Used Grinding Roller Bowl Mill for sale (21,963)
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Listing
Norderstedt
7,682 km
Multiple wire drawing machine - dry
SKET / MILL8 BLOCK
Call
Condition: used, functionality: fully functional, machine/vehicle number: D20E/7694, Offer Number: D20E/7694
Machinetype: multiple wire drawing machine - dry
Make: SKET / MILL
Type: 8 BLOCK
Constr. year:
inlet wire diameter: 6,5 mm
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finished wire diamter: 1,6 mm
number of drafts: 8
diameter of capstan: 550 mm and 650 mm
speed -meters/sek: 8-12
Location: Europe
Listing
Wiefelstede
7,607 km
Pipe cutting machine
ROLLERDISC 100
Call
Condition: good (used), Pipe cutting machine, pipe cutting saw, pipe cutter
-Pipe size: 22-108 mm pipes of the pressfitting systems made of stainless steel, carbon steel, copper
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-Equipment: Foot switch, steel rollers, stainless steel rollers, cutting wheel, steady rest, workbench, vice
-Operating voltage: 220 volts
-Dimensions: 1200/870/H1170 mm
Transport dimensions: 1200/870/H460 mm
-Weight: 61 kg
Listing
Ireland
6,634 km
Cooking Kettle Chocolate / Fudge
Savage Bros Firemixer & Bowl LifterS-92
Call
Condition: used, Savage Bros Firemixer, Model S-92
Complete with bowl lifter, Model 0708-80
Natural gas
RPM 30-60
Power 415 volts
Ledpfextqwkjx Ammsac
Listing
Dortmund
7,679 km
Universal vertical milling head + special attachment
ORADEA / EURO-MILLFUS 32
Call
Condition: like new (used), 1 unused universal vertical milling head, suitable for an ORADEA / EURO-MILL FUS 32
Design: “MAHO”, ISO 40 shank, quill stroke 100 mm, designed drive power approx. 3-4 kW, max. speed 2000 rpm, …
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Optional accessories:
- Multiplier, gear ratio 1:4, ISO 40 shank Price: EUR 499.00
- Attachment for automatic feed device for the vertical milling head quill, “MAHO” system, 6 feeds 0.02 - 0.2 mm/rev Price: EUR 1,880.00
- Cross milling head, additional head for the vertical milling head with spindle taper ISO 30, rotatable, 360 degrees Price: EUR 585.00
plus statutory VAT.
Siegfried Volz Werkzeugmaschinen
Rüschebrinkstr. 151-153
DE - 44143 Dortmund - Wambel / Germany
Listing
Medvode
8,443 km
Guide rail grinding machine
Grinding Machine
Call
Condition: good (used), Year of construction: 2015, operating hours: 250 h, functionality: fully functional, For Sale: Guideway Grinding Machine (Retrofitted from Metal Planing Machine)
We offer a robust guideway grinding machine, which has been professionally converted from an original metal planing machine. The main advantage lies in its relatively compact footprint in relation to the workpiece capacity.
Technical Specifications:
• External dimensions (LxWxH): 4,800 x 2,500 x 2,000 mm
• Required floor space: 4,800 x 3,500 x 2,700 mm (+ control cabinet, coolant tank, access)
• Table size: 2,000 x 800 mm
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• Distance between columns: 1,000 mm
• Travel paths (X/Y/Z): 2,000 / 1,000 / 600 mm
Upgrades & Features:
• New ball screw spindles and bearings
• 2 new motors + 2 overhauled motors
• 3 new frequency inverters
• New Siemens SINUMERIK 802C baseline CNC system
• Large grinding spindle: 2,840 rpm – refurbished + new motor
• Small grinding spindle: 18,000 rpm – refurbished
• Including control cabinet, coolant tank with pump, and separate, wall-mounted inverter for small spindle
Inspection and trial run possible by appointment.
Please contact us for more information.
Listing
Águeda
7,246 km
Single Head Wire Drawing Machine
MILLTV-100
Call
Condition: good (used), Single Head Capstan Block Wire Drawing Machine
Maximum Inlet Wire's Diameter: 30 mm
Ljdpot Ixkzsfx Ammeac
Listing
Kolonia Bilew
8,308 km
Male thread cutting machine
R425-1G4S7 TAPERED ROLLER BEARINGSNSK
Call
Condition: new, R425-1G4S7 NSK TAPERED SINGLE ROW ROLLER BEARINGS
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NEW, NEVER USED
Main Demensions: 425 x 700 x 150 mm
Weight 216 kg
2 units available
WAREHOUSE LIQUIDATION
Listing
Kolonia Bilew
8,308 km
TAPERED ROLLER BEARINGS
TIMKEN TAPERED ROLLER BEARINGSNP342204-90WA2
Call
Year of construction: 2012, condition: new, TIMKEN TAPERED ROLLER BEARINGS
NP342204-90WA2
NEW NEVER USED
14 UNITS AVAILABLE
WEIGHT 320 KG/ EACH
PACKED INTO ORIGINAL WOODEN BOX
WAREHOUSE LIQUIDATION
ADDITIONAL BEARINGS AVAILABLE:
22324 EDK FAG x2 un.
71976MP.P5.UO FAG x1
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23276 BMB FAG x2
23222-E1-A-K-M FAG x1
23224 HL BM S x1
F36204 FAG x3
STF374KV5051GAS3 NSK x3
2456 CPM ITALY x47
NP838887 TIMKEN x2255
R425-1G4S7 NSK x2
2TR19H C3 FP KOYO x1
31318F FERSA x165
NP942053-902-A1 TIMKEN x12
2TR19H C3 FP KOYO x1
24168-B-C3 FAG x 2
01/02/0274/C5309 x2
NNU6810 NTN x3
612833-B SKF x6
CP354256-90001 TIMKEN x2
NU2324 EC ML SKF x1
23238C E4 S11 NSK x4
2IE.083.00 x2
SL182244-BR-A INA x1
23088-K.MB.R1000.1130.J15B FAG x2
612833-B SKF x6
PRICE FOR NEGOTIATIONS
Listing
Kolonia Bilew
8,308 km
Male thread cutting machine
STF374KV5051GAS3 FOUR ROW TAPER ROLLERBEARINGS NSK
Call
Condition: new, STF374KV5051GAS3 FOUR ROW TAPER ROLLER BEARINGS NSK
NEW, NEVER USED
Main Demensions: 374,65 x 501,65 x 250,83 mm
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Weight 156 kg
3 units available
WAREHOUSE LIQUIDATION
Listing
郑州市
11,505 km
Mud rock separator for mud/soil removing
MINGYUAN Crawler mobile roller screenerMYC1500x6000F4000 Soil stone separator
Call
Condition: new, functionality: fully functional, overall weight: 24,000 kg, chain condition: 100 %, Year of construction: 2026, machine/vehicle number: MYC1500x6000F4000, Crawler Mobile Mud Stone Separator – Model MYC1500×6000F400O
The MYC1500×6000F400O Crawler Mobile Mud Stone Separator is a high-performance soil and stone separation machine developed by Henan Mingyuan Heavy Industrial Equipment Co., Ltd. It is designed for efficient separation of clay, mud, and fine soil from mixed materials such as sand, gravel, and construction waste. With its crawler-type mobility, large-capacity drum screen, and intelligent control system, this model provides a flexible and reliable solution for material cleaning and classification in complex working environments.
Applications
The MYC1500×6000F400O is widely used in:
Sand and gravel production: Removes clay and impurities from raw aggregates, improving product quality.
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Construction waste recycling: Separates soil and debris for reuse of clean aggregates.
Mining and quarrying: Pre-screens and washes ores, removing sticky soil before crushing or beneficiation.
Infrastructure and road construction: Cleans and classifies soil and stone for foundation preparation.
Municipal and river dredging projects: Separates sediment, stones, and debris from dredged materials.
Its crawler chassis allows easy movement on muddy or uneven ground, making it ideal for on-site operations where fixed installations are not practical.
Main Features
1. Crawler Mobile Design
Equipped with a heavy-duty crawler chassis and hydraulic drive, the machine can move flexibly on various terrains. It eliminates the need for additional transport equipment, reducing setup time and improving efficiency.
2. High-Efficiency Drum Screening
The 1500 mm diameter and 6000 mm long rotary drum provide a large screening area and high throughput. The wear-resistant mesh panels ensure long service life and easy maintenance. The optimized screen aperture effectively separates mud and fine soil from larger aggregates.
3. Integrated Cleaning System
Internal spiral blades and high-pressure spray nozzles work together to wash and separate sticky materials. This dual-action cleaning ensures clean aggregates that meet construction and production standards.
4. Intelligent Control
The PLC control system allows adjustment of drum speed, water flow, and feed rate according to material conditions. Automatic overload protection and fault alarms enhance safety and reliability.
5. Energy-Saving and Eco-Friendly
The hydraulic-electric hybrid drive reduces fuel consumption and emissions. The water recycling system minimizes water usage, making it suitable for environmentally sensitive areas.
6. Easy Maintenance
Modular design and accessible components simplify inspection and servicing. Quick replacement of wear parts reduces downtime and maintenance costs.
7. Strong Adaptability
Capable of handling clay-rich soil, river sand, construction debris, and weathered rock. Adjustable screening parameters make it suitable for different particle sizes and moisture levels.
Technical Parameters Specification
Model:MYC1500×6000F400O
Screen Typ: roller screener
Roller screener width/:1500 mm
Roller Screener Length:6000 mm
Feeding Size≤ 600 mm
Capacity: 80–300 t/h (depending on material)
Power System
Diesel engine + hydraulic drive
Mobility:Crawler-type chassis
Control System
PLC intelligent control
Water System
High-pressure spray, adjustable flow
Discharge
Dual outlet for clean stone and mud
Weight :Approx. 22 tons
Dimensions (L×W×H):9,800 × 2,800 × 3,200 mm
Listing
Hessisch Lichtenau
7,826 km
Universal milling machine, Euromill, universal milling machine
ORADEA EURO-MILL STIMIN (Rumänien)FUS 32
Call
Condition: used, Universal Tool Milling Machine ORADEA EURO-MILL STIMIN (Romania) Model FUS 32
Serial No. 5591 Year of construction: 2009
Travel: X: 560 mm, Y: 320 mm, Z: 400 mm
Table size: 950 x 450 mm
Tool holder (vertical head): ISO 40 - M16
Tool holder (horizontal spindle): ISO 40 - S20x2 (Deckel-compatible)
Spindle speed: 25-2000 rpm, 18 steps
Feed rate: 5-400 mm/min, 18 steps
Rapid traverse: 1400 mm/min
Main spindle motor power: 3 KW
Electrical connection: 400 Volt, 50 Hz, 10 KW
- 3-axis digital readout and linear glass scales by HEIDENHAIN, type ND 780
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- Vertical milling head with quill, swivels +/- 90°
- Quill travel at vertical head: 100 mm
- Manual tool clamping with M16 thread
- Counter bearing for horizontal milling with Ø 48 mm bearing bush
- Central lubrication
- Electrical control cabinet mounted on machine side
- Coolant system integrated in machine base
- Machine lamp
- Including 2 tool holders
- Operating manual with electrical diagram
Required space (L x W x H): 1800 x 1600 x 1800 mm
Weight: 1650 kg
Very good condition
Listing
Wiefelstede
7,607 km
Pressing machine pressing tongs
Roller Unimat578001 M15/M18/M22/M28
Call
Condition: good (used), Pressing pliers, pressing machine, pressing jaws, pressing tool
-Manufacturer: Roller, press machine type 5788001 with accessories
-Pressing pliers: size M15, M18, M22, M28
-Accessories: see photos
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-Dimensions case: 510/300/H120 mm
-Weight: 11.7 kg
Listing
Wiefelstede
7,607 km
SK50 cutter head
TAC MILLØ 100 mm
Call
Condition: good (used), Cutter head, milling chuck, carbide cutter, indexable insert cutter, face milling head, milling head
-Diameter: Ø 100 mm
-Number of teeth: 6
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-Indexable inserts: Carbide
-Recording: SK50
-Weight: 4.5 kg
Listing
Wiefelstede
7,607 km
Ratchet lever
RollerC1 1/4
Call
Condition: good (used), Thread cutting head with Strehler jaws, thread cutting die, thread cutting machine, pipe thread cutter
-Roller's Central ratchet lever
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-with: Cutting head R1"
-Dimensions: 500/85/H80 mm
-Weight: 2.6 kg
Listing
Wiefelstede
7,607 km
Pressing pliers pressing jaws
RollerM15/M18/M22/Z1
Call
Condition: good (used), Pressing pliers, pressing machine, pressing jaws, pressing tools, pressing rings
-Manufacturer: Roller, pressing pliers pressing jaws pressing rings set
-Sizes: M15, M22, M28, Z1
-Individual components: see photos
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-Dimensions case: 410/220/H65 mm
-Weight: 4.7 kg
Listing
Wiefelstede
7,607 km
Air cooler
RollerSV1
Call
Condition: used, Air cooler, evaporator, cold storage, refrigerated container, cold room
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-Number: 2x fans 0.58 kW 1200 watts
-Weight: 16 kg
Listing
Wiefelstede
7,607 km
Thread cutting head with Strehler jaws
Roller1"-2"
Call
Condition: good (used), Thread cutting head with Strehler jaws, thread cutting die,
Thread cutting machine, pipe thread cutting
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-inch thread: 1"- 2" inch
-Weight: 6.5 kg
Listing
Neustadt am Rübenberge
7,729 km
Vertical machining center
BOB-Mill/KolmachM8 CNC Modell/Formenbau BAZ
Call
Condition: as good as new (ex-display), Year of construction: 2021, functionality: fully functional, BOB-Mill M8 Model/Mold Making Engraving and Milling Center in Gantry Construction
TECHNICAL DETAILS
X-axis travel: 700 mm
Y-axis travel: 800 mm
Z-axis travel: 330 mm
Spindle speed: 27,000 rpm
Control unit: Mitsubishi E 80
Spindle nose to table: 110 – 440 mm
Door width: 760 mm
Worktable size: 800 x 600 mm
Table load capacity: 400 kg
Number of T-slots: 5
T-slot size: 18 mm
T-slot spacing: 115 mm
Spindle taper: BT30
12-position tool changer
Feed rate: 0–10,000 mm/min
Rapid traverse X / Y / Z: 15,000 mm/min
Positioning accuracy: ± 0.005 / 300mm
Repeatability: ± 0.003 mm
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MACHINE DETAILS
Spindle motor power: 7.5 kW
3-axis motor power X / Y / Z: 1.5 x 1.5 x 1.5 kW
Machine weight: 4,300 kg
Dimensions: 2,000 × 2,500 × 2,400 mm
Listing
Kolonia Bilew
8,308 km
Travelling column milling machine
2TR19H C3 FP TAPERED ROLLER BEARINGSKOYO JTEKT
Call
Condition: new, 2TR19H C3 FP KOYO TAPERED ROLLER BEARINGS
NEW
Dementions: 482.60 x 615.95 x 184,15 mm
Weight 150 kg
WAREHOUSE LIQUIDATION
ADDITIONAL BEARINGS AVAILABLE:
NP342204-90WA2 TIMKEN x14 units
22324 EDK FAG x2
71976MP.P5.UO FAG x1
23276 BMB FAG x2
23222-E1-A-K-M FAG x1
23224 HL BM S x1
F36204 FAG x3
STF374KV5051GAS3 NSK x3
2456 CPM ITALY x47
NP838887 TIMKEN x2255
R425-1G4S7 NSK x2
2TR19H C3 FP KOYO x1
31318F FERSA x165
NP942053-902-A1 TIMKEN x12
2TR19H C3 FP KOYO x1
24168-B-C3 FAG x 2
01/02/0274/C5309 x2
NNU6810 NTN x3
612833-B SKF x6
CP354256-90001 TIMKEN x2
NU2324 EC ML SKF x1
23238C E4 S11 NSK x4
2IE.083.00 x2
SL182244-BR-A INA x1
23088-K.MB.R1000.1130.J15B FAG x2
Lodpfxsqpgc No Ammoac
612833-B SKF x6
Listing
Strenči
8,163 km
Roller conveyor
Roller conveyorDelle vedove
Call
Condition: used, Year of construction: 2009, Roller conveyor
- length: 3 m
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- roller width: 160 mm
- electric motor: 0,55 kW
Listing
Radom
8,431 km
Extendable scissor roller conveyor
Extendable scissor roller conveyor500x50cm
Call
Condition: good (used), Extendable scissor roller conveyor 500x50cm
Very universal, adjustable length (scissor construction), possibility of creating a curve.
Adjustable height, each wheel has a brake.
Dimensions:
max. length 5m
roller width: 50cm
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Weight 90kg
Trust Seal
Dealers certified through Used-Machines

Listing
Zheng Zhou Shi
11,505 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.
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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
11,505 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:
- 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.
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- 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
11,505 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:
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- *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products.
5. Mining and Minerals Processing:
- *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction.
6. Paints and Coatings:
- *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating.
7. Building Materials:
- *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes.
8. Electronic Materials:
- *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials.
9. Research and Development:
- *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation.
10. Customized Applications:
- *Specialized Processes:* Batch ball mills can be adapted for various specialized processes in different industries where precise grinding and mixing are required. Custom modifications can be made based on specific application requirements.
When using a batch ball mill, it's important to consider factors such as the type of material being processed, desired particle size, and the specific requirements of the end product. Additionally, following the manufacturer's guidelines and maintaining proper operating conditions are essential for efficient and effective milling processes.
Technical details
We have different options for different requirements, please contact our team for more info.
Listing
Zheng Zhou Shi
11,505 km
Crushing equipment
Double roller crusher /roller sand makerStationary&portable sand crushing plant
Call
Condition: new, functionality: fully functional, power: 30 kW (40.79 HP), Year of construction: 2025, A double roller crusher for sand making, also known as a roller sand making machine, is a processing machine that utilizes two rollers to crush and reshape coarse-grained materials such as rock, stone, and ore into finer particles. This type of equipment is commonly used in the production of construction aggregates, artificial sand, and other materials used in various industries.
Here are key features and aspects of a double roller crusher for sand making:
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1. Double Roller Design:
- The crusher has two parallel, counter-rotating rollers that exert pressure on the material. The gap between the rollers can be adjusted to control the size of the crushed particles.
2. Crushing Mechanism:
- The material is fed between the two rollers, and as they rotate, the material is drawn into the crushing zone. The rollers compress and crush the material, reducing it to the desired size.
3. Material Feed and Discharge:
- The material is typically fed into the top of the crusher and is crushed between the rollers. The crushed material exits at the bottom of the machine.
4. Adjustable Gap Settings:
- The gap between the rollers is adjustable, allowing for control over the final size of the crushed material. This feature is essential for producing materials of different particle sizes.
5. Roller Surface Design:
- The surface of the rollers may be smooth or have corrugations to enhance the gripping and crushing action. The choice of roller surface design depends on the characteristics of the material being processed.
6. High Efficiency:
- Double roller crushers are known for their high efficiency in crushing and shaping materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers.
7. Versatility:
- These crushers are versatile and can be used for various materials, including hard and soft rocks, ores, and other aggregates. They are particularly suitable for producing artificial sand.
8. Dust and Noise Control:
- Some double roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment.
9. Application in Sand Making:
- Double roller crushers for sand making are commonly used to produce fine aggregates and artificial sand. They are employed in the production of high-quality sand for construction and other applications.
10. Maintenance and Safety:
- Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation.
11. Motor and Drive System:
- A powerful motor and a reliable drive system are essential components to drive the rotation of the rollers and ensure consistent and efficient crushing.
The specific design and features of double roller crushers for sand making can vary among different models and manufacturers. When selecting or using this type of equipment, it's important to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.
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