Used Ball Screws for sale (7,064)

Condition: new, Year of construction: 2026, 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. Bedsq I Nw Ispfx Akaelg

Condition: new, fuel type: electric, Year of construction: 2026, 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 Bsdpfxoq Igiij Akaolg 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: good (used), Year of construction: 2015, Atlas Copco Oil Free Screw Compressor with built-in Air Dryer Model SF2+FF 7.75 bar / 112 PSI Year 2015 400 volts three phase, 2.2 KW / 3 HP, 2885 RPM 8.9 CFM / 4.21 lts/s Bjdpfxsy Iplfe Akaslg Very little use Ex Pharma Facility

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 mobile Bsdpfey Ichyex Akaolg

Year of construction: 2017, condition: used, Manufacturer : Transvis Type: Semi-automatic cap screwdriver Bjdpfxjy H Rfqe Akajlg Application: screwing / capping Year: 2017 Maximum product dimensions: Ø 54.5 x 82 mm Minimum product dimensions: Ø 45.5 x 68 mm Product weight: 90–150 g HMI control panel Asynchronous motor power: 0.18 kW Two-hand control Torque control Overall dimensions: 650 x 1000 x 1800 Screw capper dimensions: 650 x 935 x 990 Weight : 100 kg Spare parts and formats available Power supply: 220V single-phase / 6 bar compressed air Technical documentation available Video available in running condition

Condition: used, Year of construction: 2010, Lot consists of: (1) Compressor Bjdeym Tx Sjpfx Akaolg 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

Condition: used, Product supply bunker “Heckmann” with hopper ± 2.000L with driven shafts with fingers to separate the product input height: ± 3,400 mm 2 x 3kW, 1500 / 16 rpm dimensions (l x w x h) : ± 2.700 x 2.600 x 3.400 mm + Elevating spiral screw “Heckmann” all stainless steel discharge height: ± 5.800 mm diameter of the screw : ± 600 mm Bedoy E Hzljpfx Akaelg length of the screw : ± 8.500 mm dimensions hopper: ± 1.300 x 1.000 mm dimensions: (l x w): ± 9.200 x 1.600 mm safety grille 5.5kW, 1500/20 rpm

Condition: used, Year of construction: 2023, functionality: fully functional, machine/vehicle number: CAI965725, overall weight: 470 kg, power: 22 kW (29.91 HP), pressure (max.): 7 bar, type of cooling: air, Equipment: compressed air system, compressor, type plate available, The Worthington RLR 30E V G10 is a lubricated compressor, ideal for those seeking a robust and efficient machine. Manufactured by the renowned WORTHINGTON brand, this specific model is well-suited for a range of industrial applications thanks to its capability to operate at 7 bar pressure. Blsdpfx Akey Eyr Reaog Weighing 470 kg, it is designed to deliver stable and continuous performance while remaining relatively compact for its category. This used compressor maintains the high quality and reliability expected from the Worthington name. This piece of compression equipment is a viable solution for businesses looking to optimize their performance while managing costs effectively. Its robustness and technical specifications make it a relevant choice for those who prioritize both durability and efficiency.

Year of construction: 2008, operating hours: 25,000 h, condition: excellent (used), functionality: fully functional, construction height: 1,865 mm, nominal power: 45 kW (61.18 HP), pressure (max.): 8 bar, rotational speed (max.): 2,965 rpm, machine/vehicle number: 3887, FAD: 8.26 m3/min at 7.5 bar New oil cooler Equipped with heat recovery system KAESER Energy-Saving SIGMA PROFILE Bljdpfoy H R N Nox Akajg Direct drive Serviced with original parts by KAESER dealer

Condition: used, Acrison dosing screw, dosing unit, feeder Feeder constructed entirely from stainless steel Equipped with mixing mechanism Screw diameter: 80mm Motor power: 0.75kW Blsdpfx Aey Iciwskaeg See our other listings

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

Condition: like new (used), Year of construction: 2024, Compressor as new! Bljdpey Ia Nnefx Akaeg

Condition: good (used), Year of construction: 2013, overall weight: 1,519 kg, power: 75 kW (101.97 HP), volume flow: 14.85 m³/h, pressure (max.): 12.8 bar, Air Compressor Atlas Copco GA75VSD FF Technical Data Manufacturer: Atlas Copco Airpower Model: GA75VSD FF Year of manufacture: 2013 Maximum pressure: 12.8 bar Free air delivery: 14.85 m³/min Bledpfx Aoxk U Alekasg Motor power: 75 kW Motor speed: 3,000 rpm Weight: 1,519 kg Power supply: 400 V 50 Hz 3 phase Design: Oil-injected screw compressor Control: Electronic control panel Origin: Made in Belgium No liability is accepted for the correctness, completeness, or up-to-dateness of the information provided.

Condition: good (used), Year of construction: 2014, power: 14.8 kW (20.12 HP), volume flow: 1.63 m³/h, pressure (max.): 7.75 bar, Atlas Copco SF 15 FF Air Compressor Manufacturer: Atlas Copco Model: SF 15 FF Year of manufacture: 2014 Maximum pressure: 7.75 bar Free air delivery: 4.95 m³/min Air flow: 27.1 l/s, 1.63 m³/min Motor power: 14.8 kW = 20 HP Motor speed: 2,885 rpm Weight: 595 kg Power supply: 400 V, 50 Hz, 3 phase Design: Oil-free ISO class: 8573-1 Class 0 Features: Integrated Workplace Air System™, equipped with SMARTLINK Control: Elektronikon Origin: Made in Belgium Bledpfx Akjxk U Dcjasg No guarantee is given for the accuracy, completeness, or currency of the information provided.

Condition: used, Year of construction: 2019, power: 30 kW (40.79 HP), volume flow: 4.95 m³/h, pressure (max.): 12.75 bar, Atlas Copco AQ30VSD FF Air Compressor Manufacturer: Atlas Copco Model: AQ30VSD FF Year of manufacture: 2019 Country of origin: Belgium Maximum pressure: 12.75 bar Power: 30 kW Free air delivery: 4.95 m³/min Air flow rate: 82.5 l/s, 174.8 cfm, 4.95 m³/min Motor power: 40 HP Motor speed: 8,600 rpm Weight: 702 kg Power supply: 400 V, 50 Hz, 3 phase Design: Oil-free ISO class: 8573-1 Class 0 Control system: Elektronikon Graphic Bledpfjxk U Arox Akaog Equipment: SMARTLINK Origin: Made in Belgium No liability is accepted for the accuracy, completeness, or timeliness of the information provided.

Condition: used, Manual spindle press - Maximum filling height: approx. 90 cm Bljdpfx Akeymr Tzoaeg - Pressing area: 102 x 72 cm

Condition: used, Year of construction: 2015, 20 Ft. Shipping container equipped with screw compressor installation with 2 Ingersoll Rand R30I-A10 screw compressors of 30 kW each. Bledpfx Akjwbf U Njajg

Condition: excellent (used), Year of construction: 2018, operating hours: 11,531 h, functionality: fully functional, machine/vehicle number: CD10040145001, overall weight: 1,648 kg, total length: 1,958 mm, total width: 1,138 mm, total height: 1,857 mm, power: 55 kW (74.78 HP), operating pressure: 10 bar, noise level: 69 dB, intake vacuum (max.): 1 mbar, rotational speed (min.): 3,000 rpm, Equipment: type plate available, The CompAir L55 10 W is a reliable and energy-efficient screw compressor with heat recovery designed for continuous compressed air supply in industrial applications. With its robust design and advanced technology, it offers excellent performance and durability, ideal for demanding operating conditions. This model is used but has few operating hours and is therefore in very good condition. Technical details - Serial number CD10040145001 - Year of manufacture 10.2018 - Operating hours 11,531 h - Built-in compressor V3532 - Compression medium: air - Voltage: 400 V / 3 Ph / 50 Hz Bodpjunzdkjfx Akaelg - Volume flow 9.51 m³/min - Stage pressure 10 bar - Intake pressure 1.0 bar - Full air flow 117 A - Speed 3,000 min-1 - Engine power 55 kw - Condition: very good For further details see pictures and type plate.

Condition: used, Manufacturer : Clextral Model : Evolum 32 Type: Twin-screw extruder Previous application: Food processing – Cooking and extrusion Frame sandblasted and repainted by the manufacturer Assembly comprising screws, barrel, shaft, coupling and bearing housing: brand new, original Clextral parts. To be assembled Refurbished second-hand Leroy Sommer 23.8 kW DC motor. To be assembled Bjdpfjy Abclox Akajlg DC motor: 23.78 kW Length of screw/barrel: 640 mm Screw elements: nominal diameter 32 mm. L/D : 20 Peripheral equipment not included but available on request: Granulator, dosing unit, water pump and new electrical cabinet. (Their integration may be subject to a feasibility study and a supplementary quotation.)

Year of construction: 1969, condition: not inspected (used), functionality: unexamined, pressing force: 16 t, stroke length: 250 mm, table length: 780 mm, table width: 400 mm, machine/vehicle number: 792769/4260, No minimum price – guaranteed sale to the highest bidder! Placing a bid obligates timely pickup between 23/06/2026 and 26/06/2026! TECHNICAL DETAILS Pressing force: 16 t Stroke: 250 mm Shearing area: 400/1 mm² Table dimensions: 780 x 400 mm Hole diameter: approx. 90 mm Bljdpfx Akjy D Sgwoasg Flywheel diameter: 1,600 mm MACHINE DETAILS Dimensions & weight Dimensions (L x W x H): 1,600 x 1,600 x 2,000 mm Weight: 700 kg External reference: 15

Condition: not inspected (used), Year of construction: 1988, functionality: unexamined, machine/vehicle number: 0278, turning diameter over cross slide: 240 mm, turning diameter over bed slide: 400 mm, center height: 120 mm, spindle speed (max.): 2,000 rpm, bar passage: 53 mm, No reserve price – guaranteed sale to the highest bidder! Bodpfxey D Sdis Akajlg Bidding commits you to timely collection between 23.06.2026 and 26.06.2026! TECHNICAL DETAILS Swing diameter over bed: 400 mm Swing diameter over cross-slide: 240 mm Spindle speed: 45 - 2,000 rpm Spindle bore: 53 mm Centre distance: 1,000 mm Centre height over bed: 200 mm Centre height over cross-slide: 120 mm MACHINE DETAILS Dimensions & Weight Dimensions (L x W x H): 2,400 x 900 x 1,600 mm Machine weight: 1,500 kg EQUIPMENT Tailstock Multifix quick-change toolpost Three-jaw chuck (diameter: 200 mm) + additional three-jaw chuck Toolholder Turning tools Indexable inserts External reference: 11

Year of construction: 1998, condition: used, Manufacturer : Clextral Blodpfx Akoyzt Ukoaeg Model : BC 45 Year : 1998 Type: Twin-screw extruder Previous application: Food processing – Cooking and extrusion AC motor: 25 kW Length of screw/barrel: 1800 mm Screw elements: nominal diameter 55 mm. L/D : 33 Peripheral equipment not included but available on request: Granulator, dosing unit, water pump and new electrical cabinet. (Their integration may be subject to a feasibility study and a supplementary quotation.)

Year of construction: 1990, condition: used, Manufacturer : Clextral Bsdpeyzt Udsfx Akaolg Model : BC 45 Year: 1990 Type: Twin-screw extruder Précédente application : Cuisson-Extrusion agroalimentaire DC motor: 21 kW Length of screw/barrel: 1500 mm Screw elements: nominal diameter 55 mm. L/D : 27 Included in the package: Granulator, water pump and control panel Peripheral equipment not included but available on request: Dosing unit. (Its integration may be subject to a feasibility study and a supplementary quotation.)

Condition: excellent (used), functionality: fully functional, Werner & Pfleiderer Twin-Screw Extruder ZSK 40 – Excellent Condition For sale is a Werner & Pfleiderer (WP) ZSK 40 co-rotating twin-screw extruder. Technical Specifications: • Machine Type: ZSK 40 • Screw Diameter: 40 mm • Screw Length: 7 barrels × 4 D → approx. 28 L/D • Main Drive: 34.5 kW • Motor Speed: 1,800 rpm • Screw Speed: 40 – 400 rpm • Max. Torque per Screw Shaft: 325 Nm • Heating: Electric, connected load approx. 17 kW • Cooling: Water chiller unit • Temperature Control Zones: 6 zones • Barrel Temperature Sensors: 6 • Material Temperature Sensor: 1 • Material Pressure Sensor: 1 Barrel Configuration: • Feed barrel with liquid injection port • Open barrel with insert and 2 liquid injection ports • Multiple closed barrels with ports for liquid injection or measurement points • Degassing barrel General Features: • Co-rotating, closely intermeshing (self-cleaning) screws • High mixing and dispersing performance thanks to modular mixing and kneading elements • Modular system for screws and barrels • Drive section and process section mounted on stable base frame Fields of Application: • Plastics compounding Bjdpeycuuyofx Akaolg • Masterbatch • Additive and filler incorporation • Laboratory and pilot plant use • Formulation and product development Condition & Runtime: According to the operating hour counter, the machine has run for less than one year and is therefore in excellent, nearly as-new condition. The screw elements are also as new. Options & Customizations: Upon request, we can design and install suitable tooling, such as strand dies, and integrate additional peripherals such as screen changers, pelletizing units, dosing technology, or other customer-specific components. The machine can thus be configured and delivered ready-for-operation according to customer requirements.

Condition: used, Year of construction: 2014, operating hours: 53,000 h, machine/vehicle number: APF 194907, pressure (max.): 7.5 bar, rotational speed (max.): 1,485 rpm, TECHNICAL DETAILS Maximum operating pressure: 7.5 bar Input power: 355 kW Shaft speed: 1,485 rpm MACHINE DETAILS Operating hours: 53,000 h EQUIPMENT Atlas Copco air dryer, model: MD1000 W CE Maximum operating pressure: 10.5 bar Bljdpfx Asy Ia R Sjkaog Year of manufacture: 2014