they produce less dust and noise compared to traditional crushers. 11. Manufacturers: - Well-known manufacturers produce VSI sand making machines, and it's crucial to choose a reputable supplier with a track record of providing reliable equipment. When considering a VSI sand making machine, factors such as feed size, capacity, and the desired end product specifications should be taken into account. Additionally, check the reputation of the manufacturer, and consider customer reviews and feedback regarding the specific model you are interested in.

Condition: ready for operation (used), Year of construction: 2002, operating hours: 24,186 h, Control Unit Dusdpfjx Sz Dusx Ag Rol Brand HEIDENHAIN Main Drive Number of axis 5 Tool taper SK 40 This 5-axis DMG DMU 100 T was manufactured in 2002. It features a Heidenhain control system and a SK40 taper. Note that the pneumatic cylinder of one of the two tool changers is defective and needs replacement. Consider the opportunity to buy this DMG DMU 100 T vertical machining centre. Contact us for more information about this machine. Application Types Milling

Condition: used, Year of construction: 2013, max. wheel diameter 260 mm gear width 320 mm max. module 4,5 min. module 0,5 Control SIN 840D ical angle +/- 45 ° total power requirement 68 kW weight of the machine ca. 15500 Kg dimensions of the machine ca. 3,25 x 3,25 x 3,30 m Fire extinguishing system Siemens Sinorix TM Knoll Filtering system VL1500/8000 year 2017 Dujdex R U Hgjpfx Ag Rel Wekal loading cell

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. Dusdpfx Ageq Igiis Rsl - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: - Safety Systems: Implement safety features to protect personnel and equipment during operation. Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications.

Condition: ready for operation (used), Year of construction: 2006, operating hours: 13,869 h, Control Unit Brand HEIDENHAIN Main Drive Dsdpsx Sz Dnofx Ag Rjul Number of axis 3 Tool taper SK 40 This 3-axis MIKRON VCE 600 Pro was manufactured in 2006. It features a Heidenhain controller and an SK40 spindle mount, with a total of 13,869 spindle hours. If you are looking to get high-quality milling capabilities, consider the MIKRON VCE 600 Pro machine we have for sale. Contact us for more information. Application Types Milling

Condition: ready for operation (used), Year of construction: 1996, Main Drive Number of axis 3 Spindle Speed 8000 RPM Tool taper BT 40 Tools Slots in storage 20 This 3-axis Leadwell V-40 was manufactured in 1996. It features a BT40 spindle, a 20-tool automatic tool changer, and a maximum spindle speed of 8,000 rpm. External coolant is provided at 2 bar. If you are looking to get high-quality milling capabilities, consider the Leadwell V-40 machine we have for sale. Contact us for more information about this machine. Application Types Duodpfx Aex S Si Ueg Rol Milling