Used Sand Cleaner for sale (2,931)

Condition: new, Year of construction: 2025, functionality: fully functional, CONSTMACH spiral sand washers are reliable systems that offer high efficiency in separating and cleaning fine materials that need to be washed. These machines are designed to effectively clean gravel, sand, or crushed stone containing large amounts of clay, dust, and dirt. Thanks to their heavy-duty steel construction, they provide long-lasting performance even under harsh working conditions. Their durable body, wear-resistant structure, and easily replaceable spare parts minimize maintenance costs. Constmach spiral washers are manufactured with high-quality materials and superior engineering design, ensuring trouble-free operation in both stationary and mobile facilities. They adapt to different production needs with single or double shaft configuration options. Furthermore, the specially designed gearbox and replaceable rubber boots enable long-term, quiet, and efficient operation. Its simple assembly structure makes installation easy and allows for quick commissioning. Screw Washer Technical Specifications Model: CSW-50 Dimensions: Φ 500 x 5,000 Motor Power: 4 kW Capacity: 25 – 45 m³/hour Rotation Speed: 24 rpm Water Requirement: 25 – 45 m³/hour Hjdpfx Amjxpxv Te Sonr Weight: 2,800 kg Model: CSW-60 Dimensions: Φ 600 x 6,000 Motor Power: 2 x 5.5 kW Capacity: 40 – 75 m³/hour Rotation Speed: 20 rpm Water Requirement: 35 – 55 m³/hour Weight: 5,200 kg Model: CSW-75 Dimensions: Φ 750 x 7,500 Motor Power: 2 x 7.5 kW Capacity: 45 – 80 m³/hour Rotation Speed: 20 rpm Water Requirement: 40 – 60 m³/hour Weight: 5,800 kg Model: CSW-80 Dimensions: Φ 800 x 8,000 Motor Power: 2 x 11 kW Capacity: 50 – 90 m³/hour Rotation Speed: 20 rpm Water Requirement: 45 – 65 m³/hour Weight: 6,250 kg Why Choose a CONSTMACH Spiral Sand Washer? Constmach manufactures high-performance, low-maintenance, and durable machines with years of experience in the concrete and aggregate industry. Our helical sand washers combine quality with long-term usage assurance. Each of our European standard-manufactured equipment ensures energy savings with optimal efficiency. We also maximize user satisfaction with after-sales technical support and fast spare parts supply. For professionals seeking superior engineering, reliable performance, and long-lasting use, CONSTMACH spiral sand washers are the right choice. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, functionality: fully functional, Year of construction: 2026, Vertical Shaft Impact Crushers (VSI) stand out among rock crushing machines due to their high crushing efficiency and excellent particle shape production. Developed by CONSTMACH, these sand-making machines are used in the tertiary crushing stage to give cubic form to materials obtained from secondary crushers and to produce a high proportion of fine material. The system offers superior performance in processing all types of minerals and ores, as well as hard rocks such as basalt and granite. High-quality sand is produced from materials with a maximum feed size of 45 mm. Vertical shaft impact crushers allow you to easily obtain the desired product size for different material types thanks to their variable speed rotor system. It offers production capacity flexibility with a high reduction ratio, large feed hopper, and four different crushing chambers. In addition, high-chromium wheel shoes, anvils, and heavy-duty bearings ensure long life and low maintenance costs. The independent lubrication system and optional anvil replacement mechanism maximize uptime. Vertical Shaft Impact Crusher Technical Specifications Model: VSI-700-CR Maximum Feed Size: 35 mm Weight: 6,500 kg Motor Power: 110 kW Rotor Diameter: Ø700 mm Rotor Speed: 60–70 m/s Production Capacity: 60–100 t/h Model: VSI-800-CR Maximum Feed Size: 40 mm Weight: 12,000 kg Motor Power: 2 x 160 kW Rotor Diameter: Ø800 mm Rotor Speed: 45–60 m/s Production Capacity: 150–200 t/h Model: VSI-900-CR Maximum Feed Size: 45 mm Weight: 14,500 kg Motor Power: 2 x 185 kW Rotor Diameter: Ø900 mm Rotor Speed: 50–60 m/s Production Capacity: 200–250 t/h Model: VSI-1000-OR Maximum Feed Size: 90 mm Weight: 15,000 kg Hnedpjxp Saxofx Am Sor Motor Power: 2 x 200 kW Rotor Diameter: Ø975 mm Rotor Speed: 50–60 m/s Production Capacity: 250–300 t/h Why Choose CONSTMACH Vertical Shaft Impact Crushers? CONSTMACH is a globally preferred brand in the production of stone crushing machines and sand making machines with its engineering quality. Our vertical shaft impact crushers offer high performance, low operating costs, and long-lasting use. Our models, which can be customized to the production needs of each facility, provide the advantages of easy maintenance and high efficiency. CONSTMACH is always the right choice for businesses seeking quality, reliability, and sustainable production. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, functionality: fully functional, Year of construction: 2026, CONSTMACH SW series mobile sand washing and screening plants deliver maximum performance in the field with high efficiency and flexible usage capabilities. Used for washing, screening, and classifying natural sand and gravel, these plants can be easily positioned even in confined spaces thanks to their compact design. Having all equipment assembled on a single mobile chassis significantly reduces setup time and makes transportation extremely practical. These plants, which can be quickly moved from site to site, provide businesses with significant savings in both time and money. SW-1240 Production Capacity: 60 t/h Screen Dimensions: 1,200 x 4,000 mm Helical Washer Dimensions: 400 x 4,000 mm Feed Height: 4,600 mm Total Motor Power: 37 kW Electric Generator Requirement: 75 kVA Weight: 20,000 kg Transport Dimensions: 15(L) x 2.8(W) x 4.2(H) m SW-1640 Production Capacity: 80 t/h Screen Dimensions: 1,600 x 4,000 mm Helical Washer Dimensions: 500 x 5,000 mm Feed Height: 4,650 mm Total Motor Power: 41 kW Electric Generator Requirement: 85 kVA Weight: 24,000 kg Transport Dimensions: 15.5(L) x 3.25(W) x 4.3(H) m SW-1850 Production Capacity: 150 t/h Screen Dimensions: 1,800 x 5,000 mm Helical Washer Dimensions: 600 x 6,000 mm Feed Height: 4,700 mm Total Motor Power: 50 kW Electric Generator Requirement: 100 kVA Weight: 32,000 kg Transport Dimensions: 16(L) x 3.65(W) x 4.4(H) m SW-2060 Hodpfsxp Scgjx Am Ssnr Production Capacity: 200 t/h Screen Dimensions: 2,000 x 6,000 mm Helical Washer Dimensions: 700 x 7,000 mm Feed Height: 4,750 mm Total Motor Power: 55 kW Electric Generator Requirement: 120 kVA Weight: 37,000 kg Transport Dimensions: 17(L) x 3.85(W) x 4.5(H) m Why Choose CONSTMACH Mobile Sand Washing and Screening Plant? CONSTMACH combines quality, durability, and user-friendly design in its mobile sand washing and screening plants. Manufactured to European standards, our machines exceed industry expectations with their high washing capacity and low maintenance costs. Every plant we produce, backed by years of engineering experience, aims to ensure uninterrupted efficiency in our customers' production processes. Offering portability, quick installation, and high performance, these plants give you maximum flexibility at every stage of your projects. Choose the CONSTMACH brand for quality production, technical support, and reliable service. What Do We Do at Constmach? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, Year of construction: 2025, functionality: fully functional, CONSTMACH log washer (Pallet Washer) is a high-performance washing machine developed specifically for cleaning large aggregates with high clay content. Designed to deliver maximum efficiency under demanding working conditions, this system effectively removes dirt from the material, ensuring high-quality aggregate production in construction, mining, and recycling facilities. Its twin-shaft design creates a powerful scrubbing effect on the material, breaking down even the most stubborn dirt and ensuring clean, ready-to-use material. The CONSTMACH pallet washer offers operators high flexibility with its adjustable shaft angle and speed control, enabling optimal washing performance for different types of aggregates. Its robust body, high-strength material usage, and easy maintenance ensure long-lasting operation. Furthermore, it can process hundreds of tons of material per hour without compromising cleaning quality, even in facilities requiring high capacity. This equipment improves the quality of aggregates used in construction projects, optimizes mineral separation processes in mining, and contributes to the production of reusable materials in recycling plants. Effective removal of foreign matter extends the life of subsequent crushing and screening equipment and reduces operating costs. Log Washer (Pallet Washer – Coarse Material Washer) Technical Specifications Machine Size: 2000 x 7000 mm (Double Shaft) Electric Motor Power: 2 x 37 kW, GAMAK Brand, IE3 Efficiency Class, 1500 rpm Feed Size: 0 - 50 mm Main Body Material: S235JR A1 Quality, 8 mm Rolled Sheet Rotation Speed: 15 - 25 rpm Helix: Double Shaft Spiral Pallets, S235JR, 8 mm Sheet, Cast Arms Resistant to Wear and Hardox Coating Shaft: Cr-Ni-Mo Alloy Steel Body: GS52 Steel Casting Bearings: SKF or FAG, Heavy Duty Roller Bearings Production Capacity: 200 - 400 t/h Weight: 24,000 kg Why Should You Choose CONSTMACH Log Washer (Pallet Washer – Coarse Material Washer)? CONSTMACH combines quality, durability, and efficiency with its log washer systems developed through years of experience. Each component is designed for long life and minimal maintenance. Thanks to its high-capacity washing performance, energy efficiency, and ease of use, you will get the most out of your investment in the shortest time possible. CONSTMACH also guarantees the uninterrupted operation of your business with its after-sales support and spare parts services. If you are looking for a reliable solution for clean, solid, and high-quality aggregates, the CONSTMACH pallet washer is the right choice. Hsdpfx Amsxpxyro Sonr What Do We Do at Constmach? Constmach is a leading machine manufacturer offering a wide range of products tailored to the needs of the construction and mining industries. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting

Condition: new, functionality: fully functional, fuel type: hydrogen, color: other, Year of construction: 2026, Equipment: cabin, The fixed sand washing and screening plant is an advanced system designed for the high-efficiency separation and cleaning of natural sand and gravel. Developed with CONSTMACH engineering, these plants can be customized according to different production capacities, final product sizes, and washing requirements. Thanks to the plant's modular design, it can be easily integrated into any project area with different layout plans. Hsdpfxexpxqqo Am Sonr It offers flawless washing performance with options such as a high-vibration feed bunker, a washing nozzle vibrating screen, and a helical or bucket washer. The hydrocyclone system ensures maximum efficiency in separating fine material. Furthermore, thanks to the PLC-controlled automation system, all processes are managed from a single point, minimizing the margin of error. CONSTMACH stationary sand washing and screening plants are equipped with SIEMENS and SCHNEIDER brand electronic components, offering long-term use and high durability. With these features, they are an ideal solution for companies that want to maintain high quality standards in aggregate production. Stationary Washing and Screening Plant Technical Specifications Production Capacity: 100 – 250 t/h Maximum Feed Size: 200 mm Feed Height: 4.5 meters Main Configuration: Feed Bunker + Washing Nozzle Vibrating Screen + Helical Washer / Bucket Washer / Dewatering Screen and Hydrocyclone + Conveyor Belts Total Motor Power: Varies according to production capacity Electric Generator Requirement: Varies according to production capacity Weight: Varies according to production capacity Why Should You Choose CONSTMACH Stationary Washing and Screening Plants? CONSTMACH combines its long-standing engineering experience in washing and screening technologies with high quality standards. All systems provide long-term use with low maintenance costs thanks to their durable steel construction and energy-efficient motors. In addition, with project-based customization options, it offers full compliance with each customer's production goals. Thanks to its superior service network and fast spare parts supply, CONSTMACH plants preserve the value of your investment in the long term. What Does Constmach Do? Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products. Our product portfolio includes concrete block making machines, stationary and mobile concrete plants, stone crushing machines, stone crushing and screening plants, sand washing machines, sand making machines, asphalt plants, conveyor belt systems, jaw crushers, and mobile crushing plants. With its high quality standards, innovative production approach, and customer-focused solutions, Constmach stands out as a reliable brand in both national and international markets. Our products continue to be the preferred choice of industry professionals due to their durability, efficiency, and long-lasting performance.

Condition: new, functionality: fully functional, power: 460 kW (625.43 HP), fuel type: electric, Year of construction: 2026, Henan Mingyuan Heavy Industrial Equipment Co., Ltd. has established itself as a premier global manufacturer, providing integrated Sand and Gravel Production Lines that transform raw minerals into precision-graded materials. A MINGYUAN production line is not just a collection of machines; it is a synchronized system engineered for maximum throughput, minimal waste, and low operational costs. -1. Core Equipment Configuration The MINGYUAN system follows a multi-stage reduction philosophy to ensure particle shape and quality. Vibrating Feeder (GZQ Series):Ensures a continuous, uniform flow of raw material to the primary crusher. It features grizzly bars to pre-screen dirt and "fines," protecting the crusher from unnecessary wear. Primary Jaw Crusher (PE/C-Type): The "workhorse" designed for the initial breakdown of hard rocks (granite, basalt, river pebbles). MINGYUAN’s jaw crushers utilize a deep-chamber design for high crushing ratios. Secondary Crusher (Impact or Cone):Impact Crusher (PF Series): Ideal for medium-hard materials; produces highly cubic final products with excellent grain shape. Cone Crusher (Hydraulic/Spring): Preferred for high-hardness materials (granite/quartz) due to its high efficiency and low wear-part consumption. Sand Making Machine (VSI Series): The "finisher." It uses "stone-on-stone" or "stone-on-iron" technology to shape aggregates and produce high-fineness artificial sand. Hjdeq Nywxepfx Am Sonr Vibrating Screen (YK Series): A high-frequency circular screen that classifies material into specific sizes (e.g., 0-5mm, 5-10mm, 10-20mm, 20-40mm). * Sand Washing Machine (XSD/LSX Series):Removes mud and impurities to ensure the final product meets strict concrete and asphalt standards. 2. Technical Specifications & Performance MINGYUAN offers scalable solutions tailored to project size, ranging from small-scale mobile units to massive industrial stationary plants. | Feature | MINGYUAN Standard Specifications | | Production Capacity | 50 – 600 $t/h$ (Tons Per Hour) | | Max Input Size | Up to 1,100mm (depending on Jaw model) | | Finished Product Size | 0-5mm, 5-10mm, 10-20mm, 20-40mm (customizable) | | Power System | High-efficiency AC Motors or Diesel-Electric Hybrid | | Control System| Centralized PLC Control Cabinet with safety interlocks | | Materials Processed | River stone, granite, limestone, basalt, iron ore, and C&D waste | 3. The MINGYUAN Technical Advantage What differentiates MINGYUAN in the global market is the "One-Stop" solution approach: 1. High Crushing Efficiency:Optimized crushing cavities increase the contact area between the material and the liners, reducing energy consumption per ton. 2. Environmental Compliance: Systems can be equipped with advanced dust suppression misting and fully enclosed belt conveyors to meet stringent urban environmental regulations. 3. Durability: Wear parts (jaw plates, blow bars, mantles) are manufactured using high-manganese and high-chrome alloys, significantly extending the time between maintenance cycles. 4. Flexible Layouts: Whether for a mountain quarry or a tight urban recycling site, MINGYUAN provides customized CAD layouts to optimize gravity-flow and reduce conveyor length. 4. Conclusion A MINGYUAN Sand and Gravel Production Line represents a strategic investment in efficiency. By combining primary strength with precision finishing and washing, the brand ensures that every ton of raw material is maximized for its commercial value.

Condition: new, functionality: fully functional, power: 30 kW (40.79 HP), Year of construction: 2025, A double roller crusher for sand making, also known as a roller sand making machine, is a processing machine that utilizes two rollers to crush and reshape coarse-grained materials such as rock, stone, and ore into finer particles. This type of equipment is commonly used in the production of construction aggregates, artificial sand, and other materials used in various industries. Here are key features and aspects of a double roller crusher for sand making: 1. Double Roller Design: - The crusher has two parallel, counter-rotating rollers that exert pressure on the material. The gap between the rollers can be adjusted to control the size of the crushed particles. 2. Crushing Mechanism: - The material is fed between the two rollers, and as they rotate, the material is drawn into the crushing zone. The rollers compress and crush the material, reducing it to the desired size. 3. Material Feed and Discharge: - The material is typically fed into the top of the crusher and is crushed between the rollers. The crushed material exits at the bottom of the machine. 4. Adjustable Gap Settings: - The gap between the rollers is adjustable, allowing for control over the final size of the crushed material. This feature is essential for producing materials of different particle sizes. 5. Roller Surface Design: - The surface of the rollers may be smooth or have corrugations to enhance the gripping and crushing action. The choice of roller surface design depends on the characteristics of the material being processed. 6. High Efficiency: - Double roller crushers are known for their high efficiency in crushing and shaping materials. The dual roller design provides a more consistent and controlled process compared to single roller crushers. 7. Versatility: - These crushers are versatile and can be used for various materials, including hard and soft rocks, ores, and other aggregates. They are particularly suitable for producing artificial sand. 8. Dust and Noise Control: Hodpfx Amsq Ngamo Sonr - Some double roller crushers are equipped with features to control dust emissions and reduce noise during operation, improving the working environment. 9. Application in Sand Making: - Double roller crushers for sand making are commonly used to produce fine aggregates and artificial sand. They are employed in the production of high-quality sand for construction and other applications. 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. Motor and Drive System: - A powerful motor and a reliable drive system are essential components to drive the rotation of the rollers and ensure consistent and efficient crushing. The specific design and features of double roller crushers for sand making can vary among different models and manufacturers. When selecting or using this type of equipment, it's important to refer to the manufacturer's guidelines and specifications for proper operation and maintenance.

Condition: new, functionality: fully functional, power: 11 kW (14.96 HP), Year of construction: 2025, A spiral-type sand washer machine, also known as a spiral sand washing machine or screw sand washer, is a piece of equipment designed for washing, classifying, and dewatering sand and other granular materials. This type of sand washer typically features a spiral or screw-shaped structure for the purpose of lifting, conveying, and washing materials. Here are key features and aspects of a spiral-type sand washer machine: Hodpfoq Nf S Rjx Am Ssnr 1. Spiral Structure: The core component of the machine is a spiral or screw-shaped structure, often enclosed within a tub or trough. This spiral impeller is responsible for lifting, conveying, and washing the sand as it rotates. 2. Tub or Trough Design: The spiral structure is usually housed within a tub or trough that holds the water and sand mixture. This design allows for efficient washing and separation of impurities from the sand. 3. Multiple Blades: The spiral impeller typically has multiple blades or flights that provide mechanical agitation to the sand, ensuring thorough cleaning. 4. Water Injection: Water is injected into the tub or trough to aid in the washing process. The combination of water and the rotating spiral helps to remove impurities from the sand. 5. Adjustable Weirs: Some spiral-type sand washers have adjustable weirs or gates that control the flow of water and the retention time of the sand in the machine, allowing for customization of the washing process. 6. Classification and Dewatering: Spiral sand washers often include features for classifying and dewatering the sand. This may involve the use of a separate compartment or mechanism for fine sand recovery and water drainage. 7. Variable Speed: The rotational speed of the spiral can often be adjusted to optimize the washing process for different types of materials and particle sizes. 8. Capacity: The capacity of a spiral-type sand washer is influenced by factors such as the size of the machine, the pitch of the spiral, and the efficiency of the washing process. Different models are available to suit various production requirements. 9. Materials Handling: Spiral sand washers are commonly used in applications such as aggregate processing, mining, concrete production, and other industries where the removal of impurities from sand is essential. 10. Ease of Maintenance: Many spiral-type sand washers are designed for easy maintenance, with accessible components and inspection points. Spiral-type sand washer machines are efficient tools for cleaning and processing sand, ensuring that the final product meets quality standards for use in construction, concrete production, and other applications. The specific features and capabilities of these machines can vary between different models and manufacturers.

Condition: new, functionality: fully functional, Year of construction: 2025, Aggregate and ballast crusher equipment are used in the crushing and processing of various materials for construction and infrastructure projects. These crushers are designed to break down large rocks, gravel, or stones into smaller pieces, producing aggregates and ballast that are essential components in the construction industry. Here are some key aspects related to aggregate and ballast crusher equipment: 1. Jaw Crusher: - Jaw crushers are commonly used for primary crushing in aggregate and ballast production. They operate by compressing the material between a stationary and a movable jaw. 2. Impact Crusher: - Impact crushers are suitable for shaping and producing fine aggregates. They use impact force to crush the material, making them suitable for various types of rock and ore. 3. Cone Crusher: - Cone crushers are often used for secondary and tertiary crushing in aggregate production. They are efficient for producing well-shaped and finely graded aggregates. 4. Vertical Shaft Impact (VSI) Crusher: - VSI crushers are designed for shaping and producing high-quality artificial sand. They use the "rock-on-rock" crushing principle, where rocks are fed into the rotor to be accelerated and crushed against the stationary anvils. 5. Gyratory Crusher: - Gyratory crushers are primarily used in mining, but they may also be used in the production of aggregates. They have a conical head and a concave surface, which crushes the material between the head and concave. 6. Mobile Crushers: - Mobile crushers, including mobile jaw crushers and mobile impact crushers, provide flexibility and mobility for on-site crushing of aggregates and ballast. They are often used in construction projects where materials need to be processed directly at the job site. 7. Screens and Scalpers: - Screens and scalpers are used to separate different sizes of aggregates after the initial crushing stage. Vibrating screens are commonly employed to classify and separate materials based on size. Hedsq Nxrxspfx Am Senr 8. Conveyors: - Conveyors are crucial for transporting materials between various stages of the crushing process and for stockpiling the final products. They enhance efficiency in material handling. 9. Dust Suppression Systems: - Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts. These systems may include water sprays or chemical suppressants. 10. Quality Control: - Quality control measures, such as particle size analysis and gradation testing, are essential to ensure that the produced aggregates and ballast meet the required specifications and standards. 11. Environmental Considerations: - Crusher equipment should adhere to environmental regulations, and measures like dust control, noise reduction, and proper waste disposal should be implemented. When selecting aggregate and ballast crusher equipment, factors such as the type of material, required product size, production capacity, and mobility requirements should be taken into consideration. Additionally, adherence to safety and environmental standards is crucial in the operation of crushing equipment.

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. Hnjdpfx Amsvlwqlo Sor 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. Advanced automation for minimal manual intervention.

Condition: new, functionality: fully functional, Year of construction: 2025, The VSI (Vertical Shaft Impactor) sand making machine is a type of crusher designed to accelerate the crushing of aggregate and produce cubical-shaped sand. It is widely used in the field of construction, mining, and other similar industries. Here are key features and information about VSI sand making machines: 1. Working Principle: - The VSI sand making machine operates on the principle of stone impacting stone or stone impacting iron. Material is fed into the center of the rotor, which accelerates to high speed to throw the material outward against a wear-resistant lining. 2. Rotor and Crushing Chamber: - The rotor is a crucial part of the VSI machine and is often designed with multiple pockets to facilitate material throwing and crushing. - The crushing chamber is lined with wear-resistant materials to endure the impact and abrasion during the crushing process. 3. Feedstock Control: - The feedstock (material to be crushed) can be controlled using a variable speed control system, allowing for adjustments to achieve the desired particle size. 4. Material Types: - VSI machines are suitable for processing various materials, including hard and abrasive materials such as rocks, ores, and minerals. 5. Cubical Shaping: - One of the significant advantages of VSI machines is their ability to produce cubical-shaped end products, which is desirable for high-quality concrete and asphalt production. 6. Adjustable Discharge: Hnjdpfxsq Nd U Hj Am Ssr - The machine usually has an adjustable discharge opening, allowing for customization of the final product size. 7. Sand Production: - VSI sand making machines are primarily used to produce manufactured sand (M-sand) and crushed sand, which are essential components in the construction industry. 8. Maintenance: - Regular maintenance is required to ensure optimal performance and extend the machine's lifespan. This includes checking wear parts, lubrication, and addressing any issues promptly. 9. Variations: - Different manufacturers may offer variations of VSI machines with unique features or specifications. Common variations include open rotor and closed rotor designs. 10. Environmental Considerations: - VSI sand making machines are generally considered environmentally friendly as they produce less dust and noise compared to traditional crushers. 11. Manufacturers: - Well-known manufacturers produce VSI sand making machines, and it's crucial to choose a reputable supplier with a track record of providing reliable equipment. When considering a VSI sand making machine, factors such as feed size, capacity, and the desired end product specifications should be taken into account. Additionally, check the reputation of the manufacturer, and consider customer reviews and feedback regarding the specific model you are interested in.

Condition: reconditioned (used), Year of construction: 2006, year of last overhaul: 2026, Studer S30-1 CE High-precision cylindrical grinding machine for external and internal grinding. - Distance between centers: 650 mm - Height between centers: 175 mm - Currently undergoing a rebuild (retrofit) to offer performance and precision comparable to that of a new machine. - Equipped with refurbished components and adjusted to ensure maximum reliability and accuracy. - Wide range of accessories available. Hedpezuzylsfx Am Sjnr - Delivery time: upon request - The photographs show a reference machine of the same model, rebuilt by us. Project reference: OP26-006

Condition: used, mileage: 410,000 km, power: 169 kW (229.78 HP), first registration: 12/2000, fuel type: diesel, overall weight: 15,500 kg, axle configuration: 2 axles, color: red, gearing type: mechanical, emission class: euro2, Year of construction: 2000, Equipment: ABS, Manufacturer Mercedes Model Atego 1523 4x2 Slamsuger Year 2000 Condition Good Serial Number WDB9702731K551246 Ref. nr. 618034 Reg. date: 29-12-2000 Hk: 230 Km: 410000 Gearbox: Manual Eurotype: 2 Diesel tank: 1 Tank liter: 200 L Radio: ? Disc brake: ? ABS: ? Tire Size: 285/70R19,5 Cover% left 80% 50% Front suspension: Springs Hnjdpfx Amsx Iy H Hj Ssr Suspension rear: Air Toolbox: ? Hydraulic system: ? Total weight: 15500 Kg Net weight: 5900 Kg Load capacity 9600 Kg Manufacturer: FP Production Tank capacity: 6000 L High pressure pump: Pralissoli High pressure capacity: 120 bar - 122 l/min Vacuum pump: Jurup PR 150 (2017) Vacuum capacity: 900 m9/h

Condition: used, Year of construction: 1987, Edge grinding machine Manufacturer: Rehnen Type: R1 Year of manufacture: approx. 1987 Technical data Work table: 1100 x 500 mm Grinding belt: 2280 x 150 mm 3 kW main motor Hedpfezuzddox Am Sonr 6.4 Amps Note: The technical data and descriptions are copies of the original order confirmation. The information is provided for informational purposes only and is not binding.

Condition: used, Year of construction: 2010, - Perfect for surface finishing - Constant working height - Q/L/Q Fine/cross-sanding machine Manufacturer: Weber Type: KSF-3-1350 Year of manufacture: 2010 Technical data - Equipped with 3 sanding belts for high-quality fine, veneer, and high-gloss sanding. - With a constant working height Machine frame - Heavy-duty steel welded construction for mounting 3 sanding units - Constant inlet height of 900 mm - Control and sanding belt change side on the inlet side, on the left - Stepless feed speed of 3-18 m/min, frequency-controlled. - Vacuum version of the conveyor belt / with 1 vacuum blower 5.5 kW, and a vacuum channel up to the upper edge of the machine Hnjdpfxozuzctj Am Sor Unit 1: Cross-belt unit - Pressure pad belt with felt and graphite for long service life - ISD segmented pressure bar system with 11 mm workpiece detection and 44 mm pressure pad width - Workpiece-controlled sanding belt blowing device Unit 2: CBF combination unit - One grooved rubber contact roller 0 130 mm, rubber hardness 60 Shore - One cross-running flap band with separate drive 4.0 kw - ISA segmented pressure bar system with 11 mm workpiece detection and 22 mm pressure pad width (counter-rotating) - Workpiece-controlled oscillating sanding belt blowing device Unit 3: Cross-belt unit - ISD segmented pressure bar system with 11 mm workpiece detection and 44 mm pressure pad width - Workpiece-controlled sanding belt blowing device Operator terminal SIEMENS" MP 377 12" Multi-Panel - Graphical user guidance via 12" color display - Program memory with 300 programs - Setting of all parameters via program WEBER i-Touch control - One rotary knob for navigating through the most important functions WEBER AWDM - Automatic thickness adjustment at the machine inlet with start switch Overthickness - Selector switch at the machine inlet with the following functions: - Automatic lifting of the contact roller and the segmented pressure bars - Feed stop ISA/ISD control - High-resolution workpiece detection in a 22 mm grid - Free loading of complex part shapes - Multiple loading with a small lateral distance - Sanding intensity individually adjustable at all edges - Sanding pressure adjustable via program ISA segmented pressure bar system (Unit 2) - Pressure pad movable in the longitudinal and transverse direction ISD segmented pressure bar system (Unit 1+3) As ISA, but additionally with - Separate adjustable pressure for the edge area (higher or lower) - Optionally only on the outer edge or outer and inner edges - Longitudinal and transverse edges or only longitudinal edges can be adjusted Workpiece blowing device - with WEBER ES system - Energy-saving, workpiece-controlled workpiece cleaning with single slider control WANDRES-Micro-Cleaning (single brush version) - Power sword brush with integrated micro-humidification of the linear brush (for optimal paint dust removal) Technical data - Working width: 1350 mm - Drive Unit 1 (frequency-controlled-Eco-Drive): 15.0 kW - Drive Unit 2 (frequency-controlled-Eco-Drive): 20.0 kW - Drive Unit 3 (frequency-controlled-Eco-Drive): 15.0 kW - Drive CBF: 3.0 kW - Drive vacuum blower: 5.5 kW - Drive feed (frequency-controlled): 3.0 kW - Drive height adjustment (frequency-controlled): 0.75 kW - Sanding belt speed (frequency-controlled): approx. 3-20 m/s - Sanding belt dimensions cross belts (W x L): 2x150x5100 mm - Sanding belt dimensions wide belt (W x L): 1370x2620 mm - Workpiece thickness (min./max.): 4-140 mm - Working height (constant): 900 mm - S

Condition: used, Year of construction: 2017, - 4 belt grinding units - Frequency control for all units - Electronic grinding pressure control Universal edge and profile grinding machine Manufacturer: Heesemann Type: UKP 20 Year of manufacture: 2017 Technical data Workpiece transport system - Total length: 5015 mm - Driven by a 1.5 kW three-phase motor with a double chain for workpiece transport - Feed rate in the range of 5-25 m/min, frequency-controlled - Working height constant at 880 mm - incl. integrated control cabinets - incl. adjustable guide rail with digital display and incl. counter rail with central width adjustment 4 lateral guide rollers between the grinding units for secure transport of workpieces Industrial PC 10.4" - LCD-TFT color display - Touch screen version - with display for production and downtime - with program memory for 100 programs 2 belt grinding units "M 4" Pos. 1 and 2 - for grinding straight edges - Belt dimensions: 2300x80 mm - Belt speed: 0.7-12 m/s - Motor power: 3.0 kW - with electronic frequency control for stepless control of the belt speed - Electronic grinding pressure control from the terminal 2 oscillation units for "M4" (Pos. 1+2) For complete utilization of the grinding belt 2 belt grinding units "K 4" Pos. 3 and 4 - for grinding small profile sections - can also be used for edge breaking - Can be swiveled 90 degrees upwards and 45 degrees downwards - Belt tear switch - Tool holder with quick-change device - Intermittent belt extraction device - Belt dimension: 2000x50 mm - Belt speed: 0.5-8 m/s - Motor power: 1.1 kW - with electronic frequency control for stepless control of the belt speed - Electronic grinding pressure control from the terminal Hodpfx Aezuzb Ajm Sonr 4 electronic control units - for the fully automatic timing of the lowering and raising of the grinding tool, depending on the set feed rate, the grinding pressure and the unit angle setting Note: The technical data and descriptions are copies of the original order confirmation. The information is provided for informational purposes only and is not binding.

Condition: used, Year of construction: 2021, - Working width 1,350 mm - Belt feed speed 2 to 16 m/min - PRO SAND electronic control Automatically Calibrating Sanding Machine Manufacturer: SCM Type: DMC system Year of manufacture: 2021 Technical data - Working width 1,350 mm - Belt feed speed 2 to 16 m/min - PRO SAND electronic control - PLC terminal with 10.4" LCD color display Unit 1 TIE 5000 working unit for additional table, internal cross-padding - Sequencing system of the unit for belt change by only one machine operator - Automatic brake - Linear blower with timed activation for belt cleaning - Belt dimensions: 150 x 5,000 mm - Chevron belt dimensions: 140 x 4,710 mm PE16T EPICS electronic sector sanding, pitch 16 mm - 16 mm distance between sectors from center to center - Double-acting pneumatic cylinders with adjustable feed/counter feed - Graphite cloth with quick extraction device - Complete management of functions via the electronic Pro Sand control - Motor with inverter power up to 15 kW Unit 2 DO19 orbital unit for 19 rotating disc brushes - Manual adjustment of the unit's working position - 1.1 kW main motor with inverter drive - Independent motor for controlling the orbital movement - Diameter of the rotating disc: 125 mm FT/19/125 Set with 19 rotating discs, diameter 125 mm Unit 3 BF300 working unit for brush roller, diameter 300 mm Hnedozuzbcopfx Am Sjr - Manual adjustment of the roller's working position - 4 kW main motor with inverter drive FT 300 brush roller, diameter 300 mm Unit 4 BF300 working unit for brush roller, diameter 300 mm - Manual adjustment of the roller's working position - 4 kW main motor with inverter drive FT 300 brush roller, diameter 300 mm Unit 5 SC 2620 working unit for super finish pad - Rotation of the belt in the opposite direction of the conveyor belt - Electronic belt swiveling control - Disc brake - Chevron belt dimensions: 1,370 x 2,186 mm - Belt dimensions: 1,370 x 2,620 mm PE16/C EPICS electronic sanding block with sector pitch 16 mm - 16 mm distance between sectors from center to center - Double-acting pneumatic cylinders with adjustable feed/counter feed - Graphite cloth with quick extraction device - Complete management of functions via the electronic Pro Sand control - Inverter motor with a power of up to 15 kW Inverter-controlled vacuum motor integrated into the machine frame, up to 7.5 kW - Rubber-coated conveyor belt, 50 Shore - 4 kW conveyor belt motor with inverter drive Console with integrated PC eye-M and electronic Maestro Pro Sand control with tele service system Device connected to the machine that enables the use of the Maestro Pro Sand software. The integrated LED light strip enables the operator to monitor the machine's status in real time (emergency, operation, etc.) without having to be near the machine itself. It is equipped with a fanless industrial PC with protection class IP53 (IP65 on the front). This robust solution guarantees the highest level of resistance even under the most adverse environmental conditions that an industrial site can offer. The 21.5" LCD color display with a large 16/9 touchscreen enables particularly easy and efficient control of the machine's most important functions: - Full HD display resolution 1920x1080 - LED backlight - Capacitive

Condition: good (used), overall weight: 300 kg, Year of construction: 2015, For Sale: Hygiene gateway with sole cleaner and hand disinfectant. Brand: Foodmate Type: Hygiene gateway / Hygiene barrier Dimensions: Length x width x height 2.10 x 1.05 x 1.70 meters Ready for transport Hnsdpfx Aozufgcjm Ser Please feel free to ask any questions or share any comments.

Condition: as good as new (ex-display), Year of construction: 2021, For sale is a Hilti VC 40 M-X industrial vacuum cleaner, manufactured in 2021. The unit comes from an insolvency liquidation and was found as stock or warehouse goods. The vacuum cleaner has not been used in practical applications and has not been used for vacuuming. As a result, it is in very good condition. The Hilti VC 40 M-X is a professional wet and dry vacuum cleaner, dust class M, and is suitable for numerous applications on construction sites. The integrated automatic filter cleaning system ensures reliable operation during dust extraction. Scope of delivery/accessories: Hilti VC 40M-X industrial vacuum cleaner, 1 × Hilti VC 40-X performance filter, 1 × Hilti VC 40-X non-woven dust collection bag. The scope of delivery includes everything shown in the photos. The following accessories can be purchased optionally: antistatic suction hose, remote control + receiver IC-RC, floor nozzle and crevice nozzle. Net price: €663.87 Gross price including 19% VAT: €790.00 We offer a functional guarantee. We want to ensure that the unit is in the condition described and that you can arrange an inspection and pick-up appointment without any worries. In addition, we offer a 14-day right of withdrawal for the used item. Hnjdezuwb Ejpfx Am Ser This applies exclusively to defects that already existed at the time of handover. Damage or defects that occur after handover due to improper use, incorrect handling or external influences are not covered by this. If you have any questions, please do not hesitate to contact us.

Condition: used, Year of construction: 1996, machine/vehicle number: A9611003/0100, Technical data: - Manufacturer: Venjakob - Type: VBS 1300 - Working width: 1.300mm - Year of construction: 1996 Hodpeyyyhusfx Am Ssnr - Operating side: left - Electric height adjustment of the sanding rollers - Constant table height, working height 920+-20mm - Manufacturer of brush sanding heads: Flex Trimm - Number of brush sanding heads: 2 pieces - Diameter of the sanding heads: 280/390mm - Sanding centre length 55mm - Roller1, grit 240, roller2, grit 280 - Speed of the brush sanding heads: 100-1000 rpm - Angled brushes - With brush oscillation - With vacuum belt - Feed speed: 1.5 - 7.5m/min. - Motor power 4KW - Machinelength: 3.500mm - Very sturdily built machine - Colour: light grey RAL 7035 - Total connected load 16KW - weight: 2740 kg

Condition: used, Year of construction: 1991, machine/vehicle number: 575, - Manufacturer: Fladder - Model: Gyro 300 Vacuum - Working width: 1300 mm - Year of manufacture: 1991, good condition - Flex Trim sanding heads - Quick-change sanding media - Sanding media grit: K240 - Sanding media length: 45 mm with support brushes - Abrasive slits: 20 and 5 mm - Number of brush heads: 6 - Rotating and oscillating sanding unit - Motor power: 5 kW - New frequency inverter for the conveyor belt - With vacuum conveyor belt - Feed rate: continuously adjustable from 2 to 8 m/min - Length: 2070 mm - Width: 2370 mm - Height: 2240 mm - Weight: 2300 kg - Location: In stock, D 32825 Blomberg Hjdpfozia Nnex Am Senr - Volts, Hz: 400 / 50 - Can be tested in Blomberg

Condition: used, Year of construction: 2014, machine/vehicle number: 753.04.14, Equipment: - Brush grinding machine with rotating grinding brush belt - Motorized height adjustment of the grinding unit, adjustment range from approx. 0 - 80 mm, freely programmable via machine control. - Operating side in the direction of travel, right - Rotating brush set consisting of 174 segment brushes, length 1,300 mm. Segments are easy to change and are inserted into the brush belt from the side. - With vacuum conveyor belt - With cleaning roller for the feed belt Technical data: - Working width: 1300 mm - Max. part thickness approx. 80 mm Hjdpsxrb Rfjfx Am Sonr (depending on the abrasive coating) - Working height: 850 - 900 mm - Year of manufacture 2014 - Feed continuously adjustable, 3 m/min-10 m/min - Machine length: 3860 mm - Machine width: 2400 mm - Machine height: 2000 mm - Paint finish in RAL 7035, light gray with - Contrast color green - Voltage: 400V/50HZ - Electrical connection 16kW/36A - Machine weight: approx. 2600 kg

Condition: used, Year of construction: 1998, machine/vehicle number: 610082, Technical Data: - Manufacturer: Ernst - Type: BM 2 - 1300 - Year of Manufacture: 1998 - Max. brush width: 1,300 mm - Max. brush diameter: 400 mm - Max. working height: 100 mm - Brush motors: 2 × 5.5 kW - Vacuum motor – rated power 7.5 kW - Vacuum motor – speed 2,800 rpm - Height adjustment motor – rated power: 0.45 kW Hjdozubpaepfx Am Sjnr - Height adjustment motor – speed 1,410 rpm - Brush speed 30-350 rpm - Feed rate 3-15 m/min. - Weight: 1900 kg 2.5 ELECTRICAL CONNECTION - Operating voltage 400 V - Frequency 50 Hz - Fuse to be provided by the customer: 63 A - Full load current: 47 A - The cross-section of the supply cable must be at least AWG 2 (25 mm2). 2.6 PNEUMATIC CONNECTION - Operating pressure 6–8 bar - Maximum pressure 8 bar 2.7 EXHAUST CONNECTION - Connection size 4 x Ø = 140 mm - Air requirement 1,108 m3/h per connection - Minimum air velocity at the connection on the machine 20 m/s - Vacuum at the exhaust connection 1,180 Pa For blowing device: - Connection size 3 × Ø = 80 mm - Air requirement 390 m3/h per connection - Minimum air velocity at the connection on the machine 20 m/s - Vacuum at the exhaust connection 950 Pa - Vacuum outlet 1 × Ø = 200 mm, 300 m3/h

Condition: used, Year of construction: 2001, machine/vehicle number: 001048, - Manufacturer: Unisanding - Type: 2.2.0. 0-30 - Working width: 1300mm - Year of manufacture 2000 - 2 rollers flexibly adjustable from 0-30 ° working from above - Flex-Trim special brushes - Vacuum belt with vacuum motor - With glass pane on the operating side - External control panel with LCD control - Grinding motors: 2 x 2.2 kW with thermal contact Hodpfx Asxtakmom Sonr - Feed motor: 1 x 1.5 kW with thermal contact - Vacuum motor: 1 x 5.5 kW - Height axis rollers: 1 x 0.18 kW - Feed 2-10 m/min frequency controlled - Brush speed: 50 - 350 rpm, frequency controlled - Voltage: 3 x 400V, 50Hz - El. Power 15KW - Fuse: 63A - Exhaust air volume (vacuum) 3,000 m³/h - Dust extraction volume: 2,000m³/h – 5,000m³/h depending on the customer - Length: 2,170 mm - Width: 2,040mm - Height: 2,030 mm - Weight with control cabinet: 2220 kg - Color: RAL 7035 light gray - Operating side: left to right - Ex version: No - Location: at the Blomberg warehouse

Year of construction: 2004, condition: ready for operation (used), A 5-roller Heesemann wood sanding machine is available. Sanding belt dimensions: 2620 x 1350mm, sanding width: 1300mm, working height: 1000mm, roller diameter: 250mm, belt speed: 24m/s, suction volume: 89.5m³/min, suction nozzle diameter: 250mm + 180mm, air speed: 20m/s. Dimensions X/Y/Z: approx. 5200mm/2300mm/2300mm, weight: approx. 13000kg. Documentation available. On-site inspection is possible. Hnodjt Amc Ujpfx Am Ssr