Used Bystronic Rb-Ntb-2.20X4.00-L-Al for sale (65,088)

Condition: good (used), Year of construction: 2005, functionality: fully functional, type of input current: AC, Equipment: documentation/manual, BYSTRONIC, RB-NTB-2.20x4.00-L-AL Autom. Frame Bending Machine Bystronic / Lenhardt Max. frame dimensions: 2200 x 4000 mm Podpfx Aoxyk R Rjntjpt Profiles: aluminum and TGI (the machine is not built for TGI but it works ok.) Inkjet printer Domino A520i and bending tools included. Connection: 3/N/PE-50 Hz, 400V, 6 kW | Year: 2005. In good technical condition. Available: NOW

Year of construction: 2019, condition: good (used), Dust extraction,welding fume extractor,cartridge filter self-cleaning,pneumatic,vacuum for plasma,laser,sandblasting,sodding,blasting and all kinds of dry dust. Brand: TEKA / Bystronic Model: Filtercube 4H / FilterBys Version 2 Year of manufacture: 2019 Filter cleaned by microprocessor controller with compressed air pulses during operation thus high efficiency of the device. Low compressed air demand thanks to the system "Power-Spray" The Filtercube central filter unit equipped with cartridge filters is the ideal solution for almost all problems in the area of smoke and dust filtration. Fan on the clean side which reduces the risk of explosion to a minimum. Application: Ppsdpfenyhvqsx Antst central extraction system for multiple welding stations extraction system for welding robots extraction system for thermal cutting and grinding tables system for general hall filtering (push-pull system, displacement system) extraction system in combination with an extraction table extraction system for grinding of non-exploitable materials Parameters: 5.5 Kw fan Capacity 3800 m3/h Vacuum pressure 3250 Pa Inlet diameter : 250 mm Filtration area of 100 m2 Equipped with "DUST-VAC" unit , which automatically pumps the dust into a separate tank. Possibility to order new filter cartridges tailored to the customer's needs Technical documentation included.

Condition: excellent (used), mileage: 6,46,000 km, power: 100 kW (135.96 HP), first registration: 10/1994, fuel type: diesel, tire size: 9.5R17,7, axle configuration: 4x2, wheelbase: 3,150 mm, fuel: diesel, fuel tank capacity: 100 l, color: white, driver cabin: day cab, gearing type: mechanical, number of gears: 5, emission class: euro2, suspension: steel, permissible axle load (axle 1): 3,700 kg, permissible axle load (axle 2): 6,280 kg, loading space length: 4,250 mm, loading space width: 2,400 mm, loading space height: 2,100 mm, Year of construction: 1994, Equipment: spoiler, tail-lift, = Additional Options and Equipment = - 5-speed manual gearbox - Heated exterior mirrors Ppsdpfx Ajwv D Dfjntot - Leaf spring suspension - Comfort driver's seat - Roof spoiler - Main battery switch - Radio/CD player = Remarks = GOOD CONDITION MERCEDES-BENZ 914K ECOLINER (6-CYLINDER) 4x2 FULL STEEL CHASSIS WITH TARPAULIN BOX, ALUMINIUM SIDE BOARDS, MANUAL GEARBOX & STEEL SUSPENSION!! 140HP, 6-CYLINDER ENGINE!! 5-SPEED MANUAL GEARBOX!! STEEL SUSPENSION!! ROOF SPOILER!! ETC.!! DAUTEL TARPAULIN BOX: LENGTH x WIDTH x HEIGHT approx. 4.25 x 2.40 x 2.10 m!! SORENSEN AST 1004 1,000 KG TAIL LIFT!! ALUMINIUM SIDE BOARDS!! GOOD RUNNING TRUCK, READY FOR HEAVY TRANSPORT JOBS!! MORE MERCEDES-BENZ 4x2 / 6x4 / 6x6 / 8x4 / 8x8 (CONSTRUCTION) TRUCKS IN STOCK FOR SALE!! (>75 TRUCKS/TRAILERS IN STOCK)!! SHIPPING, STACKING, TRANSPORT, TRANSIT REGISTRATION OR LOADING? NO PROBLEM FOR US, WE ARE A "ONE STOP SHOP" COMPANY!! PLEASE CHECK OUR WEBSITE FOR OUR CURRENT STOCK; YOU CAN ALSO VIEW OUR COMPANY VIDEO ON YOUTUBE FOR A FIRST IMPRESSION!! ( ) ENGEL TRUCKS; "YOUR GLOBAL TRADING PARTNER" = Further Information = Technical information Number of cylinders: 6 Engine displacement: 5,958 cc Transmission Gearbox: 5-speed manual gearbox, 5 gears, manual transmission Axle configuration Brakes: Drum brakes Suspension: Leaf springs Front axle: Tire size: 9.5R17.7; Max. axle load: 3,700 kg; Steering axle; Tire tread left: 70%; Tire tread right: 70% Rear axle: Tire size: 9.5R17.5; Twin tires; Max. axle load: 6,280 kg; Tire tread inner left: 90%; Tire tread outer left: 90%; Tire tread inner right: 90%; Tire tread outer right: 90%; Reduction: single reduction Weights Unladen weight: 3,300 kg Payload: 5,700 kg Gross vehicle weight: 9,000 kg Functional Tail lift: SORENSEN AST 1004 1,000 kg, rear tailgate, 1,000 kg Body make: DAUTEL tarpaulin box with aluminium boards and loading platform Loading platform height: 83 cm Condition Technical condition: very good Optical condition: very good Further information Please contact our Sales Department or Erik Engel for further information.

Condition: used, maximum load weight: 14,740 kg, overall weight: 18,000 kg, axle configuration: 2 axles, first registration: 02/2017, next inspection (TÜV): 05/2028, Year of construction: 2017, Internal vehicle number: G300411 German vehicle On our premises in Kaufungen - Kassel, available immediately More INFO from: * Luis Lucena (German, English, Spanish, French) * Viktoria Sologubova (Polish, Russian, Ukrainian, English) Unladen weight: 3,260 kg Pedpfx Ajykf Ugjntjpt Errors excepted We are happy to take your used vehicle in part exchange. Financing available directly from us in-house. GOLEC NUTZFAHRZEUGE GMBH We speak: German, English, Spanish, Polish, Ukrainian, Russian, Bulgarian.

Condition: good (used), axle configuration: 2 axles, permissible axle load (axle 1): 10,000 kg, permissible axle load (axle 2): 10,000 kg, first registration: 02/2009, total width: 2,550 mm, suspension: air, wheelbase: 5,570 mm, Year of construction: 2009, Cuppers 3-deck trailer 83-WD-LH 02-2009 BPW axles Automatic doors Swing floorboards Folding roof 3 decks Fans Remote control release = Further information = Suspension: Air suspension Front axle: Twin wheels; Max. axle load: 10,000 kg Rear axle: Twin wheels; Max. axle load: 10,000 kg Unladen weight: 6,520 kg Payload: 13,480 kg Ppjdpfxsywttxj Antet Gross vehicle weight: 20,000 kg Technical condition: good Visual condition: good Registration: 83-WD-LH

Condition: ready for operation (used), Year of construction: 2004, operating hours: 18,118 h, travel distance X-axis: 3,000 mm, travel distance Y-axis: 2,000 mm, travel distance Z-axis: 300 mm, table load: 790 kg, overall weight: 40,000 kg, number of axes: 5, This 5-axis Bystronic Byjet L 2030 was manufactured in 2004. It features a maximum cutting speed of 30 m/min and a maximum material thickness of 200 mm. The machine has a substantial workpiece weight capacity of 4,740 kg and a load capacity on the cutting grate of 790 kg/m². If you are looking to get high-quality waterjet cutting capabilities, consider the Bystronic Byjet L 2030 machine we have for sale. Contact us for further details. • Machine Tolerance (VDI 3441): ±0.05 mm/m • Repetition Tolerance: ±0.025 mm/m • Max. Simultaneous X/Y Positioning Speed: 56 m/min • Max. Cutting Speed: 30 m/min • Max. Material Thickness (loadable): 200 mm • Max. Workpiece Weight (flat part): 4,740 kg • Cassette Size (with integrated grate): 2000 x 3000 mm • Grate Slat Load Capacity (standard): 250 kg • Machine Weight (with options/aggregates): 11,300 kg • Machine Weight (fully loaded with steel): 40,100 kg • CNC Rotary Axis: Max pipe length 1700 mm, max diameter 200 mm (with centers) / 500 mm (with custom jaws), max weight 500 kg • Drilling Axis: Max diameter 3 mm, max depth 70 mm, speed 2600 U/min • Pump Type: Bypump 50 APC • Max. Dynamic Pressure: 3800 bar Pjdoy Duytspfx Antjpt • Connected Load (Total): 61 KVA • Input Voltage: 3 x 400 V, 50/60 Hz • Operating Hours: 18,118.3 hours Additional equipment • Lifting Yoke Max. Load (single cassette): 4,500 kg • Cooling Unit: WKL 140 S3

Condition: used, Year of construction: 2000, table length 8000 mm table width 2500 mm burner heads 1 control Selectron CNC 96 output 4 kw 1.259 / 5.000 Equipment: Automatic changing table system to increase productivity, as loading and unloading takes place during the cutting process. Night cycle system for processing sheets up to 8000 mm long. Reflection absorber to decouple harmful reflections when cutting stainless material. Cross Jet cross blowing device for compressed air and oil mist to increase process reliability when piercing and starting. Adaptive optics BYPOS for a constant focus point in the entire cutting area and automatic focus point adjustment when changing materials. Cut Control for monitoring the cutting process of stainless material and steel. Automatic sheet edge position detection. Safety light barriers in the table change area. Herding type dust extraction system. Capacitive, contactless high-pressure cutting heads in 5’’ and 7.5’’. 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 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. Psdpeyt Rz Rjfx Antopt We look forward to your visit. Your Markus Hirsch Team

Year of construction: 2007, condition: ready for operation (used), Cutting dimensions X/Y: 2000mm/3000mm, Z-axis stroke: 230mm, machine tolerance: +/-0.05mm/m, repeatability: +/-0.025mm/m, simultaneous movement: 56m/min, max. cutting speed: 30m/min, max. material thickness: 200mm, max. load capacity: 790kg/m², max. workpiece weight: 4740mm, max. clamping material thickness: 50mm, max. pump pressure: 3800bar, max. working pressure: 3600bar, machine weight: approx. 11300kg, working hours: 18111h. Documentation available. An on-site inspection is possible. Ppjdsyttwuopfx Antet

Condition: new, Year of construction: 2026, High quality of execution and the attention to detail of all elements ensure reliable and long-term use of this modern folding machine. The application possibilities have been expanded even further by using the foot pedal. You can therefore bend at any tool position and you do not have to constantly use the clamping lever on the right end of the machine. This increases both accuracy and speed when positioning the workpiece on the bending edge. With this foot swivel bending machine you can bend the sheet from three sides. In the machine construction there is a space of 6 cm up and down for curved processing. Pedpfoc Nxwhox Antspt Folding bench RED PLUS 2200 / 0.8 incl. foot control and transport wheels Technical specifications: - maximum working width: 2200 mm - Bending performance: up to 0.8 mm (sheet steel) - All non-ferrous metals 30% more bending power - Bending angle: max. 145 degrees - the cut with the roller shears across the entire working width - Bending beam thickness: 15 mm - lifting the top beam in three positions - Upper cheek stroke: 80 mm Degree scale Angle stop up to 90 degrees rear frame for holding the sheet front depth stops - Weight: approx. 230 kg The roller shear (max. Cutting capacity 0.8 mm / steel) + 350 euros The machine complies with the CE guidelines and has a 12-month guarantee. Delivery time: 2-4 days We are looking forward to your contact!

Condition: new, Year of construction: 2025, Manual segment bending machine 2 meter working width The SGR model is equipped with segmented bending tools on the three beam elements: upper, lower and bending beam. Sheet metal can be bent on all sides and, for example, complex box shapes or workpieces with bending legs up and down can be produced. Multi-use, powerful, heavy and very solid segment folding bench - this is not a typical folding bench - much stronger and more robust. A segment folding machine is characterized by full segmentation over the entire working length of 2 meters. Upper and lower segments can be removed easily and quickly and the bending beam is divided into segments. The bending angle is from 0 to 160 degrees. Lock with the pedal, your hands are free and you can easily position the sheet metal - open and close with your foot. The bending beam is connected to 2 gas pressure dampers, so controlling the bending beam is incredibly easy. At the rear of the machine 2 practical tool boxes for segments or tools. Technical specifications: - maximum working width; 2050mm Ppsdocntp Depfx Antst - Bending angle max. 160 degrees - max. sheet thickness (steel) 1.2mm - Weight 600kg - segment jaw width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -Stop for preset bending angles -degree scale passage 100mm wheels incl. Delivery date: every week Delivery costs are PLEASE ASK We are looking forward to your contact! Invoices are issued with 0% as intra-community delivery or with plus 23% of VAT (polish invoice).

Condition: new, Year of construction: 2026, Sheet metal machines type RED are the trademark of the Prod Masz company. Each RED press brake has a narrow folding beam, regardless of its length, can be bent on 3 sides thanks to side cut-outs, 2 handles on both sides. An additional advantage is more space inside for a fold. Professional folding bench RED PLUS with foot pedal Technical specifications: the maximum working length: 3200 mm Bending capacity: 0.8 mm (steel) 1.2 mm (aluminium, copper, zinc) Bending beam thickness: 15 mm Bending angle: max 160 degrees Upper beam opening: 80 mm Weight: about 700 kg Podpjcrcgqefx Antept Roller scissors plus 350 euros The front depth stops and rear frame are also included in the price. Bending from 3 sides -> cutouts on the side Recess 60mm/45° Marking template FREE :) Price: EUR 6,600.00 Delivery costs: PLEASE ASK Delivery date: every week We are looking forward to your contact! Invoices are issued with 0% as intra-community delivery or with plus 23% of VAT.

Condition: new, Year of construction: 2026, Are you looking for a machine for sheet metal processing? Do you expect quality and reliability? Professional advice as well as accurate and punctual deliveries will be provided by Prod-Masz. Ppjdoc Ikrqepfx Antst ZGR-2140/1.5mm (2mm Alu) the maximum working length 2140 mm the thickness of the steel sheet up to 1.5 mm non-ferrous metals 30% higher bending performance bending angle: 145 degrees (on request up to 165 degrees) cut throughout the working length a table for supporting the rear plate gas springs beam curving 20 mm weight approx 350 kg hand-held machine raising the upper beam into three positions maximum ground clearance of 100 mm between the beams

Condition: new, Year of construction: 2025, Do you need an efficient and proven bending machine that you will use for years? Look what our satisfied customers write on the website! Prod Masz is a guarantee of reliability. Click and check our online offer Triple segmented bender SGR-650/1.0mm Psdpsh Atafofx Antspt Technical specifications: - maximum working width; 650mm - Bending angle max. 160 degrees - max. sheet thickness (steel) 1.0mm, aluminum 1.2mm - Weight 60kg - segment jaw width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -degree scale - passage 50mm Total length: 1m Height: 45cm Price: 1,900 euros Delivery date: every week Cash on delivery and bank transfer in advance Delivery costs PLEASE ASK We are looking forward to your contact! Invoices are issued with 0% as intra-community delivery or with plus 23% of VAT.

Condition: new, Year of construction: 2025, ZGR-1400/1.2mm Our products are best quality and have certificate CE. You are buying directly from manufacturer ! Sheet Folding Machine ZGR-1400\1.2 Technical data: - Maximum working width: 1400 mm - Sheet gauge up to: 1,2 mm (Steel) - Aluminium Plate 1,7 mm - Max. bending angle: 145 degrees Ppjdpfocpn E Ajx Antot - Rotary shears cut to full working length - Thickness of bending bar: 15 mm - Protractor - Weight: 150 kg - Rotary shears (max. plate gauge 0,8 mm / Steel) - The machine have certificate CE and 12 months warranty.

Condition: new, Year of construction: 2025, Manual segment bending machine 2 meter working width The SGR model is equipped with segmented bending tools on the three beam elements: upper, lower and bending beam. Sheet metal can be bent on all sides and, for example, complex box shapes or workpieces with bending legs up and down can be produced. Multi-use, powerful, heavy and very solid segment folding bench - this is not a typical folding bench - much stronger and more robust. A segment folding machine is characterized by full segmentation over the entire working length of 2 meters. Upper and lower segments can be removed easily and quickly and the bending beam is divided into segments. The bending angle is from 0 to 160 degrees. Lock with the pedal, your hands are free and you can easily position the sheet metal - open and close with your foot. The bending beam is connected to 2 gas pressure dampers, so controlling the bending beam is incredibly easy. Psdpfx Ashunv Iontept At the rear of the machine 2 practical tool boxes for segments or tools. Technical specifications: - maximum working width; 2050mm - Bending angle max. 160 degrees - max. sheet thickness (steel) 1.2mm - Weight 600kg - segment jaw width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -Stop for preset bending angles -degree scale passage 100mm castors incl. Delivery date: every week We are looking forward to your contact! Invoices are issued with 0% as intra-community delivery or with plus 23% of VAT (polish invoice).

Condition: new, Year of construction: 2025, The Prod-Masz company has had a good reputation for decades. Ppodpfec Nxvkox Antot We voluntarily face the strict and certified quality controls and offer you maximum quality, reliability and satisfaction! Of course we are happy to answer your questions personally and thank you for your interest in our company. Semi-automatic folding bench ZGH-3140 / 1.2mm: -ᐳ semi-automatic bending angle, is set on the encoder and potentiometer -ᐳ The machine works like a semi-automatic machine. After bending, the cheek returns to the starting position and the pressure cheek returns to the set height. It is set to 10 mm. -ᐳ This machine is suitable for series production the maximum working length 3140 mm the max. Sheet thickness for 1.2 mm (steel) the weight about 1400 kilograms of the hand machine lifting the top beam in three positions Bending beam: 30mm The max. clear width between the bars 100 mm Bending angle: 155 degrees Delivery date: every week L: 3.5m, W: 1.2m, H: 1.5m -ᐳ Adjustable support bars with scale optionally plus 1250 euros We are looking forward to your contact! We issue the invoices with 0% (intra-community delivery).

Condition: new, Year of construction: 2025, Bending machine press brake from Prod-Masz with side cutouts for bending from top to bottom. Thanks to him, you can finish your windowsill. In the machine construction there is a space of 6 cm up and down for curved processing. It is a modern sheet metal bending machine that bends sheet metal from three sides. Ppjdpfecntm Ajx Antjt Folding bench RED PLUS 2200 / 0.8 incl. foot control and transport wheels Technical specifications: - maximum working width: 2200 mm - Bending performance: up to 0.8 mm (sheet steel) - All non-ferrous metals 30% more bending power - Bending angle: max. 145 degrees - the cut with the roller shears across the entire working width - Bending beam thickness: 15 mm - lifting the top beam in three positions - Upper cheek stroke: 80 mm Degree scale Angle stop rear frame for holding the sheet front depth stops - Weight: approx. 230 kg The roller shears (max. Cutting capacity 0.8 mm / steel) + 350 Euro The machine complies with the CE guidelines and has a 12-month guarantee. Transport wheels incl. We are looking forward to your contact!

Condition: new, Year of construction: 2025, Sheet metal folder RED PLUS 2200/0.8 incl. foot flapping By applying the hinges and the foot opening the capabilities have been enhanced. And the machine lets for even more accurate work. Technical details: max. working length: 2200 mm bending capacity: 0,8 mm (steel) 1,2 mm (aluminum, zinc and copper) bending angle: max. 140 degrees thickness of bending bar: 15 mm passage: 130 mm Foot flapping to open and close the bending bar Price: 2600 Euro Shipping costs: its dependent on destination point, please ask us, we check Your total shipping costs. Our folding machine RED Plus has to open and close the upper bar a foot flapping. It cans therefore turn to each tool position and you do not ever engage the clamping lever on the right site of the machine. This increases both the accuracy and speed, as well as during positioning of the workpiece at the bending edge. Angle stop for constant bending angle  Weight: 270 kg Dimensions L x W x H: 2450 x 900 x 1100 mm Warrenty 12 months Certificate CE Podpfxscb H Exj Antjpt  

Condition: new, Year of construction: 2025, Timely delivery, trustworthy equipment ! Manual bending machine folding bench sheet metal bending machine with segments Prod Masz is a guarantee of reliability. Click and check our online offer Triple segmented bender SGR-650/1.0mm Technical specifications: - maximum working width; 650mm - Bending angle max. 160 degrees - Bending beam 15mm - max. sheet thickness (steel) 1.0mm, aluminum 1.2mm Ppjdpeh H Dk Rofx Antet - Weight 60kg - segment jaw width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -degree scale - passage 50mm Total length: 1m Height: 45cm Price: 1,900 euros Delivery date: every week Delivery costs are PLEASE ASK We are looking forward to your contact! Invoices are issued with 0% as intra-community delivery or with plus 23% of VAT.

Condition: new, Year of construction: 2025, This model SGR-1400 is characterized by the removed upper and lower segments and also the bending beam is divided into segments. In addition, treadle is mounted to the opening of the upper bending beam. Pedoc I T Txepfx Antopt - Segments of an upper and lower clamping arm extends the application range, - Blockade by means of a pedal, the hands are free and you can freely position a sheet, - Folding machine for universal use in repair, - and body shops, - Compact design, modern shaped, - Manual folding machine for standard tasks, - Segments of an upper clamp enhance the bending ability segmentback width 30,40,50,60,70 and 100 mm - three cheeks are equipped with segment jaws (full segmentation) -application for preset bending angles Technical specifications: - Max. Working width; 1400 mm - Bending angle max. 160 degrees - Max. Sheet thickness (steel) 1.5mm - Weight 285 kg Price: 5.700 Euro

Condition: new, Year of construction: 2025, NEW! Sheet Folding Machine,Plate Bending Machine ZGR-1400/2,0 Our products are best quality and have certificate CE. You are buying directly from manufacturer ! Technical data: - Maximum working width: 1400 mm - Sheet gauge up to: 2,0 mm (Steel) !!! (specially enforced machine) - Aluminium Plate 2,5 mm Cooper plate 2,4 mm - Max. bending angle: 145 degrees - Rotary shears cut to full working length - Thickness of bending bar: 24 mm - Protractor - Weight: 190 kg - Rotary shears (max. plate gauge 0,8 mm / Steel) as an option 350 Euro - edge pressing optional 75 Euro - The machine have certificate CE and 12 months warranty. Ppjdocpn Hbopfx Antst Only shipping is possible Delivery every week and possible payment in cash on delivery Price excl. shipping We provide invoices with 0% of tax.

Condition: new, Year of construction: 2025, Multi-use, powerful, heavy and very massive segment folding bench - this is not a typical folding bench - much stronger and more robust. A segment folding bench is characterized by the full segmentation over the entire working length of 1.40M. Psdpjc Swhysfx Antjpt The upper and lower segments can be removed quickly and easily, and the bending beam is divided into segments. The bending angle is from 0 to 155 degrees. Lock with the pedal, the hands are free and you can easily position the sheet metal - open and close with your foot. The folding beam is connected to 2 gas pressure dampers, so the control with the folding beam is incredibly easy. Practical tool box on segments at the rear of the machine. Technical specifications: - Max. Working width; 1400mm - bending angle max. 160 degrees - Max. Sheet metal thickness (steel) 1.5mm - weight 300 kg - segment jaws width 30,40,50,60,70 and 100mm - three cheeks are equipped with segment jaws (full segmentation) -Stop for preset bending angles -Gradscala Price: 5700 euros wheels incl. We are looking forward to your contact!

Condition: excellent (used), Wild Heerbrugg M3 – professional microscope Ppjdozagapepfx Antot

Condition: excellent (used), Year of construction: 1998, Year of manufacture: 1998 Model: HÄMMERLE BM 200 - 4100 Catalog number: 11803-37 Serial number: 590 097 Pressure: 2000 kN Working length: 4100 mm Max. stroke: 400 mm Reach: 250 mm Weight: 18,900 kg Pjdpfxewn Hfie Antspt + Tools The machine is not fully operational; the right-hand cylinder is leaking; the machine descends unevenly; the hydraulic pump is noisy

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. Ppjdpfoq Nx Alex Antst 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.