Used Ceramic Grinding Media Spaleck Pyramid for sale (6,064)
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Listing
Siedlce
5,967 km
DRUM ROLLER GRINDING MACHINE
CORMAKMM3166P 230V
Call
Condition: new, functionality: fully functional, Year of construction: 2026, CORMAK MM3166P 230V Drum Roller Sander is an advanced through-feed sanding machine designed for precise sanding of solid wood, MDF boards, veneer, and other woodworking materials. Thanks to the use of two sanding drums and a working width of 635 mm, this model is ideal for serial production and facilities requiring high-quality surface finishing.
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Main advantages of the machine
Two sanding drums with a diameter of 150 mm ensure uniform sanding without the risk of burns or scratches.
Conveyor belt system provides smooth transport of the workpiece and stable guidance under the sanding unit.
Adjustable feed speed from 1.8–7.3 m/min allows the operator to adapt the working speed to the type of material being processed.
Dust extraction system with two Ø100 mm ports ensures efficient removal of dust and chips, improving working comfort and extending component life.
Solid industrial construction weighing 220 kg provides excellent machine stability even during intensive operation.
Construction and technology
The MM3166P model was designed with stability, precision, and durability in mind. The main steel frame ensures resistance to vibration and deformation. The 2.2 kW main motor drives the sanding rollers at 1800 rpm, enabling effective material removal even when processing hard wood species.
The 120 W feed motor works together with the adjustable speed control system, allowing the operator to precisely manage the sanding process. The large belt width of 635 mm enables processing of wide components in a single pass, significantly reducing operation time.
Precision and working efficiency
The machine provides accurate control of the workpiece thickness, from 7 to 130 mm. The sanding belt speed of 14 m/s ensures a high-quality surface finish without burning effects. The drum diameter and working roller length (635 mm) provide even contact pressure and a consistent final sanding result.
Applications
The CORMAK MM3166P drum roller sander is suitable for use in:
woodworking workshops producing stairs, doors, and furniture fronts,
factories manufacturing wooden and panel components,
workshops specializing in wood and veneer restoration,
solid wood and veneered furniture production facilities,
production of large-area components where repeatability and sanding quality are essential.
Standard equipment
Two sanding drums Ø150 mm
Conveyor belt with a width of 635 mm
Main motor 2.2 kW
Feed motor 120 W
Dust extraction system with Ø100 mm ports
Adjustable table height control
Optional equipment
Sanding belts with various grit sizes
Chip and dust extraction unit
Mobile base
Technical specifications
Parameter Value
Belt length 800 mm
Belt width 635 mm
Radius [R] 120
Maximum material thickness 130 mm
Main motor power 2.2 kW
Voltage 230 V
Frequency 50 Hz
Speed 1800 rpm
Feed motor power 120 W
Feed speed 1.8–7.3 m/min
Dust extraction port diameter 100 mm
Weight (net/gross) 220 / 260 kg
Machine height 1113 mm
Machine width (side view) 1100 mm
Machine width (top view) 1060 mm
Roller length 635 mm
Listing
Siedlce
5,967 km
DRUM ROLLER GRINDING MACHINE
CORMAKMM3156C 400V
Call
Condition: new, Year of construction: 2026, CORMAK MM3156C 400V Drum Sander for Wood
The CORMAK MM3156C 400V is a technologically advanced conveyor drum sander designed for precise and repeatable surface finishing of flat workpieces. Thanks to its robust construction, smooth operation, and interchangeable drum system, the machine is ideal for sanding solid wood, veneers, furniture boards, as well as metals and plastics. The MM3156C is intended for continuous operation in production facilities and woodworking workshops where precision, consistency, and reliability are essential.
Key Advantages
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Interchangeable sanding drums – allows quick adaptation to different materials such as wood, metal, and veneered panels.
Dual drum speed– 750/1440 RPM enables optimal adjustment to the type of surface and required sanding aggressiveness.
High precision– a rigid frame with a cast-iron arm and hardened guideways ensures accurate shaft guidance and consistent finishing quality.
Mechanical thickness gauge– allows precise setting and monitoring of machining parameters.
Self-cooling aluminum drum– accurately balanced and resistant to overheating during continuous operation.
Optional brush drums– the machine can be converted into a wood aging/distressing sander with additional equipment.
Construction and Technology
The CORMAK MM3156C drum sander has been developed for industrial applications. The reinforced sanding shaft design, high-quality bronze bushings, and conveyor belt tensioners ensure long service life and stable, backlash-free operation. A reinforced coupling provides efficient torque transmission from the 1.5 kW motor to the working shaft.
The machine features continuously variable feed speed adjustment from 0 to 3 m/min, allowing the operator to match the feed rate to the material type and sanding requirements.
The table guidance system, equipped with hardened guide rails and a cast-iron body, effectively minimizes vibration and increases the rigidity of the entire structure. With a working width of 560 mm and a maximum workpiece height of 80 mm, the MM3156C is an optimal solution for both high-volume production and precision custom work.
Standard Equipment
Aluminum sanding drum
Mechanical thickness adjustment gauge
Main motor with total power output of 2.0 kW (S1: 1.5 kW, 400V)
Variable-speed feed drive (0–3 m/min)
Conveyor belt tensioning system
Side guide fence for workpiece alignment
Ø100 mm dust extraction port
Technical Specifications
Maximum sanding height 80 mm
Maximum sanding width 560 mm
Minimum workpiece thickness 3.5 mm
Minimum workpiece length 600 mm
Drum size 133 × 560 mm
Maximum material removal per pass 0.5 mm
Drum speed 750 / 1440 RPM
Feed speed adjustment 0 – 3 m/min
Feed motor power 50 W
Main motor power (S1/S6) 1.5 / 2.0 kW
Dust extraction port diameter 100 mm
Weight 145 kg
Listing
Eichendorf
6,572 km
Glass grinding machine
EnkongZM9
Call
Condition: new, Year of construction: 2026, functionality: fully functional, total length: 6,500 mm, total width: 1,400 mm, total height: 2,500 mm, overall weight: 2,800 kg, input current: 32 A, The Enkong ZM9 is a high-performance glass edge grinding machine with 9 spindles, designed for the precise grinding and polishing of straight edges and 45° bevels on glass panes. Thanks to its robust construction and modern control technology, the machine impresses with its high precision, durability, and user-friendliness.
Whether in the architectural glass, furniture, or industrial glass production – the ZM9 offers a reliable solution for the efficient processing of glass while meeting all European safety and quality standards (CE compliant).
Features:
- 9 spindles for grinding and polishing straight edges and 45° bevels
- PLC control with touchscreen display: simple adjustment of glass thickness, targeted control of individual motors, pneumatic raising and lowering of polishing motors
- Infeed and outfeed conveyor belt with timing belt for maximum transport accuracy and smooth operation
- Stable machine body made of solid cast iron – low vibration and long service life
- Operation and documentation completely in German
- Central, oil-based lubrication system for low maintenance
- Electrical components according to ISO/DIN standards – European standard quality
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- Glass thickness sensor with automatic safety shut-off in case of incorrect glass thickness
- Automatic mode with on/off switching of individual polishing discs
- Stainless steel water tank with integrated pump
- Running direction from right to left
- CE conformity guarantees the highest safety and compliance with standards
Technical data:
Number of spindles 9 pcs
Min. glass size 80 × 80 mm
Processable glass thickness 3–25 mm
Processing speed 1.26–6.0 m/min
Weight 2800 kg
Installed power 19.08 kW
Dimensions (L × W × H) 6500 × 1400 × 2500 mm
Chamfer 45°
The special price includes delivery, customs clearance, and all mentioned options and incidental costs (delivered duty paid to destination in Germany).
Available expected in October 2026.

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+44 20 806 810 84
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Listing
Malakoff
7,346 km
Surface grinding machine
OERLIKON MATTISONR.P. 5
Call
Condition: good (used), Year of construction: 1994, For sale
OERLIKON MATTISON R.P. 5 Vertical Surface Grinding Machine with Magnetic Circular Table – Ø 1100 mm – 45 kW
Description:
For sale, a vertical surface grinding machine with a vertical spindle and rotary table, manufactured by OERLIKON MATTISON, model R.P. 5.
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This is a very powerful and robust machine, ideal for quickly grinding large series, as well as for grinding flat surfaces, discs, blades, large rings, or large mechanical parts.
Technical specifications:
Brand: OERLIKON MATTISON
Model: R.P. 5
Diameter of the magnetic circular table: ~1,100 mm (measured with a meter)
Spindle power / main motor power: 44 / 45 kW (60 HP)
Motor speed: 750 rpm
Motor: SELIN Genova (380 V / 50 Hz / 87 A)
Included equipment:
Large, recessed electromagnetic circular table
Separate electrical cabinet (380 V)
Paper filter system / coolant separator with belt conveyor
Segment grinding wheel head
Control panel on the front
Listing
Hövelhof
6,884 km
Cylindrical grinding machine Nomoco M100
NomocoM 100
Call
Condition: not inspected (used), Year of construction: 1976, Spitzl. Cylindrical grinding machine Nomoco M100
Offered here is a grinding machine from the company Nomoco of the type M100.
Technical data:
Manufacturer: Nomoco
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Type: M 100
year of manufacture: 1976
max. grinding diameter: 100mm
max. grinding length: 180mm
grinding wheels: Ø 400mm
max. grinding wheel width: 180mm
weight: 3,2t
grinding type: plunge grinding
Listing
Mutterstadt
6,903 km
Wall-guided surface grinding machine
FickertFKBS/B
Call
Year of construction: 1990, condition: ready for operation (used), functionality: unexamined, machine/vehicle number: 24/44, Universal surface grinding machine for processing flat surfaces, curved surfaces, and side faces.
Granite grinding head
Mounting plate
Rotary and tensioning device for processing side faces of tombstones
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Vertical adjustment 600 mm
Grinding length 3000 mm
BS grinding program
Various speeds
Pneumatic spindle stroke
Listing
Mindelheim
6,742 km
Surface & cup grinding machine
Klaiber Flach & Topfschleifmaschine
Call
Condition: used, Year of construction: 1968, Motor: 0.55/0.8 kW / 400 W
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Table size: 500x150
Feed length: 400 mm, manual
Cross feed: 140 mm, manual and automatic
Weight: 385 kg
Equipment:
- Surfacing device
- Machine light
Listing
Lambsborn
6,970 km
Cylindrical grinding machine / TOP / Year 2002
RehnenSK-1
Call
Condition: excellent (used), Year of construction: 2002, functionality: fully functional, For sale is a Rehnen edge and contour grinding machine, type SK-1, in a robust industrial design. This machine is ideally suited for grinding straight and curved workpieces, as well as contours and radii. The 45° tilting grinding unit allows for versatile use in professional furniture, staircase, and interior design applications.
Technical data:
Manufacturer: Rehnen
Type: SK-1
Year of manufacture: 2002
Motor power: 4.0 kW
Voltage: 400 volts
Current consumption: 9.3 A
Weight: approx. 600 kg
Dimensions: 2000mm x 1000mm
Dust extraction port: Ø 140 mm
CE version
Made in Germany
Features:
45° tilting grinding unit
Oscillating grinding unit
Large work table
Endless grinding belt
Pneumatic grinding belt tensioning
Grinding unit with Ø 140 mm dust extraction connection
Separate control for grinding unit and oscillation
Emergency stop switch
Robust industrial design
Generous maintenance doors in the machine stand
Ideally suited for:
Edge grinding
Contour grinding
Processing radii and free-form shapes
Solid wood
MDF
Chipboard
Veneered workpieces
The machine is in good used condition with the usual signs of wear and tear due to age and use. It is robustly constructed and suitable for professional continuous use.
Inspection and test runs are possible at any time by appointment.
Transportation is possible for an extra charge!
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The machine will be inspected before sale. Due to the age of the used machine, the warranty is excluded when sold to commercial customers. Technical data and features may vary. Errors, prior sale and changes reserved. All information without guarantee.
Listing
Siedlce
5,967 km
WOODWORKING GRINDING TABLE
DT1500W
Call
Condition: new, Year of construction: 2026, DT1500W Sanding Table for Woodworking
The DT1500W woodworking sanding table is a professional workstation designed for efficient and safe sanding of wooden components in industrial plants and carpentry workshops. Thanks to its large working surface, high load capacity, and precise height adjustment, the table provides excellent ergonomics and user comfort during intensive operation.
Main advantages of the machine
Solid construction with a maximum load capacity of up to 200 kg – ensures stability and safe operation even with larger workpieces.
Large working surface of 1350 × 693 mm – allows efficient handling of large processed elements.
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Height adjustment range of 735–995 mm – enables the table to be adapted to the operator’s height and the type of work performed.
Support grid measuring 1440 × 800 mm – facilitates workpiece stabilization and improves dust extraction efficiency.
High filtration efficiency – requires connection to a dust extraction system with a minimum capacity of 1500 m³/h.
Standard Ø160 mm extraction outlet – compatible with most dust extraction systems.
Design and technology
The DT1500W sanding table is built on a rigid and stable steel frame. The working surface has been optimized for operator comfort and effective removal of wood dust through the appropriate arrangement of the support grid and extraction outlet. Adjustable feet allow precise leveling of the machine in any working environment.
Precision and working efficiency
Thanks to smooth height adjustment and an optimized distribution of working areas, the DT1500W sanding table enables long-lasting and precise operation, even during intensive sanding cycles. The table is suitable for processing both large panels and smaller components requiring accurate surface finishing before further production stages, such as painting or varnishing.
Applications
The DT1500W sanding table has been developed for professionals working in the furniture, woodworking, and finishing industries. It is an ideal solution for workshops performing manual or machine-assisted surface processing of wooden elements. It can also be integrated into production lines requiring intermediate sanding operations.
Standard equipment
Adjustable steel frame with working tabletop
Support grid
Ø160 mm dust extraction outlet
Adjustable anti-slip feet
DT1500W Woodworking Sanding Table
Technical specifications
Parameter Value
Length 1570 mm
Width/depth 1020 mm
Height (adjustable) 735–995 mm
Net weight 73 kg
Table dimensions (without support grid) 1350 × 693 mm
Support grid dimensions 1440 × 800 mm
Maximum load capacity 200 kg
Required extraction efficiency 1500 m³/h
Extraction outlet diameter 160 mm
Listing
Mengen
6,829 km
Grinding machine
HAAS Schleifmaschinen GmbHMultigrind-AF
Call
Condition: used, Year of construction: 2005, functionality: fully functional, machine/vehicle number: 2808, total height: 2,400 mm, total length: 3,300 mm, total width: 2,200 mm, feed length X-axis: 450 mm, feed length Y-axis: 250 mm, feed length Z-axis: 350 mm, overall weight: 7,000 kg, travel distance X-axis: 450 mm, travel distance Y-axis: 250 mm, travel distance Z-axis: 350 mm, CNC grinding center for external, internal, and profile grinding with three linear axes and a swiveling grinding head. Modularly configurable for various grinding tasks, featuring automated dressing cycles, modern control system, tool management, and options for measurement systems as well as peripherals such as coolant treatment and extraction.
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Listing
Zheng Zhou Shi
3,684 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
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Discharge size: 0.074–0.4 mm
Capacity: 0.65–615 t/h (depending on model and material hardness)
Cylinder speed: 18–38 r/min
Power: 18.5–4500 kW
Liner material: High manganese steel, rubber, or alloy steel
Grinding media load: 30–45% of cylinder volume
Operating Modes:
Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz.
Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity.
Application in Mining Plants
In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use.
Common Applications:
Gold, copper, iron, and zinc ore grinding
Cement clinker and slag processing
Silicate and ceramic powder production
Coal and mineral powder preparation
Conclusion
A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.
Listing
Fröndenberg/Ruhr
6,953 km
Drill grinding machine
Rema Reichmann & SohnS2/40
Call
Condition: excellent (used), functionality: fully functional, Working diameter: 2–40 mm.
Minimum and maximum point angles: 40–180°.
For right- and left-side cutting tools, 1–12 cutting edges.
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For sharpening twist drills, step drills and tap drills.
A wide range of accessories and a user manual for the machine are included.
Clean and good condition
Listing
Trittau
6,782 km
Cylindrical grinding machine
JunkerJUMAT 3000/50S
Call
Condition: used, Year of construction: 2010, We offer you:
2 units of CNC cylindrical grinding machines
Manufacturer: Junker
Type: Jumat 3000/50S
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Year of manufacture: 2010
Control system: Siemens
You can find the technical specifications in the images.
Accessories, tools and clamping devices shown in the images are only included in the scope of delivery if this is explicitly stated in the additional information.
Subject to changes and errors in the technical data and information, as well as prior sale!
Listing
Zheng Zhou Shi
3,684 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
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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:
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
3,684 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
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.
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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.
Listing
Zheng Zhou Shi
3,684 km
Powder equipment for sand & micro powder
Mingyuan Powder production equipment1.83X11m Micro Powder Ball Grinding Mill
Call
Condition: new, Year of construction: 2026, 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
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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:
- 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.
Listing
Chapel Brampton
7,541 km
Rotary table grinding machine
Lumsden93ML
Call
Condition: refurbished (used), Year of construction: 1989, functionality: fully functional, rotary table diameter: 1,500 mm, grinding height: 457 mm, total height: 3,124 mm, total width: 3,150 mm, total length: 4,165 mm, overall weight: 15,000 kg, grinding wheel diameter: 863 mm, grinding spindle speed: 450 rpm, power: 45 kW (61.18 HP), table diameter: 1,500 mm, LUMSDEN Model 93ML Vertical Rotary Surface Grinder.
Refurbished with new bearings in table and spindle, reconditioned main motor, new rectifyer, lubrication system, new control panel.
Serial Number: to be advised
New 1980's originally
Country of Origin: UK
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Segmental wheel dia 34"
Segments per set 16"
Table dia and grinding capacity 60"
Magnetic table dia (Humphreys) 60"
Max height wheel to Magnetic table 18"
Minimum height of wheel to table 4.1/2"
Spindle speed 450 rpm.
Table speeds 16 and 5.1/2 rpm.
Automatic feeds 10 rates .004-.040 ins/min.
Power elevation 25 ins/min.
Spindle motor 60 Hp / 960 rpm 45 kW
Table motor 6/2.1/2 HP /1440/480rpm.
Feed motor 1/4 Hp / 1440 rpm.
Elevation motor 1 Hp / 720 rpm.
Coolant pump motor 1 Hp / 1440 rpm.
Overall height of machine 10'3".
Floor space 13'8" x 10'4".
Approx net weight 15 tons.
Listing
Cestona
7,769 km
Centerless grinding machine
ACMEGOZUA RC 2-75
Call
Condition: used, Brand and Model: ACME GOZUA RC 2-75
Type: CENTERLESS HYDRAULIC
CYCLES
Intermitten ( with stop at the end of the cycle.)
Total time for fast feed, slow grinding feed, and stop at the feed carriage setting ( adjustable by timer) 1 to 100 sec..
DIAMOND CUTTING
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Maximum diameter difference in copy: 8 mm
Total tMaximum copy taper : 30º
COOLING EQUIPMENT
Pump flow rate : 45 l /min
Tank capacity: 100 l
Decanting compartments : 4
EXTERNAL AND MAIN DIMENSIONS
Total machine length: 2.350 mm
Total machine width : 1.560 mm
Total machine height: 1.450 mm
Height of the grinding wheel axes 1.050 mm.
External dimensions of shipping packaging : 2.400x1.700x1.600 mm
Shipping packaging volume: 6.53m3
WEIGHTS
Net: 2.340 kg
Gross with cage packaging : 2.445 kg
Gross with shipping packaging: 2.485 kg
Listing
Düsseldorf
7,016 km
CNC gear grinding machine
OERLIKONOpal 800
Call
Condition: ready for operation (used), functionality: fully functional, One used CNC gear grinding machine OERLIKON Opal 800
Max. tip diameter: 1000 mm
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Min. root diameter: 40 mm
Min. module: 1
Max. module: 16
Number of teeth: 999
Max. gear width: 630 mm
Opal grinding wheel and diamond disk
Only single profile grinding possible, see photo.
Listing
Düsseldorf
7,016 km
Gearwheel grinding machine
ReishauerAZA
Call
Condition: ready for operation (used), Year of construction: 1979, functionality: fully functional, Maximum gear diameter: 330 mm
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Maximum module: 6
Wheel width: 180 mm
Minimum module: 0.5
Machine weight: 5500 kg
Available accessories can be seen in the photo.
Listing
Düsseldorf
7,016 km
Surface grinding machine PLC retrofit
Rheinberg
Call
Condition: ready for operation (used), Year of construction: 2014, functionality: fully functional, Used surface grinding machine Rheinberg
2012-2014 retrofit with €80,000: new Wagner magnetic table
New Siemens PLC
New filters
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Trust Seal
Dealers certified through Machineseeker

Listing
Düsseldorf
7,016 km
CNC gear grinding machine
ReishauerRZ 362A
Call
Condition: ready for operation (used), Year of construction: 1999, functionality: fully functional, Grinding worm dimensions:
Min./Max. outer diameter: 280/350 mm
Width: 84/104 mm
Max. pitch with limitations: MOD 8.0 (DP 3.2)
Number of threads: up to 3 with limitations
Max. usable width (shift distance): 90 mm
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For detailed technical information, please refer to the attached PDF file.
Accessories:
Several Fässler diamond wheels
Dressing device
Grinding stones
Turbo separator
Listing
Düsseldorf
7,016 km
Cylindrical grinding machine
StuderS30-12CNC
Call
Condition: ready for operation (used), functionality: fully functional, The Studer S30-12 CNC is a precision cylindrical external grinding machine from Fritz Studer AG.
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Brand: Studer
Type: S30-12CNC
Serial number: 1248.74
Dimensions: L3250mm
Dimensions: W2000mm
Dimensions: H1950mm
Wheel speed: 30 m/s
Listing
Strachocin
6,470 km
Surface grinding machine
KnuthHFS 2550 VC
Call
Condition: like new (used), operating hours: 10 h, functionality: fully functional, Horizontal surface grinding machine KNUTH
Type HFS 2550 n VC
Table: 500 x 250 mm
Grinding length: 560 mm
Grinding width: 275 mm
Distance between table and spindle axis: 450 mm
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Automatic feed
Magnetic table
Coolant system
Listing
Krefeld
7,031 km
Belt Grinding Machine
LöserSO 752
Call
Condition: used, Year of construction: 1989, band width 150 mm
band length 3500 mm
band speed 30 m/sec
Scheiben-Ø 400 mm
grinding feed 0 - 5 m/min
work piece revolutions 0 - 140 U/min
power capacity - workpiece power 2,2 kW
grinding diameter 100 - 600 mm
clamping length 6000 mm
bed length ca. 8000 mm
voltage 380 V / 50 Hz
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motor speeds: 1450 U/min
power capacity 15 kW
weight of the machine ca. 9,5 t
dimensions of the machine ca. 8,6 x 2,6 x 2,5 m
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