Used Alpa Surface Grider for sale (7,066)

Year of construction: 2014, condition: used, Tray Sealer Make: Sealpac Model: A6 Pgodpfx Ajwqq Hcjirsu Built 2014 x2 mould sets, storage rack for tools, tool trolley, Busch Vac Pump Very Good Condition

Condition: good (used), functionality: fully functional, grinding wheel diameter: 720 mm, grinding width: 225 mm, Double-disc fine grinding machine Highest stability thanks to full granite construction Visualized control Siemens S7 control Strong drive power, total 55 KW 3 separate drives with freely programmable rotation directions and ramps 6 runner discs Comprehensive service and monitoring software Pjdpfowrpawox Airsgu Working discs by arrangement (optional, extra charge) Auxiliary unit centrifuge (optional, extra charge)

Condition: used, Year of construction: 1968, grinding length 500 mm grinding width 200 mm workpiece height 250 mm Pgedpfx Aiewuuwyjrju turning speeds 1000 - 4000 U/min table surface area 600 x 200 mm grinding wheel size 225 x 20 x 51 mm grinding spindle drive 1,5 kW table feed 1 - 20 m/min total power requirement 2,6 kW weight of the machine ca. 2 t dimensions of the machine ca. 2,6 x 1,6 x 1,8 m Automatic feed; 2-axis digital display; stepless speed control; Water-cooled sine angle magnetic clamping plate 400x135mm; 10mm magnetic pitch Sony digital display with scales for transverse and height adjustment Swing-out dresser on the grinding head Table direction reversal with contactless inductive switches LOSMA belt filter coolant system

Condition: new, Year of construction: 2026, grinding length: 560 mm, grinding width: 240 mm, total height: 2,150 mm, total length: 2,250 mm, total width: 1,720 mm, workpiece weight (max.): 180 kg, feed rate X-axis: 25 m/min, grinding wheel diameter: 220 mm, distance table to spindle center: 450 mm, table length: 508 mm, type of input current: three-phase, table width: 200 mm, grinding wheel width: 20 mm, overall weight: 1,800 kg, rotational speed (max.): 2,850 rpm, power: 5 kW (6.80 HP), input voltage: 400 V, Equipment: documentation/manual, Siemens PLC control Touchscreen Electronic handwheel Digitally controlled automatic vertical feed with servomotor SINO 2-axis digital readout Electromagnetic clamping plate Cooling system LED lighting Grinding wheel Flange Central oil lubrication Pjdpfx Aijykvkxjrogu Table size ----- 200 x 508 mm T-slot width / quantity ----- 14 / 1 mm Electromagnetic clamping plate ----- 200 x 460 mm Max. longitudinal travel of table ----- 560 mm Max. cross travel of table ----- 240 mm Table speed, hydraulic ----- 5~25 m/min Max. distance spindle - table ----- 450 mm Max. permissible workpiece weight ----- 180 kg Grinding wheel ----- 220 × 20 × 31.75 mm Cross travel Automatic feed, cross ----- 0.2~8 mm / stroke Rapid traverse, cross ----- 990 mm/min Feed per handwheel revolution, cross ----- 4 mm/rev Handwheel graduation ----- 0.02 mm Vertical travel Automatic feed, vertical ----- 0.005 / 0.01 / 0.02 / 0.03 / 0.04 / 0.05 mm Rapid traverse, vertical ----- 480 mm/min Feed per handwheel revolution, vertical ----- 1 mm/rev Handwheel graduation ----- 0.005 mm Main motor ----- 2.2 kW Hydraulic pump motor ----- 0.75 kW Vertical feed motor ----- 0.5 kW Weight ----- 1800 kg Machine dimensions ----- 2250 x 1720 mm

Condition: good (used), Conveyor belt, belt conveyor, transport belt, belt conveyor, belt conveyor, flat belt conveyor, conveyor belt with vacuum connection Pgodpfxjxu Ehyo Aireu -Belt conveyor: Vacuum surface for suctioning the material to be conveyed -Feed belts: 3 pieces, length 1840 x 30 mm -Drive shaft: Ø 30 x 100 mm -Individual components: see photos -Dimensions: 1840/570/H285 mm -Weight: 129 kg

Condition: good (used), Conveyor belt, belt conveyor, transport belt, belt conveyor, belt conveyor, flat belt conveyor, conveyor belt with vacuum connection -Belt conveyor: Vacuum surface for suctioning the material to be conveyed -Belt width: 100 mm -Conveyor length: 650 mm -Drive shaft: Ø 30 x 100 mm -Key width: 8 mm -Dimensions: 650/520/H250 mm Pjdpexu El Ssfx Airegu -Weight: 51 kg

Condition: excellent (used), Year of construction: 1965, grinding length 600 mm Podpfx Aisxy S D Esrjgu grinding width 250 mm

Condition: used, Year of construction: 1991, working area 225 mm table-size L:550 mm table-size B:200 mm sanding disc diameter 200mm mm magnetic plate size 500 mm weight of the machine ca. 1,8 t Pedpfoud Algjx Airjgu dimensions of the machine ca. 2000x1600x2100 m

Condition: good (used), total height: 2,500 mm, total length: 5,300 mm, total width: 2,500 mm, feed length X-axis: 1,550 mm, feed length Y-axis: 600 mm, grinding height: 800 mm, overall weight: 7,800 kg, GER RS 15/60 grinding machine Table 1500 x 600 mm X-axis travel 1550 mm Y-axis travel 600 mm Maximum grinding height 800 mm Wheel size 400 x 100 mm Automatic infeed Yes Dovetail accessory Yes Cooling system Yes Machine dimensions (width x length x height) 2500 x 5300 x 2500 Weight 7800 kg Pgsdpfovli H Sex Aireu

Condition: new, Sand Gravel Fabrication Plant: Essential Solution for Modern Construction Needs In the construction and infrastructure industry, high-quality sand and gravel are critical raw materials for creating concrete, asphalt, and other foundational elements. A Sand Gravel Fabrication Plant is the cornerstone of producing these materials efficiently and at scale. With advanced technology, versatility, and scalability, these plants cater to a wide range of projects, ensuring consistent quality and meeting the growing demand for construction materials. This article explores the general introduction, features, and applications of sand gravel fabrication plants, including both stationary and mobile systems. General Introduction to Sand Gravel Fabrication Plants A sand gravel fabrication plant is a specialized facility designed to process raw materials such as sand, gravel, and aggregates into construction-grade products. These plants combine various equipment, including crushers, screens, conveyors, washers, and storage units, to convert raw materials into ready-to-use aggregates. There are two primary types of sand gravel fabrication plants: Stationary Fabrication Plants: Fixed installations designed for high-capacity production. Ideal for large-scale operations and long-term projects. Mobile Sand Gravel Fabrication Plants: Portable systems that can be transported to different project sites. Perfect for temporary operations and projects in remote locations. Both types are equipped with advanced machinery and automation systems to ensure high efficiency, precision, and sustainability. Applications of Sand Gravel Fabrication Plants Sand gravel fabrication plants are indispensable across multiple industries due to their ability to produce high-quality aggregates. Key applications include: 1. Construction and Infrastructure Produces sand and gravel for concrete, asphalt, and base materials. Supports large-scale infrastructure projects such as highways, bridges, airports, and railways. 2. Residential and Commercial Development Supplies aggregates for building foundations, driveways, landscaping, and drainage systems. Plays a vital role in residential housing and commercial property construction. 3. Road Construction Provides high-quality crushed stones and sand for roadbeds, pavements, and highways. Ensures durability and longevity of road surfaces. 4. Mining and Quarrying Efficiently processes mined materials into usable aggregates. Enhances productivity in quarrying operations with optimized material handling systems. 5. Environmental Restoration Supplies aggregates for erosion control, land reclamation, and shoreline protection projects. Facilitates sustainable environmental rehabilitation efforts. 6. Recycling of Construction Waste Mobile sand gravel fabrication plants are ideal for recycling concrete and asphalt. Converts waste materials into usable aggregates, reducing landfill burden and promoting sustainability. Stationary vs. Mobile Sand Gravel Fabrication Plants Stationary Fabrication Plants Best For: Long-term, large-scale projects and industrial operations. Advantages: High-capacity production. Robust and durable structures. Pgjdpfevlwqlox Airou Advanced automation for minimal manual intervention.

Condition: used, Year of construction: 1980, used, good conditionmake GEA-Casadeitype DE 410year 1980machineNr. 80-12-72planing width approx. 410 mmtable length infeed approx. 1200 mmtable length outfeed approx. 1000 mmjointing bartable lips slotted/low noisenumber of knives 4 piecessuction connection D 120 mmspace requirement approx. 2300 mm x 800 mm x 1000 mmstorage place 97447 Gerolzhofen, free loaded, unpackeddelivery in as-is condition as inspected,without warranty and guarantee Pgjdpsvwfxzofx Aireu

Condition: ready for operation (used), Year of construction: 2010, Sealpack A5 tray sealer Pjdpfevw T Dlox Airegu

Year of construction: 1962, condition: good (used), machine/vehicle number: 3791, max. grinding length: 620 mm max. grinding width: 250 mm Podpfxod Ihiio Airogu table plate chuck: 200 x 620 mm grinding plate measures: 200 x 220 x 51 mm electrical connection: 380 V, 1/1,8 kW space needed: 1650 x 1450 x 1800 mm weight: 1350 kg

Year of construction: 2004, condition: reconditioned (used), Stock-No. 2054 1used, partly overhauled and functionally tested Single-screw extruder AlphaTec A-ES 75.28 Screw –Ø 75 mm- 28 LD main drive 75 kW- AC Screw speed up to 80 r.p.m. - adjustable 1x venting port with vacuum-pump cylinder barrel heating apporx. 30 kW installed 3x addituional temperature controller for down-stream equipment Pgjdpsiyx Uzsfx Airsu Control board overhauled You´re welcome for inspection visit in our stock Wuppertal-Germany More extruders available

Condition: new, Year of construction: 2021, functionality: fully functional, machine/vehicle number: 2011245, grinding length: 470 mm, grinding width: 165 mm, total height: 1,950 mm, total length: 1,350 mm, total width: 1,110 mm, distance table to spindle center: 450 mm, table length: 460 mm, type of input current: three-phase, table width: 150 mm, overall weight: 720 kg, rotational speed (max.): 2,850 rpm, warranty duration: 12 months, power: 2 kW (2.72 HP), input voltage: 400 V, disc diameter: 200 mm, Equipment: documentation/manual, ROGI surface grinder, 400V-3-phase includes: Magnetic chuck 2-axis digital readout system Pgsdpfjk Iubvsx Airju Grinding wheel flange Grinding wheel Balancing device Cooling system LED work light Toolbox

Condition: used, table length 2000 mm table width 1250 mm table height 250 mm weight of the machine ca. 1,4 t Pjdpfxou Su I Se Airsgu

Condition: excellent (used), 4 kW motor Table width 52 cm table length 250cm 4 knives Pedpfx Aisul Uvnsrogu

Condition: used, Guide rail and surface grinding machine WMW FRITZ HECKERT Aschersleben Type SZ 1000 x 1250 x 3000 / 344 Manufacturer's No. 13.2236.2 Year of manufacture 1989 Nominal grinding area 3000 x 1250 mm Table clamping surface 3240 x 1000 mm Grinding length max. 3300 mm Processing width 1250 mm Processing height 1250 mm Grinding wheel diameter (surface grinding support) max. 600 mm Grinding wheel width (surface grinding support) max. 100 mm Grinding wheel diameter (swiveling support) max. 450 mm Mains connection 400 Volt, 50 Hz - Swiveling grinding support, motor power 16.5 kW, infinitely variable speed - Grinding support for surface grinding, motor power 15 kW, infinitely variable speed - New electrical control system, based on SIEMENS S7, year of manufacture 2001 - New electrical control cabinet located nearby, year of manufacture 2001 - Infinitely variable grinding wheel speed on both grinding supports - Swiveling grinding spindle for guide rail and profile grinding - Control panel swiveling and height-adjustable - Coolant system located nearby - Hydraulic system located nearby - Oil circulation lubrication system located nearby - Various grinding wheels and arbors Space requirement (complete) L x W x H 11900 x 7700 x 4600 mm Weight 45 tons Podpfx Aiohv A A Dorogu Very good condition

Condition: new, Year of construction: 2026, A superfine ball mill is a type of milling machine that is used to grind materials into very fine particles. This type of ball mill has some distinctive features that make it especially suitable for processing even the hardest materials with low contamination and minimal wear. It is commonly used in various industries, including pharmaceuticals, minerals, pigments, and chemicals, for producing micro powder or nanoparticles. Here are some key features and considerations for a superfine ball mill for micro powder: 1. High Grinding Efficiency: Superfine ball mills are designed to achieve high grinding efficiency by utilizing grinding media with a relatively small size, leading to a large surface area for grinding. 2. Precision Control: These mills often come with advanced control systems to regulate parameters like rotation speed, temperature, and grinding time, allowing precise control over the particle size distribution. 3. Specialized Design: The mill is typically designed with features to minimize contamination, such as using materials resistant to wear and corrosion. Some mills also have cooling systems to prevent overheating during the milling process. Psdpfx Ajq Nf Uweiregu 4. Variety of Materials: Superfine ball mills can handle a wide range of materials, including both brittle and fibrous substances. They are often used for milling hard materials that require fine grinding, such as ceramics, minerals, or pigments. 5. Size Reduction to Micro or Nano Level: The primary goal of a superfine ball mill is to reduce particle size to the micro or even nano level. This is achieved by the intense grinding action that occurs within the mill. 6. Classifier System: Some superfine ball mills incorporate a classifier system to control the particle size distribution more precisely. This allows for the separation of fine particles from coarser ones during the milling process. 7. Batch or Continuous Operation: Depending on the specific design, these mills can operate in either batch or continuous mode, offering flexibility based on the production requirements. 8. Safety Measures: Safety features may be included, such as monitoring and control systems to prevent overloading, overheating, or other potential issues during operation. When selecting a superfine ball mill for micro powder production, it's important to consider the specific requirements of your application, the characteristics of the materials you're working with, and the desired final particle size distribution. Always follow the manufacturer's guidelines for operation, maintenance, and safety to ensure optimal performance and longevity of the equipment.

Condition: new, Year of construction: 2026, power: 300 kW (407.89 HP), Ball Mill for Mining & Fine Powder Making: A ball mill is a fundamental grinding device widely used in mining, metallurgy, cement, and chemical industries. It is designed to grind 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, while in powder-making industries, they ensure uniform particle size and high surface area for further processing. Working Principle The ball mill operates on the principle of impact and friction. As the cylindrical shell rotates around its horizontal axis, the grinding media—usually 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 breaks down the material into fine particles. The process can be carried out in dry or wet conditions depending on the application. Structural Composition A standard ball mill consists of several main components: Pedpfx Aioq Ngafjregu Feeding part: Ensures uniform material input through a feeder or screw conveyor. 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 or ceramic balls of various 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: Used 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 and Powder Production 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. In fine powder production, ball mills are used to produce materials such as silicate, ceramic powder, refractory materials, and chemical raw materials. The uniform particle size achieved by ball milling enhances product quality and performance in downstream applications. Conclusion A ball mill is an indispensable piece of equipment for both mining and fine powder making. Its ability to grind materials into fine, uniform particles makes it vital for ore beneficiation and industrial powder production. With flexible configurations, high efficiency, and reliable operation, modern ball mills provide a cost-effective and energy-efficient solution for large-scale grinding, ensuring consistent quality and productivity across diverse applications.

Condition: new, functionality: fully functional, Year of construction: 2025, A double teeth roller crusher is a type of roller crusher commonly used in industries that involve the crushing of various materials, such as mining, metallurgy, building materials, and chemical processing. This crusher is characterized by its two pairs of closely spaced, parallel, and oppositely rotating rolls with "teeth" or "knurling" on their surfaces. The teeth are designed to grab and crush the material, providing efficient and uniform size reduction. Here are key features and aspects of double teeth roller crusher equipment: 1. Double Roller Design: - The crusher features two parallel, counter-rotating rollers, each with a set of teeth or knurling on its surface. The dual roller design facilitates a consistent and efficient crushing process. 2. Teeth Configuration: - The teeth on the rollers are designed to grip and crush the material. The arrangement and shape of the teeth may vary based on the specific application and the characteristics of the material being processed. 3. Adjustable Gap Settings: - The gap between the rollers can usually be adjusted to control the size of the crushed particles. This feature allows for customization of the final product size. 4. Material Feed and Discharge: Podpfx Aisq Nga Usregu - Material is typically fed into the top of the crusher and is crushed between the rotating rollers. The crushed material is discharged at the bottom of the machine. 5. High Efficiency: - Double teeth roller crushers are known for their high efficiency in crushing various materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 6. Versatility: - These crushers are versatile and can be used for various materials, including coal, limestone, slag, clay, and other similar materials. 7. Application in Mining and Processing: - Double teeth roller crushers are commonly used in the mining industry for the crushing of minerals and ores. They are also utilized in other industries for size reduction and processing of materials. 8. Dust and Noise Control: - Some double teeth roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. High Torque and Power: - A powerful motor and a robust drive system are essential components to drive the rotation of the rollers, providing the necessary torque and power for efficient crushing. 10. Maintenance and Safety: - Regular maintenance is essential for optimal performance. Safety features, such as emergency stops and safety guards, are often incorporated to ensure safe operation. 11. Application in Size Reduction: - Double teeth roller crushers are effective in size reduction and are suitable for applications where precise control over the final product size is crucial. It's important to note that the specific design, features, and applications of double teeth roller crushers can vary among different models and manufacturers. When selecting or using this type of equipment, it's advisable to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: used, Safety switch, Safety Switch, Magnetic door contact safety switch, Surface magnet, Electromagnetic locking system, Electric door opener -Manufacturer: BSW, surface magnet door contact safety switch Ovp -Type: EF150UPCTC -Operating voltage: 12/24 V -Number: 2x electric door openers available -Price per piece -Dimensions box: 280/95/H40 mm -Weight: 1,3 kg/piece Pgjdpfx Aor Im R Uoireu

Condition: new, Year of construction: 2026, -TFON Precision Edge Rounding & Finishing System. -Designed for superior surface finishing and edge rounding across a wide range of materials and industries, the TFON system combines advanced automation with versatile configurations to meet your exact production needs. -Material Compatibility: Suitable for aluminium, stainless steel, and mild steel applications. -Wide Thickness Range: Efficiently processes materials from 0 to 120 mm thick. -Finishing Excellence: Engineered to deliver high-quality surface finishes that enhance product aesthetics and functionality. Industrial Versatility: Ideal for medical devices, commercial kitchen equipment, automotive parts, and metal accessories industries. Edge Rounding Precision: Provides precise Radius 2 edge rounding, improving safety and enhancing the final product appearance. Advanced Automation: Pgsdpfohq A Txox Airsu Integrated Siemens control system ensures enhanced precision and operational reliability. Independent Processing Stations: Enable flexible, efficient multi-stage processing tailored to complex workflows. Multiple Table Width Options: Available with table widths of 650 mm, 1000 mm, or 1300 mm to accommodate diverse production requirements. Customisable Conveyor Options: Choose from vacuum, semi-magnetic, or semi-vacuum conveyor systems for safe and secure part handling. Surface Cleaning: Effectively removes rust, oxides, and surface contaminants to prepare parts for downstream processing. Improved Operator Safety: Edge rounding station minimizes risks of cuts and injuries from sharp edges. High-Performance Finishing: Equipped with Scotch abrasive technology to deliver smooth, even finishes. Extended Abrasive Life: Pneumatic oscillation system maximizes abrasive band and Scotch abrasive longevity, reducing downtime. Consistent Radius Output : Six flap wheels ensure uniform edge radii on every part for consistent quality. Engineered for performance. Designed for safety. Built for industrial versatility. TFON – Surface perfection, every time.

Condition: new, Year of construction: 2026, -TFON Edge Rounding & Surface Purification System -Material Compatibility. Mild Steel, Aluminum, and Stainless Steel -Working Thickness Range: Accommodates material thicknesses from 0 to 120 mm. Pgodpohq A T Ujfx Airsu -Edge Rounding Provides Radius 2 edge rounding for smooth, safe edges that enhance both the appearance and functionality of the workpiece. -Precision Control: Equipped with a Siemens automation system for accurate and consistent control throughout the entire process. Independent Stations: Multiple processing stations enable versatile operations, allowing different tasks to be performed simultaneously or sequentially. Table Options: Available working table sizes of 650 mm, 1000 mm, or 1300 mm to meet specific production requirements. Table Types: Flexible configurations including magnetic, vacuum, or magnetic-vacuum tables ensure secure support for various materials and part sizes. Plasma and Oxygen Technology: Utilizes advanced plasma and oxygen technology to effectively remove heavy burrs and dross after cutting, delivering cleaner and smoother surfaces. Surface Purification: Efficiently removes surface contaminants such as rust, oxide, and scale, preparing parts for further processing. Edge Rounding for Coating: Prepares parts perfectly for painting and coating by ensuring a uniform, imperfection-free surface. Industry Applications: Ideal for Steel Service Centers, Energy, Mining, Construction, and Automotive sectors, offering tailored solutions for heavy-duty applications. Uniform Results: Six flap wheels operate in unison to provide consistent, equal radius edges on every part. Pneumatic Oscillation System: Extends the lifespan of emery bands by minimizing wear and maintaining consistent performance over time.

Condition: good (used), Length: 1000 mm Width: 600 mm Plate height including ribbing: 135 mm Plate edge height: 35 mm Weight: 152 kg Pgjdof D Sp Sopfx Aireu