Used Spiral Milling Facility for sale (12,385)

Condition: new, functionality: fully functional, power: 55 kW (74.78 HP), Year of construction: 2026, Ball Mill for Powder and Mining Plant: Structure, Function, and Technical Details A ball mill is a key grinding machine widely used in mining, metallurgy, cement, chemical, and powder-making industries. It is designed to grind various ores and other materials into fine powder through impact and attrition between steel balls and the material inside a rotating cylindrical shell. In mining plants, ball mills are essential for ore beneficiation, preparing materials for flotation, magnetic separation, or leaching processes. In powder production, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on a simple yet effective principle: as the cylindrical shell rotates around its horizontal axis, the grinding media (steel or ceramic balls) are lifted along the inner wall by centrifugal force and friction. When they reach a certain height, they fall freely, striking and grinding the material below. This repeated motion causes both impact and abrasion, reducing the material to the desired fineness. The grinding process can be performed in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Feeding part: Equipped with a feeder or screw conveyor to ensure uniform material input. Discharging part: Can be grate type or overflow type, depending on the discharge method. Rotating part: The cylindrical shell made of steel plates, lined with wear-resistant liners. Transmission system: Includes motor, reducer, small transmission gear, and electrical control. Grinding media: Steel balls or ceramic balls of different diameters for efficient grinding. The internal liner design and ball size distribution are optimized to achieve maximum grinding efficiency and minimal energy consumption. Technical Details Typical Specifications: Feeding size: ≤25 mm Discharge size: 0.074–0.4 mm Capacity: 0.65–615 t/h (depending on model and material hardness) Cylinder speed: 18–38 r/min Power: 18.5–4500 kW Liner material: High manganese steel, rubber, or alloy steel Grinding media load: 30–45% of cylinder volume Operating Modes: Dry grinding: Suitable for materials that must remain moisture-free, such as cement clinker, limestone, and quartz. Wet grinding: Common in ore beneficiation, where water or slurry improves grinding efficiency and particle uniformity. Application in Mining Plants In mining operations, ball mills are used after crushing to further reduce ore size and liberate valuable minerals. They are integrated into grinding circuits with classifiers, hydrocyclones, and flotation systems. The ground material is classified by size, and oversized particles are returned to the mill for regrinding. This closed-circuit system ensures consistent product fineness and efficient energy use. Njdpfx Ahsq Nf U Esvskw Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Silicate and ceramic powder production Coal and mineral powder preparation Conclusion A ball mill is an indispensable piece of equipment in both powder production and mining beneficiation plants. Its ability to grind materials into fine, uniform particles makes it vital for downstream processes such as flotation, sintering, and chemical reactions.

Condition: like new (used), Year of construction: 2022, operating hours: 850 h, functionality: fully functional, turning length: 610 mm, turning diameter over cross slide: 500 mm, turning diameter: 725 mm, spindle speed (max.): 5,000 rpm, spindle bore: 65 mm, travel distance X-axis: 260 mm, travel distance Y-axis: 80 mm, travel distance Z-axis: 610 mm, rapid traverse X-axis: 30 m/min, rapid traverse Y-axis: 15 m/min, rapid traverse Z-axis: 30 m/min, feed length X-axis: 260 mm, feed length Y-axis: 80 mm, feed length Z-axis: 610 mm, torque: 250 Nm, bar passage: 65 mm, Equipment: documentation/manual, rotational speed infinitely variable, For sale: As-new EMCO MAXXTURN 65-G2 SMY, year of manufacture 2022, equipped with Siemens Sinumerik ONE CNC control featuring ShopTurn! CNC turning center for complete machining of turned/milled parts. Key features include: - Integrated spindle motors, counter-spindle, water-cooled (preloaded roller guides) with Y-axis, operative on main and sub-spindle - Latest SINUMERIK ONE control with ShopTurn conversational programming Main Spindle: - Max. bar capacity: 65 mm - Max. torque: 250 Nm - Speed range: 0–5000 rpm Sub-Spindle: - Drive power: 22 kW - Max. torque: 130 Nm - Speed range: 0–7000 rpm Tool Turret: - 12-station VDI 30 radial turret with directional logic for up to 12 driven toolholders - Max. drive power: 6.7 kW - Max. torque: 25 Nm - Max. speed: 5000 rpm Nedpjx E Dncsfx Ahvekw Y-Axis: - Travel: ±40 mm Additional Equipment: - Hollow chuck cylinder incl. draw tube - C-axis for both spindles - Sinumerik ONE / OPERATE control - 22" multi-touch display - ShopTurn, 3D simulation, remnant material detection - USB interface - Electrical cabinet climate control - Coolant system incl. pump (3.5 bar) - Chuck flushing (extra pump 3.5 bar) - Parts ejector and flush through sub-spindle - Hydraulic unit - Interface for chip conveyor - Documentation and CE certificate - Control languages: German / English - Electronic handwheel - EMCO TOOL BREAKAGE AND WEAR MONITORING / SINUMERIK ONE - Alternating spindle speed - Sub-spindle as tailstock: This cycle allows use of the sub-spindle with mounted live center for workpiece support, permitting shaft machining even on machines without a conventional tailstock. Max. support force limited to 50% of maximum axis force. - EMCO PROFI-NET ROBOTIC INTERFACE: Connection interface for robot integration via HARTING connector. Signal exchange via Profinet. Safety signals: 2-channel/potential-free. - Digitalization package for Sinumerik: Condition monitoring - SIEMENS ONE INTERFACE for connection to MDE/BDE systems. Standard info includes: • Machine on - AUX ON • Automatic mode • Production mode - program active • Program running and override between 95–105% • Part count pulse (M30) • Programmable pulse (M300) - 3D machine data / MT65-G2: 3D model of the machine included Pneumatically actuated finished parts catcher for gentle unloading of finished components. Parts are transported to a collection box (standard) or onto a conveyor belt (optional). - Max. finished part length: 175 mm - Max. finished part diameter: 65 mm - Max. finished part weight: 4.5 kg INTERFACE SL1200 HT65-DT/TT + MT65-1000: For connecting the EMCO SL1200 bar feeder. Etc. The machine is immediately available!

Year of construction: 1989, condition: excellent (used), Coming up for sale: 1 used clamping / boring mill table Manufacturer: Skoda Type: E20OB22875 Nksdpjg Sbbmefx Ahvjw year: 1989 dimensions 2.000 x 2.000 mm part weight: up to 25t electr. adjustable mass: 10t

Condition: good (used), for sale: several used clamping brackets / boring mill brackets 1500 to 1800mm wide 2500mm high 1250mm deep Mass: 5,8t Load capacity 60t Nkodpog Sbbxefx Ahvew 6 pieces available partly with stairs

Condition: good (used), Year of construction: 1980, For sale: 1 piece milling machine Manufacturer: Kunzmann Type: HF6/2V YEAR OF MANUFACTURE: 1980 For speeds see type plate Table: 700 x 170mm Machine can be inspected in our warehouse in 09599 Freiberg. Nsdpeq Rfqbofx Ahvekw

Condition: good (used), Renz ABL-500 Automatic Spiral Binding Machine A powerful machine for the production of calendars, notebooks, and other metal spiral-bound products. The machine automatically feeds the spiral, cuts the spiral into pre-defined lengths, inserts the hanger, and clamps the binding. Max. feeder size: 500 x 700mm Min. feeder size: 70 x 135mm Max. thickness: 15mm Njdpfsywdugsx Ahvskw Table with folded sheet feeder Automatic hanger loading and mounting Automatic wire pick-up from the roll with wire spacer removal Closing module Delivery Central controller for the entire machine Capacity up to 2500 cycles/h 380V power supply + compressed air The machine has a central lubrication system. Weighs 1300kg Includes many additional components, tools, and documentation.

Condition: good (used), Renz Autobind AB 700 + KAS 500 Semi-Automatic Spiral Binding Machine Machine in very good condition, ready to operate. Efficient semi-automatic machine for the production of calendars, notebooks, and other metal spiral-bound products. Fast operation Spin diameters range from 3/16″ to 1 1/8″ Working width up to 700 mm Crimping thickness approx. 23 mm Nkedpoywdrfsfx Ahvow Capacity up to 1200 cycles/hour The semi-automatic machine unwinds the spiral from the spool, counts the stitches, cuts the spiral to the pre-set stitch count, and transfers the spiral section to the crimping area. The operator places the pre-perforated calendar on the table. The calendar is automatically transferred to the crimping area by pressing the pedal. Includes a KAS 500 hanger feeder Power supply: 230V + compressed air Weight: 615 kg.

Condition: good (used), Rilecart R-500 Semi-Automatic Spiral Binding Machine Efficient semi-automatic machine for producing calendars, notebooks, and other metal spiral-bound products. The machine automatically feeds the spiral, cuts the spiral into pre-defined sections, inserts the hanger, and clamps the binding. Maximum binding width: 500 mm; minimum: 50 mm Nkjdpfxoywdntj Ahvjw Automatic hanger loading and installation Capacity: up to 1500 cycles/h Power supply: 230V + compressed air Made in Italy. Weight: 450 kg

Condition: used, Year of construction: 2001, x-travel 2.000 mm y-travel 1.200 mm z-travel 1.400 mm Control Heidenhain 426 spindle tunring speed 3.000 U/min tool taper SK 50 Nkedpexu Nxvofx Ahvjw number of tool places 20 Pos. In our opinion, the machine is in good used condition and can be inspected under power by appointment. Technical Features & Accessories: - Controlled rotary table - Milling head with stepless positioning along the B-axis - Automatic tool changer with 20 magazine positions - 2x chip conveyors in longitudinal direction, ejection on the left - Coolant system - Fully enclosed - Various tools Accessories, tools, and clamping devices shown are only included in the scope of delivery if noted in the additional information. Subject to changes and errors in the technical data and information, as well as subject to prior sale!

Condition: used, x-travel 1.100 mm y-travel 700 mm z-travel 500 mm spindle tunring speed 30 - 2066 U/min spindle taper SK 40 In our assessment, 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 Nodpfxeynnu Rs Ahvjkw if this is noted in the additional information. Technical data and specifications are subject to change without notice and errors. Prior sale is reserved.

Condition: used, Year of construction: 2001, x-travel 550 mm y-travel 500 mm z-travel 400 mm Control Siemens spindle tunring speed 12.000 U/min table surface area 1050 x 450 mm table load 500 kg 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 if this is noted in the additional information. Subject to changes and errors in the technical data and information as well as prior sale! Nkodpfx Ahsynnu Dsvjw

Condition: used, Year of construction: 2022, x-travel 1.650 mm y-travel 850 mm Nkedoykb Ipjpfx Ahvjw z-travel 900 mm Control Heidenhain TNC 640 spindle tunring speed 6.000 U/min power capacity 37 / 20 kW Torque (40/100%): 824 / 549 Nm tool taper SK 50 number of tool places 24 Pos. In our assessment, the machine is in good used condition and can be inspected under power by appointment. Technical features & accessories: - Internal coolant supply - Table cleaning system - Infrared workpiece measurement, Heidenhein TS-460 with breakage monitoring - 4th axis, Tsudakoma RWA-250L-SM - Three-jaw chuck Ø250 mm - Extraction system - 2-stage gearbox - Chip conveyor Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Technical data and specifications are subject to change without notice. Prior sale is reserved.

Condition: used, Year of construction: 2010, x-travel 508 mm y-travel 356 mm z-travel 508 mm table dimensions 508 x 324 mm spindle tunring speed 10.000 U/min Tool cone CAT 40 spindle drive 15 kW tool magazine 24 Stationen rapid traverse 25,4 m/min feed 18,03 m/min weight 6,5 t In our opinion, the machine is in good used condition and can be inspected Njdpfjxyafwex Ahvjkw condition and can be inspected under power by appointment. Operating hours approx. 20,851 hours Accessories, illustrated tools and clamping devices are only included in the scope of delivery if this is noted in the additional information . Changes and errors in the technical data and information as well as prior sale reserved. subject to prior sale

Condition: used, Year of construction: 1996, x-travel 700 mm y-travel 320 mm z-travel 270 mm turning speed range - main spindle 10 - 10.000 min/-1 Nodpfx Asxddvbjhvokw drive capacity - main spindle 5 kW tool taper ISO 30 / MAS-BT table surface area 800 x 300 mm table load capacity 300 kg distance spindle /table 450 mm rapid traverse ( x / y / z ) 30 m/min Feed ( x / y / z) 5 - 10.000 mm/min number of tool places 14 Pos. tool diameter 80 mm tool length - max. 200 mm weight of tools max. 3 (gesamt 25) kg Overall size 1830 x 2950 x 2410 mm total power requirement 9 kVA The machine is defective and is being sold as a spare parts carrier. The extraction system is NOT included in the scope of delivery. Accessories, tools, and clamping devices shown are only included in the scope of delivery if noted in the additional information. Subject to changes and errors in the technical specifications and information, as well as subject to prior sale!

Condition: used, Year of construction: 2001, x-travel 660 mm y-travel 460 mm z-travel 500 mm table dimensions 940 x 460 mm Control Yasnac J300 spindle tunring speed 12.000 U/min tool taper BT 40 number of tool places 30 Pos. In our assessment, the machine is in good used condition and can be inspected under power by appointment. Njdpfx Ahsxxmmrevekw Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Technical data and specifications are subject to change without notice. Prior sale is reserved.

Condition: used, Year of construction: 2004, x-travel 3.000 mm y-travel 1.000 mm z-travel 1.000 mm surface area 1.035 x 3.500 mm control Heidenhain 530i round table Ø500 mm / 360° mm/° NC swivel head +/-90 ° spindle tunring speed 9.000 U/min tool taper SK 40 number of tool places 48 Pos. auto power on hours ca. 27.834 h spindle hours ca. 12.357 h In our assessment, the machine is in good used condition and can be inspected under power by appointment. Technical features & accessories: - NC swivel head Nodexx A Ncspfx Ahvskw - Rotary table - Wireless probe - Direct linear encoder - Internal coolant supply 40 bar Accessories, tools, and clamping devices shown are only included in the scope of delivery if specifically stated in the additional information. Technical data and specifications are subject to change without notice. Prior sale is reserved.

Condition: used, Year of construction: 2014, x-travel 600 mm y-travel 770 mm z-travel 805 mm Control Heidenhain iTNC 530 spindle tunring speed 16.000 U/min spindle drive 25/32 kW torque 159/206 Nm tool taper HSK-A 63 number of tool places 40 Pos. size of pallet 400 x 400 mm numbers of pallets 2 auto power on hours ca. 38.013 spindle hours ca. 17.871 h In our assessment, the machine is in good used condition and can be inspected under power by appointment. Technical Features & Accessories: - Interchangeable inserts - Chip conveyor - Internal coolant system - Tool cleaning system - Tool length measuring device - Laser measuring system for tool monitoring, Blum - Compressed air supply through the spindle center - Cleaning gun - Blow gun - Electronic handwheel, Heidenhain HR 520 - Decentralized work area extraction, 800 m³/h Accessories, tools, and clamping devices shown are only included in the scope of delivery if this is noted in the additional information. Nkodox Ik Tqopfx Ahvew Subject to changes and errors in the technical data and specifications, as well as prior sale!

Condition: used, Year of construction: 2008, x-travel 600 mm y-travel 450 mm z-travel 300 mm spindle tunring speed 42.000 U/min In our opinion, the machine is in good used condition and can be inspected under power by appointment. Equipment: - Extraction system, Keller - Pallet system, Röders RC 2 Accessories, tools and clamping devices shown are only included in the scope Nksdpfxsx Iwg Ds Ahvsw of delivery 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: used, Year of construction: 1995, x-travel 650 mm y-travel 410 mm z-travel 410 mm Control Mitsubishi Meldas 50 M max. turning speeds 6.000 min/-1 tool taper SK 40 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 if this is noted in the additional information. Subject to changes and errors in the technical data and information as well as Nkodpfx Ahox Iwg Rovew prior sale!

Condition: used, Year of construction: 2007, x-travel 600 mm y-travel 500 mm z-travel 500 mm Control Heidenhain iTNC 530 spindle tunring speed 15.000 U/min max. torque 190 Nm tool taper HSK 63 table surface area 600 x 600 mm table load capacity 350 kg feed 60.000 mm/min auto power on hours ca. 7.975 h NC program ON ca. 1.999 h spindle hours ca. 1.378 h weight of the machine ca. 9.800 kg Overall size ca. 5.000 x 4.500 x 3.110 mm In our assessment, the machine is in good used condition and can be inspected under power by appointment. Technical features & accessories: - External coolant system with 3 nozzles, 4 bar - Internal coolant system, 20 bar - Scraper belt chip conveyor Accessories, tools, and clamping devices shown are only included if specifically stated in the additional information. Technical data and specifications are subject to change without notice. Nodpfoydqq Tex Ahvjkw Prior sale is reserved.

Condition: used, Year of construction: 2010, x-travel 600 mm y-travel 770 mm z-travel 675 mm Control Heidenhain iTNC 530 table surface area 400 x 400 mm spindle tunring speed 16.000 U/min tool taper HSK A 63 number of tool places 40 Pos. auto power on hours ca. 78.500 h Nsdpfx Ahsxq Hk Isvekw spindle hours ca. 18.075 h In our opinion, the machine is in good used condition and can be inspected under power by appointment. Technical Features & Accessories: - put into operation in 2012 - Internal cooling system - Renishaw 3D probe - Dual pallet changer - Chip conveyor Accessories, tools, and clamping devices shown are only included in the scope of delivery if noted in the additional information. Subject to changes and errors in the technical data and information, as well as subject to prior sale!

Condition: used, Year of construction: 2001, x-travel 300 mm y-travel 250 mm z-travel 251 mm Control Fanuc 16iMB max. turning speeds 15.000 min/-1 tool taper HSK-A 32 number of tool places 12 Pos. 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 if noted in the additional information. Nsdowth Sbopfx Ahvekw Subject to changes and errors in the technical data and information, as well as subject to prior sale!

Condition: used, Year of construction: 2017, x-travel 1.100 mm y-travel 610 mm z-travel 610 mm Control Heidenhain table dimensions 1.100 x 610 mm number of tool places 40 Pos. tool taper SK 40 auto power on hours ca. 20.432 h spindle hours ca. 6.642 h Die Maschine befindet sich unserer Einschätzung nach in einem guten gebrauchten Zustand und kann nach Terminvereinbarung unter Strom besichtigt werden. The main spindle was overhauled. Zubehör, abgebildete Werkzeuge und Spannmittel gehören nur zum Lieferumfang Nkodpfjyn R Ndox Ahvsw wenn dies in den Zusatzinformationen vermerkt ist. Aenderungen und Irrtuemer in den technischen Daten und Angaben sowie Zwischenverkauf vorbehalten!

Condition: used, Year of construction: 2018, x-travel 750 mm y-travel 660 mm z-travel 650 mm Nksdpfx Asyrt A Iohvew Control Siemens spindle tunring speed 16.000 U/min tool taper HSK 63 The machine was used for machining aluminum and, in our assessment, is in good used condition. It can be inspected under power by appointment. Technical features & accessories: - Twin spindle - 5-axis - Pallet changer Accessories, tools, and clamping devices shown are only included if explicitly stated in the additional information. Technical data and specifications are subject to change without notice. Prior sale is reserved.

Condition: used, Year of construction: 1998, x-travel 480 mm y-travel 360 mm z-travel 270 mm Njdpfxexddvhs Ahvskw Control Brother turning speed range - main spindle 6 - 6.000 min/-1 drive capacity - main spindle 5 / 7 kW tool taper SK 30 table surface area 600 x 300 mm rapid traverse ( x / y / z ) 36 / 36 / 30 m/min number of tool places 14 Pos. The machine is defective and is being sold as a spare parts carrier. The extraction system is NOT included in the scope of delivery. Accessories, tools, and clamping devices shown are only included in the scope of delivery if noted in the additional information. Subject to changes and errors in the technical specifications and information, as well as subject to prior sale!