Used Dyno-Mill Agitator Bead Mill (2007) for sale (11,425)
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Listing
Liestal
6,950 km
DYNO-MILL Agitator Bead Mill (2007)
Willy A. Bachofen AG (WAB)KD 6
Call
Condition: good (used), functionality: fully functional, Year of construction: 2007, operating hours: 1,153 h, DYNO-MILL KD 6 Agitator Bead Mill (2007)
For sale is a DYNO-MILL KD 6 horizontal agitator bead mill, manufactured by Willy A. Bachofen AG (WAB). This machine is a premium Swiss-made unit designed for the continuous dispersion and wet-grinding of pumpable products, ranging from low to high viscosity.
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This unit was manufactured in 2007 and decommissioned in fully functional, running condition with no known faults. It is distinguished by its exceptionally low usage history, having logged only 1’153 operating hours. It comes equipped with a high-wear-resistant Silicon Carbide (SiSiC) inner cylinder and hardened stainless steel discs. It is sold as a complete bundle, including a peristaltic pump, a tool kit, the original electric cabinet and yttrium-stabilized zirconium balls (used).
Highlights
• Low Usage: Only 1'153 operating hours—internal mechanics are in excellent condition.
• High-End configuration: Fitted with a ceramic Silicon Carbide (SiSiC) inner cylinder (6mm wall thickness) and hardened stainless steel discs for durability and contamination control. Sintered Silicon Carbide (SSiC) prevents product overheating significantly better than Zirconium or Steel liners.
• Ready to Run: Sold as a complete package including the Electric Cabinet and a Peristaltic Product Pump.
• Features the industry-standard WAB dynamic gap separator and pressure-balanced mechanical seal.
• Voltage: Fitted with a modern Danfoss VLT frequency converter featuring wide-range input (380-480V, 50/60Hz), making the machine immediately compatible with both European (400V) and US (480V) power grids without modification
Technical Specifications
• Manufacturer: Willy A. Bachofen AG (WAB), Switzerland
• Model: KD 6
• Grinding Chamber Volume: 6.0 Liters (Net volume ~5.7 Liters)
• Throughput: approx. 50 – 200 kg/h (dependent on product/viscosity)
• Main Drive: 11 kW Motor (440V / 60Hz rated)
• Separation System: Dynamic gap separator (Tungsten Carbide rotor/stator) with adjustable gap width (0.15–1.0 mm)
• Shaft Seal: Double mechanical seal (DGD) with integrated pressure rinsing circuit
• Cooling: Forced water cooling jacket for the grinding cylinder
• Weight: 695 kg
Scope of Delivery
• Mill: DYNO-MILL KD 6 base unit
• Grinding System: Silicon Carbide (SiSiC) Inner Cylinder & Hardened Stainless Steel Discs
• Feed Pump: Peristaltic Pump included
• Controls: Original Electric Cabinet included
• Grinding Media: Ceramic Beads, Zirconia Partially Stabilized with Yttria, four sizes, each approx. 25Kg (0.4 - 0.6 mm / 0.8 - 1.0 mm / 1.2 - 1.4 mm / 1.6 - 1.8mm)
• Documentation: Operating instructions and wiring diagrams
Condition
• Mechanical: Excellent, running condition with no known faults at the time of decommissioning.
• Cosmetic: The machine is clean but shows minor cosmetic wear (see pictures for visual details)
• Last application: Food
Typical Applications
• Ideal for fine particle size reduction in industries such as:
• Paints, Inks, and Coatings
• Agrochemicals and Chemicals
• Life Sciences and Microbiology
• Food and cosmetics
We ship worldwide. If you are interested or have any questions, please get in touch! Can be inspected in Liestal, Switzerland.
Listing
Wijchen
7,087 km
Milling machines Knuth Eco-Mill 450 2007
KnuthEco-Mill 450
Call
Year of construction: 2007, condition: used, Empty weight: 2.500 kg
Dimensions (LxBxH): 170 x 210 x 230 cm
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Price: On request
- Year: 2007
- Documentation available: Yes
- CE marking present: Yes
- CE certificate present: No
- Serial number: 750283
- Drive system: CNC
- Control system brand: Siemens
- Control system type: Sinumerik 802D
- Power [kW]: 7.0
- Number of axes [pcs]: 3
- X-axis travel [mm]: 450
- Y-axis travel [mm]: 300
- Z-axis travel [mm]: 400
- Table length [mm]: 920
- Table width [mm]: 280
- Tool holder: ISO40
- Min. spindle speed [rpm]: 100
- Max. spindle speed [rpm]: 8000
- Transport dimensions: 1700mm x 2100mm x 2300mm (l x w x h)
- Transport weight [kg]: 2500kg
- Transport packages [pcs.]: 1
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
Lukas van Rossum
Listing
Great Britain
7,561 km
4 Gal Oliver & Batlle Model HM-15 Stainless Steel Bead Mill
OLIVER & BATLLEHM-15
Call
Condition: used, Used Oliver & Batlle model HM-15 stainless steel bead mill.
Has stainless steel jacketed chamber which measures approximately 450mm long x 250mm diameter.
Approximate total capacity 15 litre (product dependent).
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This equipment has a stainless steel rotor belt driven by 18.5kw, 415volt, 3/50, 1460rpm motor.
Click on the link below to see a video of the machine running.
Listing
Burghaun
6,808 km
Simex TF 800 rock cutter / milling machine / SW48 / 2007 / in stock
SimexTF 800 Felsfräse / Fräse / SW48 / 2007 / lagernd
Call
Year of construction: 2007, condition: used, For inquiries regarding this attachment, Mr. Herden (by phone) will be happy to assist you.
SIMEX TF 800 Rock Cutter / Milling Head / Tunnel Cutter / incl. Liebherr SW48 Adapter Plate / Year of manufacture: 2007 / in stock & immediately available
Price: €13,890.00 net / €16,529.10 gross
Drum width: 800 mm
Milling speed: 75 - 115 rpm
Hydraulic motor power: 61 (83) kW (HP)
Required oil flow: 105 - 190 l/min
Required oil pressure: 350 - 200 BAR
Max. vertical force: 31.8 kN
Operating weight (standard drum): 1,035 kg
Recommended excavator weight: 14 - 22 tons
Equipment:
- incl. Liebherr SW48 adapter plate
We have a large stock of adapter plates (MS01 / MS03 / MS08 / CW05 / CW10 / CW20 / OQ65 / OQ70/55 / etc...) available for immediate delivery.
We carry a wide range of different attachments in our warehouse, all available for immediate delivery!
Mr. Herden (phone) is happy to assist you.
On request, we are happy to provide you with a financing quote as well.
We are official sales and service partners of:
- Westtech
- Gierking GMT
- OilQuick
- Weber MT
- Holp
- DMS
- Seppi M.
- Magni Telehandlers
- JCB Construction Machinery
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- Mercedes-Benz
- Iveco
With 800 used vehicles in stock, we are also one of the largest commercial vehicle dealers in Germany.
Errors and prior sale reserved!
Internal no.: 310390
= Further information =
Curb weight: 1,035 kg
For further details, please contact Marius Herden.
Listing
Nauen
6,604 km
Bead mill Molteni MS.15
Perlmühle MolteniMS.15
Call
Condition: excellent (used), Bead mill Molteni MS.15
Ex-protected version
grinding container 15 l
additional grinding tank
double jacket
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power 17,5 kW
Very good ready to use condition, directly from production!!!
Listing
Nauen
6,604 km
Bead mill Drais PM 1 RL-V
Perlmühle DraisPM 1 RL-V
Call
Condition: excellent (used), Bead mill Drais PM 1 RL-V
Ex-protected version
grinding tank 1,3 l
power agitator 2,5 kW
with feed pump
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Revision in 2005
Very good condition, directly from production!!!
Listing
Nauen
6,604 km
Bead mill COMEC M 8
Perlmühle COMECM 8
Call
Condition: excellent (used), Bead mill COMEC M 8
Stainless steel
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Double jacket
Container capacity 8 l
Very good working condition, directly from production!!!
Listing
Nauen
6,604 km
Bead mill Vollrath VMSM 2/8 B
Perlmühle VollrathVMSM 2/8 B
Call
Condition: excellent (used), Bead mill Vollrath VMSM 2/8 B
Ex-protected version
double chamber
grinding bowl 2 x 8 l
double jacket
Power 18,5 kW
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Very good ready to use condition, directly from production!!!
Listing
Nauen
6,604 km
Bead mill Drais PM 25 RL-V
Perlmühle DraisPM 25 RL-V
Call
Condition: excellent (used), Bead mill Drais PM 25 RL-V
Ex-protected version
grinding tank 26 l
power agitator 24 kW
with feed pump
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Very good condition, directly from production!!!
Listing
Germany
6,760 km
Bead Mill
Gebr. PfeifferUV 1600
Call
Year of construction: 1979, condition: ready for operation (used), A Gebr. Pfeiffer ball mill is available. Drive power: 330kW, diameter: 2400mm, length: 5000mm, number of motors: 2, motor weight: 180kg, flywheel width: 3.2mm. On-site inspection is possible.
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Listing
Germany
6,760 km
Bead Mill
DraisDCP-Superflow 170 C
Call
Year of construction: 1995, condition: ready for operation (used), A high-performance Drais bead mill for the chemical-cosmetic industry is available. Flour chamber volume: 15l, operating temperature: 98°C, speed: 1470rpm, flow rate: 2500l/h, power: 45kW. On-site inspection is possible.
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Listing
Germany
6,760 km
Bead Mill
NetzschMini Cer
Call
Year of construction: 2015, condition: ready for operation (used), A laboratory ball mill Netzsch is available. Drive power: 1.5kW, speed: 4200rpm, ball diameter range: 0.05mm-2mm, total ball volume: 140ml, max. product volume batch/circulation: 140ml/500ml, max. product viscosity: 5000mPas. Machine dimensions X/Y/Z: approx. 850mm/600mm/700mm, weight: approx. 100kg. Documentation available. An on-site inspection is possible.
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Listing
Germany
6,760 km
Bead Mill
RuitongWM-30A
Call
Condition: ready for operation (used), A horizontal ball mill from the Ruitong Group is available. Volume: 30l, material: steel, motor power: 22kW, electrics: Delixi, max. operating temperature: 45°C, shaft speed: 780rpm, dispersion discs: 11, throughput range: 50kg-600kg/h, max. product viscosity: 100Pas. Machine dimensions X/Y/Z: approx. 2000mm/950mm/1600mm, weight: approx. 950kg. Documentation available. On-site inspection is possible. The mill is located in China
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Listing
Janville
7,382 km
Bead mill
ComecMicronet-25-COSM
Call
Year of construction: 2002, condition: used, Manufacturer : Comec
Model: Micronet-25-COSM
Year : 2002
Type : DISPERSION & MILLING MACHINE
Useful volume : 3 - 22 L
Motor power : 4 kW
Material : stainless steel
Electrical cabinet with variable speed drive.
Work cycle timer for automatic stop.
Double jacket
Top loading of liquids
Dispersion by deflocculating turbine + sand milling
Continuous recirculation between the upper dispersion basket and the lower grinding chamber until the desired fineness is achieved.
Cosmetic applications: Particularly suitable for the stable dispersion of oils in water, the addition of pigments and glues, and the mixing of colourants in products such as nail varnishes.
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Listing
Janville
7,382 km
Co-Ball bead mill
FrymaMSM-18
Call
Year of construction: 1990, condition: used, Manufacturer : Fryma
Model: MSM-18
Year: 1990
Type : Ball mill type Co-Ball
Application: fine grinding of suspensions and highly viscous products.
Grinding chamber volume: 1.1 litres
Internal overpressure: 2.5 bars
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Jacketed: 2 bars
Motor power: 5.5 kW
Capacity: 20 – 80 l/h depending on product.
Examples:
food: chocolate coatings / fillings
cosmetics: lipsticks, pigment pastes
pharmaceutiques : additifs
chimiques : laquage pour les pigments, les peintures et les céramiques.
Listing
Janville
7,382 km
Bead mill
Buhler MondomixK60
Call
Year of construction: 1998, condition: used, Manufacturer : Buhler
Machine model: K60
Number: SRB 220
Year: 1998
Type: Bead mill / grinder with conical slot agitator.
Dynamic pressure compensation in the mixer
Cooling system for stator, rotor and separation ring.
Grinding chamber volume: 4.8 dm3 / 4.8 liters
Grinding chamber filling volume: 6.4 dm3 / 6.4 Litres
Pressure system swept volume: 2.5 dm3 / 2.5 Litres
Power rating: 30 kW
Variable speed drive
Sold with progressive cavity pump PCM 2.6L10
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Documentation available
Product example : paints, pastes, …
Listing
Borken
7,009 km
Agitator mill
RührwerksmühlePML 2 Typ: FPML2 Premium
Call
Condition: good (used), Bühler
Type: FPML2 Premium
Bühler laboratory agitator mill PML 2
PML 2.
The universal agitator mill for the laboratory.
The PML2 universal laboratory agitator mill is the flexible platform for process
for process development on a laboratory scale.
It has a modular design and is ideal for
R&D testing of low to medium viscosity products in a wide range of applications.
Application examples:
High-quality coating systems:
Automotive OEM & Refinish
Anti-corrosion coatings
Industrial coatings
Displays & Electronics:
Color filters for display technologies
Metal pastes
Ceramic pastes
Glass pastes
Printing inks:
Inkjet inks
Liquid inks
Liquid toners
Specialty chemicals_
Agrochemicals
Pigment concentrates
TiO 2
-dispersions
Adhesives and sealants
Technical data
Machine data
Active grinding chamber volume: 0.2 ... 1.2 dm3
Volume of sealing liquid tank: 2.4 dm3
Sealing liquid pressure: max. 7 bar
Agitator
Motor shaft power: 2.2 kW at 3000 min-1
Rotor speed: 500 ... 4500 min-1
Note:
Only operate the rotor within the specified speed range.
The rotor speed influences the productivity and service life of the processing zone.
Unnecessarily high speeds can lead to premature wear,
excessively low speeds can lead to insufficient cooling of the mechanical seal.
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Machine dimensions:
Depth 458 mm Width 617 mm Height 862 mm
Cooling water inlet, G½"
Cooling water outlet, G½"
Compressed gas connection, G¼"
Control cabinet:
Control cabinet for wall mounting, only for machines with approval for potentially explosive atmospheres.
Height: 850 mm Width: 650 mm Depth: 300 mm
Rated current 400V 50Hz PH 3+N-PE 16 A
Weight
Machine: 150 kg
Peristaltic pump: 30 kg
Gear pump: 25 kg
Laboratory peristaltic pump: 8 kg
Attachable container: 5 kg
Tub: 1.5 kg
Documents & Downloads
Data sheet: Operating instructions
Condition: used
Scope of delivery: (see picture)
(Changes and errors in the technical data, specifications are reserved!)
We will be happy to answer any further questions you may have on the phone.
Listing
Żychlin
6,147 km
Qiagen tissuelyser LT bead mill
QiagenTissuelyser LT
Call
Condition: excellent (used), Qiagen Tissuelyser LT bead mill for sale in very good condition, description on the manufacturer's website.
TissueLyser LT is designed for molecular biology applications. This product is not intended for the diagnosis, prevention or treatment of disease.
✓ Automatic online order processing around the clock.
✓ Competent and professional product and technical support.
✓ Fast and reliable (re)ordering
Features
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Simultaneous disruption of up to 12 specimens
A compact instrument with a small size
Cooled adapter to prevent biomolecule degradation
Reproducible results for all sample types
Compatible with all laboratory workflows
Product details
The TissueLyser LT is a small ball mill that provides fast and efficient partitioning of up to 12 samples at a time. This throughput is equivalent to the QIAcube, which automates sample preparation using QIAGEN's proven mini-column kits. Simultaneous breaking and homogenization is achieved by rapidly shaking samples in 2-ml microcentrifuge tubes containing stainless steel or glass beads. The TissueLyser LT must be used in conjunction with the cooled TissueLyser LT adapter, which holds the tubes during the bursting process. Additional accessories are beads and bead dispensers
Listing
Misterton
7,523 km
Bead Mill
DynomillMultilab
Call
Condition: good (used), Dynomill Multilab Bead mill
2006, 3.3Kw, tabletop bead mill, ideal for wet ultrafine grinding and dispersion, 3Ph
Lodperwz Raofx Akferk
Listing
Hradec Králové
6,374 km
Netzsch bead mill
NetzschLME 20
Call
Condition: used, Year of construction: 1997, Used Netzsch model LME 20 stainless steel horizontal bead mill. Stainless steel jacketed milling chamer has capacity approx. 21,2 litre. Shaft is equipped with (12) griding discs and belt driven by el. motor 18.5 kW, adjustable speed 700 - 1400 rpm. Screen type of milling beads separation. Includes integrated contol panel and switchboard.
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Listing
Hradec Králové
6,374 km
Willy A. Bachofen bead mill
WABDyno-Mill KD 6
Call
Condition: used, Year of construction: 1996, machine/vehicle number: 960816, Used WAB Dyno-Mill model KD 6 (6) stainless steel horizontal bead mill. Stainless steel jacketed milling chamer has capacity approx. 6 litre and it rated max product pressure 2 bar at max temperature 80°C. Jacket rated max pressure 8 bar, min cooling water temperature -20°C. Shaft is equipped with (6) polyurethane griding discs and belt driven by EExe eII T3 el. motor 10 kW, 1465 rpm, 50 Hz. Agitator disc circumferential speed 10 m/s. Shaft sealed with double mechanical seal. Gap type of milling beads separation mechanism. Includes integrated contol panel and switchboard, carbon steel frame.
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Trust Seal
Dealers certified through Machineseeker

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
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
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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
3,684 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
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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
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
3,684 km
Crushing equipment
Hammer crusher /Hammer milllimestone, coal gangue,concrete crusher
Call
Condition: new, power: 55 kW (74.78 HP), Year of construction: 2026, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface.
Here are the key features and components of a typical hammer crusher:
1. Rotor:
- The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached.
- The rotor's rotation causes the hammers to swing outward, impacting the material.
2. Hammers:
- Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached.
- The material is crushed as the hammers impact it, generating kinetic energy.
3. Casing or Housing:
- The casing or housing encloses the rotor and hammers, providing structural support and safety.
- It also serves to contain the crushed material and direct it to the desired discharge point.
4. Grate Bars or Screens:
- Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing.
5. Impact Plate:
- Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing.
6. Drive System:
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- The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling.
- The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material.
7. Adjustable Discharge:
- Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers.
8. Applications:
- Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals.
- They are commonly employed in the mining industry for primary and secondary crushing of ore.
- In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal.
9. Maintenance and Safety:
- Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts.
- Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance.
Technical Specifications (Typical MINGYUAN Series)
Model Category,Max Feed Size,Capacity (t/h),Motor Power (kW),Rotor Speed (rpm)
Small (PC-400), ≤100mm, 5 – 10, 11, "1,000"
Medium (PC-800),≤200mm, 20 – 50, 55, 750 – 900
Heavy (PC-1200),≤350mm, 80 – 110, 132 – 160, 600 – 750
Heavy Hammer,"≤1,200mm", "500 – 1,000+ ","400 – 1,000" ,Variable
Listing
Zheng Zhou Shi
3,684 km
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
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Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time
ceramic ball mill Working principle
when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding.
Working Principle of Ceramic ball mill
ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force.
Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits.
Lredpfxevzx Aue Akfek
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.
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