Used Pmi Ball Screw for sale (7,541)

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. 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. Bjdpfxoq I N H Ne Aa Nowi 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.

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. Bjdpfxsq I Nw Ie Aa Newi

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. 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. Bedpfxjq Ngafo Aa Njwi 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.

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. Bwodpfx Aevzx Auoa Nei Working Principle of Ceramic ball mill ceramic ball mill ,Intermittent ball mill grinding operation is finished in the cylinder body. When the cylinder rotates, materials ascend to a certain height and then fall along a certain path due to the balls' gravity. Two forces are generated on the balls inside. One is the force on balls through tangent direction; the other is a opposite force in the contrast to the diameter of balls, as a result of the force generated when the balls slide down. These two forces will constitute a couple for the steel balls. The balls are squeezed between the cylinder and the adjacent steel balls, so the couple can make unequal-sized friction force. The balls will orbit along with the cylinder axis and then fall down, which can produce a strong impact force on the ores in the cylinder body and, as a result, the ores will be crushed. In conclusion, the ores in the cylinder body are mainly crushed by composite effect of peeling force, impact force and extrusion force. Ceramic ball mill also named Intermittent ball mill which adopts the wet intermittent operation, is used for fine grinding and mixing the material such as feldspar, quartz, clay ceramic raw materials. The discharging and the mud size can through through 1000 sieve pore. This machine is high milling machinery, materials should be Broken in the fineness of the state into the grinding mill to get the highest efficiency and economic benefits. 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, 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. Bsdpfxjq Igiij Aa Nswi 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.

Year of construction: 2016, condition: good (used), Hethon 61 Hopper and screw feed 2016, stainless, 100Kg hopper and outfeed screw, screw diameter 60mm, 3Ph, two in stock Bwjdpfx Aaew Dhdfj Nei

Year of construction: 2016, condition: good (used), Hethon 51 Hopper and screw feed 2016, stainless, 50Kg hopper and outfeed screw, screw diameter 40mm, 3Ph, four in stock Bjdjw Dg Ucepfx Aa Nowi

Year of construction: 2018, condition: good (used), Hethon 71 Hopper and screw feed 2018, stainless, 100Kg hopper and outfeed screw, screw diameter 60mm, 3Ph, two in stock Bwedpfxow Dg Ips Aa Nji

Condition: excellent (used), Year of construction: 2024, operating hours: 2,000 h, functionality: fully functional, Kube PM22 Screw Air Compressor Bwodpfx Aaeyq Rvve Noi 22kW 3.2m³/m 2 no. available. Only 2,000 hours worked on both machines

Condition: used, Year of construction: 2010, Lot consists of: (1) Compressor Technical Details: Motor: 5,500V 108A 900kW, weight 4.6 t /// Compressor: 7,500 m³/h, 6 bar. LxWxH 4.5x3.3x2.2 m, weight 12.5 t Bwedpsym Tx Ssfx Aa Nei

Condition: used, Year of construction: 1992, Kaeser BS61 Screw Compressor Fully automatic, fully piped and wired compact unit, single-stage oil-injected compression, air-cooled, sound-damped. Discharge pressure: 10,00 bar Motor power: 37.00 kW Free air delivery: 5,25 m³/min Bwodeypklbopfx Aa Nji

Year of construction: 1989, operating hours: 24,048 h, condition: good (used), machine/vehicle number: DS 85 777, Brand Hans Weber Maschinenfabrik GmbH Type DS 8.7 Serial number DS 85 777 Type Screw Double screw Year of manufacturing 1989 Working hours 24.048 H Bodjvuzqzjpfx Aa Newi Screw diameter 87 mm Connection Load 90 kW

Condition: excellent (used), 1 lot of micrometer screws (28690) used and untested, from warehouse clearance Bwjdjymmi Dopfx Aa Noi

Condition: good (used), Screws, grub screws, for Bosch profile, construction profile, aluminum profile, aluminum T-slot profile, T-nut Bedpfoymbixjx Aa Nswi - Grub screws: Hex socket set screws with pin, 30 pieces -Thread: M12 left -Price/Quantity: 30 pieces -Price: 6 euros net for 30 pieces -Number: 4000 pieces in total -Transport dimensions: 600/400/H200 mm -Weight: 58 kg

Condition: new, spindle bore: 51 mm, turning diameter: 360 mm, turning length: 1,000 mm, – Centre distance 1000 mm – Swing diameter over bed 360 mm – Swing diameter over cross slide 230 mm – Spindle bore 51 mm Bodpeyqx A Dsfx Aa Nswi – Longitudinal and cross feed – SINO digital readout on two axes – Brake – Coolant system – Lighting – Protective cover – Fixed steady rest – Follow rest – Three-jaw chuck – Four-jaw chuck – Emergency stop – Documentation – 400V

Condition: new, Year of construction: 2011, functionality: fully functional, overall weight: 500 kg, power: 5.5 kW (7.48 HP), pressure (max.): 8 bar, ambient temperature (min.): 5 °C, ambient temperature (max.): 40 °C, Equipment: documentation/manual, refrigerant dryer, type plate available, Showroom model SXC8 with 0 operating hours Very compact series from Kaeser with pump, dryer, and tank. Supplied with the desired plug. The machine is new and displayed in our showroom. Bedpoyntcmofx Aa Newi Kaeser supplier Netherlands.

Condition: excellent (used), This system If designed to continuously cool veg products in glycol chilled water what was bought new by our customer to chill sachets of hot sauces and soups at 2500 KG per hour. Available separately or as a line with infeed and outfeed conveyors. Bedpfoh Uyg Nex Aa Newi

Condition: new, Order picking trolley, shelf trolley, shelf trolley, trolley, transport trolley, shelf with wheels, shelf with boxes including 36 x visible storage boxes Data: H: approx. 216 cm D: approx. 68 cm L: approx. 1.95 linear meters Load: 150 kg per level Stand in blue Crossbeams in orange Storage boxes in blue Natural chipboard New goods BLT / WR 20/60 100% quality at the best price. Shelf consists of: 02 x stands approx. 200 cm x 60 cm, pre-assembled. 14 x crossbeams approx. 185 cm. 07 x support shelf approx. 184.5 x 59.5 cm. 28 x locking pins. 36 x visible storage boxes size. 5 (500x300x200mm) 02 x swivel castor with brake 02 x swivel castor without brake 04 x base plate for swivel castor Levels: 7 storage levels -- AVAILABLE IN MULTIPLE NUMBERS IMMEDIATELY-- Price: €822.00 net €978.18 gross You will receive an invoice with VAT shown. Transport: Delivery is carried out by our partner shipping company on request, the costs for this depend on the postcode. Our recommendation: Let us know what you need... Bjdpfx Aajynz U Ro Nswi We are happy to help you realize your projects, from planning to ordering to assembly. Are you interested or have any questions? Just contact us by message or call. You can find our telephone number on our company website. ☎️ You can reach us by phone from Monday to Friday, 8:00 a.m. to 3:00 p.m. Alternatively, you can send us a message with your name and number and we will get back to you as soon as possible.

Condition: used, Year of construction: 1999, Lot consists of: (1) Screw compressor Technical Details: Rated power: 15 kW; Motor speed: 3000 rpm; Operating pressure: 8 bar Bodpfxjylapbo Aa Newi

Condition: used, We offer directly on behalf of the owner : Twin-screw extruder Make : COPERION ( Werner & Pfleiderer ) Gearbox make : P.I.V Type : ZSK 170 W 1920/1750 Year of construction : 2021 / 2002 / 1986 Screw diameter : 172 mm Screw speed : 4,9 - 49 min-1 Max. torque : 17,500 Nm Main engine : 216 kW In the last 3 years, a total of over €420,000 has been invested in new components and factory overhauls (some of which were previously unused) The extruder was in use until Aug / 2023 and has already been dismantled ready for transport. The components are partly redundant and date from the years 1986 - 2021. The scope of delivery consists of : Twin screw degassing Coperion DSE 180 - 1 x year of manufacture 2021 ( 180 t€ ) Main gearbox P.I.V - 1 x year of manufacture 2002, factory overhauled ( 233 t€ ) in 2021, unused - 1 x year of manufacture 1986, factory overhauled in 2016, used 2021 - 2023 Main engines Siemens, 212kW, 460V - 1 x 2002, factory overhauled ( 8 t€ ) in 2020, unused Bwedex Nxfkspfx Aa Nei - 1 x year of manufacture 1986, factory overhauled in 2015, used 2020 - 2023 Barrels - 16 various, new + used, with + without openings Screw shafts - 2 x approx. 4,600 mm Miscellaneous : - Supports - screw tips Sold without electrical and control devices and without screw segments. Further technical data and details on request or see data sheets in photos / PDF

Condition: like new (used), Year of construction: 2005, Twin screw pump 'As new' practically unused. Built on firm SS frame with 4 adjustable feet. The 2-in-1 principle CIP and product in 1. Capacity product with 500 cSt at 500 rpm: 20.000 ltr/h at 0 bar and ca. 4.000 ltr/h at 16 bar. Capacity CIP with 1 cSt at 3.000 rpm: 100.000 ltr/h at 0 bar and 70.000 ltr/h at 8 bar. Current motor: 18,5 kW - 36,1 A - 975 rpm. Screw diameter: 120 mm. 2x Flushed seal / double acting mechanical seal. Job No. NZ 811174. Connections: (in) DN100 Din / (out) DN80 Din. Total dimensions: 153x60x130 (lxwxh) cm weight: 310 kg. Bedpfx Aaeylux Re Newi

Year of construction: 2011, condition: used, Rated power: 5.5 kW Motor speed: 2930 rpm Max. operating pressure: 11 bar Dryer type: CT 8 Refrigerant: R134a Refrigerant charge: 0.260 kg Max. operating pressure (cooling system) HP 21 bar / LP 16 bar incl. Aquamat CF 3 oil-water separator Storage location: supplier Bwodpfx Ajxtnvkja Nji

Condition: excellent (used), Year of construction: 2020, 6-ton demolition ball Manufacturer: Rockworks Year of manufacture: 2020 Diameter: approx. 1,100 mm Bwodpfewa Nv Iex Aa Noi

Condition: used, Year of construction: 2017, feed pressure / bar Bwedpoxy S H Tjfx Aa Nji liter capacity / l Air consumption / m³/h

Condition: ready for operation (used), Year of construction: 2001, operating hours: 48,000 h, functionality: fully functional, pressure (max.): 12.5 bar, type of cooling: water, Equipment: type plate available, well-functioning variable speed screw compressor, water-cooled Bjdpfx Aasykuqws Nowi