Used Ball Screw for sale (7,261)

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. 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. Nwsdpfx Ahjq Nf Uwsvsd 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.

Condition: new, Year of construction: 2026, functionality: fully functional, Ball Mill with Air Classifier: The Ultimate Powder Processing Equipment In the world of industrial powder production, precision, efficiency, and flexibility are paramount. Whether producing ultra-fine powders for high-tech applications or coarser materials for everyday products, the combination of a Ball Mill with Air Classifier offers unparalleled performance. This dynamic duo provides a comprehensive solution for industries ranging from chemicals and ceramics to paints, plastics, and pharmaceuticals. This article introduces the ball mill with an air classifier, explores its applications, and highlights the key advantages of this essential powder equipment. General Introduction to Ball Mill with Air Classifier ball mill with air classifier is an advanced grinding and classification system designed for efficient, high-quality powder production. The system consists of two main components: Nwsdpfx Ahsvlwkxevjd 1. Ball Mill: A cylindrical grinding device filled with grinding media (such as steel balls) that operates by rotating around its axis. The raw material is reduced to smaller particle sizes through impact and friction within the mill. 2. Air Classifier: A sophisticated device that separates particles based on size using airflow. Fine particles are carried away, while coarser particles are returned to the ball mill for further grinding. The combination of these two components creates a closed-loop system that ensures consistent particle size distribution, high efficiency, and minimal waste. Applications of Ball Mill with Air Classifier The ball mill with air classifier is a versatile solution used in a wide range of industries to process various materials. Key applications include: 1. Mineral Processing The system is widely used in the production of minerals such as calcium carbonate, quartz, feldspar, and talc. These finely ground minerals are essential for industries like ceramics, paints, plastics, and rubber. 2. Cement and Construction Materials Cement and other construction materials require precise particle size control for optimal performance. The ball mill with air classifier ensures uniformity and enhances the quality of construction materials. 3. Chemicals and Pharmaceuticals Fine powders play a critical role in the chemical and pharmaceutical industries. From active pharmaceutical ingredients (APIs) to industrial chemicals, this system delivers the consistent quality required for these applications. 4. Paints, Coatings, and Pigments The production of paints and coatings demands ultra-fine powders to achieve smooth finishes and vibrant colors. The ball mill with air classifier produces high-quality powders for superior results. #### 5. Food and Agriculture Food-grade powders such as additives, preservatives, and agricultural products like fertilizers can be efficiently processed using this system, meeting stringent regulatory requirements. Industries That Benefit from Ball Mill with Air Classifier Several industries rely on the capabilities of this system to produce fine powders with specific characteristics: - Ceramics: Produces high-purity powders for tiles, insulators, and advanced ceramics. - Rubber and Plastics: Creates fillers and additives for improved durability and performance. - Pharmaceuticals: Ensures consistent particle size for APIs and excipients. -Construction: Delivers materials for concrete, plaster, and other applications.

Year of construction: 2013, condition: good (used), Brand: Krauss Maffei Technologies GmbH Model: KME 38-30 Screw type: Single screw Year of construction: 2013 Nwjdpfx Ahoyxn U Tevod Screw diameter: 38 mm L/D ratio: 30

Condition: ready for operation (used), WEILER LZ 330 / From educational institution - Swing diameter over bed: 330 mm - Swing diameter over cross slide: 165 mm - Turning length: 800 mm Njdpfjyxmivsx Ahvowd - Speed range / gearbox: 24 - 2800 rpm - Automatic longitudinal / face feeds - Bar capacity: 38 mm - Collet chuck system incl. 20 collets - Multifix quick-change toolpost incl. inserts - Copying attachment - Various accessories - Documentation Dimensions (LxWxH): 1.8 x 0.8 x 1.6 meters / Weight 750 kg Subject to errors and input mistakes.

Condition: used, Year of construction: 2022, operating hours: 2,654 h, functionality: fully functional, machine/vehicle number: ITJ618556, overall weight: 403 kg, operating pressure: 9 bar, pressure (max.): 9.75 bar, We are offering a compressor with accessories for sale. It is in excellent visual condition and has 2,654 operating hours. Njdpsxtpmdjfx Ahvjwd

Condition: like new (used), Year of construction: 2017, operating hours: 30,195 h, functionality: fully functional, Screw compressor Atlas Copco ZT160VSDFF Inverter and dryer integrated. 160 kW 10.40 bar Nwjdpfxjyvywzs Ahvod 24.20 m³/min

Condition: excellent (used), Year of construction: 2007, operating hours: 15,476 h, functionality: fully functional, Machine is available at short notice eff. delivery rate 950 l/min (57 m³/h) Nwodpfxeyxcvle Ahved motor power 7.5 kW max. operating pressure 10 bar incl. "FEKA" condensate compressed air dryer

Condition: good (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 1012022, overall weight: 500 kg, total length: 1,500 mm, total width: 700 mm, total height: 1,200 mm, Equipment: refrigerant dryer, RENNER RSKF-PRO 2-11 Screw Compressor Nodjyvtc Repfx Ahvjwd - Operating voltage: 400 V - Frequency: 50 Hz - Connection power: 11 kW - Permissible operating overpressure: 10 bar - Delivery rate: 2040 l/min at 6.0 bar - Includes refrigerant dryer Note: The item must be collected definitively between 12.05. and 22.05.2026 on a date to be agreed. FCA D-74821 Mosbach – loaded onto truck

Condition: good (used), Year of construction: 2022, functionality: fully functional, machine/vehicle number: 1012023, overall weight: 500 kg, total length: 1,500 mm, total width: 700 mm, total height: 1,200 mm, Equipment: refrigerant dryer, RENNER RSKF-PRO 2-11 Screw Compressor - Operating voltage: 400 V - Frequency: 50 Hz - Connection power: 11 kW - Permissible operating overpressure: 10 bar - Delivery rate: 2040 l/min at 6.0 bar - Includes refrigerant dryer Note: The item must be collected definitively between 12.05. and 22.05.2026 on a date to be agreed. Nedpfx Aoyvr H Uehvowd FCA D-74821 Mosbach – loaded onto truck

Condition: new, Screw compressor with refrigeration dryer Belt-driven. Space-saving. Affordable. Easy operation thanks to Infologic² Basic control. Efficient compressor stage. Perfect solution for industrial and trade businesses. Impressive compressed air quality Features in detail: Compression concept: Oil-lubricated screw compressor Cooling: Air-cooled, efficient cooling system Drive: Efficient IE3 motor, belt drive Control: Fixed speed Control: Infologic² Basic control unit Refrigeration dryer: Attached, refrigerant R513A Receiver: Horizontal, painted, manufactured according to AD2000 Performance data: Flow rate at operating pressure 9.5 bar: 0.98 m³/min Operating pressure min. / max. 5.5 / 10.0 bar Total power consumption at 9.5 bar / full load: 9.6 kW Rated motor power; IP55 7.5 kW Oil volume 3.2 lt Pressure dew point of refrigeration dryer (20°C 100% RH) approx. +3 °C Installation data: Ambient conditions min. / max. 1 / 46 °C ΔT above cooling medium temperature 2 °C Cooling air requirement 756 m³/h Free fan pressure 30 Pa Noise level 68 dB(A) Nwjdpfx Ahjwm Ih Ajved Voltage / PH / Frequency 400 / 3 / 50 V / Ph / Hz Refrigeration dryer power (230V/50Hz) 0.27 kW Dimensions and weight: Length x width x height 1540 x 665 x 1350 mm Weight 240 kg Compressed air outlet G 1/2" female Compressed air tank capacity 270 lt INCLUDES OPTION: Aftercooler C43 MINI (so that the Condensate accumulation is reduced to a minimum)

Condition: new, AGRE ALUP ALLEGRO 14+ 13 270 Speed controlled. Space-saving. Inexpensive. Efficient 1:1 direct drive. Easy operation. Low energy consumption. High performance. Suitable for a wide range of applications. Nwodpfx Ahjixt I Hevod Convincing compressed air quality. Cyclone separator and refrigeration dryer built in. Equipment in detail: Compression concept: Oil-lubricated screw compressor Cooling: Air-cooled design Drive: High frequency motor, with 1:1 direct drive Control: Speed controlled with frequency converter Control: Graphic control C55DD Refrigerant dryer: Integrated, refrigerant R513A Filtration: incl. cyclone separator Container: horizontal, painted Performance data: Volume flow at operating pressure 7.0 bar = 0.26-2.26 m³/min Operating pressure min. / max. 5.0 / 12.5 bar Total power consumption at 10.0 bar / full load 16.2 kW Rated power motor 15 kW Oil quantity 5.2 lt Dimensions and weight: L x W x H = 1655 x 655 x 1550 mm weight 400 kg Compressed air outlet G 3/4'' Capacity compressed air tank 270 lt

Condition: new, AGRE ALUP SCK 10-10 270+ Belt driven. Space saving. Inexpensive. Easy operation. Perfect solution for industrial and craft businesses. Convincing compressed air quality. Built-in refrigerant dryer. Njdpfoixt H Nex Ahvewd Sound-insulated screw compressor with V-belt drive on compressed air receiver 270 l with built-in refrigeration dryer, integrated cyclone separator, with electronic condensate drain and C55 graphic control. Equipment in detail: Compression concept: oil-lubricated screw compressor Cooling: air cooled Drive: Efficient IE3 motor, belt drive Control: fixed speed Control: Aircontrol 5.0 Refrigerant dryer: attached, refrigerant R513A Filtration: incl. cyclone separator Tank: horizontal, painted, manufactured according to AD2000 Performance data: Volume flow at operating pressure 9.5 bar = 1.06 m³/min operating pressure min. / max. 5,5 / 10,0 bar Total power consumption at 9.5 bar / full load 10.2 kW Rated power motor; IP55 7.5 kW Oil quantity 4 lt Dimensions and weight: L x W x H = 1530 x 662 x 1531mm weight: 310 kg Compressed air outlet: G 1/2'' Compressed air tank capacity: 270 lt

Condition: new, Screw compressor AGRE Model Sonetteo 7,5+ 10 Screw compressor compact unit incl. refrigerant dryer and DL tank 270 lt. Belt driven. Space saving. Inexpensive. Easy operation thanks to Infologic² Basic control. Efficient compressor stage. Perfect solution for industrial and craft businesses. Convincing compressed air quality. Mounted refrigeration dryer. Equipment in detail: Compression concept: oil-lubricated screw compressor Cooling: air-cooled, efficient cooling system Drive: Efficient IE3 motor, belt drive Control: fixed speed Control: Infologic² Basic control unit Refrigerant dryer: Mounted, refrigerant R513A Tank: 270 lt. horizontal painted 11 bar Motor power: 5,5 kW Pressure: 10 bar Delivery rate: 780 lt./min Nsdpfjhun Tzjx Ahvjwd incl. time controlled condensate drain Dimensions L x W x H = 1500 x 1350 x 600 mm

Condition: used, Pressing screw REG-MAC Nwjdjyvp Snspfx Ahved for drying films and fibers, and for compacting foam (e.g. polystyrene, EPS) Drive motor 55 kw

Condition: good (used), Year of construction: 2008, operating hours: 1,408 h, machine/vehicle number: 89-4010241, USED AIRMAN 830CFM,150PSI AIR COMPRESSOR MODEL : PDSF830S SERIAL :89-4010241 Njdpfeyrb Hnox Ahvewd YEAR : 2008 HOUR : 1408 AS SHOWN

Year of construction: 2019, condition: excellent (used), We are offering this very well-maintained Quanzhou Hunde Mechanical SCC CT-450-12.5 SCC variable-speed screw air compressor, year of manufacture 2019. Product model: CT-450-12.5 Serial number: 190630 Rated pressure: 13.8 bar Nodpfxsykt Rvj Ahvowd Safety valve set pressure: 13.8 bar Test pressure: 20.7 bar Volume: 270 L Weight: 144 kg Test date: 2019/06 Year of manufacture: 2019 Design temperature: 10°C to 100°C Medium: Air & Oil Standard: GB150 If you have any questions or require further information, please feel free to send us a message or give us a call.

Condition: like new (used), Year of construction: 2026, operating hours: 3 h, available immediately: Kaeser ASK 40 T - 11 bar screw compressor with integrated cold dryer with Controller SIGMA CONTROL 3 Year 2026 Operating hour: 3 h Nedjyw Nurspfx Ahvewd Pressure: 11 bar Nominal power: 22 kW Delivery rate: 3.50 m³ / min Sound level: 69 dB (A) Compressed air outlet: 1 1/4" Dimensions length x width x height: 800 x 1460 x 1530 mm Weight: 620 kg Visit our store. We always have a large selection of new and used compressors in stock!

Condition: like new (used), Year of construction: 2012, Pump Stand Screw Vacuum Pump & Roots Vacuum Pump Manufacturer: Busch Type: Cobra NC 0630 B + WV 2000 C Status: As New, Refurbished Warranty: 6 Months Nodpfx Ahjv I Ak Nsvjwd

Year of construction: 2008, condition: excellent (used), Screw pump Manufacturer: Busch Type: Cobra DS 600 E Status: very good condition Delivery time: from stock Nwsdpod Rafbefx Ahvod

Year of construction: 2016, condition: like new (used), screw vacuum pump Manufacturer: Busch Type: Cobra NC 0400 B Status: As good as new Nsdpjfbmnasfx Ahvjwd Warranty: 6 months

Condition: used, Screw vacuum pump - Unused Manufacturer: Alcatel / Adixen Type: A 300 P Motor: 380-460V Status: Used; As good as new Nodpfocw Idaex Ahvewd Warranty: 12 months Suction power: 320 m³/h connection: ISO-K 63 Ultimate pressure: approx. 1.2x10-2 mbar (abs.) Included: Operating instructions

Condition: like new (used), Year of construction: 2018, operating hours: 145 h, machine/vehicle number: MA0003_SN807103, Demonstration Machine available immediately: RENNER RS-18,5 oil-injected screw compressor. Made in Germany The compressor is in very good condition with 45 operating hour. Pressure: 10 bar Nsdpfxodulwnj Ahvowd Rated power: 18,5 kW Delivery quantity: 2620 liters / min Sound level: 71 dB (A) Compressed air output: 1 1/4 " Dimensions Length x Width x Height: 1287 x 799 x 1296 mm Weight: 532 kg Operating hour: 145 Bh

Year of construction: 2001, condition: excellent (used), functionality: fully functional, machine/vehicle number: 3063, used Leistritz Micro27/GL-32D laboratory twin-screw extruder, machine no. 3063 Year of manufacture: 2001 Motor power: 10.5 kW Screw speed up to 500 rpm Screw diameter: 27 mm Cylinder material: 1.8550 nitrided Nitriding layer 0.5-0.6 mm Screw material: 1.2379 Volumetric dosing Brabender mounted on the gearbox and included in the scope of delivery. Single temperature control unit included in the scope of delivery. Atmospheric degassing, without blind plug Documentation in German available in paper form. tool with nozzle 1 hole approx. 3 mm Condition: used, functionally tested, as is, without warranty You are welcome to view this (and other) extruders Nodpfx Aeyc Sfpjhvswd at our warehouse in Königswinter The machine can be switched on and demonstrated when empty. The screw has been removed and cleaned.

Condition: excellent (used), Year of construction: 2016, operating hours: 69,091 h, functionality: fully functional, Screw compressor CompAir L160RS Integrated frequency inverter and dryer 160 kW 13 bar 32.33 m³/min Nwjdpfxoyvhvrs Ahvod

Condition: good (used), Year of construction: 2014, Compressor ALMiG VARIABLE 35 Screw Compressor Compressor ALMiG VARIABLE 35 Screw Compressor Manufacturer: ALMiG Model: VARIABLE 35 Year of manufacture: 2014 Free air delivery: 1.00–6.05 m³/min Final pressure: 5–13 bar Motor power: 40.0 kW Motor speed: 1250–6500 rpm Nedpfsyvgq Iox Ahvjwd Serial number: F1410719 / S0030700 Quantity: 2 Location: Pforzheim