Used Ball Screws for sale (7,349)

Condition: new, fuel type: electric, Year of construction: 2026, machine/vehicle number: 2700x4500, Equipment: low noise, Main Technical parameters of the ball mill Iiodpfx Aboq Igiievsc 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. 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: ready for operation (used), Year of construction: 2023, power: 7.5 kW (10.20 HP), pressure (min.): 6 bar, pressure (max.): 15 bar, noise level: 62 dB, compressed air tank capacity: 270 l, The machine has already been dismantled and stored by a qualified technician. TECHNICAL DETAILS Operating overpressure: 15 bar Delivery rate (at 15 bar): 400 - 790 l/min Delivery rate (at 13 bar): 430 - 860 l/min Delivery rate (at 10 bar): 330 - 1,090 l/min Iiodpfozb Idrox Abvsc Delivery rate (at 8 bar): 330 - 1,240 l/min Delivery rate (at 6 bar): 330 - 1,370 l/min Volumetric flow rate: 90 m³/h Air connection: 1/2" inches MACHINE DETAILS Compressed air tank: 270 l / 11 bar, upright, galvanized Residual oil content at 20°C max.: 0.01 mg/m³ Differential pressure wet, saturated: 110 mbar Rated power of drive motor: 7.5 kW Operating voltage / frequency: 400 ~3 / 50 V/Hz Sound level: 62 dB(A) Dimensions & Weight Dimensions (L x W x H): 1,079 x 553 x 1,014 mm Machine weight: 273 kg EQUIPMENT Refrigerant dryer Frequency control Prefilter grid Electronic control RENNERtronic Touch Level-controlled condensate drain KN5 230VAC, shortened version Schneider mounting kit ABZ-Eco 3100 Uni condensate drain Ecomat Schneider condensate collection line, 3 connections Pre-filter LPPN 73 FF5 Particle filtration 5 microns Sub-micron filter LPPN 73 SMA Particle filtration 0.01 microns Wall mount incl. connection kit for 2 filters LPP 23 - LPP73 2x connection hose VSL 1/2"-1300 mm Oil-water separator KON-P 5 Note: Accessories are without guarantee. The principle applies: "Item purchased as seen." The prospective buyer must verify the completeness of the item on site.

Condition: used, ACME-GRIDLEY 1-5/8" RBN-8 SN: AM-40272 Mfd. 1967 Motor and Controls Stock reel and stand Chip conveyor Tooled as pictured Cross slides in 8, 1, 4, 5, Cutoff in 6th Pos. 5th Pos. Universal Threading 7th Pos. Accelerated Reaming Spare parts and tooling Iedpfxozcg Aie Abvoic Call for more information ETS to Stem .0015 End Tool Slide 6th Pos. has been milled out to accept a rotary slotting attachment. Custom made special block that end tool slide holder attaches to was using a floating reamer in that position. (Pictured) Cleaned and Painted

Condition: used, Wickman 1-3/4" 6-Spindle SN: 16814 Electromagnetic Clutch Stock Reel and Stand Isdpeyzkf Hefx Abvoic Threading Chip Conveyor 6 Cross Slides 4th Pos. Logan Universal Threading Cleaned and Painted Recently taken out of Production Checked under power Can be equipped for your requirements

Condition: excellent (used), Year of construction: 2023, functionality: fully functional, type of input current: three-phase, total width: 1,321 mm, total length: 1,067 mm, total height: 2,692 mm, input voltage: 240 V, input frequency: 60 Hz, Equipment: documentation/manual, Model NRK-400 In-Line Screw Capping Machine complete with conveyor and guide rails, gripper chains and gripper blocks, four pairs of quills (cap tightening discs), Cap H-26 Hopper/Sorter, cap delivery and application system for 99.8% efficiency. Ijdoyrkdpspfx Abvsic This system can handle both Lug and Screw caps up to 350 caps per minute, depending on product size and condition. The machine can be equipped with steam heating of caps as well as Steam or Gas injection. Compatible with caps ranging from 10-70mm. Include touchscreen controls, power height adjustment, pneumatic "on-the-fly" adjustable clutches, power height adjustable gripper belts, electronically controlled safety switches, Allen-Bradley controls, locking safety interlock switches, container spacing unit, LED safety stack lights, lock out tag out systems.

Year of construction: 1995, condition: ready for operation (used), functionality: fully functional, power: 52 kW (70.70 HP), screw conveyor diameter: 49 mm, machine/vehicle number: DE27566, TECHNICAL DETAILS Capacity: 150 – 250 kg/h Screw diameter: 2 x Ø 49.7 mm L/D ratio: 32D MACHINE DETAILS Motor power: 52 kW (DC) Control system: analog, contactor-controlled system EQUIPMENT Synchronous motor Degassing Vacuum pump Iisdpfozd Scpex Abvsc

Condition: excellent (used), Washing and dewatering screw, conveyor screw, transport screw, screw conveyor, conveying technology, pipe conveyor screw, trough conveyor screw, trough conveyor screw -Conveyor screw: Washing and dewatering screw -Version: Stainless steel -Drive motors for augers: 2 units, 3 kW, 60 rpm -Conveyor screws: Ø 510 mm -Auger pitch: 4100 mm -Inlet/Outlet: mm Iiedpfx Aozdup Eobvjc -Number: 2 washing and dewatering screws available Price: per piece -Dimensions: 5460/2090/H2180 mm -Weight: 2180 kg

Condition: used, In our opinion, the machine is in good used condition and can be inspected under power by appointment. Accessories, tools and clamping devices shown are only included in the scope of delivery Iiedovyutgepfx Abvec if this is noted in the additional information. Subject to changes and errors in the technical data and information as well as prior sale!

Condition: new, Screw gear RTP 502-000-8 GROB Iisdszd Ny Sjpfx Abvsc 40:23 240/01 00000 Screw gear GROB RTP 502-000-8 Manufacturer: GROB Antriebstechnik Type: RTP 502-000-8 Design: Screw gear Drawing number: 90010016737 Packaging: Wooden crate Condition: unused, packaged

Condition: excellent (used), Factory closure for mask production. Installed in 2021, out of operation since March 2022. The systems are already dismantled and ready for shipment. Isdjxqgf Ejpfx Abvjic

Condition: good (used), in total 7 pieces available Isdpfjlhr Hfox Abvsic 1 x NETZSCH Nemo NM015BY01, year: 1998 2 x ALLWEILER SEP 380.1A11P01, year: 1990/1992 2 x ALLWEILER AE1N25-ID, GETRIEBEBAU NORD 0,75 kW, year: 1996 1 x ALLWEILER AE1E550-ID, GETRIEBEBAU NORD 4 kW, year: 1996 1 x unknown brand, LEROY SOMER gearbox, 5,5 kW

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

Condition: used, Year of construction: 1996, operating hours: 21,843 h, functionality: fully functional, machine/vehicle number: 3110533, overall weight: 490 kg, total length: 1,420 mm, total width: 856 mm, total height: 1,085 mm, power: 18.5 kW (25.15 HP), fuel type: electric, operating pressure: 8 bar, type of cooling: air, Equipment: compressed air system, compressor, type plate available, The KAESER AS31 compressor from 1996 is a reliable model designed for various industrial applications. This oil-lubricated compressor delivers efficient performance thanks to its high-quality manufacturing, reflecting KAESER's expertise. This model is ideal for companies looking to optimize their production with durable equipment. Although this model is used, it retains its robustness and efficiency, which are essential characteristics of KAESER compressors. The AS31 model is designed to offer ease of use and minimal maintenance, ensuring a long service life under demanding working conditions. This compressor is distinguished by its ability to deliver a constant airflow, suitable for the diverse needs of industrial facilities. Ijdpfsxn I T Eox Abvjic The equipment has been carefully inspected to ensure that it meets quality and safety standards. It is a cost-effective option for those who want to benefit from KAESER's reliability at an attractive price.

Condition: used, Year of construction: 1999, operating hours: 25,874 h, functionality: fully functional, machine/vehicle number: 1066, power: 30 kW (40.79 HP), final compaction pressure: 10 bar, Equipment: compressed air system, compressor, The Kaeser BS 51 lubricated compressor is a robust machine, ideal for numerous industrial applications requiring reliable and consistent compressed air. Capable of operating at a maximum pressure of 10 bar, it is equipped with a powerful 18.5 kW motor, ensuring optimal performance even under demanding conditions. This used model, while offering excellent performance, provides an economical solution for those seeking a more affordable alternative to new equipment. Designed by KAESER, a company renowned for its high-quality compressors, the BS 51 combines energy efficiency, durability, and low maintenance costs. Iiodezb Izqjpfx Abvsc In summary, the Kaeser BS 51 compressor meets the needs of a wide range of industries. Its ability to maintain stable operation under high pressures makes it an essential tool for various applications.

Year of construction: 2025, condition: excellent (used), functionality: fully functional, We offer an unused single-screw extruder from stock. The system was operated exclusively for test purposes and is therefore in excellent, near-new condition. Ideal for laboratory use, material development, small-scale production, or custom extrusion applications. Technical Data & Features • Screw diameter: 30 mm • L/D ratio: 25:1 • Condition: unused / only test runs • Drive: 4 kW SEW motor with gearbox • Heating zones: 4 zones with temperature controllers • Control cabinet: included in scope of delivery • Die: strand die can be adapted or manufactured new upon request Isdpjxxim Ijfx Abveic • Design: robust laboratory / pilot-scale construction • Mobile: base plate with heavy-duty castors – easy to position Special Features • Very compact design • Ideal for filament, profiles, lab trials and material testing • Barrel and screw in excellent condition (see photos) • Immediately available from stock

Condition: new, Manufacturer: CS Condition: New, without packaging Type: Profile rail guide Ball rail: KSA-035-SNS-P-MA-AK Ball carriage: KWD-035-FNS-CS-C2-P-DS Size: 35 Guide system: Ball bearing profile rail guide Ball carriage design: Flange carriage Preload class: C2 Application area: Machine tools, automation technology, handling systems and linear axes Feature: Precision linear guide with ball bearing technology Iiodpfx Ajzcw Ntebvjc Quantity available: 2 pieces

Condition: good (used), Code: 0350 Brand: FINI Isdpfeyztrvox Abvjic Model: KSC 5 - CE Standard Screw air compressor - CE Standard Motor 5,5 Hp Pressure 10 bar Rotational speed 1450 rpm Air flow 450 lt/min Tank capacity 270 lt Overall dimensions: mm 1350 x 600 x 1200 h - 168 kg

Condition: excellent (used), Year of construction: 2020, Offered here is a complete compressed air system with the following components: 1x screw compressor Kaeser SK 22 (Year 2020) 1x screw compressor Kaeser SK 19 (Year 1995) 1x refrigerated dryer Kaeser TB 26 (Year 2016) 1x air receiver Kaeser 500 l (Year 1986) The system and individual components are in very good condition. Iodpfx Aboy Ndagjveic Location: ex customer site (Saarland) - available at short notice by arrangement -

Condition: excellent (used), Year of construction: 2006, Kaeser CSD 122 T SFC compressor 75 kW 11 bar Year: 2006 Isdpfjzcbv Rjx Abveic Operating hours: 70,000 In very good working order.

Condition: used, Year of construction: 2010, Lot consists of: (1) Compressor Technical Details: Iiedpfx Ajym Tx Sebvjc 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

Condition: good (used), Year of construction: 2016, 2x screw compressors, Kaeser, 10 bar, with integrated refrigerant dryer, compressed air tank, SIGMA AIR MANAGER 4.0 control system – used: Price per compressor, ex-works: €5,950 (net), dismantled, packaged, and loaded! Price for the compressed air tank, ex-works: €1,450 (net), dismantled, packaged, and loaded! SIGMA AIR MANAGER 4.0 main control system, price ex-works: €2,500 (net)! Iisdpfezbyd Rjx Abvoc Price for the complete system (2x compressors, 1x compressed air tank, 1x SIGMA AIR MANAGER 4.0 control system) = only €13,500 (net)! Manufacturer: Kaeser Type: SK 25 T Year of manufacture: 2016 Serial No.: 7201 Material No. SK.2 Operating hours: unknown, will be provided later Rated power: 15.0 kW Motor speed: 2,960 1/min Max. operating overpressure: 11.0 bar Dimensions (according to manufacturer's data sheet) W x D x H (mm) 750 x 1240 x 1260 Option K1 T2 C3 Option K1: Special coolant filling Option T2: Transformer / voltage adjustment Option C3: Connection of the control system (Sigma Control 2) to higher-level control or remote monitoring systems SIGMA AIR MANAGER 4.0 main control system: Control of compressed air stations – for optimum efficiency. Adaptive, efficient, and networked – with the SIGMA AIR MANAGER 4.0, demand-oriented compressed air management gets a new name. The compressed air management system controls the operation of several compressors as well as dryers or filters with unprecedented efficiency. Compressed air tank (data still to be verified) Kaeser, 1000L, max. operating pressure: 11 bar Condition: good Available: from Q4/2026 Location: Hamburg

Condition: used, all stainless steel loading height : ± 1.000 mm diameter of the screw : ± 350 mm outfeed height ± 1.600 mm length of the screw : ± 3.100 mm dimensions hopper: ± 900 x 800 mm dimensions: (l x w x h): ± 3.200 x 900 x 2.300 mm Ijdpfx Aoza S Dmebvsic mobile

Condition: used, Used Atlas Copco compressor package for sale: Atlas Copco GA11CFF, manufactured in 2007 Isdpfxozcnhte Abveic Atlas Copco GA15FF, manufactured in 2006 Atlas Copco GA18, manufactured in 1989 Atlas Copco GA18, manufactured in 2006 Atlas Copco GA30FF, manufactured in 1999 Atlas Copco GA45+, manufactured in 2006 Atlas Copco GA55, manufactured in 2003 Atlas Copco GA90, manufactured in 2000 For sale only as a complete package!

Condition: used, Battenfeld plasticising screw Ø 18 mm- as good as new Iedsu Tv A Dspfx Abvoic - removed from Battenfeld VM75/60/60 R1040 - removed from running machine - fully functionalinlet: 17,80 mm centre: 17,80 mm outlet: 17,80 mm stroke volume: 22.9 cm³ injection pressure: 2593 bar manufacturer: Battenfeld type: Ø 18 mm spare part no.: 100TM842 Dition: neuwertig

Condition: used, Ferromatik mixing screw Ø 70 mm for IU2495 and IU2650- removed from Ferromatik K-Tec 450 - removed from IU2495 - removed from running machine Iodpfx Abeyxg Tboveic - fully functional- inlet: 69.80 mm - center: 69.80 mm - outlet: 69.80 mm - total length: 225.80 cmmanufacturer: Ferromatik Milacron