Used Wet Dry Vacuum Cleaner for sale (6,830)

Condition: ready for operation (used), Wieland SN-2000 U Industrial Vacuum Cleaner Wet Vacuum Manufacturer: Wieland Model: SN-2000 U 2860 rpm Weight: 106 kg Power: 2.2 kW You are welcome to arrange an inspection visit. We are happy to organize low-cost shipping for you! You will receive a proper invoice. For international customers, a net invoice can also be issued. The prerequisite is a valid VAT ID number. Subject to prior sale. Visit our shop and take a look at our other offers. Nsdpfoxxibxsx Aarewk All company names and trademarks mentioned are the property of their respective owners and are used solely for identification and description of the products. Deviations from technical specifications as well as errors in the description may occur and are reserved.

Condition: new, Year of construction: 2024, functionality: fully functional, Brand new machine never used, selling at very low price. Nsdpfx Aowcfvpjarjwk

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. Nwodsq Nx Alepfx Aarjk 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.

Condition: ready for operation (used), RINGLER Nwjdpoxc Eq Rsfx Aarek Industrial vacuum cleaner Type: AT-D 4.0 kW Device no.: 96231 Year of manufacture: 1989 Equipment: - Suction hose, new - Chassis - Documentation

Condition: used, This Schwamborn vacuum unit, manufactured in 2017, will be auctioned off online as part of our industrial auction / machinery auction for warehouse clearance, organized by Schnelle & Co. Ebi GmbH – construction equipment, power tools, and accessories. Nedpfx Aszv Scysarjwk You can find this and many other items on our platform.

Condition: good (used), Year of construction: 2002, - 2 chambers Njdezwfyzjpfx Aarowk - Usable volume per chamber = 1100 liters - Internal dimensions per chamber = 1000 x 950 x 1000 mm (W x H x D) - incl. vacuum pump

Condition: excellent (used), Year of construction: 2020, functionality: fully functional, overall weight: 30 kg, Factory liquidation for mask production. Installed in 2021, out of operation since March 2022. The equipment has already been dismantled and is ready for delivery. Stationary industrial vacuum cleaner Nodsxqghtepfx Aarewk Power: 2.2 kW Airflow: 300 m³/min Suction connection: 40/50 mm Weight: 30 kg

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

Condition: used, Can be used for pre-shredded plastic waste (hard plastic, film), Throughput approx. 0.5-2 t/h depending on material type Drive power 30 kw A total of four dryers of this model are available. Nwsdeztm Ewepfx Aarjk

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

Condition: refurbished (used), Dry cleaner/ Friction cleaner Njdpsztm D Tjfx Aarewk 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 Nodpsztmw Hofx Aarowk

Condition: used, Can be used for pre-shredded plastic waste (hard plastic, film), Throughput approx. 0.5-2 t/h depending on material type Drive power 30 kw Nwedpoztmuljfx Aarsk

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

Year of construction: 2010, condition: excellent (used), KRAMER Gmbh Dust Collection Filter Year: 2010 Total capacity: 70,000 m3/h Nwsdeh D E Rdjpfx Aarek The system can be used independently as 2 filters, each with a capacity of 33,000 m3/h.

Condition: ready for operation (used), Circumferential speed: 80m/s, an on-site inspection is possible. Nwsdpjrp E Nnjfx Aarek

Condition: excellent (used), Volume flow 3000 Nodpfjilug Ssx Aarjwk Pressure 3400 Pa Filter 30 m2 Spindle speeds 2850

Condition: used, TECHNICAL DETAILS - Machine weight : 76 [kg] - Supply voltage : 400 [V] Nedpfsug U N Nsx Aarjwk - Total installed power : 2.2 [kW]

Condition: used, TECHNICAL DETAILS Nwjdpeuhb Easfx Aarok Mobile extractor for dusts, smokes, and gas produced by laser applications. Concerns the sectors of engraving, welding and sintering. - Power : 230 [V]

Condition: used, TECHNICAL DETAILS - Flow : 765 [m3/h] - Output : ø 150 [mm] Floor space - Dimensions (length-depth-height) : 500 x 500 x 1800 [mm] - Weight : 85 [Kg] - Support : 500 x 450 x 770 [mm] Njdpfxjuhb Ibj Aarswk Power supply - Voltage : 400 [V] - Nominal current : 0.1 [A]

Condition: used, TECHNICAL DETAILS Floor space - Dimensions (length-depth-height) : 550 x 500 x 600 [mm] - Weight : 44 [Kg] Power supply - Voltage : 230 [V] Nwjdpfju Su Edjx Aarjk - Supply : 50/60 [Hz]

Condition: used, TECHNICAL DETAILS - Wheels : yes Nwedpsug U Irjfx Aarok - Floor space : 850 x 1500 x 2000 [mm]

Condition: used, TECHNICAL DETAILS In order to treat the emulsion mist and dusts - particles size : > 0.3 [μ] Nwjdpjuhb Emefx Aarek - induction flow : 660 [m3/h] - vertical assembling - final filter precision is possible by prefiltration (3 washable and reusable prefiltration filters) - tension : 3x400 [V], 50 [Hz] - power : 0.55 [kW], 1.5 [A] - size : 610 x 450 x 800 [mm] - weight : 55 [kg]

Condition: used, TECHNICAL DETAILS Floor space - Dimensions (length-depth-height) : 550 x 500 x 600 [mm] - Weight : 48 [Kg] Power supply - Voltage : 230 [V] - Power supply : 50/60 [Hz] Nwedpfx Aasuhb H Rerjk

Condition: used, TECHNICAL DETAILS POWER SUPPLY - Supply voltage : 400 [V] - Frequency : 50 Hz - Power : 2.2 [kW] - Rated current : 4.9 A Nodow H Dvcepfx Aarswk