Used Alfa Laval Spray Ball for sale (4,914)
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Listing
Duxford
436 km
Perkin Elmer Sciex Turbo Ion Spray Source
Perkin Elmer Sciex Turbo Ion Spray SourcePerkin Elmer Sciex Turbo Ion Spray Source
Call
Condition: used, This listing is for the Perkin Elmer Sciex Turbo Ion Spray Source
The unit is in full working condition and is ready for immediate use
What Is the PerkinElmer Sciex Turbo Ion Spray (Turbo V) Source?
The Turbo V Ion Source (commonly referred to as Turbo Ion Spray Source) is a highly robust and efficient ionization module for LC‑MS/MS systems, originally developed by PerkinElmer and further advanced by SCIEX. Here's a breakdown of its key features and function:
Ionization Modes
Electrospray Ionization (ESI):
Uses a TurboIonSpray® probe.
High-voltage spray creates charged droplets, while two heated nitrogen gas jets—in an orthogonal configuration—enhance desolvation by intersecting the spray at ~90°, leading to efficient ion generation.
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Artisan Technology Group
Atmospheric Pressure Chemical Ionization (APCI):
Employs a different APCI probe.
The sample is nebulized, vaporized via a heated ceramic tube, then ionized via a corona discharge near the orifice.
Design and Performance Highlights
Iconic orthogonal spray design with simplicity and durability. Uniform temperature distribution and optimized curtain gas flow contribute to its high ruggedness and low maintenance needs.
Robustness & Productivity
The design supports multi-day stability, with studies showing
Listing
Tata
1,725 km
Centrifugal vertical cantillever pump
FIP ALFA V2CM 50-3340m3/h 29m
Call
Year of construction: 2011, condition: excellent (used), centrifugal single-stage vertical cantilever pump
FIP ALFA V2CH 50-33
construction of year:2011
DN:50
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Nominal flow 40 m³/h
Nominal head 29 m
p [bar]: 16
T [°C]: -25 ÷ + 140
RPM: 1450
electrical power 11KW
400V 50Hz
engine speed: 1450
Listing
Tata
1,725 km
Centrifugal vertical cantilever pump
FIP ALFA 65-40 V2CM40m3/h H:40m 16,5kw
Call
Year of construction: 2008, condition: excellent (used), centrifugal vertical cantilever pump chemcial pump
FIP ALFA 65-40 V2CM
construction of year:2008
DN:50
Nominal flow 40 m³/h
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Nominal head:45 m
p [bar]: 16
T [°C]: -25 ÷ + 140
RPM: 1470
electrical power 16,5KW
400V 50Hz
34,7 A
engine speed: 1470
Execution:
vertical, radially split volute casing pumps sump pump or channel impeller
Applications:
handling of paint, aggressive and process liquids, even with the presence of solid particles in suspension, in chemicals and petrochemicals industries
length: 1700mm
width: 700mm
weight:450 kg

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Listing
Tata
1,725 km
Centrifugal vertical cantilever pump
FIP ALFA65-40 V2CM
Call
Condition: used, Year of construction: 2008, functionality: fully functional, volume flow: 40 m³/h, centrifugal vertical cantilever pump chemical pump
FIP ALPHA 65-40 V2CM
year of construction: 2008
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DN: 50
Nominal flow rate 40 m³/h
Nominal head: 45 m
p [track]: 16
T [°C]: -25 ÷ + 140
Turn number: 1470
electrical power 16.5KW
400V 50Hz
34.7A
engine speed: 1470
Implementation:
vertical, radially split scroll casing pumps sump pump or channel impeller
Applications:
treatment of paints, aggressive and technological fluids, even in the presence of solid particles, in the chemical and petrochemical industries
length: 1700mm
width: 700mm
weight: 450 kg
Listing
Tata
1,725 km
Centrifugal vertical cantilever pump
FIP ALFA 33-55 V2CM30 m3/h 29m 11kw
Call
Year of construction: 2007, condition: excellent (used), vertical, centrifugal pump
vertical centrifugal pump 30m3/h chemical pump
FIP ALPHA VCM 50-33
Year of construction: 2007
DN: 50
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Nominal flow rate 30 m³/h
Nominal head 25 m
p [track]: 16
T [°C]: -25 ÷ + 140
RPM: 1450
electrical power 11KW
400V 50Hz
engine speed: 1450
length: 1550 mm
width: 550 mm
Implementation:
vertical, radially split scroll casing pumps sump pump or channel impeller
Applications:
treatment of paints, aggressive and technological fluids, even in the presence of solid particles, in the chemical and petrochemical industries
If you need more information. We are here to help! Please contact us using the contact form or give us a call
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Listing
Germany
1,034 km
Filter Centrifuge
Alfa NavalIFB 303X-73
Call
Year of construction: 2001, condition: ready for operation (used), An Alfa Naval disc stack centrifuge module for separating foreign oil from water-based coolants is available. Speed: 7500rpm, throughput with water-based coolant: approx. 480l/h, max. medium temperature: 70°C. Machine dimensions X/Y/Z: approx. 650mm/550mm/1200mm, weight: approx. 60kg. An on-site inspection is possible.
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Listing
Berlin
1,143 km
Thermoforming Machine
TETRA LAVAL3000
Call
Year of construction: 1996, condition: ready for operation (used), There are two Thermoforming Machines TETRA LAVAL 3000 available, current: 30A, voltage: 380V, yera of construction machine 1/ 2: 1995/ 1996.
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Listing
San Giovanni Al Natisone
1,577 km
Alfa Lancia 40AR8
Alfa Lancia40AR8
Call
Condition: used, Truck equipped with watering nozzles and a water gun. It was used for cleaning highway tunnels and similar areas.
Original 33,140 km (it was owned by a company that closed many years ago and therefore stood still for years before our purchase.)
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Working, testable!
We have used it ourselves for cleaning some industrial buildings.
Listing
Győr
1,685 km
Etalon Alfa Vacuum Lifter - 6000 mm 2021
Etalon Alfa KftEtalon Alfa Vacuum Lifter - 6000 mm
Call
Year of construction: 2021, condition: excellent (used), functionality: fully functional, machine/vehicle number: EVTL-06B20-2103-02, We offer this Etalon Alfa Kft Etalon Alfa Vacuum Lifter - 6000 mm model, manufactured in 2021, in very good condition and with low hours.
The machine is for sale due to profile change and relocation of the business.
Control: AC 400V 50 Hz
Power: 9.6 A
Working range / load capacity: 6000 mm / 90 kg
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If you have any questions or require further information, please send us a message or call us.
Listing
Łabuńki Pierwsze
1,854 km
2-bag sawdust extractor ALFA RIMINI 3.0
ALFA RIMINI
Call
Condition: used, Year of construction: 2018, functionality: fully functional, total width: 70 mm, type of input current: three-phase, total length: 170 mm, total height: 258 mm, overall weight: 90 kg, volume flow: 3,000 m³/h, 2-bag sawdust extractor ALFA RIMINI 3.0 kW – after technical inspection, ready for operation
Specification:
• Condition – used
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• Manufacturer – ALFA RIMINI
• Model – ALFA 2
• Turbine motor power – 3.0 kW (3-phase)
• Turbine inlet – 220 mm
• Collection bag diameter – 2 x 500 mm
• Capacity – 3000 m3/h
• 2 filter bags, dimensions – 500 x 1200 mm
• Wheels for easy transport of the extractor
• Weight – 90 kg
• Year of manufacture – 2018
• Overall dimensions: 170 x 70 x 258 cm (L x W x H)
Additional information:
• Excellent factory technical and visual condition
• Photographs show the actual condition of the item offered
• Device can be started and tested on site
• Price listed in the auction does not include VAT or transport costs
Financing and transport:
• We organise transport via our MDD fleet, courier services, or independent carriers
• Financing available through leasing or lease loan
Listing
Zheng Zhou Shi
8,333 km
Ball mill for powder and mining plant
Mingyuan Ball Mill For Fine PowderPowder grinding mill for coal, silica
Call
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
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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.
Listing
Zheng Zhou Shi
8,333 km
Crushing equipment
Mingyuan Dry and Wet Ball MillCustomerizable Model for ball mill plant
Call
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
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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.
Listing
Zheng Zhou Shi
8,333 km
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
Call
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.
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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
We have different models and options for different requirements, please contact us for more info.
Listing
Zheng Zhou Shi
8,333 km
Glass grinding machine
Henan Mingyuan Ceramic /Silica Ball MillBatch ball mill for glass ceramic making
Call
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.
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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.
Listing
Zheng Zhou Shi
8,333 km
Cement mill,clinker grinding plant
Clinker grinding mill / cement ball millcement grinding with air classifier
Call
Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills.
Here are key features and information about cement clinker grinding mills:
1. Raw Materials:
- The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties.
2. Grinding Process:
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- The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product.
3. Types of Mills:
- Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.
- Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills.
4. Gypsum Addition:
- Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste.
5. Quality Control:
- Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards.
6. Clinker Cooling:
- Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding.
7. Dust Collection and Environmental Considerations:
- Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns.
8. Packaging and Storage:
- After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market.
Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process.
Technical details
We have different options for different requirements, please contact our team for more info.
Listing
Zheng Zhou Shi
8,333 km
Powder grinding mill
ball mill for mining &fine powder makingsilica/Barite/limestone powder plant
Call
Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making:
A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, while in powder-making industries, they ensure uniform particle size and high surface area for further processing.
Working Principle
The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually steel or ceramic balls—are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application.
Structural Composition
A standard ball mill consists of several main components:
Feeding part: Ensures uniform material input through a feeder or screw conveyor.
Discharging part: Can be grate type or overflow type, depending on the discharge method.
Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners.
Transmission system: Includes motor, reducer, small transmission gear, and electrical control.
Grinding media: Steel or ceramic balls of various diameters for efficient grinding.
The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption.
Technical Details/Typical Specifications:
Feeding size: ≤25 mm
Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
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Dry grinding: Used for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining and Powder Production
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications.
Conclusion
A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.
Listing
Zheng Zhou Shi
8,333 km
Roll forming line
Rod ball mill / Rod Grinding MillFor Sand and mining beneficiation plant
Call
Condition: new, Year of construction: 2026, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements.
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Listing
Zheng Zhou Shi
8,333 km
Ball Mill for Ore mining & sand grinding
batch ball mill & wet mining ball mill2400X4500 ball mill
Call
Condition: new, fuel type: electric, Year of construction: 2026, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill
Drum diameter: 2400mm
Drum length: 4500mm
Motor power: 320KW
Max input size: 25mm
Capacity:35-60 t/h
Weight: 72Tons
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Ball loading: 30Tons
Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info.
A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill.
Here are some considerations for using a ball mill in ore mining and silica grinding:
1. Ore Characteristics:
- Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill.
- Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size.
2. Silica Grinding:
- Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment.
3. Ball Mill Type:
- Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores.
4. Mill Size and Capacity:
- Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput.
- Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently.
5. Grinding Media:
- Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding.
6. Liners and Lifting Aids:
- Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process.
- Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material.
7. Control and Monitoring Systems:
- Automation: Utilize control systems to automate the milling process and ensure optimal performance.
- Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation.
8. Safety Measures:
- 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.
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Nordrhein-Westfalen
851 km
Complete painting plant
VenjakobVEN SPRAY SMART
Condition: excellent (used), Year of construction: 2022, operating hours: 326 h, functionality: fully functional, machine/vehicle number: A20221005, feed length X-axis: 5,500 mm, feed length Y-axis: 1,300 mm, feed length Z-axis: 100 mm, workpiece weight (max.): 500 kg, working width: 1,300 mm, No minimum price – guaranteed sale to the highest bidder!
Auction of a fully automatic coating system consisting of the following components:
VEN SPRAY SMART spraying system
VEN MOVE TRANSFER
VEN TRANS BELT (x3)
VEN TRANS BELT with dust protection hood
VEN MOVE TRANSFER with drying chamber
Air supply unit HC12
The system was installed in 2022 and was in operation for approximately 1 year (326 operating hours in pistol drive).
TECHNICAL DETAILS
VEN SPRAY SMART spraying system (year of manufacture: 2019)
Feed speed: 1.5-4.0 m/min
Working speed: 2.0 m/min
Working height: 920±20 mm
Working width: 1,300 mm
Min. workpiece size: 300 x 100 x 10 mm
Max. workpiece size: 3,600 x 1,200 x 50 mm
Coating material: water-based paints, solvent-based paints
Spraying process: Air, Airmix, Airless
326 operating hours
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VEN MOVE TRANSFER 180° (year of manufacture: 2022)
Length: approx. 6000 mm
Width: approx. 8,078 mm
Speed: 3.2 m/min
Max. load: 20 kg/m
766 operating hours
3x VEN TRANS BELT belt conveyor (year of manufacture: 2022)
Length: approx. 5,635 mm
Outer width: approx. 1,511 mm
Working width: approx. 1,300 mm
Conveyor speed: 3.0 m/min
Max. load: 20 kg/m
766 operating hours
VEN TRANS BELT with dust protection hood (year of manufacture: 2022)
Length: approx. 3,800 mm
Working width: approx. 1,300 mm
Working height: 920±20 mm
Conveyor speed: 3.0 m/min
Max. load: 20 kg/m
VEN MOVE TRANSFER with drying chamber (year of manufacture: 2022)
Length: approx. 6,000 mm
Width: approx. 8,078 mm
Conveyor speed: 3.0 m/min
Max. load: 20 kg/m
Drying chamber manufacturer: Adolph & Co GmbH
Min. exhaust air volume: 1,200 m³/h
Operating hours (see image)
Belt: 766 h
Ventilation: 1,620 h
Pistol drive: 326 h
EQUIPMENT
Fully automatic coating process
Multi-layer coating programmable
Automatic control of the entire coating process
6 freely programmable spray guns
Suitable for water-based and solvent-based paints
Suitable for automated coating processes in industrial applications
Listing
Moneymore
219 km
Paint spraying unit
MakorStart One
Call
Condition: used, Year of construction: 2016, Used Makor START ONE spray coating machine suitable for low-volume woodworking production. Designed for applying water-based or solvent-based paints and glues to veneered components and PVC panels. Ideal for companies moving from manual finishing to automatic spray coating.
Equipped with PLC control system with intuitive interface and automatic panel detection to optimise paint usage. Features a self-cleaning paper transport system, reducing maintenance and downtime.
Spraying unit includes an electronically controlled oscillating arm with capacity for up to 4 spray guns, 2 high-pressure feed circuits, and quick-change coupling system.
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Efficient air-flow and filtration system ensures clean operation and environmental compliance.
Technical Data:
• Feed speed: 1–4.5 m/min
• Air capacity: 10,000 m³/h
• Installed power: 7 kW
• Working height: approx. 900 mm
Listing
Liverpool
216 km
NC Milling / Slotting Machine
CentauroALFA
Call
Condition: new, Centauro ALFA NC Machining Centre For Joinery Components & Doors
A versatile and flexible NC controlled machining centre suitable for a variety of machining operations including hinge recessing, lock slots, handle holes, key slots and euro grooves etc. Programming is extremely simple thanks to the colour graphic touch screen controller using pre-installed electronic macros. As standard the machine can be equipped with one milling head that automatically moves for either vertical or horizontal machining. It also has interpolation of the axis. Optional additional machining operations include producing a square corner hinge plate recess or lock face recess by means of the additional milling unit. The operator simply selects in the program if they want a radius or square corner and the machine does the rest. In addition the same milling head can be used to make the small pilot hole for hinge screws etc. There is also the possibility to produce a square end tenon, round end tenon or dovetail / dovetail slot when the special front table is fitted. Lastly on request the machine can be configured to import ISO files from external design software (e.g ARTCAM Express) to enable detailed engraving of items such as name plates etc.
Axis capacity - X 2800mm, Y 180mm, Z 150mm.
(2400mm X capacity when optional drilling head fitted).
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1 x ER32 collet for milling cutter 16mm max. dia.
Max working table dimensions - 3000x618mm
X axis positioning speed 35m/min.
Y axis / Z axis positioning speed 6m/min.
Retractable pneumatic positioning stops 2 off - on front of table
Adjustable pneumatic workpiece clamps x 3 - mounted on rear of table.
Left hand side ref. stop.
Front table extension supports x 2
Router motor power 3.3kw.
Router motor RPM 0-18,000 rpm.
Touch screen controller - Elco Power 1000.
Dust extraction outlet x 1 80mm dia, 2 x 100mm dia
CE side and rear safety guards with front light curtain.
Trust Seal
Dealers certified through Machineseeker

Listing
Borken
785 km
Salt spray and climate test chamber 1450L
Weiss TechnikSaltEvent SC/UKWT 1500
Call
Condition: excellent (used), Weiss Technik SaltEvent
Type: SaltEvent SC/UKWT 1500
Year of manufacture: 2022
Recirculating corrosion cyclic test unit / salt spray test unit
For sale is a high-quality Weiss Technik SaltEvent SC/UKWT 1500
for corrosion, salt spray, condensation, and climate change testing.
The unit is suitable for use in industry, research, development,
and quality assurance.
Technical data:
Manufacturer: Weiss Technik GmbH
Type: SaltEvent SC/UKWT 1500, with ring rinsing line
Year of manufacture: 2022
Test chamber volume:
approx. 1450 liters
Temperature / climate data:
Temperature range, climate testing: +23°C to +70°C
Humidity range: 20% to 98% relative humidity
Dew point range: +12°C to +69°C
Salt spray test: ambient temperature +5 K to +50°C
Condensation test: ambient temperature +5 K to +42°C
Electrical data:
Rated voltage: 3/N/PE AC 400 V ±10% / 50 Hz
Rated power: 9.8 kW
Rated current: 18 A
Refrigerant according to nameplate:
R134a – 1.30 kg – GWP 1430
CO2 equivalent: 1.86 t
ND max.: 17 bar g
HD max.: 25 bar g
Media connections:
Compressed air / GN2: max. 12 bar
Demineralized water: min. 3 bar / max. 5 bar
Water connection for ring rinsing line: max. 6 bar
Condensate drain available
Exhaust connection available
Mains connection: 3/N/PE 400 V / 50 Hz
Dimensions according to drawing:
External dimensions approx.: 3710 x 1537 x 1769 mm
Test chamber length approx.: 2365 mm
Insertion height approx.: 850 mm
Weight according to nameplate: approx. 710 kg
Equipment / features:
S!MPAC / Webseason touch control panel
Ethernet / network connection
USB interface
Salt spraying
Condensation test
Dry climate
Climate / humidity operation
Ring rinsing line
Reservoir
Insertion rods / Rod inserts
Control cabinet integrated
Exhaust connection
Compressed air connection
Connection for demineralized water
Water connection for ring rinsing line
Condition
Used
Optical condition according to the pictures
Normal storage and usage marks present
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Scope of delivery:
Weiss Technik SaltEvent SC/UKWT 1500
Scope of delivery as shown in the pictures
Inspection possible by arrangement.
Loading can be arranged.
(Changes and errors in the technical data are subject to change!)
We will be happy to answer any further questions you may have by telephone.
Listing
Karben
999 km
Ball screw
Deutsche STAR GmbHKugelrollspindel 1510-3-1607
Call
Condition: new, STAR ball screw
Type: 1510-3-1607
Pitch: 5 mm
Thread length: 2008 mm
Overall spindle length: 2100 mm
Thread diameter: 31 mm
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4 pieces in stock.
Listing
Wijchen
725 km
Spraying machines Venjakob Ven Spray Comfort 2011
Venjakob
Call
Condition: used, Year of construction: 2011, Colour: White
Weight: 7.500 kg
Price: On request
- Year: 2011
- Documentation available: No
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- CE certificate present: No
- Serial number: A1106011/1300
- Max. working width [mm]: 1300
- Max. workpiece thickness [mm]: 120
- Number of spray booths [pcs]: 1
- Type of pump: Wagner
- Options: Spray gun
- └ Number of spray guns [pcs]: 4
- Voltage [V]: 400
- Current consumption [A]: 36
- Fuse [A]: 63
- Power [kW]: 17.0
- Transport weight [kg]: 7500kg
- Transport packages [pcs.]: 8
Financial information
VAT: The price shown is exclusive of VAT
VAT/margin: VAT deductible for entrepreneurs
Delivery and trade-in always possible for everything in the industrial sectors
Yorick Diebels
Listing
Wijchen
725 km
Spraying machines Venjakob 2011
Venjakob
Call
Condition: used, Year of construction: 2011, Colour: White
Weight: 7.500 kg
Price: On request
- Year: 2011
- Documentation available: Yes
- CE certificate present: No
- Max. working width [mm]: 1300
- Number of spray booths [pcs]: 1
- Type of pump: Wagner
- Options: Spray gun
- └ Number of spray guns [pcs]: 4
- Transport weight [kg]: 7500kg
- Transport packages [pcs.]: 7
Financial information
VAT: The price shown is exclusive of VAT
VAT/margin: VAT deductible for entrepreneurs
Delivery and trade-in always possible for everything in the industrial sectors
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Yorick Diebels
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