Used Cs Ball Rail With Ball Carriage for sale (15,345)

Condition: like new (used), Your contacts within our company: Mr. Andre Evering Mr. Mario Klöver Mr. Falk Deutsch Mr. Simon Blank The scope of delivery includes: 1x CS Sigma profile, used Material color: Sendzimir galvanized Profile length: approx. 1,400 mm CS-Sigma dimensions: approx. 200 x 65 x 18 mm Material thickness: approx. 1.50 mm Weight/piece: approx. 6.500 kg Note: The angles shown in the picture are not part of the offer. General information about the item: This item is offered for collection only. Any further transport or shipment of this item will incur additional costs, which can be requested separately depending on the delivery location or scope of delivery. Our services at a glance: (Prices on request) Assembly, installation Our general assembly conditions apply Rack inspection Bodpfohwdu Hjx Afkelk Rack inspection according to DIN EN 15635, carried out in accordance with the requirements of BGR 234, visual inspection for all racking systems Delivery with our own fleet (without unloading)

Condition: excellent (used), Year of construction: 2009, Beam on time: approx. 17,600 hours Laser on time: approx. 45,500 hours Includes Loadmaster. Bjdpfjzcvx Tjx Afkelk

Condition: used, This listing is for a CS Cleaver Scientific LTD The Cube Dry Bath - 01 TCDB----- Cleaver Scientific TCDB – The Cube Dry Bath The Cleaver Scientific TCDB, known as "The Cube Dry Bath", is a compact, digitally controlled dry bath incubator designed for accurate and efficient sample heating in laboratory environments. It is ideal for a variety of applications, including enzyme reactions, nucleic acid denaturation, and other temperature-sensitive protocols. ----- Technical Details Condition: The TCDB is in excellent working condition with minimal use. Specifications: Model: Cube Dry Bath Incubator (Single Block Unit – Block Not Included) Voltage: 240V (unit spec), also listed as 110V, 50–60 Hz – please verify power compatibility Temperature Range: 5°C above ambient to 150°C Temperature Stability: ±0.2°C Temperature Uniformity: ±0.2°C Incremental Control: 0.1°C Timer: Up to 99 hr : 59 min, with continuous operation option Heated Power: 125W Controller: Digital Microprocessor Controller Blsdpfsxzh Shsx Afksk Weight: Approx. 2.1 kg Block Material: Molded Aluminum Alloy Block Dimensions: 79 x 104 x 50 mm Display: Dual LCD (temperature & time shown simultaneously) Safety Features: Leak-proof chamber, over-temperature protection, SSR fault detection Includes: Cleaver Scientific TCDB Cube Dry Bath Power Cord ----- Applications Ideal for use in: Restriction enzyme digestion DNA denaturation Coagulation studies Melting agar Hybridization procedures Hot Start PCR® BUN (Blood Urea Nitrogen) assays Incubation with water (mini water bath functionality)

Condition: new, functionality: fully functional, Year of construction: 2026, Available in stock Capacity – 500 l. Diesel engine. Self-Propelled. Diesel Burner. Engine fuel tank – 50 l. Oil tank – 30 l. Thermal oil heater – 80 l. Electrically heated hose – 6 m. Bledpfjd Swd Uox Afksk Heating the mastic through the thermal oil (thermal oil jacket).

Condition: used, This listing is for the Stuart SSM1 Mini Orbital Shaker with holder The unit is in full working condition and is ready for immediate release Blodpfx Afexv A Nqskek The Stuart SSM1 Mini Orbital Shaker is a compact and versatile laboratory shaker designed for gentle orbital mixing. It features a 16 mm orbital motion, variable speed control up to 300 rpm, and a built-in digital timer with settings ranging from 1 second to 999 minutes or continuous operation. The shaker is supplied with a non-slip mat suitable for holding up to four multi-well plates or diagnostic cards. It can operate in incubators and environmental chambers with temperatures up to 40°C and 80% relative humidity. ​

Condition: used, This listing is for a CS Cleaver Scientific S0100A-CLE-230V Vortex Mixer. The unit is in full working condition and is ready for immediate release. This Cleaver Scientific variable speed Vortex Mixer combines fast, efficient mixing with minimal vibration. Unlike other vortex mixers using elliptical orbits, the true circular orbit of the CSLVORTEX facilitates uniform sample-vortexing even at low speed. The CombiHead head, which is supplied as standard, accepts many different tube sizes, while the unique overmoulding technology used in its manufacture provides a sturdy plastic core with non-slip TPE that fits optional heads for microplates, microtubes, PCR strip tubes, 15ml and 50ml tubes and blood vials. CSLVORTEX may be used in touch or continuous mode, being activated by simply depressing the sample head and then stopped by releasing the pressure. An optimised counter balance system within the CSLVORTEX minimises vibration and movement of the unit during operation, whereas its lightweight construction and small footprint allow it to be readily transported and used in areas where space is restricted. Bjdsxx Avcjpfx Afkjlk

Year of construction: 1989, condition: used, functionality: fully functional, Grain Hopper Railway Wagons for Sale – Models 11-739 and 19-752 Container Flat Wagons for Sale – Models 13-470 and 13-9004 Railway Tank Wagons for Sale – Model 15-1443 SHORT DESCRIPTION Grain Hopper Railway Wagons - A selection of four-axle covered grain hopper railway wagons manufactured between 1976 and 1989. Available models include 11-739 and 19-752, with a tare weight starting from 21.3 tonnes. Wagons are available with either a valid remaining period until the next scheduled repair or an expired scheduled repair interval. Container Flat Wagons - A selection of four-axle container flat wagons, also known as fitting platforms, manufactured between 1980 and 1991. Wagons are available with either a valid remaining period until the next scheduled repair or an expired scheduled repair interval. Buyers can select units according to their preferred model, year and repair status. Railway Tank Wagons for Sale – A selection of used railway tank wagons, model 15-1443, manufactured in 1977 and 1978. Declared tare weight is approximately 22.5 tonnes. Wagons are available with either a valid remaining scheduled repair interval or an expired repair interval. Buyers can select units according to the required year, condition and repair status. FULL DESCRIPTION Main information: • Models: 11-739 and 19-752 • Years of manufacture: 1976 to 1989 • Tare weight: from 21.3 tonnes • Multiple wagons available • Individual selection according to repair status Models: 13-470 and 13-9004 • Years of manufacture: 1980 to 1991 • Declared tare weight: approximately 21.3 to 22.0 tonnes, depending on the individual wagon Bsdpfozmtufex Afkelk • Multiple wagons available • Individual selection according to model and repair status Model: 15-1443 • Years of manufacture: 1977 and 1978 • Declared tare weight: approximately 22.5 tonnes • Multiple wagons available • Individual selection according to technical condition and repair status The available fleet includes: • Wagons with a valid remaining period until the next scheduled repair • Wagons whose scheduled repair interval has expired and which require scheduled workshop repair before further operation Buyers can select wagons according to their preferred model, year of manufacture, technical condition and repair status. The exact model, manufacturing year, repair history and technical condition vary between individual wagons. Detailed wagon lists, identification numbers, photographs, available documentation and commercial terms can be provided on request. Price on request.

Condition: excellent (used), axle configuration: 3 axles, permissible axle load (axle 1): 10,000 kg, permissible axle load (axle 2): 10,000 kg, permissible axle load (axle 3): 10,000 kg, first registration: 06/2022, loading space length: 11,060 mm, loading space width: 2,480 mm, loading space height: 1,500 mm, total length: 113,500 mm, total width: 2,480 mm, total height: 1,500 mm, suspension: air, tire size: 385/65/22.5, color: red, Year of construction: 2022, Equipment: ABS, = Additional options and accessories = - Air suspension - Central lubrication = Additional information = Axle configuration Tyre size: 385/65/22.5 Axle brand: SAF Brakes: Drum brakes Suspension: Air suspension Rear axle 1: Max. axle load: 10,000 kg Rear axle 2: Max. axle load: 10,000 kg; steered Rear axle 3: Max. axle load: 10,000 kg; steered Bedpfev I R N Tox Afkjlk Weights Unladen weight: 8,370 kg Payload: 39,630 kg gross vehicle weight (GVW): 48,000 kg Functional Loading platform height: 150 cm Condition Technical condition: very good Visual condition: very good NOOTEBOOM OVB-48-03 3-AXLE LOWBED SEMI-TRAILER AIR SUSPENSION SAF AXLES 2ND AND 3RD AXLE STEERED BY ELECTROHYDRAULIC AUXILIARY STEERING REMOTE CONTROL CENTRAL LUBRICATION L=1106CM W=250CM 34 X FLOOR ANCHORS 20 X STAKE POCKETS

Condition: good (used), Facom Jet Tool Cart with 8 Drawers Perfect condition, Facom tools. Made in France. Accessories as shown in the photos. Bljdeyzt Nzopfx Afksk Price is for the entire unit.

Condition: used, Log table with elevator and log scanner Rema Control Bedpfx Afsu Smq Sjkslk - logs up to 6 m - between rails 1100/1050/ 1050/1250 mm - log table length: 10 m - Rema Scanner - log infeed conveyor

Condition: used, machine/vehicle number: XL9MCS218BD074047, axle configuration: 2 axles, first registration: 04/2011, total length: 9,710 mm, total width: 2,420 mm, wheelbase: 7,120 mm, color: other, Year of construction: 2011, Empty weight: 3.400 kg Carrying capacity: 14.600 kg GVW: 18.000 kg Registration number: 16-WH-BS Blodpfxox Rzyao Afkok

Condition: used, Labeling machine for top and bottom, with a ZODIAC printer for the top labels. Blsdeyaqttepfx Afkjk

Condition: used, maximum load weight: 29,421 kg, overall weight: 36,000 kg, axle configuration: 3 axles, first registration: 01/2018, Equipment: ABS, Schmitz SCS24 Megatrailer Flatbed + Sliding tarpaulin + Edscha cover + Lifting roof + Portal doors, 3 axles, Schmitz axles, disc brakes, air suspension, ABS. Payload: 29,421 kg Blodpfxey Uf Dwe Afkek

Condition: excellent (used), functionality: fully functional, Year of construction: 2014, Operating hours: approx. 22,800 h Laser on: approx. 40,100 h Voltage: 400 V Bjdpfjyyygkex Afkjlk Frequency: 50 Hz Power: 3,200 W

Condition: used, axle configuration: > 3 axles, first registration: 05/2000, total length: 13,800 mm, total width: 2,550 mm, total height: 1,560 mm, suspension: air, color: red, Year of construction: 2000, = Additional options and accessories = Bjdpjyt Rgaefx Afkjlk - Air suspension = Notes = For sale: Mol Ballast trailer. Robust and reliable 4-axle trailer for transporting vehicles or heavy equipment. Ready for immediate use. Trailer details: • Brand: MOL Ballast trailer • First registration: 24-05-2000 • Number of axles: 4 • Number of steering axles: 2 • Number of wheels: 8 Weights: • Maximum permitted weight: 62,000 kg • Unladen weight: 9,800 kg • Axle load per axle: 10,000 kg Tyres: • Tyre size: 445/65R22.5 • Number of tyres: 8 Dimensions: • Length: 13,800 mm • Width: 2,550 mm • Height: 1,560 mm Application: • Suitable for heavy-duty transport • Sturdy 4-axle design The trailer is ready for use. Viewing by appointment possible. Contact us for more information or pricing. = Further information = Axle configuration: Suspension: Air suspension Rear axle 1: Tyre tread left: 40%; Tyre tread right: 40% Rear axle 2: Tyre tread left: 60%; Tyre tread right: 60% Rear axle 3: Steered; Tyre tread left: 80%; Tyre tread right: 80% Rear axle 4: Steered; Tyre tread left: 40%; Tyre tread right: 40% Weights: Unladen weight: 9,800 kg Payload: 52,200 kg Gross vehicle weight: 62,000 kg Financial information: Price: On request Further information: Please contact Gerrit Haverhoek for more details.

Condition: excellent (used), Interroll roller conveyor 0.99m with drive The Interroll roller conveyor element is in a very good condition. Furthermore, the roller conveyor has its own drive motor. Width: 400mm Bljdpfx Afshvmi Tekok Length: 990mm Complete factory closure, large selection of storage platforms, pallet racks, shelf racks, paternosters. High quality industrial machines, lathes, grinding machines, hand machines Further articles - new and used - you will find in our shop! International shipping costs on request!

Condition: used, maximum load weight: 44,420 kg, overall weight: 53,000 kg, axle configuration: 3 axles, first registration: 04/2025, next inspection (TÜV): 04/2026, loading space length: 11,500 mm, total width: 2,540 mm, Equipment: ABS, You can find our complete vehicle inventory, including immediately and short-term available vehicles, on our website. Excerpt from the equipment list. Full specifications available upon request. Cargo Area: * Cargo deck with approximately 30 mm thick hardwood floor * 9 pairs of folding lashing rings (LC 10,000 daN) * 10 pairs of stake pockets in the outer frame for approx. 100 x 50 mm plug-in stakes Landing Legs: * Hydraulic landing legs Tyres: * Tyres 385/65 R 22.5 – MICHELIN MULTI High Load 164K TPMS: * TPMS tyre pressure monitoring system according to ECE R 141. Data transmission to the truck is via standardized EBS interface per ISO 11992. For correct display, the truck must be equipped to transmit and display this data. Axles and Suspension: * BPW axles, technical axle load 10,000 kg each; first axle hydro-mechanically steered, second fixed, third hydro-mechanically forced steering, mounted on turntable * Air suspension with raise and lower valve Braking System: * WABCO braking system per EU regulations with EBS-E (4S3M), without connecting lines to the tractor unit Electrical System: * Electrical system per EU regulations, lighting 24 Volt ASPÖCK-NORDIK (ASS3) * ASPÖCK-UNIBOX at the front connection bar with 24N, 24S & 15-pin sockets in accordance with ISO. 24N ISO-1185, 24S ISO-3731, 15-pin ISO-12098 Steel Structure: * High-strength fine-grain steel construction * Steel grades: S355J2+N/S355MC (yield strength 355 MPa); S690QL/S700MC (yield strength 690 MPa) Painting: * Entire steel structure automatically blast-cleaned after welding using a shot-blasting system * Second blast cleaning with corundum for optimal coating adhesion * HRM metallization of the entire vehicle chassis with ZINACOR 850 (85% zinc / 15% aluminum) for optimum corrosion protection * Final coating with 2 layers of 2K topcoat, single color in RAL 9005 Deep Black per RAL system 841GL * Rear section metallized and painted in RAL 9010 (Pure White) * Rims painted silver-grey * Paint system tested by salt spray test to ISO 9227-NSS * Sealant wax applied to cavities Included Accessories: * Cargo deck with approx. 30 mm thick hardwood floor * 2” kingpin * One galvanized steel front wall (EN12642-XL), approx. 1,200 mm high * At galvanized front connection bar: DUOMATIC air couplings * Storage for approx. 1,000 mm plug-in stakes in the center beam at the rear * At gooseneck and rear plate, left and right, each with a holder for warning plates including socket * White reflective tape according to EU regulations on sides and red at the rear * 10 pairs of stake pockets for approx. 100 x 50 mm plug-in stakes in the outer frame of the cargo deck * European reflective markers (red/yellow) on trailer rear * Bracket for rotating beacon at the rear of trailer * Mudflap at the rear of trailer * Manual and documentation on USB stick * Central lubrication system BEKAMAX (Pico) with standard grease NLGI-2 and removable pump guard * 4 wheel chocks with holder at front wall * Rear and front steering can be operated by cable remote control with push buttons, featuring axle single-track control (without installation in tractor unit) * Electro-hydraulic power pack * 6 pairs of galvanized plug-in stakes, approx. 100 x 50 mm, approx. 1,000 mm high Blsdpfxoyu Eu Ie Afkok * 5 pairs of crosswise mounted stake pocket rails in load floor for approx. 100 x 50 mm plug-in stakes * One INOX toolbox, approx. 1,200 x 460 x 55

Condition: new, maximum load weight: 52,810 kg, overall weight: 63,000 kg, axle configuration: > 3 axles, total width: 2,540 mm, Equipment: ABS, You can find our complete range of immediately and soon available vehicles on our website. Excerpt from the equipment list. Full specifications available on request. Cargo area: * Cargo area with approx. 30 mm thick hardwood floor * 10 pairs of folding external lashing rings (LC 10,000 daN) Landing legs: * Hydraulic landing legs TPMS: * TPMS tire pressure monitoring system compliant with ECE R 141. Data transmission to the tractor unit is via the standardized EBS interface according to ISO 11992. For correct display, the tractor must be capable of transmitting and displaying these data. Axles and suspension: * BPW axles, technical capacity 12,000 kg each, first axle fixed, all others hydro-mechanically forced-steered, mounted on turntables * Air-suspended with lift and lower valve * Axle toolkit Tires: * Tires 445/65 R 22.5 169 K Electrical system: * Electrical system in accordance with EU regulations, lighting 24 Volt ASPÖCK-NORDIK (ASS3) * ASPÖCK-UNIBOX at the front connection strip with 24N, 24S & 15-pin sockets * Connections according to standards. 24N ISO-1185, 24S ISO-3731, 15-pin ISO-12098 Brake system: * Wabco brake system compliant with EU regulations, with EBS-E (4S3M), without connecting lines to the tractor unit Steel construction: * Steel construction made of high-strength fine-grain steels Bedpfxjxttc Ao Afkelk * Steel grades: S355J2+N/S355MC (yield point 355MPa), S690QL/S700MC (yield point 690MPa) Painting: * Complete steel structure automatically shot-blasted after welding using a shot-blasting machine * Secondary blasting with corundum for optimal adhesion of the coating system * Final painting with 2 coats of 2K topcoat, single color in RAL 1007 Narcissus Yellow according to RAL system 841GL * Rear section metallized and painted in RAL 9010 Pure White * Wheels in Silver Grey * Paint structure tested in salt spray test according to ISO 9227-NSS * Cavity sealing with special wax Including accessories: * Cargo area with approx. 30 mm thick hardwood floor * 2-inch king pin * One galvanized steel front wall (EN12642-XL), approx. 1,200 mm high * Yellow-red air couplings on the galvanized front connection strip * On the gooseneck and rear panel left and right, each with a bracket for warning signs including socket * Rear steering from the front and rear by cable remote control via push buttons, with single-track control of the axles (without installation in the tractor unit) * Electro-hydraulic unit * 12 pairs of stake pockets for approx. 100 x 50 mm stakes in the outer frame of the cargo area * Load manometer for determining axle loads including load diagram * Lift axle on the front axle, controlled by TEBS E * 5 pairs of crosswise stake pocket rails on the cargo area, for approx. 100 x 50 mm stakes * One INOX toolbox 1,200 x 460 x 550 mm mounted at the front left under the cargo area (in direction of travel) * 1 shunting coupling with reinforcement bolted to the rear cross member * BEKAMAX (Pico) automatic central lubrication system with standard grease NLGI-2 and removable pump guard * 2 LED reversing lights mounted on the rear panel * HRM metallization of the entire vehicle chassis with ZINACOR 850 (85% zinc/15% aluminum)

Condition: not inspected (used), Year of construction: 2007, functionality: unexamined, machine/vehicle number: CS27069, CS Clean Systems Cleansorb CS065SC Shows slight signs of wear (see pictures) Bjdpswm Il Uofx Afkelk

Condition: used, 35m3 heated tank with a connical bottom. The tank was used to store wine. The tanks have been lenghtened from 26m3 to 35m3. 3 units available. Bedpfsun Nvbjx Afkslk

Condition: like new (used), Meat grinder with mixer AK RAMOON 32. Bedox Ndqfjpfx Afkjlk

Condition: used, Year of construction: 2006, BUSKRO BK700 printer. System on MikroJet HVT305 vacum transport table and MikroJet MJ360 receiving table (no photo). Equipped with two print heads and MikroJet Type 6521 UV fusing system. Compose IQ software. Machine in working order in continuous operation. Inspection and testing possible. In addition, I attach for replacement: 2x set of conveyor belts and 3x UV lamps. Blodpfx Aoq T N T Tsfkjk

Condition: new, Year of construction: 2026, Metal roof snap lock machine SLP-1 auto with side punching option is the latest project of our company in the direction of equipment for metal roofing production. Snap lock machine SLP-1 auto can produce click-seam panels with fixation holes and punch off side parts of the panels, it makes possible to bend the edge of the panel and join it to the roof elements after. Our machine is equipped with an automation system and make production in a fully automatic mode. This process comes following way: operator of machine put end of metal roll to the pulling rollers of the machine, which moves it to the rolling part of the equipment. At the beginning of the rolling process, two pneumatic punching presses from each side of machine make side cuts of panels. After cutting, the rolling process goes to the next rolling rollers. They gradually form the roofing panel profile and cut out fixation holes with special cutting tool rollers. After rolling, special automatic shear at the end of machine cut off the panel into length with necessary sizes. As machine cuts side parts of panels at the beginning of production process, so it cuts only flat part of panel in the end of production. It makes panel quality better and there are no any deformations as with a profile cutting happens, when guillotine shear has to cut not only flat part but also the lock part of panel. Specifications: Dimensions (mm): rolling machine 3000x1400x900 guillotine shears 400x1120x1130 Weight (kg): rolling machine 643 guillotine shears: 110 Drive power: rolling machine: 1.5 kW, 220V (or 380V on request) guillotine shears: 1.1kW Maximum thickness of sheet metal (mm): 0.6-0.7mm Workpiece Width (mm): 250-700 Rolling speed (m/min): up to 10 Metal roof panel machine SLP-1 auto has an automation system so help to make minimum part of operator works - he just sets necessary number of panels and their length on the computer to produce, and the machine automatically rolls and cuts them. Therefore reducing the influence of the human factor, manufacturing errors are minimum and panels are all the same sizes and ready for further installation. Blodpfx Aouzv Tzofksk SLP-1 auto click lock roll forming machine has easy width adjustment system, so to change machine from one panel width to another, the operator just needs to turn the adjustment wheel, so the readjustment takes a very short time for such operation. As additional options metal roof panel roll forming machine SLP-1 auto can have: Cutting knife to cut metal from coil at the end of the metal rolling process to reduce the amount of possible waste material; Ribbed panel rolls, to roll narrow or wide ribs in the center of the roofing snap lock panel; Microwave panel module- device to form small bends along the entire width of the roofing panel, making the appearance of the roof more interesting and eye-catching. Metal unwinder (can be floor-standing, manual console, automatic console).

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. Bjdpeq Nf U Eofx Afkolk 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 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: 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: Blsdpfx Asq Nx Alofkek 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.