Used Grinding And Polishing Sleeves for sale (12,221)
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Listing
Bad Langensalza
7,882 km
Foil rewinding/slitter machine
CP-Citopac Technology and Packaging GmbHFUM-900 CP
Call
Year of construction: 2020, condition: new, A fully automated film rewinding machine according to GMP guidelines.
Foil rewinding machine type FUM-900 CP
This film rewinding machine is used to rewind film rolls that have run in large systems or are not wound with the correct winding tension, and thus to prepare them for further processing. It was designed according to the special pharmaceutical guidelines and for the processing of PVC film.
Advantage of our machine: with two separate drives, we can guarantee both right and left winding.
Technical details:
Width: 1,600 mm
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Depth: 850 mm
Height: 1,100 mm
Materials: In contact with the product: 1.4301 / acrylic
Performance: up to 120 m / s
Speed: infinitely variable
Ø film rolls: max. 450 mm
Connection: 230 V / 50 Hz
Drive: direct current 0.25 kW
Listing
Thamsbrück
7,882 km
Suppository filling and sealing plant
CP-Citopac Technology and Packaging GmbHFKS-10
Call
Year of construction: 2000, condition: refurbished (used), The FKS-10CP suppository filling, cooling and sealing equipment for pre-formed moulded plastic packaging for suppositories.
In the year 2019 the plant mechanically and electronically was completely overhauled is as new.
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Before delivery the plant is test-run using suppository, casings supplied by CP-Citopac GmbH
More technical details you found in the Datasheet.
Listing
Bad Langensalza
7,882 km
Filling machine for liquid (CBD)
CP-Citopac Technology and Packaging GmbHSFD 5 L
Call
Year of construction: 2020, condition: new, Fully automatic system for filling preformed packaging (unit dose) made of plastic for various liquid media. Such as CBD oil, eye solution, buffer solution etc.
Models of packaging see appendix - are manufactured by us!
Perfomance:
5,000 liquid packages per hour
depending on container shape and the
viscosity of the product.
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Dosing range:
1 - 10 ml (depending on packaging)
The dosing range is set when the machine is at a standstill, via the dosing pump control unit.
The entire system is constructed according to the requirements of hygienic design and conforms to GMP.
If you have any further questions, you can reach us by email or by telephone on the number given.
Listing
Kłodawa
8,021 km
Rip and cross saw REMA DMLK 30
Rip and cross saw REMA DMLK 30Rip and cross saw REMA DMLK 30
Call
Condition: excellent (used), Year of construction: 1997, Rip and cross saw REMA DMLK 30
Producer of REMA
Machine model / type DMLK 30
Year of production 1997
Machine category Longitudinal and transverse saw
Location
Gorzów Wlkp.
Conditions of delivery
PERSONAL COLLECTION
Cost of delivery
Customer cover
Startup type
to be agreed
Description
Comments
- after the technical review
- very good condition
- year of production 1997 TECHNICAL PARAMETERS:
main engine 3.9 kW
trolley length 1370 mm
blade diameter 300 mm
angle adjustment 0 - 45 "
height adjustment
cutting height max. 90 mm
cutting width on the right side 885 mm
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ruler length 1350 mm
ratchet
extended receiving table
two kinds of blade rotation speed 3700 and 5000 RPM
The protractor visible in the photos is an additional option for PLN 400 net
dimensions: length / width / height 135 x 85 x 135 cm
weight ~ 320 kg
Listing
Lindau (Bodensee)
8,061 km
Motorised folding machine up/down Bender
CIDAN Forma Z up and down3200 x 3 mm
Call
Condition: new, Year of construction: 2026, FORMA Z folding machine is the most flexible and diverse sheet metal folding machine in our portfolio. Folding both up and down, FORMA Z folding machine eliminates the need to flip material, providing time-efficient folding of complex parts using one operator. The Combi beam rotation between two tooling set ups and the unique geometry gives you unrivalled working space. The automatic tool locking is fast and has features making tool changing very ergonomical. The folding beam has automatic crowning, automatic folding center adjustment and automatic sheet thickness adjustment, which provides superior folding quality in all thicknesses and across the folding length. The large number of vacuum grippers holds the part steadily, anywhere on the back gauge. Large blanks as well as small, one as well as several. The back gauge comes in many designs, which gives you great freedom of choice in how you would like to operate the machine and manage the flow of blanks and parts to/from the machine. Last, but not least – FORMA Z is fast: more production in less time for you!
- CNC controlled crowning of folding beam
- CNC folder that folds upward and downward, no need to flip the material.
- 150 mm movement of folding beam, to move outside of material on folding side.
- The Combi beam comes equipped with 203 mm (8”) High Divided Tools and straight rail.
- Comes as standard with multifold tooling, CNC controlled sheet thickness and folding center adjustment.
- The folding beam can be used as front gauge up to 150 mm.
- Add vacuum grippers to make work lighter, more precise, and automated!
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Listing
Poznań
8,138 km
Onion peeler
M and P Onion PeelerOnion Peeler 2015 Year
Call
Condition: excellent (used), Year of construction: 2015, functionality: fully functional, The best onion peeler in the world, the most expensive but the hardest, the most simplest !
Fully services, we can offer full support for our clients, machine been fully refusrbishment and ready to work.
Capacity of peeled product depending of onion size:
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50-70 mm +-250 kg/h
60-80 mm +-450 kg/h
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70-90 mm +-750 kg/h
90mm+ +- 1000 kg /h
Machine is fully stainless steel !
Very little used after full service ready to work, we help you with technical support and with spare parts !
Machine require air screw compressor min 2700 l/m 5-8 bar
We can help configurate your factory!
Listing
Turkey
9,813 km
Sand washing machine / gravel washer
Constmach Sand Washing and ScreeningStationary Sand Screening Washing Plant
Call
Condition: new, functionality: fully functional, fuel type: hydrogen, color: other, Year of construction: 2026, Equipment: cabin, The fixed sand washing and screening plant is an advanced system designed for the high-efficiency separation and cleaning of natural sand and gravel. Developed with CONSTMACH engineering, these plants can be customized according to different production capacities, final product sizes, and washing requirements. Thanks to the plant's modular design, it can be easily integrated into any project area with different layout plans.
It offers flawless washing performance with options such as a high-vibration feed bunker, a washing nozzle vibrating screen, and a helical or bucket washer. The hydrocyclone system ensures maximum efficiency in separating fine material. Furthermore, thanks to the PLC-controlled automation system, all processes are managed from a single point, minimizing the margin of error.
CONSTMACH stationary sand washing and screening plants are equipped with SIEMENS and SCHNEIDER brand electronic components, offering long-term use and high durability. With these features, they are an ideal solution for companies that want to maintain high quality standards in aggregate production.
Stationary Washing and Screening Plant Technical Specifications
Production Capacity: 100 – 250 t/h
Maximum Feed Size: 200 mm
Feed Height: 4.5 meters
Main Configuration: Feed Bunker + Washing Nozzle Vibrating Screen + Helical Washer / Bucket Washer / Dewatering Screen and Hydrocyclone + Conveyor Belts
Total Motor Power: Varies according to production capacity
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Electric Generator Requirement: Varies according to production capacity
Weight: Varies according to production capacity
Why Should You Choose CONSTMACH Stationary Washing and Screening Plants?
CONSTMACH combines its long-standing engineering experience in washing and screening technologies with high quality standards. All systems provide long-term use with low maintenance costs thanks to their durable steel construction and energy-efficient motors. In addition, with project-based customization options, it offers full compliance with each customer's production goals. Thanks to its superior service network and fast spare parts supply, CONSTMACH plants preserve the value of your investment in the long term.
What Does Constmach Do?
Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.
Listing
United Arab Emirates
12,424 km
Valves for Oil Industry
AUMA Actuators and JC Spain Gate Vales10" to 42" Gate Valves with Actuators
Call
Year of construction: 2016, condition: ready for operation (used), functionality: fully functional, We offer these ready-to-use AUMA actuators and JC Spain gate valves, 10" to 42" gate valves with actuators, model "Valves for Oil Industry," year of manufacture 2016.
High-performance gate valves
Sizes: 10" to 42"
Pressure class: 600 lbs, Stellite 6 hardfacing and 13% Cr trim (internal parts)
BWE (butt-weld ends), wedge type gate valve, bolted bonnet, OS&Y
ASTM A-216 WCB (cast carbon steel)
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The majority of units are equipped with explosion-proof, intelligent AUMA AUMATIC ExC actuators.
Optionally, we can refurbish the actuators and gate valves and provide a factory acceptance test (FAT).
Actuator manufacturer: AUMA Riester GmbH & Co. KG
Model: 10" to 42" gate valves with actuator
- 42" gate valves (2 units): equipped with AUMA SAEX 30.1 actuators.
- 32" gate valve (1 unit): equipped with AUMA SAEX 16.2 / ACEXC 01.2 / GK40.2.
- 30" gate valves (4 units): equipped with AUMA SAEX 16.2 / ACEXC 01.2 / GK40.2.
- 30" gate valves (2 units): handwheel (can be fitted with actuators).
- 16" gate valves (9 units): equipped with AUMA SAEX 14.6/GK30.2 Germany actuators (Ex-proof).
- 10" gate valve (1 unit): handwheel
Location: Ras al Khaimah, UAE
If you have any questions or need further information, please feel free to send us a message or give us a call.
Listing
Barakfakih
9,761 km
Aluminum Pvc undercut cutting machine
PLASTMAK PVC AND ALUMINIUM MACHINESSÇ 401
Call
Condition: new, Year of construction: 2026, machine/vehicle number: SÇ 401 Aluminyum Pvc Alttan Çıkma Kesim Makinası, functionality: fully functional, • Complies with CE standards.
• Performs precise cutting at 0 - 180 degrees and intermediate angles.
• Quick setting stops for 15, 22.5, 30, 45, 60, and 90 degree angles.
• Table locking lever for intermediate angles.
• Saw output speed regulator reduces speed when cutting aluminium, decreasing motor load.
• Safety guard for secure cutting.
• Diamond saw blade diameter: 450 mm, output distance: 12.5 cm.
• Standard with measurement and transport conveyor (2.5 metres right and left).
OPTIONAL
• Cooling system and Hydro check system available for aluminium cutting.
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• Capability to work with a digital meter.
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.
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:
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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
Mill / grinding mill
Batch Ball Mill, Silica grinding millQuartz ball mill, silica powder grinding
Call
Year of construction: 2026, condition: new, ceramic ball mill ,Batch ball mill ,also called ceramic ball mill ,it is used for fine grinding of feldspar,quartz,clay,ore and so on.The ceramic ball mill is mainly used for material mixing, grinding,uniform product fineness,and saving power.It can be dry or wet.The machine can use different liner types according to production needs to meet different needs.The fineness of the grinding operation is controlled by the grinding time
ceramic ball mill Working principle
when ball mill working,steel balls inside drum will rotate with the drum to some height,and then steel balls fall down with materials to reach the point of grinding.
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.
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Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits.
The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers.
Features of Cement Mill
Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired.
Technical Details
We have different models and options for different requirements, please contact us for more info.
Listing
Zheng Zhou Shi
11,505 km
Cement mill,clinker grinding plant
Clinker grinding mill / cement ball millcement grinding with air classifier
Call
Year of construction: 2026, condition: new, functionality: fully functional, A cement clinker grinding mill is a specialized equipment used to grind the hard nodular clinker into fine powder, which is cement. Most cement is currently ground in ball mills and also vertical roller mills, which are more effective than ball mills.
Here are key features and information about cement clinker grinding mills:
1. Raw Materials:
- The main raw material for making cement is clinker, which is produced by sintering limestone and clay. Other materials such as gypsum, fly ash, or slag may also be added during the grinding process to achieve specific properties.
2. Grinding Process:
- The clinker and other additives are finely ground in the grinding mill to produce cement. The grinding process is a crucial step in cement production and contributes significantly to the final quality of the product.
3. Types of Mills:
- Ball Mills: Traditional ball mills are commonly used for grinding clinker. They operate by rotating a cylinder with steel grinding balls, causing the balls to fall back into the cylinder and onto the material to be ground.
- Vertical Roller Mills (VRM): VRM technology has become increasingly popular for clinker grinding. These mills use a rotating table with rollers to crush and grind the clinker, providing energy efficiency and a smaller footprint compared to ball mills.
4. Gypsum Addition:
- Gypsum is often added during the grinding process to control the setting time of the cement. It prevents flash setting of the clinker and facilitates the formation of a workable and pumpable cement paste.
5. Quality Control:
- Quality control measures, such as monitoring the fineness of the cement, chemical composition, and other properties, are implemented during the grinding process to ensure the final product meets the required specifications and standards.
6. Clinker Cooling:
- Before grinding, the clinker is produced by heating the raw materials in a kiln. The clinker is then cooled before entering the grinding mill to prevent excessive heat build-up during grinding.
7. Dust Collection and Environmental Considerations:
- Dust collectors and air pollution control systems are often employed to capture and control the dust generated during the grinding process, addressing environmental and safety concerns.
8. Packaging and Storage:
- After grinding, the cement is typically stored in silos before being packaged in bags or dispatched in bulk for distribution to construction sites or for sale in the market.
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Cement clinker grinding mills play a crucial role in the cement production process, and advancements in technology continue to improve the efficiency and environmental sustainability of the grinding process.
Technical details
We have different options for different requirements, please contact our team for more info.
Listing
Zheng Zhou Shi
11,505 km
Grinding mill
Abrasive Aluminium Oxide Grinding PlantMicrosilica powder Grinding Mill
Call
Condition: new, functionality: fully functional, Year of construction: 2026, Microsilica, also known as silica fume or condensed silica fume, is a byproduct of producing silicon metal or ferrosilicon alloys. Microsilica powder grinding mills are used to process microsilica powder for various applications, including the production of high-performance concrete, refractory materials, and other specialty products. Grinding mills play a crucial role in reducing microsilica particles to the desired fineness. Here are some key aspects related to microsilica powder grinding mills:
1. Mill Types:
- Ball Mill: A traditional ball mill is commonly used for grinding microsilica. It relies on the impact and attrition forces to reduce particle size. It is effective for both wet and dry grinding.
- Vertical Roller Mill (VRM): VRM technology is known for its energy efficiency and the ability to grind materials into a narrow particle size distribution. It is suitable for grinding microsilica.
2. Grinding Process:
- The grinding process involves feeding microsilica particles into the grinding mill. The grinding media (balls or rollers) inside the mill crush and grind the microsilica particles into a fine powder.
3. Particle Size Distribution:
- Controlling the particle size distribution is crucial for achieving the desired properties in the final product. The grinding mill should be equipped with mechanisms to control and monitor particle size distribution.
4. Mill Design and Components:
- The design of the grinding mill, including the type of grinding media, liners, and the grinding chamber, influences the efficiency and performance of the milling process for microsilica.
5. Air Classification (Optional):
- In some cases, air classification systems are integrated into the grinding process to separate fine particles from coarser ones, ensuring a more uniform product.
6. Control Systems:
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- Advanced grinding mills often come with automated control systems to regulate various parameters such as feed rate, mill speed, and product fineness.
7. Material Handling:
- Efficient material handling systems are essential to transport microsilica to and from the grinding mill. This may involve pneumatic or mechanical conveying systems.
8. Cooling Systems:
- Grinding processes generate heat, and efficient cooling systems are often integrated to maintain the temperature within a controlled range.
9. Dust Collection:
- Microsilica powder grinding can produce airborne dust. Dust collection systems are necessary to maintain a clean and safe working environment.
10. Quality Assurance:
- Grinding mills for microsilica should be equipped with quality assurance features, such as in-line particle size analysis, to ensure consistency in the final product.
When selecting a microsilica powder grinding mill, factors such as production capacity, energy efficiency, and the required particle size distribution should be considered. Additionally, mills should be chosen based on the specific characteristics of the microsilica being processed and the intended application of the final product.
Listing
Zheng Zhou Shi
11,505 km
Fine Powder Grinding Plant
Cement mill & Ultrafine Grinding MillFine Powder Grinding Plant
Call
Condition: new, functionality: fully functional, Year of construction: 2026, Cement Mill & Ultrafine Grinding Mill
🏗️ Introduction to Cement Mill & Ultrafine Grinding Mill
In the world of construction and materials processing, achieving the right particle size is essential. Introducing the Cement Mill and Ultrafine Grinding Mill—two pivotal machines designed to deliver superior grinding performance for cement production and ultrafine materials. Let’s dive into their features and applications! 💼
🔥 What is a Cement Mill?
A Cement Mill is a crucial piece of equipment in cement production. It grinds clinker, gypsum, and other additives to produce fine cement powder. This machine ensures the optimal particle size for high-quality cement, essential for building robust structures. 🚀
🔧 What is an Ultrafine Grinding Mill?
An Ultrafine Grinding Mill is designed to produce extremely fine powders from various raw materials, such as minerals, chemicals, and industrial waste. It operates at high efficiency, delivering ultra-fine materials for advanced applications like coatings, plastics, and ceramics. 🌟
💼 Key Benefits of Using Cement Mill & Ultrafine Grinding Mill
1. High Efficiency: Both mills are engineered for maximum efficiency, ensuring rapid processing times and reduced energy consumption. 🌿💡
2. Superior Grinding Performance: Achieve consistent, high-quality output with precise control over particle size. 🏭
3. Versatility: Suitable for a wide range of materials, making them essential for various industrial applications. 🌳
4. Durability and Reliability: Built with robust materials, these mills offer long-lasting performance in demanding industrial environments. 💪
📈 Applications in Industry
Cement Mill Applications:
1. Cement Production: Essential for producing high-quality cement for construction projects.
2. Infrastructure Development: Used in creating concrete for roads, bridges, and buildings.
Ultrafine Grinding Mill Applications:
1. Mineral Processing: Producing ultra-fine powders for advanced material applications.
2. Chemical Manufacturing: Used in creating fine chemicals for various industrial processes.
3. Environmental Applications: Grinding industrial waste for recycling and reuse. ♻️
🌟 Conclusion
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Whether you’re in construction, materials processing, or advanced manufacturing, the Cement Mill and Ultrafine Grinding Mill are indispensable tools. Their efficiency, versatility, and superior performance make them a valuable addition to any production line. Contact us today to learn more about these innovative machines and how they can revolutionize your operations! 📞
Listing
Zheng Zhou Shi
11,505 km
Powder grinding machine
Fine powder grinding mill, clinker millSuperfine ball mill for micro powder
Call
Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles.
Here are some key features and considerations for a superfine ball mill for micro powder:
1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding.
2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution.
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3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process.
4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments.
5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill.
6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process.
7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements.
8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation.
When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.
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Nordrhein-Westfalen
7,670 km
Internal and face grinding machine
WMW GLAUCHAUSIP 400x500
Condition: ready for operation (used), Year of construction: 1995, functionality: fully functional, machine/vehicle number: 81019 01, grinding depth: 500 mm, grinding diameter: 800 mm, grinding spindle speed: 250 rpm, workpiece diameter (max.): 800 mm, pivoting range: 15 °, Machine in special design with increased grinding diameter and extended, hydraulic cross travel!
Reconstructed and modernized in 1995 at the manufacturer's plant in Glauchau and commissioned in 1996.
TECHNICAL DETAILS
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Working area and grinding diameter
Internal grinding diameter: 30–630 mm
Extended internal grinding diameter max.: 800 mm
External grinding diameter max.: 800 mm
Workpiece diameter max.: 800 mm
Grinding area and table movement
Grinding depth: approx. 500 mm
Table stroke: 800 mm
Grinding diameter with workpiece protection max.: 800 mm
Grinding diameter without workpiece protection: approx. 850 mm
Distances and adjustments
Distance workpiece spindle head – grinding spindle carrier: max. 1,225 mm
Adjustment of the internal grinding attachment on the table: max. 545 mm
Cross travel of the workpiece spindle stock: max. 650 mm
Swiveling of the workpiece spindle stock: max. 15°
Workpiece spindle
Workpiece spindle speeds: 16 / 22 / 32 / 45 / 63 / 90 / 125 / 180 / 250 rpm
Workpiece weight: max. 1,000 kg
Spindle head: DIN 55021, size 11
MACHINE DETAILS
Control and position display
Control type: conventional
Cross travel: via geared motor and positioning device
Digital position display: HEIDENHAIN, 2 axes
Coolant system
Coolant system: with magnetic separator
Machine weight: approx. 6.4 t
EQUIPMENT
Coolant system with magnetic separator
Fixing devices or machine feet
Various grinding wheels
Diamond dressing tool
Large grinding plate
Internal and surface grinding attachment
Halogen machine lamp
Machine documentation
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Nordrhein-Westfalen
7,670 km
Surface grinding machine
KNUTHHFS 3063 BC
Condition: like new (used), Year of construction: 2017, functionality: fully functional, machine/vehicle number: 163190, grinding length: 600 mm, grinding width: 300 mm, workpiece weight (max.): 270 kg, grinding wheel diameter: 350 mm, distance table to spindle center: 565 mm, Like-new horizontal surface grinding machine with few operating hours!
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TECHNICAL DETAILS
Grinding area
Grinding length: 600 mm
Grinding width: 300 mm
Work table and workpiece load
Table dimensions: 300 mm × 630 mm
Maximum workpiece weight: 270 kg
Distance spindle axis – table surface: 565 mm
Travel distances and feeds
Travel distance X-axis: 765 mm
Travel distance Y-axis: 340 mm
Scale ring graduation Y-axis: 0.02 mm
Scale ring graduation Z-axis: 0.005 mm
Automatic transverse feed Z-axis: 0.1–8 mm
Feeds and rapid traverses
Hydraulic feed X-axis: 7–23 m/min
Rapid traverse Y-axis: 990 mm/min
Rapid traverse Z-axis: 460 mm/min
Grinding wheel
Grinding wheel dimensions: 350 mm × 40 mm × 127 mm
MACHINE DETAILS
Control type: Conventional
2-axis position indicator: KNUTH Xpos 3.1
Motor power grinding spindle: 5.5 kW
Total power requirement: 7 kW
Dimensions & Weight
Machine dimensions: 2,800 mm × 2,200 mm × 1,890 mm
Machine weight: approx. 2.7 t
EQUIPMENT
2-axis position indicator KNUTH Xpos 3.1
Grinding wheel
Grinding wheel flange
Balancing arbour
Balancing stand
Halogen work light
Magnetic chuck 600 mm × 300 mm
Adjustment screws
Operating tool
Automatic transverse and longitudinal feed
Hydraulic table longitudinal movement
Double V-guides for the longitudinal movement
Combined V- and flat guides for the transverse movement
Hardened and ground table guide rails with PTFE counter coating
Grinding spindle with maintenance-free, preloaded precision angular ball bearings
External hydraulic unit
Automatic central lubrication
Listing
Butler
1,051 km
CNC shaving cutter grinding machine
MitsubishiZA30CNC
Call
Condition: excellent (used), Year of construction: 2003, 2003 Mitsubishi CNC Shaving Gear cutter grinder Model ZA30CNC, Year 2003, With Fanuc Series 16i-M HMI, Includes
FN-0013 Dust Collector, Power 200/220 Volts / 3 Phase , Weight 15000 Lbs.
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Listing
Butler
1,051 km
ID/OD CNC cylindrical grinding machine
Jones & ShipmanSuprema EASY 650M
Call
Condition: good (used), Jones and Shipman Suprema 650 M Easy Universal OD/ID Cylindrical Grinder s/n SO19131, w/ J&S PLC Control, 12" Swing x 25" Centers, Swivel Wheelhead w/ OD & ID Capability, Internal Spindle, Hydromation Coolant System, Heidenhain DRO, Workholding NOT Included
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Listing
Butler
1,051 km
Cylindrical grinding machine
KELLENBERGERRS175/1000
Call
Condition: used, Year of construction: 2001, 2001 Kellenberger CNC Grinder KEL-VARIA RS175/1000
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Listing
Warren
1,239 km
Camshaft grinding machine
Supfina721-1
Call
Condition: used, Year of construction: 2005, machine/vehicle number: 25748, Equipped with:
Central Lubrication
Machine Flushing
Coolant Filtering Equipment
480V, 60 Hz Electrics
Headstock W/Center
Tailstock W/Center
Auto Loading
Hydraulic System
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Pneumatic System
Central Lubrication
Coolant Filtering Equipment
Specifications:
Working Range of the Machine:
-Centering Width: 600 - 1250 mm
-Maximum Workpiece Diameter: 320 mm
-Oscillation Stroke: +/-1 mm in relation to the oscillation frequency
-Oscillation Frequency: 0-200 double strokes/min infinitely adjustable
-Spindle Rotation Speed: 0-150 min -1 infinitely adjustable
-Loading Height Above Floor: 1,050 mm
Horizontal Axis Machine Column Travel: 1650 mm
Headstock - Rotation:
-Workpiece Rotational Speed: n2= 0-200 min-1 limited to
n2=0-150 min -1
Headstock - Oscillation:
-Oscillation Frequency: n2 = 800 double strokes/min
-Oscillation Amplitude: =/- 1 mm
Tailstock - Hydraulic Axis:
-Stroke: 250 mm
-Analog Transducer: Measuring length 300 mm
Machine Weight: Approximate 8 Tons
Approximate Space Requirements (Width x depth x height):
-Machine: 3,6 x 3,3 x 3,3 meters
-Switch Cabinet: 2,4 x 0,6 x 2,1 meters
-Hydraulic Aggregate: 0,9 x 1,3 x 1,9 meters
-Coolant Filtering Equipment: 1,3 x 1,0 x 2,0 meters
Approximate Total Space Requirements: 35,5 meters
Trust Seal
Dealers certified through Used-Machines

Listing
Warren
1,239 km
Double face grinding machine
GiustinaR242
Call
Condition: good (used), Year of construction: 1998, grinding wheel diameter: 915 mm, overall weight: 14,000 kg, GIUSTINA Grinder R242 to ground big bearings (up to 800mm). All machine's actions are controlled by Bosch Control.
Beside controlling parts grinding process, the NC programs are also an operator guide for the machine set up and a source of information about wheel wear, thus allowing the operator to check wheels without opening the hood.
Equipped with:
Bosch CNC Control
Specifications:
Wheel Rotation Axis: Horizontal
Grinding Wheel Size (OD): 915 mm
Grinding Wheel Size, Usable Width: 65 mm
Grinding Wheel Size, Peripheral Speed: 30 ms
Spindle Motors: 75 kw
Grinding Feedrate: 0.1 - 1000 mm/min
Spindle Type: Moving Quill
Angular Contact Spindle Bearings (Precision): ABEC-7 (ISO4)
Slide Position Accuracy: 0.001 mm
Coolant Flow Rate: 600 l/min
Work Capacity (Approx) Rotary: 20 -200 Dia. In.
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Clickout
Auction ended
Flint
1,208 km
Dremel Style plastic washer and spin dry
Polymer RecoveryDremel Style plastic washer and spin dry
Condition: used, Polymer Recovery, Dremel Style plastic washer and spin dryer vibratory screener, gas blower system, sink float tank and feed hopper with augers, feed hopper will need to be removed from I-beam frame, unit is bolted and welded to frame (does not include lower I-beam frame), includes all control panels, winning bidder responsible for proper disconnection and removal of machine.
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Listing
Warren
1,239 km
Crankshaft grinding machine
LandisLT2
Call
Condition: good (used), Year of construction: 2011, LANDIS LT-2 TWIN WHEEL CNC ORBITAL CRANK GRINDER
Equipped with:
Landis 6400 CNC Control
Siemens TOUCH HMI
Arobetech Steady Rest
Marposs P7 Gage System
Lateral Locator
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Twin CBN Grinding Wheels
Rotary Dresser
Headstock
Tailstock
Rittal AC Units
Specifications:
Maximum Center Distance: 680 mm
Listing
Canada
2,464 km
Worm Grinding Machine
SamputensiliType S 3000 GW
Call
Condition: used, Year of construction: 2012, Control Siemens 840 D
weight of the machine ca. 13,5 t
dimensions of the machine ca. 7m x 4m x 2,75m m
Accessories:
Coolant tank
Grinding wheels
Various spare parts
Operating and maintenance instructions
CE conformity
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Dimensions: 7x4x2.75 m ( LxWxH)
TECHNICAL DATA:
Workpiece data:
max. outer diameter: 250 mm
with max. grinding wheels Ø 450 mm
max. diameter to be machined over table: 375 mm
Profile depth for dressable grinding wheels: 40 mm
max. workpiece length: 3,600 mm
max. distance between centers (1): 2,800 mm
max. bevel angle: +/- 90°
Number of teeth of the workpiece: 1 - 999
max. weight of the workpiece: 250 kg
Working area:
Center distance between workpiece and tool spindle: 355-170 mm
Radial travel: 185 mm
Axial travel: 3,000 mm
Swivel angle: +/- 90°
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