Used Ball Srew for sale (3,242)

Condition: new, Year of construction: 2025, 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: 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. Kfodpfxjvlwkxo Affja 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.

Condition: used, Year of construction: 1995, operating hours: 10,000 h, functionality: fully functional, total width: 2,900 mm, total length: 9,500 mm, Ball mill 3.2 m x 5.4 m, weight 44 tons, in perfect working condition, without ball charge, complete with drive by 250 kW motor-gearbox, rubber lining, single-chamber type, feed through 90° bent pipe, distributor with blades, discharge through perforated wall (not overflow), air flow by suction via Atlas Copco compressor, FDI filter. Kodpfxexbwtze Affefa

Condition: used, Year of construction: 1996, functionality: fully functional, total length: 2,050 mm, total width: 1,020 mm, total height: 2,820 mm, overall weight: 3,050 kg, rotational speed (max.): 1,480 rpm, Offered are two ball mills, model Cobra 751, from manufacturer Bühler. Both machines come together with a pre-mill (model SRK-690) from the same manufacturer. All machines are in used condition but are fully operational. All machines comply with up-to-date safety standards. Kfodpfx Afjxldumofoa An inspection of the machines is possible upon request and by appointment. We are available for any further questions. The stated price is for one pre-mill and one ball mill together, not for all 4 machines!

Condition: used, Attention -- Two types available Type: 1FK6044-7AH71-1EG0 Type: 1FK7044-7AH71-1EG0 Ball screw with SIEMENS servo motor Linear guide with SIEMENS permanent servo motor Type: 1FK6044-7AH71-1EG0 Type: 1FK7044-7AH71-1EG0 Ident No.: YF RN22 5076 01 001 Year of manufacture: 2003 Axis travel: 540 mm Total length: 900 mm Shaft diameter: 40 mm Thread pitch: 40 mm Ball diameter: approx. 6 mm - Compact unit with servo motor and ball nut Ksdpfx Asgi E Hdeffjfa - Ball screw anti-rotation secured, driven via ball nut - Ball screw Ø 40 mm (hollow shaft, inner diameter = approx. 22 mm) - SIEMENS permanent servo motor Type: 1FK6044-7AH71-1EG0 (Serial No.: Ident No. YF RN22 5076 01 001) Overall dimensions (L x W x H): 900 x 200 x 330 mm Weight: 30 kg Good condition Removed from a fully functional special-purpose machine, tested before removal. 8 units available The listed price is per unit.

Condition: used, Year of construction: 1986, functionality: fully functional, Dry-ball mill – including new electric motor Kfsdpfexixiyex Affoa

Condition: excellent (used), Year of construction: 2020, 6-ton demolition ball Kfodpfxswa Nv Ie Affja Manufacturer: Rockworks Year of manufacture: 2020 Diameter: approx. 1,100 mm

Condition: ready for operation (used), Pitch: 10 mm Kedpfsd Atq Rox Affjfa Thread length: 1460 mm thread Ø: 30 mm Spindle nut mounting: 60 mm Ø

Condition: good (used), Year of construction: 2005, Offer 25190 Technical Data approx.: Kfsdpfx Afewp Exdofoa - max. temperature 400°C - temperature control 0 - 250°C - time automatic 0 - 60 min. - working space under the yoke 320 - 200 mm - max. ball bearing weight 250 kg - drive 400 V / 12 kVA - space requirement approx. W 850 x D 600 x H 1150 mm - weight approx. 150 kg - yokes 40 + 50 + 80 mm - mobile base

Condition: good (used), Ball turning device, ball turning device, universal ball turning device -Manufacturer: Bilz, Universal ball turning device size 1 -Turning Ø: 0-80 mm -Dimensions: 440/260/H230 mm -Weight: 19.7 kg Kfjdpfev Sqttox Affja

Condition: used, Falling Ball Viscometer like Thermo HAAKE Type C THERMO ELECTRONIC CORPORATION Type 002-7580 Serial No.: With the Thermo falling ball viscometer, you can measure viscosity precisely without electricity, using only a stopwatch. It allows for accurate measurement of the viscosity of transparent Newtonian liquids and gases. Measuring principle: A ball moves by rolling and sliding inside an inclined cylindrical tube filled with the liquid to be tested. The time it takes for the ball to travel a defined measuring distance is recorded. By swiveling the measuring section, the return movement of the ball can also be used for measurement. The result is displayed as dynamic viscosity in mPa·s. Max. viscosity: 100,000 mPa·s Min. viscosity: 0.5 mPa·s Ksdpfsxcbnrjx Affefa Standards: DIN 53015, ISO 12058 Reproducibility: < 0.5% Thermometer: -1 °C to +26 °C (read-out accuracy 0.1 °C) Ball set Type 800-0182 with 6 balls (balls 1 and 2 made of borosilicate glass; balls 3, 4, 5 and 6 made of nickel-iron alloy) Recommended for: Chemical industry (polymer solutions, solvents, printing inks) Pharmaceutical industry (raw materials, glycerin) Mineral oil industry (oils, liquid hydrocarbons) - Inner glass tube (falling tube) damaged on one side at the screw socket (see images). Replacement part no. 002-6968 Dimensions of inner tube: outer diameter 20 mm; inner diameter 16 mm; wall thickness 2 mm; length 225 mm Dimensions (W x H x D): 170 x 310 x 220 mm Weight: 3.5 kg

Condition: ready for operation (used), Numeriek gestuurd Japanse elektronica werkt betrouwbaar, 720 mm snijbreedte, zeer stabiel en zwaar gebouwd (1400 kg), kogelomloop spindel voor spelingsvrij instellen van het zadel. Manual en extra mes ingegrepen. Prijs “as is” geladen op uw transport, excl. eventuele gecertificeerde verpakkingskosten. Kfjdsw R En Hopfx Affsa

Year of construction: 1994, condition: ready for operation (used), Working pressure working chamber/ double jacket: 2.5/2bar, with documentation and accessories, on-site inspection is possible, videos not available. Ksdorp E Ncepfx Affefa

Condition: ready for operation (used), Pitch: 20 mm Thread length: 2330 mm Kodpod Atq Esfx Affefa Thread Ø: 38 mm Nut length: 130 mm

Condition: like new (used), Manufacturer: Löhnert / Berger Type: SKM 20 Kfedpfx Afog Snrxefsa Electrical Motor: Included See PDF-file below for more detailed information. Will be sandblasted and painted.

Year of construction: 2024, condition: new, The Ball mill is ideal for grinding hard, brittle, hard-tough materials such as catalysts, ceramics, clinker, building materials, glass, minerals, ores, minerals, silicon, slag and many more. Kfedpfx Afoku A H Ujfea

Condition: used, functionality: unexamined, machine/vehicle number: Pulverisette 05102, Used Fritsch Pulverisette ball mill with cabinet and accessories Kfsdpjw Hct Hofx Affea Manufacturer: Fritsch Model: Pulverisette 05102 Voltage: 220V Includes mobile cabinet with contents

Condition: ready for operation (used), Ball Mill, Grinding Mill, Used Equipment Overall dimensions: 1700 x 1170 x 1660 mm Weight: 1500 kg Electrical specifications: 400V Drum diameter: 880 mm Drum length: 880 mm Volume: 535 liters Kfodsu Hkdxepfx Affoa

Condition: as good as new (ex-display), AXDL110SNU1605-D-50-280-E0-XX00-C-1, NTN SNR, linear axis with ball screw drive Kfjdpfx Afjvrhq Nsfoa Model: AXDL110SNU1605-D-50-280-E0-XX00-C-1 Condition: As good as new

Condition: ready for operation (used), Pitch: 10 mm Keded Atq Tspfx Affefa Thread length: 1165 mm thread Ø: 30 mm spindle nut mounting: 28 x 49 mm Ø Total length of spindle: 2170 mm

Year of construction: 2024, condition: new, The Ball mill is ideal for grinding hard, brittle, hard-tough materials such as ceramics, clinker, building materials, glass, minerals, ores, minerals, silicon, slag and many more. Kfjdpogchbmefx Affsa

Condition: ready for operation (used), Ball Mill, Grinding Mill, Used Machine Ksdpfx Afouk Au Nefofa Overall Dimensions: 2020 x 1060 x 1850 mm Weight: 1680 kg Electrical Data: 400V; 2.2KW; 7A; 700 RPM Drum Diameter: 1000 mm Drum Length: 1000 mm Porcelain Lined

Condition: new, AXC80SNG2020-B-1270-1610-A0-XX00-P-1, NTN, compact axis with ball screw drive Model: AXC80SNG2020-B-1270-1610-A0-XX00-P-1 Kfedpfx Ajvrhxmoffsa Condition: New

Condition: as good as new (ex-display), AXC80SNG2020-B-500-840-A0-XX00-P-1, NTN SNR compact axis with ball screw drive Kfedpfevrgrfjx Affsa Model: AXC80SNG2020-B-500-840-A0-XX00-P-1 Type: AXC80S Condition: As good as new Note on condition: Please note that the screw connections on the drive side must be tightened in accordance with the manufacturer's documentation before commissioning.

Condition: new, R055720057, BKR-115-NN-1, Rexroth, bridge module with ball screw drive, L=251cm Model: R055720057 Type: BKR-115-NN-1 Kodpfx Afovrhprjfofa Condition: New

Condition: new, R055726230, BKR-115-NN-1, Rexroth, bridge module with ball screw drive, L=210cm Model: R055726230 Kodpfovrgiwsx Affofa Type: BKR-115-NN-1 Condition: New