Used Ball Screws for sale (7,607)

Year of construction: 2023, operating hours: 200 h, condition: excellent (used), functionality: fully functional, machine/vehicle number: 230608, 4. Main Extruder Type: CWT95-Plus co-rotating twin-screw extruder; L/D 48 Machine Description: *IE5 AC 250 kW motor *Gearbox: Precise balancing principle applied to increase torque level; High safety factor design; Latest steel alloy material for gears, applied with special heat treatment and manufactured to a high level of precision; Imported NSK bearings and sealing rings; Special lubrication system combined with immersion and forced lubrication solutions; Latest generation plate heat exchanger configured for optimal cooling; Input/output rotation speed: 1480/600 rpm; Torque: 2x1990 N.M Oil pump: 1.5 kW Hnsdpfx Aozxxifjgtst With heat exchanger, flow meter, oil pressure gauge *Power Transmission: Compomac safety clutch torque limiter from Italy, with speed sensor *Extrusion Line: Screw diameter: 93 mm, L/D: 48:1; Maximum screw speed: 600 rpm; Screw configuration: modular structure, torque transmission via splines; Screw material: W6Mo5Cr4V2, surface hardness HRC58～64; Barrel configuration: modular structure, each barrel with a length of 4L/D; The inner surface of the linear material is made of α101, surface hardness is HRC62-64; Barrel No.1: Feeder for all possible components, No. 4 and No. 6 with a side feed port and a venting port. No. 8, 9, 11 with a suction port for degassing. The screw profile will be determined based on the requirement. *2 side feeders for lateral feeding *1 set of degassing adapted to the needs Liquid ring pump, 1m3 water tank, gas and vapor recovery system *Electrical Cabinet Enclosure: Rittal Heat Exchanger: Apex Variable Frequency Drives: ABB PLC: Siemens Components: Schneider Electric *Spare Parts One set of screw and barrel elements and one set of shafts will be delivered with the machine.

Condition: repair required (used), Year of construction: 2015, machine/vehicle number: 1464, Offer 26166 - Screw compressor with defective drive motor Manufacturer: KAESER, Type: SK 22 Machine No.: 1464, Year of manufacture: 2015 - SIGMA Control - Operating hours approx. 15,933 h Hsdpezg Uh Tefx Agtsnt - Load hours approx. 7,654 h - Operating pressure 11 bar - Delivery rate 1.67 m³/min - Drive 400 V / 11 kW - Space requirement approx. W 780 x H 1030 x D 850 mm - Weight approx. 300 kg - Compressed air tank Manufacturer: OKS, Type: 500L Machine No.: 462811, Year of manufacture: 1998 - Tank volume 500 L - Compressed air dryer Manufacturer: JÄGER, Type: ERD 150 Machine No.: 1268, Year of manufacture: 2011 - Refrigerant R134 A - Cooling air volume 150 m³/h - Oil-water separator

Year of construction: 2000, condition: excellent (used), functionality: fully functional, Pressure 6 bar, Pump capacity 80 m3/h , el.mootor 18,5 kW, 1470 rpm, 34,7 A. Quantity 7 psc. Hnodpfxez A Au Rj Agtst

Condition: ready for operation (used), Year of construction: 2002, functionality: fully functional, total width: 2,100 mm, total height: 2,500 mm, total length: 6,000 mm, type of input current: three-phase, input voltage: 380 V, overall weight: 5,000 kg, power: 11 kW (14.96 HP), input frequency: 50 Hz, In working condidion, el motor is replaced with the smaller one for efficiency Hnodpszi A Iyofx Agtst

Condition: ready for operation (used), Year of construction: 2008, operating hours: 20,000 h, functionality: fully functional, 4 x Kaeser compressors, type DSD 238, with an average of 20,000 operating hours each. Inspection welcome in Bremerhaven. Hnedpez Ap Sxjfx Agtjt Sale is B2B only – preferably all units together for self-dismantling.

Condition: good (used), Year of construction: 2005, operating hours: 50,000 h, functionality: fully functional, overall weight: 850 kg, Equipment: refrigerant dryer, Screw compressor, 22 kW, with built-in refrigerated dryer; disassembled but in good condition. Hjdozb Drxjpfx Agtent

Condition: like new (used), Year of construction: 2014, operating hours: 2 h, functionality: fully functional, machine/vehicle number: 1058, overall weight: 7,000 kg, total length: 3,706 mm, total width: 2,276 mm, total height: 2,360 mm, power: 315 kW (428.28 HP), volume flow: 2,382 m³/h, operating pressure: 15 bar, pressure (min.): 4 bar, pressure (max.): 15 bar, noise level: 79 dB, type of cooling: air, Equipment: compressor, documentation/manual, type plate available, Kaeser FSD571SFC, 315kW Variable speed drive screw compressor, purchased and installed in 2014, the machines were never commissioned or used, so have only 2 hours manufacturers hours use. Can be viewed running in our facility in York UK prior to purchase Hedpjzww H Tofx Agtont

Condition: used, Well-maintained firstAIR FAS37 rotary screw air compressor (Eucomp Germany airend, ALMiG Kompressoren GmbH brand). Technical specifications: Hodpfxjz Anybe Agtent Type: FAS37 (rotary screw compressor) Year of manufacture: 2020 (01/2020) Motor power: 37 kW / 400V / 50Hz Free air delivery: 5.10 m³/min (180 CFM) Max. working pressure: 10 bar (10.5 bar) Net weight: 880 kg Dimensions: 1000×1250×1310 mm Motor: Smotor IE3, three-phase asynchronous, 2955 rpm

Condition: good (used), Year of construction: 2010, This is your *KAESER SK 25 compressor + 500L tank + TBH 23 dryer*. Hedpfx Aez Ab A Asgtjnt - *KAESER SK 25 - SIGMA screw compressor* - *Part No. 101958.0 / Serial 1562* - *Hour meter:* - Photo 1: *20,704 total hours* - This is low for a KAESER; they typically run for 60,000 hours. - Photo 2: *5,224 hours under load* (1) - This represents the core operating time of the machine. - Photo 3: *314 hours* - Hours under pressure (2). - *Displayed pressure 0.0 bar = normal shutdown, no fault.* - *Complete set:* - SK25 compressor (15 kW - approximately 2 m³/min at 8 bar) - Vertical tank X. PAUCHARD 500L galvanized (with pressure gauge) - KAESER TBH 23 KRYOSEC refrigeration dryer.

Condition: used, Year of construction: 2001, operating hours: 90,000 h, overall weight: 7,000 kg, power: 355 kW (482.67 HP), operating pressure: 10 bar, pressure (max.): 10 bar, type of cooling: water, Good working oil-free compressor, also suitable for spare parts (motor, airend, coolers) Hnodpfsxbdppox Agtjt

Condition: good (used), Celba screw mixer - used - 130 kg dough capacity - 2 removable containers - manual control - machine from production Hedpez Ah Acsfx Agtjnt - good technical condition - collection from warehouse / shipping option available - price €7,000 EXW

Condition: used, Year of construction: 2017, operating hours: 20,300 h, functionality: fully functional, overall weight: 350 kg, total length: 1,110 mm, total width: 800 mm, total height: 1,110 mm, power: 15 kW (20.39 HP), fuel type: electric, volume flow: 2,970 m³/h, operating pressure: 10 bar, noise level: 65 dB, protection type (IP code): IP55, ALUP Allegro 15 – 15 kW variable speed screw compressor For sale: ALUP Allegro 15 industrial screw compressor with variable speed control. Thanks to the variable speed control, the compressor automatically adjusts its speed to the current compressed air demand. This makes it an energy-efficient solution, especially for fluctuating compressed air consumption. Specifications: Manufacturer: ALUP Type: Allegro 15 Power: 15 kW Type: Screw compressor Control: Variable speed / variable speed Control system: ALUP air control 4 Condition: In good working order Hodpfez Ahkmox Agtjnt Professional industrial design Asking price: €4,250.00 (excluding VAT).

Year of construction: 2000, operating hours: 811 h, condition: used, functionality: fully functional, machine/vehicle number: 292, IDE Co-extruder MEB 38/2 - Motor: 5.2 kW / Max. screw speed: 42 rpm Hsdpfjzmnp Rsx Agtont - Screw diameter: 38 mm - Screw length: 25D - Smooth, single-piece barrel - 4 barrel heating zones - 1 flange heating zone - 1 die heating zone - KS 40 controller - 3-zone screw - Die connection: IDE M48x2 - Melt pressure and melt temperature measurement - Height-adjustable - Tilt-adjustable - Barrel and screw in very good condition - First-hand ownership, very well maintained, only 811 operating hours, used only in a technical center.

Condition: good (used), functionality: fully functional, Year of construction: 2016, machine/vehicle number: 1930036, operating hours: 6,900 h, This is a used twin-screw extruder for processing moist materials. (A complete overhaul is included in the price and will be carried out by Brabender/now Anton Paar.) The machine was used to produce textured soy protein in a purely vegan facility. The textured soy protein is moist, and it was used to produce vegan products such as "cutlets," "fish," "nuggets," "bacon," etc. Hnsdpfxezhnluj Agtjt

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Hnodpfxoq Nx Ale Agtet Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Condition: excellent (used), Year of construction: 2020, S017015 PROD. ATLAS COPCO TYPE GA45 S/N API588534 YEAR 2020 POWER (kW) 45 CAPACITY (m3/min) 8.3 PRESSURE (bar) 7.5 Hnodpfx Aozz Nndjgtst HOURS (RUNNING/TOTAL) FREQUENCY CONVERTER no BUILT-IN DRYER no EXCHANGER no COOLED BY (AIR/WATER) air ON TANK no CONNECTION 2' DOCUMENTS no

Year of construction: 1998, operating hours: 1,776 h, condition: used, functionality: fully functional, machine/vehicle number: 37, - Motor 35 kW / Maximum screw speed 72 rpm - 2-part, smooth cylinder Hjdjzmurrepfx Agtjnt - 5 cylinder heating zones - 1 flange heating zone - 2 tool heating zones - KS 40 controller - Measurement of melt pressure and melt temperature - 3-zone screw - Tool connection IDE M100x3 - From a single owner, in very good condition, only 1,776 operating hours, used solely in a pilot plant.

Condition: good (used), Year of construction: 2002, functionality: fully functional, overall weight: 700 kg, The 30 kW screw compressor has been disassembled and is ready for shipment. Hjdpfjzb Dq Isx Agtent

Condition: used, Year of construction: 2005, operating hours: 39,119 h, functionality: unexamined, Equipment: refrigerant dryer, KAESER AIRTOWER 6 with Aquamat 2 Oil-Water Separator Under the name Kaeser Airtower 6 (often based on the SX 6 compressor stage), Kaeser offers a compact, ready-to-connect compressed air station that consists of a screw compressor and an integrated refrigeration dryer. Hedpfxjz Abp Aj Agtent Performance Data & Function Motor Power: 4.0 kW Flow rate (Delivery rate): At 8 bar operating pressure: approx. 0.49 m³/min (490 l/min) At 11 bar operating pressure: approx. 0.37 m³/min (370 l/min) Integrated refrigerated dryer function: Provides dry compressed air directly from the station (dew point +3 °C) Control: Equipped with the electronic monitoring system, Sigma Control. The KAESER AQUAMAT 2 is a classic oil-water separator for legally compliant treatment of compressed air condensate from compressor systems.

Condition: like new (used), Year of construction: 2020, operating hours: 500 h, functionality: fully functional, total length: 2,000 mm, total width: 800 mm, total height: 1,850 mm, power: 15 kW (20.39 HP), volume flow: 147.6 m³/h, operating pressure: 8 bar, noise level: 73 dB, Equipment: refrigerant dryer, We are offering this Champion FM15 screw compressor in like-new condition, manufactured in 2020. Manufacturer: Champion Model: FM15 Year of manufacture: 2020 Less than 500 operating hours. Engine power: 15 kW Air flow at 8 bar: 2460 liters/minute Noise level: 73 dB(A) Hsdpfx Aozwxnlegtent Pressure tank: 500 l Dimensions: 2000x800x1850 mm DRYTEC MDD-100 air dryer with approximately 1000 operating hours. If you have any further questions or require more information, please feel free to send us a message or call us.

Year of construction: 2025, condition: excellent (used), functionality: fully functional, Equipment: CE marking, Excellent, high-quality twin-screw compounding line. Fully equipped and suitable for the production of food, bio-based, and synthetic polymer compounds. Two side feeders with weighing scales, Siemens control PLC system. Output: 250-350 kg/h, depending on the raw material. Main motor: 90 kW. PLA, PHA, PP, PET, PA, ABS, and all other polymers. Hnsdpfxjzzni Hs Agtst The equipment is in very good condition and has been used very little.

Year of construction: 2014, condition: good (used), KRUGER SALECKER BALL FORMING MACHINE 1 x Kruger Salecker ball forming machine - protein / energy ball production machine. Comes with 2 sets of moulds. All manuals, schematics & fully serviced. Oil spraying kit to spray moulds to help ejection. Hnodjzz Nqxepfx Agtst

Condition: used, Year of construction: 1982, Machine is for Guala Closures with 5 capping heads Technical data: working direction: left-right Hedpfoz Aix Sox Agtont number of heads: 5 capacity bph max.: 9000

Condition: reconditioned (used), functionality: fully functional, Year of construction: 1979, operating hours: 216 h, Twin-screw extruder, parallel Manufacturer: Hans Weber Maschinenfabrik GmbH Type: DS 85 Hnodjyhcc Ajpfx Agtet Year of manufacture: 1979/2022 Machine no.: 85-399 Screw geometry: for PVC-hard profiles Screw diameter: 2 x 85 mm Screw length: 17 x D Screw speed: max. 30 rpm Screw torque: 10000 Nm Motor power: 3.3 - 25.0 kW Drive motor: commutator motor Elektra Faurndau Cylinder heating/cooling zones: 4/2 (air cooling with fan) Tool heating zones: 8 Temperature control: 12 x digital temperature controllers (PMA KS40) Accessories: Melt pressure sensor and melt temperature sensor Connected load: approx. 60 kW (without tool) Extrusion height: 1100 mm Output capacity: approx. 150 - 180 kg/h for PVC-hard profiles Accessories: Material hopper and connection flange Accessories: Vacuum pump (1.1 kW) incl. material separator Dimensions: 4500 x 1200 x 2100 mm (LxWxH), incl. material hopper Weight: approx. 4000 kg Note: The electrical control cabinet was completely renewed approx. 3 years ago. Since then, the extruder has only been in operation for 216 hours. Condition: The extruder was repainted (light gray, RAL 7035) and checked for function.

Condition: good (used), 1 x Guttridge Screw Elevator Hsdpfjz Ap Ndjx Agtsnt Height is 3m. Screw is 3.3m. *The is no motor on this for the screw elevator but the horizontal screw is complete*