Used Ball Screw Drive for sale (33,636)

Year of construction: 2025, 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. Gjdpfoq Nfbhjx Admstt 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. 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.

Condition: new, Year of construction: 2025, 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. Gedpfoq I N H Nex Admstt 3. Pharmaceuticals: - *Drug Formulation:* In pharmaceutical manufacturing, batch ball mills are used for grinding and blending powders to create drug formulations. The controlled environment provided by these mills is essential for maintaining the integrity of pharmaceutical compounds. 4. Food Industry: - *Ingredient Mixing:* Batch ball mills may find application in the food industry for mixing and grinding ingredients. This can include the production of food additives, flavorings, and other powdered or granular products. 5. Mining and Minerals Processing: - *Ore Grinding:* Batch ball mills are used in mining and minerals processing for grinding minerals and ores. The controlled grinding helps in obtaining the desired particle size for subsequent processes, such as mineral separation or extraction. 6. Paints and Coatings: - *Pigment Dispersion:* In the paints and coatings industry, batch ball mills are employed for dispersing pigments into paint formulations. Achieving a uniform particle size is crucial for the quality and appearance of the final coating. 7. Building Materials: - *Raw Material Grinding:* Batch ball mills are used in the preparation of raw materials for the production of building materials, such as cement and concrete. Grinding of materials like limestone and clay helps in obtaining the desired fineness for subsequent processes. 8. Electronic Materials: - *Ceramic Powder Processing:* In the electronics industry, batch ball mills can be employed for processing ceramic powders used in the production of electronic components and insulating materials. 9. Research and Development: - *Material Testing:* Batch ball mills are often used in research and development laboratories for testing and optimizing material formulations. They provide a controlled environment for small-scale processing and experimentation. 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.

Year of construction: 2025, 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 Gtedpsvzx Ausfx Admst ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force. Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits. The cement mill is key equipment for the grinding process of the cement clinker after the crushing process of it. It is mainly used in the cement silicate product industry. After long term design and manufacture of the cement mill, our company now has series of cement mill with various specifications to meet with different requirement from our customers. Features of Cement Mill Our company adopts suitable transmission methods according to different specifications. We have brim drive and center drive as transmission form. The cylinder adopts new type step lining to increase the grinding area. And it is easily repairable and changeable. The new designed separate-chambered structure adopts flexible lifting blade and fixed lifting blade and it is easily fixed and repaired. Working Principle of Cement Mill The cylinder will rotate by the transmission device. Due to the inertial centrifugal force, the steel balls will stick on the liner plate and rotate with the cylinder together. When the steel balls come to a certain height, it will fall down by gravity and impact the raw material. And the repeated going-up, falling down, slide and roll of the steel balls can grind the raw material together with the liner plates.

Condition: new, Year of construction: 2025, We have various kinds of ball grinding mill such as batch ball mill, rod mill, cement ball mill, mining ball mill, welcome to contact our team for further details according to your specific requirements. Gtjdpsq I Nw Iofx Admst

Condition: new, Year of construction: 2025, power: 300 kW (407.89 HP), A ball mill is a key equipment in the grinding process of barite. It is designed to grind and blend solid or hard materials into smaller pieces, particularly powder. In a barite grinding plant, ball mill is often used for grinding barite into an ultrafine powder for various applications. Gtsdpfxeq Ngafj Admjt Here are key features and aspects of a ball mill used for barite grinding in a plant: 1. Mill Structure: - The ball mill for barite grinding typically consists of a horizontal cylindrical shell with ends that are flanged and bolted on. The ends may contain openings for feeding and discharging the barite. 2. Grinding Media: - Steel or ceramic balls are commonly used as grinding media in the ball mill. The grinding media helps in the grinding process by reducing the size of the barite particles. 3. Rotation: - The mill rotates on its horizontal axis. The rotational motion of the mill, driven by a motor, causes the grinding media to cascade and grind the barite. 4. Feed and Discharge: - Barite is typically fed into the ball mill through a hopper or a conveyor. The ground barite particles are discharged from the mill through a discharge end. 5. Control System: - Modern ball mills are equipped with control systems to monitor and regulate critical parameters, such as mill speed, feed rate, and temperature. This allows for precise control of the grinding process. 6. Size Reduction: - The primary purpose of the ball mill is to reduce the size of barite particles. Grinding occurs as the barite is subjected to the impact and friction forces of the grinding media. 7. Classification: - Depending on the desired fineness, a classification system may be integrated into the ball mill to separate fine particles from coarse ones. This ensures that the final product meets the required specifications. 8. Dust Collection: - A dust collection system may be incorporated to capture and collect fine particles generated during the grinding process, ensuring a clean and safe working environment. 9. Liners: - The interior of the ball mill is often lined with wear-resistant materials, such as steel or rubber, to protect the mill shell from abrasion and ensure longer equipment life. 10. Application in Barite Processing: - The ball mill in a barite grinding plant is a crucial piece of equipment for processing barite ore into a fine powder. This powder is used in various industries, including oil and gas drilling, coatings, and pharmaceuticals. 11. Safety Features: - Safety features, such as monitoring devices and emergency shutdown systems, are typically incorporated into ball mills to ensure safe operation. The specific design and features of a ball mill for barite grinding can vary among different manufacturers and applications. It is essential to follow proper procedures and guidelines for the operation and maintenance of the equipment to ensure optimal performance and longevity.

Condition: new, fuel type: electric, Year of construction: 2025, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Drum diameter: 2400mm Drum length: 4500mm Motor power: 320KW Max input size: 25mm Capacity:35-60 t/h Weight: 72Tons Ball loading: 30Tons Besides this model, we also have the other models like 2700x4500, 3200x4500, 1830x13000mm, and so on, and we can also offer customerization service, we can also provide complete grinding solution for various industries like cement, quartz, ore beneficiation plant, and so on, welcome to contact us for more info. A ball mill is a common grinding machine used to grind and blend materials for use in mineral processing, including ore mining and the production of silica (silicon dioxide). When it comes to ore mining and silica grinding, the characteristics of the ore and the final product requirements will play a crucial role in selecting the appropriate ball mill. Gedpfeq Igiiex Admett Here are some considerations for using a ball mill in ore mining and silica grinding: 1. Ore Characteristics: - Hardness: The hardness of the ore determines the type of ball mill that is most suitable. Harder ores may require a more robust and wear-resistant ball mill. - Particle Size Distribution: The initial particle size of the ore affects the grinding process. Different ores may require different approaches to achieve the desired particle size. 2. Silica Grinding: - Silica Content: If the primary goal is to grind silica, it's important to consider the initial silica content and the desired final particle size. Silica grinding often requires special attention to prevent excessive wear on the milling equipment. 3. Ball Mill Type: - Overflow vs. Grate Discharge: The type of discharge from the ball mill can impact the final product and the grinding efficiency. Overflow mills are generally used for most grinding applications, while grate discharge mills are more suitable for certain types of ores. 4. Mill Size and Capacity: - Mill Diameter and Length: The size of the ball mill should be selected based on the amount of material to be ground and the desired throughput. - Capacity: Ensure that the chosen ball mill has the capacity to handle the required volume of material efficiently. 5. Grinding Media: - Material and Size: The choice of grinding media (balls or cylpebs) and their size depends on the hardness of the ore and the desired final particle size. Different grinding media materials can impact the purity of silica during grinding. 6. Liners and Lifting Aids: - Liners: Consider the type of liners used in the ball mill to protect the shell and optimize the grinding process. - Lifting Aids: Some mills use lifting aids to enhance the grinding action and promote better mixing of the material. 7. Control and Monitoring Systems: - Automation: Utilize control systems to automate the milling process and ensure optimal performance. - Monitoring: Regularly monitor the milling process to adjust parameters as needed for consistent and efficient operation. 8. Safety Measures: - Safety Systems: Implement safety features to protect personnel and equipment during operation. Always follow the manufacturer's recommendations and guidelines for operation and maintenance to ensure safe and efficient use of the ball mill in ore mining and silica grinding applications.

Condition: excellent (used), AUTOMATED BALL The vacuum concentration ball is used for the production of jellies, fruit and tomato concentrates, sauces and juices in general, and also for other liquid and semi-liquid food products. The concentration ball is vertically cylindrical in shape, with a double bottom for indirect steam heating and with an agitator to prevent burning of the product. In order to concentrate the product, the machine has been connected to a group suitable for vacuum with condenser and pumps. The vacuum technique allows the evaporation of the water that is present in the treated product, at low temperatures, and guarantees economic convenience in terms of time allocated to the process and a more delicate treatment of the product. Gtsdpfx Aewny Nbjdmet The production may vary depending on the product and the brix degrees.

Condition: used, Year of construction: 2018, operating hours: 625 h, 2018 | Genie TZ-50 DC w/Drive (17m) | Used Trailer-Mounted Boom Lift | 625 hours 📍Location: Latvia, Rīga 🚛 Delivery available to your destination – Use our shipping calculator to estimate transport costs! 💰 Buy Now for EUR 22000 or Make an Offer. Payment at delivery available for an affordable fee (subject to approval)* 👷‍♂️ Inspected by an independent expert 34 inspection points 34 approved ✅ 0 imperfect ℹ️ 0 issues ⚠️ 📌 Inspector's Comment: Rust on trailer , all functions operate 📄 Want to see the full inspection, extra photos, or a video? Tip: The reference "38155 Equippo" is commonly used when looking up more details online. 💡 Why this machine and our service stands out: ✔ Thorough inspection by professionals ✔ Jobsite delivery available ✔ Money-Back Guaranteed ✔ Secure and flexible payment options Gjdpfx Adsx Sa Aiomott 🔄 Considering other equipment options? We offer helpful tools and resources for all equipment owners and operators – easily accessible on our platform.

Condition: used, Year of construction: 2017, operating hours: 821 h, 2017 | Genie TZ-50 Hybrid w/Drive (17m) | Used Trailer-Mounted Boom Lift | 821 hours 📍Location: Latvia, Rīga 🚛 Delivery available to your destination – Use our shipping calculator to estimate transport costs! 💰 Buy Now for EUR 18500 or Make an Offer. Payment at delivery available for an affordable fee (subject to approval)* 👷‍♂️ Inspected by an independent expert 27 inspection points 27 approved ✅ 0 imperfect ℹ️ 0 issues ⚠️ 📌 Inspector's Comment: The machine is in overall good condition. The engine was not operational at the time of inspection; however, repairs will be completed prior to sale. 📄 Want to see the full inspection, extra photos, or a video? Gjdpox Ndgaefx Admett Tip: The reference "38150 Equippo" is commonly used when looking up more details online. 💡 Why this machine and our service stands out: ✔ Thorough inspection by professionals ✔ Jobsite delivery available ✔ Money-Back Guaranteed ✔ Secure and flexible payment options 🔄 Considering other equipment options? We offer helpful tools and resources for all equipment owners and operators – easily accessible on our platform.

Year of construction: 1997, condition: ready for operation (used), functionality: fully functional, controller manufacturer: Siemens, screw diameter: 75 mm, machine/vehicle number: DE27666, TECHNICAL DETAILS Output: 200–450 kg/h Screw diameter: 2 x Ø 75.0 mm L/D: 36D MACHINE DETAILS Control system: Siemens Materials: PE, PP, PS, ABS Drive: 143 kW (DC) EQUIPMENT Co-rotating twin-screw Degassing Gtsdpfx Aox Npbpsdmjt Note: Two screw elements are broken. A side feeder connection or S-cylinder can be offered separately.

Condition: used, Year of construction: 2004, functionality: fully functional, machine/vehicle number: 1.9764.5/3960, overall weight: 290 kg, total length: 784 mm, total width: 820 mm, total height: 1,017 mm, power: 15 kW (20.39 HP), operating pressure: 8 bar, type of cooling: air, Equipment: compressed air system, compressor, type plate available, The KAESER SK26 lubricated compressor from 2004 is a reliable solution for your compressed air requirements. Renowned for its durability and efficiency, this model is ideal for industrial environments that demand consistent performance. Even as a pre-owned unit, the SK26 remains a popular choice for those seeking both cost-effective and high-performing solutions. Gtjdpfxjx Tt Arj Admet The KAESER SK26 features proven technologies to optimize energy efficiency while reducing operating costs. Its cooling and lubrication systems are engineered to extend the compressor’s service life, ensuring long-lasting and trouble-free operation. This makes it a smart option for any business looking to streamline operations while keeping expenses under control. With its robust design and ability to deliver a continuous airflow, this compressor is suitable for a variety of industrial applications. Whether for continuous operation or specific requirements, the 2004 KAESER SK26 delivers reliable performance to help maintain high productivity within your company.

Condition: used, overall weight: 398 kg, total length: 500 mm, total width: 500 mm, total height: 820 mm, Clamping cube with Roemheld hydr. Screw in module Mounting holes 4 Pitch fixing holes 320 mm Gtsdpfx Aox Tt A Eedmet Pitch Roemheld module 170 mm Top to first module 120 mm Length 500 mm Width 500 mm Height 820 mm Weight 398 kg If you have any questions concerning the machine, please do not hesitate to contact us by phone or e-mail. Feel free to view our other advertisements for a complete overview of our stock.

Condition: used, The VLT® HVAC Drive is designed to bring optimized process control to all heating, ventilation and air conditioning (HVAC) applications. Easy to use and with built-in intelligence, the drive is fast and cost-effective to commission. It features a wide range of functions specifically developed for use with, for example, pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings. SELLERS NOTICE: If you have a competing quote for the item, we will always try to beat it. Items are ‘sold as seen’. ID: FFPR022 Listing name: DANFOSS VLT FC100 HVAC Drive Gtjdpfx Ajxziagedmst

Condition: used, Year of construction: 2011, machine/vehicle number: TD106658, mast type: telescopic, fuel type: diesel, Empty weight: 6.800 kg Lifting capacity: 230 kg Working height: 1.600 cm Front tyres / undercarriage remaining: 70 Rear tyres remaining : 70 Godpox Uv T Njfx Admott Tyre brand: Wide Wall Max. horizontal reach: 1230 m Transport dimensions (LxWxH): 6.7x2.3x2.5 Please contact PFEIFER GROUP for more information

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 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.   Gtodpfxjx R Dd Io Admjt

Condition: used, STOBER FDS4270/B frequency converter Gedjx Ti D Sjpfx Admjtt Condition: used, functional

Condition: used, Year of construction: 2019, operating hours: 498 h, functionality: fully functional, machine/vehicle number: DSDX.3-2007, overall weight: 3,950 kg, total length: 2,690 mm, total width: 1,910 mm, total height: 2,140 mm, power: 132 kW (179.47 HP), operating pressure: 9 bar, type of cooling: air, Equipment: compressed air system, compressor, type plate available, The Kaeser DSDX245 compressor is a used machine, specifically designed for demanding industrial applications. Featuring a power output of 132 kW, this lubricated compressor provides a maximum operating pressure of 8.5 bar, ensuring robust and reliable performance. It is capable of delivering an air flow rate of 1,509 m³/h, making it an ideal choice for facilities that require a consistently high volume of air. Gjdpfxex Tq Nis Admstt Its rugged construction and durable components ensure extended service life, minimizing the need for frequent maintenance. This model is well-suited for a variety of industrial uses where continuous and efficient operations are required. The Kaeser DSDX245 represents a cost-effective solution without compromise on quality, making it perfect for companies looking to optimize their production system with high-performance equipment.

Condition: used, The VLT® HVAC Drive is designed to bring optimized process control to all heating, ventilation and air conditioning (HVAC) applications. Easy to use and with built-in intelligence, the drive is fast and cost-effective to commission. It features a wide range of functions specifically developed for use with, for example, pumps, fans and compressors to save energy, meet environmental regulations and reduce costs in modern buildings. SELLERS NOTICE: If you have a competing quote for the item, we will always try to beat it. Items are ‘sold as seen’. ID: FFPR009 Gtjdpexzh U Ajfx Admst Listing name: DANFOSS VLT FC100 HVAC Drive

Condition: used, Year of construction: 2010, machine/vehicle number: 16153-131, Empty weight: 7.310 kg Lifting capacity: 500 kg Working height: 1.500 cm Front tyres / undercarriage remaining: 90 Rear tyres remaining : 90 Tyre brand: - Transport dimensions (LxWxH): 4.2x1.93x3.24 Gtedpfx Adsx Ty Arsmjt Please contact PFEIFER GROUP for more information

Condition: used, Year of construction: 2013, operating hours: 316 h, machine/vehicle number: 08 26447, Drivetrain Type of fuel: LPG Gtjdpfx Ajx Ty Afedmst Weights Empty weight: 4.895 kg Functional Mast: articulated arm Lifting capacity: 225 kg Working height: 1.720 cm Other information Front tyres / undercarriage remaining: 90 Rear tyres remaining : 90 Tyre brand: Solideal Max. horizontal reach: 940 m Transport dimensions (LxWxH): 6.45x2x2.1 Additional information Please contact PFEIFER GROUP for more information

Year of construction: 2013, operating hours: 1,765 h, condition: used, General information Field of application: Grounds care Serial number: 60029 Gtsdpfxov Rviwo Admjt Technical information Power: 18 kW (25 HP) Type of fuel: Diesel Top speed: 40 km/h Weights Empty weight: 1.075 kg Carrying capacity: 300 kg GVW: 1.375 kg Other information Front tyres / undercarriage remaining: 80 Rear tyres remaining : 80 Tyre brand: - Front tyre size: - Rear tyre size: - Transport dimensions (LxWxH): 3.45x1.61x2.08 Additional information Please contact PFEIFER GROUP for more information

Condition: used, Year of construction: 2008, operating hours: 3,136 h, machine/vehicle number: CD 114685, fuel type: diesel, Empty weight: 6.530 kg Lifting capacity: 500 kg Working height: 1.500 cm Front tyres / undercarriage remaining: 70 Rear tyres remaining : 70 Tyre brand: Solideal Transport dimensions (LxWxH): 5.3x2.25x1.91 Gjdpjx S Dn Aefx Admstt Please contact PFEIFER GROUP for more information

Condition: used, Year of construction: 2008, operating hours: 3,752 h, machine/vehicle number: CD 114566, fuel type: diesel, Empty weight: 6.340 kg Lifting capacity: 500 kg Working height: 1.500 cm Gedjx S Dnpepfx Admstt Front tyres / undercarriage remaining: 60 Rear tyres remaining : 60 Tyre brand: Wide Wall Transport dimensions (LxWxH): 5.3x2.25x1.91 Please contact PFEIFER GROUP for more information

Condition: used, Year of construction: 2007, operating hours: 4,118 h, machine/vehicle number: CD113541, fuel type: diesel, Empty weight: 6.340 kg Lifting capacity: 500 kg Gtjdpfx Adsx S Dnijmet Working height: 1.500 cm Front tyres / undercarriage remaining: 80 Rear tyres remaining : 80 Tyre brand: - Transport dimensions (LxWxH): 5.3x2.25x1.91 Please contact PFEIFER GROUP for more information

Condition: used, Year of construction: 2007, operating hours: 3,726 h, machine/vehicle number: CD 111274, fuel type: diesel, Empty weight: 6.380 kg Lifting capacity: 500 kg Working height: 1.500 cm Front tyres / undercarriage remaining: 50 Rear tyres remaining : 50 Tyre brand: - Gtodpjx S Dm Ejfx Admjt Transport dimensions (LxWxH): 5.3x2.25x1.91 Please contact PFEIFER GROUP for more information