Used Friction for sale (248)

Condition: refurbished (used), Dry cleaner/ Friction cleaner Kdjdpfx Aeyvrzrsbcsi with 110 kW drive power. Throughput max. 4t/h depending on type of plastic and material thickness

Condition: refurbished (used), Dry cleaner/ Friction cleaner with 110 kW drive power. Ksdpfx Abeyvrzfscedi Throughput max. 4t/h depending on type of plastic and material thickness

Condition: refurbished (used), Dry cleaner/ Friction cleaner Kdedpfxoyvqb Ro Abcei with 110 kW drive power. Throughput max. 4t/h depending on type of plastic and material thickness

Condition: refurbished (used), Dry cleaner/ Friction cleaner with 110 kW drive power. Throughput max. 4t/h depending on type of plastic and material thickness Kodpeyvp Rkefx Abcjdi

Condition: used, Dry cleaner/ Friction cleaner Kdsdpfx Aeyvpzcjbcei with 110 kW drive power. Throughput max. 4t/h depending on type of plastic and material thickness

Condition: used, Friction washer with stainless steel housing and stainless steel rotor. Motor 22 kW Kdsdjyvpxhjpfx Abcei

Condition: used, Friction press, flywheel press, forging press, screw press, used machine Manufacturer: ASJ Type: J53-160B Overall dimensions: Width: 1850 mm Depth: 1380 mm Kdjdpfxjxpf U As Abcei Height: 3140 mm Weight: 8190 kg Table size: 560 × 510 mm Clear opening without table: 560 × 560 mm Clear opening with table: 260 mm Nominal pressure: 160 tons Stroke length: 360 mm

Condition: used, Year of construction: 1969, press capacity 250 t spindle diameter 160 mm ram stroke range 180 mm stroke speed 71 Hub/min column daylight 450 mm table surface area 560x450 mm ram surface 450x400 mm total power requirement 12 kW weight of the machine ca. 9 t The tech. Data are manufacturer or operator information and therefore non- binding. We reserve the right to prior sale; Our terms and conditions of sale Kdjdpeyt R Epofx Abcoi apply exclusively. About us More than 400 of our own machines in stock Over 15,000 m² of storage space, 70 t crane capacity More than 10,000 items and accessories for your workshop If you are interested in selling machines, production lines, or your business, please contact us. You can find further offers on our website. Tours are possible by appointment. We look forward to your visit. Your Markus Hirsch Team

Condition: used, Year of construction: 2004, functionality: fully functional, RS125 Friction Welding Machine, max. upsetting force 190 tons, KUKA friction welding machine. Modernized by the manufacturer KUKA in 2016. This machine is currently being fully overhauled by us. Equipment: servo hydraulics, facing unit, new steady rest, 2/3-jaw chuck, 'positioned welding' possible, e.g., for drive shafts. The friction welding machine is currently in use in our production for manufacturing hydraulic piston rods, aluminum-brass connections, production of small and large thread taps, manufacture of pressure rollers, etc. You are welcome to inspect this machine. Kjdpfxsq Aurve Abcjdi

Year of construction: 2016, condition: used, functionality: fully functional, machine/vehicle number: 20161220, For sale: FS1000 friction washer in very good working condition, ideal for plastic recycling lines. Designed for intensive cleaning of flakes and films using mechanical friction and a water injection system. Kdsdpfx Ajymy Dnobcei * High-speed rotor system (approx. 1000-1200 rpm) * Corrosion-resistant steel construction * Continuous in-line washing operation * 3 mm screen ensures efficient separation of impurities * Can be integrated with flotation tank and drying system * The machine is fully refurbished and in perfect working order

Condition: excellent (used), Friction wheel for adjustable gear motor, variable speed gear motor, electric motor -Condition: unused -Manufacturer: Prym type L15 -Friction wheel: Ø 138 mm Kedpfx Asrdiluobcodi -Total height: 22 mm -Recess: Ø 75 mm -Hole circle: Ø 60 mm -Quantity: 6x friction wheels available -Price: piece -Dimensions: 138/138/H22 mm -Weight: 1.2kg

Condition: used, friction wheel, running wheel, bridge crane, hall crane, assembly crane, workplace crane -Friction wheel travel drive for: Demag crane -Wheel diameter: 270 mm Kdedpec Nlyujfx Abcsi -Wheel width: 90 mm -Quantity: 2 pieces available -Price: per piece -Dimensions: 390/120/H290 mm -Weight: 38 kg/piece

Year of construction: 2016, condition: as good as new (ex-display), functionality: fully functional, Friction washer Manufacturer: Neue Herbold Drive: 22 kW for cleaning of regrind, especially film flakes, PET- bottles flakes and other hard plastic materials. Kedpebxadlefx Abcedi

Condition: used, Year of construction: 2002, functionality: fully functional, Used Kora Packmat friction feeder. Originally supplied by Nodema to the only customer who used this feeder. Taken back in working condition and ready for use again. Kdodjx Tuiaopfx Abcsi

Condition: excellent (used), Various ZEISS friction wheels (new rubberized) in different sizes according to the illustration in the offer. Kdedpfx Ajdy Apxsbcoi Data and price: On request! We can make you a detailed offer! Note: Our offer is aimed exclusively at professionals! (Errors and omissions in the technical data, information and prices and subject to prior sale!)

Condition: used, Chassis with friction wheel drive for DEMAG lightweight crane system, suitable for crane rails made from system profiles type KBK 2 and KBK II L. Type: DRF 200-B14-1-43, serial no.: 45950995. Travel speed: approx. 40 m/min = 0.67 m/sec. Motor power: 0.37 kW. Power supply: 400 Volt, 50 Hz. Drive motor: DEMAG, type ZBA 71 A2 B007. Ksdpfxew Nxyye Abcodi KBK 2 / KBK2L trolley for suspension in crane track. Wheel diameter: 82 mm, wheel width: 21 mm, trolley width: 78 mm. Space requirement (L x W x H): 410 x 320 x 470 mm. Weight: 28 kg. In good condition.

Condition: used, We have a Pitney Bowes stand alone friction feeder complete with fame available. You can adjust and process almost all materials. It comes with the frame. Kodpfx Abovn Nbuscsdi

Condition: used, Year of construction: 1978, functionality: fully functional, machine/vehicle number: 150 359 - 11683, For sale are the PS160 (2 units) and the PS140 (1 unit). One is 250 metric tons, the other is 140 metric tons. The PS160 is one of the complete machines and is in operation; the PS160 does not have the control cabinet. The machines are for sale as a single unit and individually. Ksdet Ucpbjpfx Abcodi Inquire by phone or email!

Year of construction: 1980, condition: good (used), pression: 140 t spindle diameter: 140 mm table supporting surface: 650 x 650 mm tappet area: 545 x 400 mm max. distance between table and tappet: 700 mm Kdedohi D I Sopfx Abcei engine: 380 V, 11 kW weight: 3300 kg

Year of construction: 2024, condition: new, Suitable for Demag chain hoist (DK 1, DKUN 1, DS1 125-250Kg) / KD63 motor / DRF200 friction drive Kdjdeq U Iitspfx Abcoi Replacement fan cover / fan cover - not an original part! OEM part number 12481133 Larger quantities are also available - please inquire. NEW, unused Item location is 75053 Gondelsheim See pictures

Condition: refurbished (used), Year of construction: 2011, functionality: fully functional, Friction welding machine from MTI, equipped for welding turbochargers. The machine is equipped with: - Siemens PLC, CPU 315 - Rexroth hydraulics Kdodpfov Uzf Esx Abcji - German user interface - CE Upon request, this machine can also be converted for many other welding tasks.

Condition: like new (used), Year of construction: 2022, functionality: fully functional, The machine is a few years old, but has rarely been used. It can be inspected at our location in Weesp. Kdedpfjxg Hxwex Abcei

Year of construction: 2010, operating hours: 4,000 h, condition: ready for operation (used), functionality: fully functional, machine/vehicle number: N/A, Feature Details Rotor Diameter 500 mm Rotor Length 3000 mm Rotor Speed 1000 rpm Drive Power 18.5 kW Screen Hole Size Standard: 2.5 mm; Max: 3 mm Housing Material Stainless Steel Rotor Material Mild Steel Bearing Type Flange Bearing Throughput (HDPE) Up to 3.5 tonnes per hour Throughput (PET) Up to 3.5 tonnes per hour Throughput (LDPE) Up to 2 tonnes per hour Kodswm I S Ijpfx Abcsdi • Inclined cylindrical trough design for efficient washing and transport • High-speed paddle rotor generates friction to clean contaminants • Replaceable screen with automatic rinsing/self-cleaning system • Water injection system for enhanced cleaning performance • Easy maintenance with accessible rotor and screen

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. Common Applications: Gold, copper, iron, and zinc ore grinding Cement clinker and slag processing Ksdpfx Absq Nf U Eocodi 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: 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: Kdsdpoq Nx Aljfx Abcji 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 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.