Used Crushing for sale (835)

Condition: new, functionality: fully functional, power: 450 kW (611.83 HP), Year of construction: 2025, ### Crawler Mobile Crusher / Track-Mounted Mobile Stone Crusher: Introduction and Application Introduction: Crawler mobile crushers, also known as track-mounted mobile crushers, are versatile and highly efficient machines designed for crushing various materials on-site. Unlike traditional fixed crushers, these mobile units are mounted on tracks, allowing them to navigate rough terrains and remote locations with ease. Hnsdpsq Nfvusfx Ah Nsg These crushers integrate feeding, crushing, screening, and conveying processes into one system, providing flexibility and reducing the need for multiple pieces of equipment. Powered by diesel engines, they offer mobility, reduced setup time, and a compact design that simplifies transportation. Key Features: 1. Mobility: Track-mounted design ensures ease of movement across different sites. 2. Versatility: Suitable for crushing various types of materials, including rocks, ores, and demolition waste. 3. Efficiency: High-performance crushing and screening capabilities. 4. Eco-friendly: Equipped with dust suppression and noise reduction systems. 5. Automation: Advanced control systems for smooth operation and minimal manual intervention. Applications: 1. Quarrying and Mining: Ideal for crushing hard and abrasive stones such as granite, basalt, and limestone. They efficiently process raw materials for construction aggregates and mining operations. 2. Construction and Demolition: Perfect for on-site crushing of demolition waste, including concrete, bricks, and asphalt. This reduces the volume of waste and allows for recycling of materials, contributing to sustainable construction practices. 3. Infrastructure Projects: Widely used in road construction, railway ballast production, and infrastructure development. Their mobility ensures they can operate close to the construction site, reducing material transportation costs. 4. Recycling: Effective in recycling operations, particularly for crushing and processing concrete and asphalt debris. This contributes to reducing landfill use and conserving natural resources. 5. Aggregate Production: Essential for producing high-quality aggregates used in construction projects. Their capability to produce different sizes of aggregates meets various industry standards and requirements. Conclusion: Crawler mobile crushers are indispensable in modern construction and mining operations. Their mobility, efficiency, and versatility make them a valuable asset for industries requiring on-site crushing and screening. By reducing setup time and transportation costs, they enhance operational efficiency and contribute to eco-friendly practices through material recycling.

Condition: good (used), functionality: fully functional, Processing plant for (track) ballast 40 cbm feed hopper with push cart OMT 120 kW impact mill with feed and discharge chute Double-deck screening plant 1,400 x 4,000 m Hodpotpamgsfx Ah Neng with conveyor and stockpile belts Complete electrical installation

Condition: used, functionality: unexamined, Year of construction: 1979, Various used housing parts for SBM-Vöest 10/6/4 Export Hnsdjxv U S Rjpfx Ah Njg

Condition: new, functionality: fully functional, fuel type: hybrid, color: other, Year of construction: 2025, CONSTMACH jaw crushers are designed to offer high durability and superior crushing performance, making them ideal machines for primary crushing operations in quarries and mines. They have the capacity to process a wide range of materials, from the softest limestone to the hardest types of granite and basalt. Their robust construction, high flywheel torque, and special jaw geometry ensure high-efficiency crushing of material into uniform sizes. The advanced hydraulic adjustment mechanism allows for easy adjustment of the desired output size and minimizes operator intervention. CONSTMACH jaw crushers ensure long-lasting use with their forged chrome-nickel steel pitman structure, heavy-duty bearings, and automatic lubrication systems. The welded main frame, which has undergone thermal stress relief treatment, maintains maximum durability even under high vibration. The user-friendly maintenance design provides an uninterrupted and safe working environment during production processes. These machines can be integrated into stationary or mobile crushing plants, offering high flexibility for projects. CJC-60 Technical Specifications Mouth Size: 600 x 380 mm Motor Power: 30 kW Shaft Speed: 330 rpm Weight: 6,000 kg Min./Max. Adjustment: 30 - 100 mm Production Capacity: 60 - 110 t/h CJC-90 Technical Specifications Mouth Size: 900 x 650 mm Motor Power: 75 kW Hjdpfx Aexqhzush Nong Shaft Speed: 277 rpm Weight: 11,400 kg Min./Max. Adjustment: 50 - 150 mm Production Capacity: 90 - 270 t/h CJC-110 Technical Specifications Mouth Size: 1,100 x 850 mm Motor Power: 132 kW Shaft Speed: 230 rpm Weight: 33,000 kg Min./Max. Setting: 60 - 200 mm Production Capacity: 150 - 420 t/h CJC-130 Technical Specifications Jaw Opening: 1,300 x 1,000 mm Motor Power: 160 kW Shaft Speed: 220 rpm Weight: 42,500 kg Min./Max. Adjustment: 100 - 280 mm Production Capacity: 275 - 790 t/h CJC-140 Technical Specifications Jaw Size: 1,400 x 1,100 mm Motor Power: 200 kW Shaft Speed: 220 rpm Weight: 52,000 kg Min./Max. Adjustment: 120 - 280 mm Production Capacity: 420 - 850 t/h Why Choose CONSTMACH Jaw Crushers CONSTMACH is a symbol of quality and reliability in crushing and screening technologies. Each jaw crusher model undergoes production processes that comply with international standards, ensuring maximum performance, low operating costs, and a long service life. With customizable design options tailored to customer needs and an extensive service network, it supports your business's uninterrupted production goals. In terms of reliable performance, engineering quality, and after-sales technical support, CONSTMACH is the right choice for crushing systems. 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: used, functionality: fully functional, Year of construction: 2021, operating hours: 1,050 h, ✅ Operator training at your site included. ✅ The first owner was extremely satisfied with the innocrush crushing plant, particularly with its performance and ease of operation. However, due to a reorientation of his business model, he no longer requires a mobile crusher. ✅ innocrush ic35 impact crusher with innoscreen is2 screening plant and return/stockpile conveyor * Year of manufacture: 2021 * Operating hours: 1,050 * Condition: Very well maintained, ready for immediate use * Inspection: Possible on site during operation ✅ Technical specifications * Throughput capacity: up to 400 t/h * Feed opening: 1,250 x 710 mm * Transport dimensions (L x W x H): without screening plant & return conveyor: 11.95 x 2.5 x 3.2 m with screening plant / return conveyor (RC): 14.5 x 2.95 x 3.2 m * Crusher weight: 34 t * Weight incl. screen & return conveyor: 38 t * Transport: The unit can also be transported separately (e.g., crusher plus screening plant/return conveyor) --- ✅ Special features * Track-mounted → flexible use directly on site * Compact transport dimensions * Robust technology – ideal for construction debris, natural stone, and recycling applications * With screening plant and return conveyor (integrated & included in weight) * Overall excellent condition * Regularly serviced --- ✅ Location & inspection Hodewdxhhspfx Ah Njng The machine is located near Frankfurt and can be inspected in operation at any time by appointment. ✅ Price & contact Price on request. If interested, please send us a message or call us directly.

Condition: used, functionality: fully functional, fuel type: electric, Year of construction: 2017, A used stationary 180-300 tons/hour crushing and screening plant suitable for hard and abrasive rock is for sale from FABO. 30 m3 rock feed hopper and feeder 1100x850mm jaw crusher Sandvik CH-440 cone crusher Vsi-900 vertical shaft crusher 2000x6000mm vibrating screen Hnodpfxsxvn Dge Ah Nog 2200x6000mm vibrating screen On-site conveyor belts Price: €500,000

Condition: new, functionality: fully functional, Year of construction: 2025, A sand aggregate or gravel production plant is a facility where raw materials like sand, gravel, and other aggregates are processed to create various products used in construction and other industries. These facilities typically involve a series of processes to transform raw materials into the final products. Here is a general overview of the key components and processes involved in a sand aggregate or gravel production plant: 1. Mining and Extraction: - The process starts with the extraction of raw materials from quarries or mines. Heavy machinery such as excavators, loaders, and bulldozers are used to remove the raw materials from the earth. 2. Crushing and Screening: - The extracted raw materials often need to go through crushing and screening processes to reduce their size and separate them into different grades. - Crushers break down large rocks into smaller pieces, and screens sort the particles based on size. 3. Washing: - Washing is a common process to remove impurities such as clay, silt, and dust from the raw materials. This is particularly important for sand and gravel used in construction. 4. Grading and Sorting: - After washing, the materials may go through grading and sorting processes to separate them into different sizes and qualities. 5. Storage and Stockpiling: - Processed materials are often stored in stockpiles for further use. Adequate storage facilities are necessary to manage different grades of materials. 6. Conveying and Transportation: - Conveyor systems are used to transport materials between different stages of the production process. Transportation methods, such as trucks or conveyor belts, are used to move the final products to distribution points. 7. Quality Control: - Quality control measures are implemented to ensure that the final products meet the required specifications and standards. This may involve regular testing and analysis of the materials. 8. Environmental Considerations: - Sustainable practices and environmental considerations are crucial in the operation of a production plant. Measures such as dust control, water recycling, and rehabilitation of mined areas are often implemented to minimize the environmental impact. 9. Maintenance and Safety: - Regular maintenance of equipment is essential for the smooth operation of the plant. Safety measures are also critical to protect workers and ensure compliance with regulations. Hsdpfx Aoq Nia Ijh Nong 10. Final Product: - The final products from a sand aggregate or gravel production plant may include various grades of sand, gravel, crushed stone, or other types of aggregates used in construction, concrete production, asphalt production, and other applications. It's important to note that the specific processes and equipment used in a production plant may vary based on the type of raw materials, the intended final products, and local regulations. Additionally, advancements in technology and sustainability practices may influence the design and operation of such facilities.

Condition: not inspected (used), Double knee jaw crusher Model: RB 1200/900 Feed opening: 1,200 x 900 mm Hedor Nvk Iepfx Ah Njng

Condition: new, functionality: fully functional, power: 400 kW (543.85 HP), fuel type: hybrid, color: other, Year of construction: 2025, Equipment: cabin, hydraulics, onboard computer, CONSTMACHTM PI-2 mobile limestone crushing plant is a high-efficiency crushing solution specially designed for processing materials with low abrasiveness. With its compact design and robust construction, the PI-2 ensures excellent cubic-shaped final products while crushing materials such as limestone at high capacity. The plant is equipped with advanced engineering and can be assembled and put into production in a short time. It offers a complete mobile crushing and screening system with a vibrating feed bunker, CPI-1415 primary impact crusher, multi-layer vibrating screen, and foldable stock belt. Hnodpfx Ahexqcq Do Nsg The PI-2 mobile limestone crusher can be controlled via a single tablet thanks to its user-friendly automation infrastructure. The PLC system, equipped with SIEMENS and SCHNEIDER brand electronic components, ensures safe and stable operation of the plant. With a production capacity of 250–300 tons/hour, the PI-2 combines the performance of a stationary plant with the flexibility of a mobile structure. When needed, the integration of a diesel generator eliminates the need for external power. With dimensions that comply with international transportation standards, the PI-2 can be easily transported between different construction sites. PI-2 Mobile Limestone Crushing Plant Technical Specifications Production Capacity: 250–300 tph Maximum Feed Size: 1,000 x 1,000 mm Feed Height: 4.5 meters Main Configuration: Primary Impact Crusher + Vibrating Deck Screen Total Motor Power: 400 kW Electric Generator Requirement: 1100 kVA Plant Weight: 55 tons Plant Dimensions: 20 (L) x 3.85 (W) x 4.5 (H) meters Chassis Type: Hydraulic opening-legged wheeled single chassis Why Choose the PI-2 Mobile Limestone Crusher? CONSTMACHTM PI-2 offers a long-term investment advantage for businesses with its high performance, portable structure, and user-oriented automation system. Its durable components ensure low maintenance costs and maximum efficiency. Its easy assembly feature saves time, while its high crushing power strengthens your production line. Manufactured exclusively with quality materials and reliable engineering, the PI-2, combined with Constmach's industry experience, offers your business reliability, speed, and guaranteed uninterrupted production. What We Do at Constmach Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products tailored to their needs. 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, Diatomite crusher & purifying machine Hnsdeq Nx E Sjpfx Ah Nsg After purifying processing, The purity is white diatomite with SiO2 above 90%, Al2O3 below 0.04%, and Fe2O30.4 below.

Condition: new, functionality: fully functional, Year of construction: 2025, The wobbler feeder is a feeding system that delivers superior performance, especially when handling large, sticky, and moist materials. Its structure, consisting of rotating elliptical rods, creates a vibrating motion during material flow. This motion separates fine materials from larger particles and provides consistent feeding to crushers and screens. As a result, clogging is prevented and the overall efficiency of the plant is increased. Widely used in the mining, aggregate, and recycling industries, wobbler feeders are typically placed in front of primary crushers. This ensures that the material undergoes pre-screening in the initial stage. Its ability to operate without clogging, even with sticky and clayey materials, makes it an ideal solution for demanding conditions. Its mechanically simple design, ease of maintenance, and long-lasting performance keep operating costs to a minimum. With these features, wobbler feeders are a reliable choice for all plants requiring a continuous and balanced material flow. Wobbler Feeder Technical Specifications Body Liners: HARDOX 450 – 10 mm Feeding Capacity: 150 - 200 t/h Weight: 18.5 tons Hedjxqcn Ajpfx Ah Njng Dimensions: 4,000 x 1,000 mm Wobbler Motor: 14 x 3 kW, 1500 rpm, GAMAK brand Gearbox: Heavy-duty type Walking Platforms: Available Steel Feet: Available Why Choose CONSTMACH Wobbler Feeders? CONSTMACH wobbler feeders stand out with their high-quality, durable materials, heavy-duty gearboxes, and ease of maintenance. Each one is designed to offer long-lasting, low-cost operation. HARDOX body liners provide maximum resistance to wear, while the adjustable design easily adapts to different material types. CONSTMACH is a trusted name in the industry for its production quality, engineering support, and after-sales service. Invest in a wobbler feeder with the CONSTMACH guarantee for the continuity and performance of your facility. What Do We Do at Constmach? Constmach is a leading machine manufacturer offering a wide range of products designed to meet 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 performance.

Condition: new, Year of construction: 2025, A stone production plant for sand and aggregate is designed to produce different types of materials used in construction, such as sand, gravel, and crushed stone. Here’s a detailed layout of a typical stone production plant: Process Overview Feeding: Raw materials (large stones) are fed into the plant. Primary Crushing: Large stones are reduced in size by a primary crusher. Secondary Crushing: Further reduction of stone size by secondary crushers. Screening: Separation of crushed materials into different sizes. Sand Making: Processing certain fractions to create sand. Washing: Cleaning of aggregates and sand to remove impurities. Stockpiling: Storing the final product for shipping. Main Components Raw Material Storage: Storage area for raw stones. Vibrating Feeder: Feeds stones into crushers consistently and evenly. Primary Crusher (Jaw Crusher): Breaks down large stones into smaller pieces. Secondary Crusher (Cone Crusher/Impact Crusher): Further reduces stone size. Vibrating Screen: Classifies materials into different size fractions. Sand Making Machine (Vertical Shaft Impact Crusher): Converts some fractions into sand. Sand Washer: Cleans sand to remove unwanted particles. Belt Conveyors: Transports materials between different processing stages. Control System: Monitors and controls the entire production process. Dust Collection System: Reduces dust emissions for environmental compliance. Applications of Stone Production Plant Construction Industry: Essential for concrete, road construction, and building foundations. Landscaping: Used for decorative aggregates, pathways, and erosion control. Hsdpfxeq Ny Sae Ah Njng Infrastructure Development: Supports drainage systems and flood control structures. Manufacturing: Provides materials for glass, cement, and steel production. Agriculture: Neutralizes acidic soils and serves as livestock feed. Environmental: Used in water treatment and land reclamation projects. Residential Applications: Ideal for driveways, walkways, and patios. Recreational Facilities: Supplies sand for golf courses and playgrounds. Energy Sector: Supports oil and gas drilling and renewable energy projects. Art and Design: Utilized in sculptures and architectural features.

Condition: new, Year of construction: 2025, functionality: fully functional, power: 370 kW (503.06 HP), fuel type: hybrid, color: other, Equipment: ABS, cabin, hydraulics, The CONSTMACH JCV-1 mobile crushing plant is a three-axle mobile system specifically designed for professional crushing and screening plants seeking high capacity and superior performance. The CV-1 provides maximum efficiency in crushing high-hardness rock types such as granite, basalt, dolomite, and similar materials. It is also an ideal solution for producing high volumes of fine material and achieving excellent cubic-shaped aggregate. The plant is based on sophisticated engineering, long-lasting components, and the durability that comes with CONSTMACH quality. The JCV-1 system consists of a combination of a mobile jaw crusher, a cone crusher, and a vertical shaft impact crusher (VSI) unit. This structure allows material to be obtained in five different fractions simultaneously. The PLC-controlled automation system is equipped with SIEMENS and SCHNEIDER brand electronic components, and the plant can be managed from a single tablet. Its modular and portable design makes it compliant with international road transport standards. The hydraulic foot system allows for easy installation and commissioning. Optional diesel generator options can also meet energy requirements on site. JCV-1 Mobile Crushing and Screening Plant Technical Specifications Production Capacity: 60-80 tph Maximum Feed Size: 610 x 380 mm Main Configuration: Jaw Crusher + Cone Crusher + VSI + Vibrating Screen Total Motor Power: 370 kW Electric Generator Requirement: 750 kVA Plant Weight: 90 tons (total) Dimensions: Hnedpfx Ahsxp Sdks Njg 1. Chassis – 10 (L) x 3.1 (W) x 4.4 (H) m 2. Chassis – 17 (L) x 3.8 (W) x 4.4 (H) m 3. Chassis – 17 (L) x 3.8 (W) x 4.4 (H) m Chassis Type: Hydraulic folding legs, three wheeled chassis Why Choose the CV-1 Mobile Jaw Crusher? CONSTMACH CV-1 is an excellent choice for users seeking maximum efficiency and flexibility in mobile crushing plants. Its easy transportability, short setup time, and advanced automation technology save time and labor. While offering reliable performance for years with its high-quality components, its user-friendly design minimizes maintenance and operating costs. If you are looking for high-quality material production, durability, and engineering excellence, experience the CONSTMACH difference in the field with the CV-1 Mobile Jaw Crusher. 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 performance.

Condition: new, power: 75 kW (101.97 HP), Year of construction: 2025, An impact crusher is a machine that uses striking as opposed to pressure to reduce the size of a material. Impact crushers are versatile and widely used in various industries for the crushing of hard, abrasive materials. They operate by applying force on the material to be crushed, breaking it into smaller pieces. Here is a general introduction to impact crushers: The impact crusher is a versatile machine used for various applications in construction, mining, and recycling industries. Below are some of the key applications of an impact crusher: 1. Primary and Secondary Crushing Impact crushers are commonly used in both primary and secondary crushing stages. In primary crushing, they break large rocks into smaller, more manageable sizes, and in secondary crushing, they refine the material further into smaller grades. 2. Production of Aggregates Impact crushers are widely used in the production of aggregates for construction. They are effective at producing a wide range of materials, including: Crushed stone for road construction. Sand for concrete and asphalt production. Gravel for general construction and drainage. 3. Recycling One of the most significant applications of impact crushers is in the recycling industry, especially for processing construction and demolition (C&D) waste, which includes materials like concrete, brick, and asphalt. The crushers help convert waste into usable products such as: Recycled concrete aggregates (RCA). Asphalt. Recycled sand and gravel. 4. Mining Industry Impact crushers are used in the mining industry to process ore materials. These crushers help break down large rocks and ores into smaller pieces, making them easier to process for extraction of valuable minerals like gold, copper, and other metals. 5. Production of Manufactured Sand In the production of manufactured sand for concrete, impact crushers are used to break down larger rocks into fine particles, which are then used as an alternative to natural sand. This is especially useful in areas where natural sand is scarce or environmentally protected. 6. Construction and Road Building Impact crushers are integral in the production of materials for road construction, such as base and sub-base materials. These materials are crucial for the stability and durability of roads, highways, and foundations. 7. Industrial Applications Impact crushers are also used in various other industrial applications, such as: Cement production: Crushing limestone and other materials for cement manufacturing. Glass recycling: Breaking glass waste into smaller pieces for recycling. 8. Demolition and Dismantling Hnodpfx Aheq I N Iqe Neg Impact crushers are used in demolition projects where buildings or structures need to be demolished and the materials crushed for reuse or disposal. They help reduce the size of debris like concrete, asphalt, and bricks into smaller, manageable pieces.

Condition: new, functionality: fully functional, power: 400 kW (543.85 HP), Year of construction: 2025, Equipment: cabin, CONSTMACHTM PI-2 mobile limestone crushing plant is a high-efficiency crushing solution specially designed for processing materials with low abrasiveness. With its compact design and robust construction, the PI-2 ensures excellent cubic-shaped final products while crushing materials such as limestone at high capacity. The plant is equipped with advanced engineering and can be assembled and put into production in a short time. It offers a complete mobile crushing and screening system with a vibrating feed bunker, CPI-1415 primary impact crusher, multi-layer vibrating screen, and foldable stock belt. The PI-2 mobile limestone crusher can be controlled via a single tablet thanks to its user-friendly automation infrastructure. The PLC system, equipped with SIEMENS and SCHNEIDER brand electronic components, ensures safe and stable operation of the plant. With a production capacity of 250–300 tons/hour, the PI-2 combines the performance of a stationary plant with the flexibility of a mobile structure. When needed, the integration of a diesel generator eliminates the need for external power. With dimensions that comply with international transportation standards, the PI-2 can be easily transported between different construction sites. PI-2 Mobile Limestone Crushing Plant Technical Specifications Production Capacity: 250–300 tph Maximum Feed Size: 1,000 x 1,000 mm Feed Height: 4.5 meters Main Configuration: Primary Impact Crusher + Vibrating Deck Screen Total Motor Power: 400 kW Electric Generator Requirement: 1100 kVA Plant Weight: 55 tons Plant Dimensions: 20 (L) x 3.85 (W) x 4.5 (H) meters Chassis Type: Hydraulic opening-legged wheeled single chassis Hsdpjxpxl Uefx Ah Nong Why Choose the PI-2 Mobile Limestone Crusher? CONSTMACHTM PI-2 offers a long-term investment advantage for businesses with its high performance, portable structure, and user-oriented automation system. Its durable components ensure low maintenance costs and maximum efficiency. Its easy assembly feature saves time, while its high crushing power strengthens your production line. Manufactured exclusively with quality materials and reliable engineering, the PI-2, combined with Constmach's industry experience, offers your business reliability, speed, and guaranteed uninterrupted production. What We Do at Constmach Constmach is a leading machine manufacturer serving the construction and mining industries with a wide range of products tailored to their needs. 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, The PYB series spring cone crusher is a traditional cone crusher developed by introducing advanced technology from abroad. Here are some key features and information about the PYB spring cone crusher: 1. Structure and Working Principle: - The crusher consists of an outer cone (mantle) and an inner cone (concave), with a crushing chamber in between. - The outer cone is fixed, and the inner cone is eccentrically oscillated to crush the material. 2. Spring System: - The crusher is equipped with a spring system to provide overload protection. When non-crushable materials enter the crushing chamber, the spring is compressed, allowing the material to pass through without causing damage to the crusher. 3. Adjustable Discharge Opening: - The discharge opening can be adjusted to control the size of the crushed product. 4. Application: - PYB spring cone crushers are widely used in industries like metallurgy, construction, road building, chemistry, etc. - They are suitable for crushing hard and medium-hard ores and rocks, such as iron ore, copper ore, limestone, quartz, granite, basalt, diabase. 5. Advantages: - Overload protection through the spring system. - Adjustable discharge opening allows for flexibility in the size of the crushed product. - Simple structure and reliable performance. Hsdpfx Aeq Nd Ndeh Nong 6. Disadvantages: - Compared to more modern cone crusher designs, the spring cone crusher may have limitations in terms of efficiency and energy consumption. 7. Maintenance: - Regular maintenance is required to ensure optimal performance and longevity. 8. Model Names: - Different models in the PYB series may have variations in specifications, such as PYB600, PYB900, PYB1200, etc., indicating the diameter of the cone. 9. Manufacturer: - Various manufacturers produce PYB series spring cone crushers. It's important to choose a reputable manufacturer with a history of producing reliable and quality equipment. Before selecting a crusher, it's advisable to consider the specific requirements of your project and compare the features of different models. Additionally, check the manufacturer's reputation and customer reviews to ensure the reliability and performance of the equipment.

Condition: new, Year of construction: 2025, For crushing marble, sandstone, and quartzite, various types of crushers can be used depending on the properties of the raw materials and the desired final product specifications. Here are some common types of crushers that may be suitable for processing these materials: 1. Jaw Crusher: - Jaw crushers are commonly used for primary crushing. They are robust machines that handle tough materials, making them suitable for breaking down hard and abrasive stones like marble and quartzite. 2. Impact Crusher: - Impact crushers are versatile and suitable for both primary and secondary crushing. They work by impacting the material with hammers or blow bars, producing a high reduction ratio. Impact crushers can be effective for shaping the final product. 3. Cone Crusher: - Cone crushers are often used for secondary or tertiary crushing. They are suitable for processing harder stones and can produce well-shaped and fine-grained aggregates. 4. Gyratory Crusher: - Gyratory crushers are used for large-scale primary crushing. They have a conical-shaped head and are well-suited for handling abrasive materials. However, they are less commonly used than jaw or cone crushers. Hedpfxeq Nx Nns Ah Nsng 5. Vertical Shaft Impact (VSI) Crusher: - VSI crushers are suitable for shaping and producing artificial sand. They operate by throwing the material against a set of anvils or impellers to break it down into finer particles. 6. Hammer Crusher: - Hammer crushers are used for crushing softer materials like sandstone. They operate by applying force to the material, causing it to break along natural fault lines. 7. Roll Crusher: - Roll crushers are used for reducing the size of friable materials. They consist of two counter-rotating rolls that compress the material between them. 8. Crawler Mobile Crusher: - Mobile crushers offer flexibility and mobility, allowing them to be used directly at the quarry or job site. Crawler mobile crushers can handle various types of stones, including marble, sandstone, and quartzite. 9. Screening Equipment: - After the initial crushing stage, screening equipment such as vibrating screens may be used to separate different sizes of crushed material. 10. Dust Suppression Systems: - Crushing operations can generate dust, and dust suppression systems are used to minimize environmental and health impacts. When selecting a crusher for marble, sandstone, or quartzite, consider factors such as the hardness of the material, the desired final product specifications, and the production capacity required. Additionally, it's important to integrate the crushing process into an overall plant design that may include screening, conveying, and washing equipment depending on the specific needs of the application.

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: Hnsdevlwqlepfx Ah Njg 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. Advanced automation for minimal manual intervention.

Condition: new, power: 75 kW (101.97 HP), Year of construction: 2025, A mobile jaw crusher is a type of crushing machine that is equipped with a jaw crusher and is mobile in nature. This crusher is designed to be moved around and taken to various locations, especially those where processing materials are needed on-site. Mobile jaw crushers are widely used in industries such as mining, construction, and recycling for processing a variety of materials. Here are the key features and components of a typical mobile jaw crusher: 1. Jaw Crusher: - The primary crushing unit of the mobile jaw crusher is the jaw crusher itself. It consists of a fixed jaw and a movable jaw, with the material being crushed between them. 2. Mobile Chassis: - The crusher is mounted on a mobile chassis, which may have tracks for mobility or be wheeled for easy transport. The mobility of the chassis allows the crusher to be easily moved between different work sites. 3. Feeder: - A vibrating feeder is typically included to feed the material into the jaw crusher. It ensures a consistent and controlled feed of the material to the crushing chamber. 4. Engine or Power Source: - Mobile jaw crushers are powered by diesel engines or electric motors. The choice of power source depends on factors such as the availability of electricity and the need for mobility. 5. Control Panel: - A control panel is provided for operators to manage and monitor the crusher's operation. It may include controls for starting and stopping the crusher, adjusting the discharge setting, and monitoring various parameters. 6. Hydraulic System: - Mobile jaw crushers often feature a hydraulic system to adjust the crusher's settings. This includes the adjustment of the jaw crusher's CSS (Closed Side Setting), which influences the product size. 7. Conveyor Systems: - Conveyors are used to transport crushed material from the jaw crusher to the next stages of the processing plant or for stockpiling. Some mobile jaw crushers have integrated conveyor systems. 8. Magnetic Separator (Optional): - Some mobile jaw crushers come equipped with a magnetic separator to remove metal contaminants from the crushed material, preventing damage to downstream equipment. Hnjdpfxoq I N Ato Ah Neg 9. Dust Suppression System (Optional): - To control dust generated during the crushing process, some mobile jaw crushers may be equipped with dust suppression systems. 10. Remote Control (Optional): - Remote control capabilities allow operators to control the crusher from a distance, enhancing safety and convenience. 11. Application: - Mobile jaw crushers are used for primary crushing of various materials, including hard rock, construction and demolition waste, concrete, asphalt, and natural aggregates. 12. Versatility: - Mobile jaw crushers are versatile and can be used in various applications. They are suitable for both recycling and quarrying operations, offering flexibility in processing different types of materials. Mobile jaw crushers are beneficial for operations that require frequent relocation or for processing materials in remote locations. They provide a cost-effective solution for on-site crushing and are widely used in the construction and mining industries. Operators should follow safety guidelines and manufacturer recommendations for proper operation and maintenance.

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. Hnodpfoq Nd U Hjx Ah Nsg 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: - 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: new, functionality: fully functional, power: 11 kW (14.96 HP), Year of construction: 2025, A diesel jaw crusher PE250X400 with a screen typically refers to a mobile jaw crusher equipped with a diesel engine that can be used for primary crushing of various raw materials, and it includes a screening system for separating the crushed material into different sizes. Here are key features and information about such a configuration: 1. Diesel Engine: - The diesel engine provides the power for the jaw crusher, making it suitable for locations where electric power may not be readily available or practical. Diesel engines are known for their durability and reliability. 2. Jaw Crusher (PE250X400): - The "PE250X400" indicates the opening size of the jaw crusher in millimeters. In this case, the jaw crusher has an inlet opening of approximately 250mm x 400mm, allowing it to crush various materials with different sizes. 3. Screening System: - The inclusion of a screen allows the crushed material to be separated into different sizes based on particle size. This is particularly useful for producing various grades of final products. 4. Mobile Configuration: - A mobile jaw crusher with a diesel engine and screen is often mounted on a mobile chassis, making it easy to move from one location to another. This mobility is especially beneficial for applications in construction sites or quarry operations. Hnjdpfxoq Nfu Eo Ah Nog 5. Material Handling: - The raw material is fed into the jaw crusher, where it is crushed by the reciprocating motion of the movable jaw against the fixed jaw. The crushed material then passes through the screen, and different-sized particles are discharged accordingly. 6. Adjustable Output Size: - The jaw crusher typically has an adjustable discharge setting, allowing operators to control the size of the final crushed material. 7. Applications: - Diesel jaw crushers with screens are commonly used in construction, mining, and quarrying applications for processing various materials such as concrete, gravel, rock, and other aggregates. 8. Maintenance and Operation: - Regular maintenance of the diesel engine, jaw crusher components, and the screen is necessary to ensure optimal performance and longevity. 9. Fuel Efficiency: - Diesel engines are generally known for their fuel efficiency, making them suitable for applications where a reliable power source is required without access to electrical grids. When considering a diesel jaw crusher with a screen, it's important to evaluate factors such as the required capacity, material hardness, and the desired final product specifications. Additionally, choose a reputable manufacturer known for producing reliable and high-quality mobile crushing and screening equipment.

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. Hnsdpfx Aheq Nga Uj Nsg 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: - 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: new, Year of construction: 2025, A sand aggregate production plant is a facility where various types of aggregates (such as sand, gravel, crushed stone, or recycled concrete) are produced for use in construction and other applications. These plants typically include various stages of processing, from raw material extraction to the final product. Here are the key components and processes typically involved in a sand aggregate production plant: 1. Raw Material Extraction: - Quarrying or Mining: Aggregates are often extracted from quarries, mines, or riverbeds. Depending on the type of aggregate, the extraction process may involve drilling, blasting, or dredging. 2. Primary Crushing: - Jaw Crusher or Gyratory Crusher: The extracted raw material is usually transported to the plant and fed into a primary crusher, where large rocks are broken down into smaller pieces. 3. Secondary Crushing: - Cone Crusher or Impact Crusher: The crushed material from the primary crusher may undergo further reduction in size through secondary crushing. 4. Screening: - Vibrating Screens: After crushing, the material is often screened to separate different sizes of aggregates. This process ensures that the final product meets the required specifications. 5. Washing: - Sand Washers: In some cases, especially for sand production, washing is done to remove impurities, clay, and fines from the aggregates, ensuring a cleaner and higher-quality product. 6. Grading and Sorting: - Classifiers or Graders: After washing and screening, the aggregates may go through additional processes to separate them based on size or quality. 7. Stockpiling: - Stockpiles: The final aggregates are usually stockpiled for storage before being transported to construction sites or other end-users. Hsdpfx Ajq Ngb Djh Neng 8. Aggregate Storage and Handling: - Storage Bins or Silos: Larger production plants may have storage facilities, such as bins or silos, to store different types and sizes of aggregates before distribution. 9. Quality Control: - Laboratory Testing: Regular quality control testing is performed on aggregates to ensure they meet specifications for strength, size, gradation, and other properties. 10. Environmental Considerations: - Water Management: Some plants incorporate water management systems to recycle and reuse water used in the washing process, minimizing environmental impact. 11. Transportation: - Conveyors or Trucks: Aggregates are typically transported from the production plant to construction sites by conveyors, trucks, or other means.

Condition: new, Year of construction: 2025, Gravel and aggregate production equipment is used to crush, screen, and process stones, rocks, and other materials for the construction industry. This equipment is essential in producing various types of aggregates, including crushed stone, gravel, sand, and recycled concrete, which are used in the construction of roads, buildings, bridges, and other infrastructure projects. Here are some common types of equipment used in gravel and aggregate production: 1. Jaw Crusher: - Jaw crushers are primary crushers used to break down large rocks into smaller, more manageable pieces. They are essential for the initial stage of aggregate production. 2. Impact Crusher: - Impact crushers are used to crush rocks and stones with the help of impact force. They are suitable for shaping and producing fine aggregates. 3. Cone Crusher: - Cone crushers are often used for secondary and tertiary crushing in aggregate production. They produce 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 are suitable for processing materials with high abrasiveness. 5. Screens: - Vibrating screens are used to separate different sizes of aggregates. They classify the material based on particle size and ensure that the final products meet specified gradation requirements. 6. Scalping Screens: - Scalping screens are used to remove oversized materials before they reach the primary crusher. This helps to optimize the crushing process and prevent damage to the equipment. 7. Washing Equipment: - Washing equipment, such as sand screws or log washers, is used to remove impurities and fine particles from aggregates. This is particularly important for producing high-quality concrete sand. 8. Conveyors: - Conveyors are used to transport materials between different stages of the crushing and screening process. They play a crucial role in enhancing efficiency in material handling. 9. Stackers and Reclaimers: Hnjdsq Nxz Djpfx Ah Nog - Stackers are used to create stockpiles of processed aggregates, while reclaimers are used to retrieve the material from the stockpile. Both are essential for efficient material storage and handling. 10. Crushing Plants: - Complete crushing plants include various types of crushers, screens, and conveyors integrated into a single system. These plants are designed to handle large volumes of material efficiently.

Condition: new, Year of construction: 2025, Creating a cheap portable or mobile sand making plant involves optimizing costs while maintaining functionality and efficiency. Here's a basic outline of components and considerations for designing a cost-effective portable sand making plant: 1. Portable Sand Making Machine: - Select a cost-effective sand making machine that meets your production requirements. Consider factors like capacity, efficiency, and maintenance costs. - Look for options that offer good performance at a lower initial investment. Hedpfx Aoq N Ud Ioh Njng 2. Screening Equipment: - Choose a portable screening unit to separate the sand into different sizes. This is crucial for producing high-quality sand with the desired particle size distribution. - Consider modular screening units that are easy to transport and set up. 3. Conveyor Systems: - Utilize conveyors to transport raw materials between different components of the plant. Opt for simple and reliable conveyor systems. - Explore cost-effective conveyor options that are easy to maintain. 4. Hopper and Feeder: - Incorporate a hopper and feeder system to ensure a continuous flow of raw materials to the sand making machine. This helps optimize the production process. - Choose a design that minimizes material spillage and wastage. 5. Power Source: - Consider energy-efficient power sources to reduce operational costs. This could include using generators or connecting to the electrical grid, depending on the availability and cost of electricity in your location. 6. Chassis and Mobility: - Opt for a simple and robust chassis design that allows for easy transportation. Depending on your needs, choose between wheels or tracks for mobility. - Aim for a design that facilitates quick setup and dismantling to save time and labor costs. 7. Control System: - Implement a user-friendly control system that enables operators to monitor and adjust the sand making process efficiently. - Consider automation features that enhance control and reduce the need for constant manual intervention. 8. Dust Control and Environmental Considerations: - Integrate effective dust control measures to comply with environmental regulations and ensure a safe working environment. - Explore environmentally friendly features to align with sustainability goals. 9. Modular Design: - Consider a modular design for easy customization and scalability. This allows you to adapt the plant to varying production needs over time. 10. Used Equipment: - Explore the possibility of using refurbished or used equipment to cut down on initial costs. Ensure that the used equipment is in good working condition and can meet your production requirements. Remember that while cost optimization is important, it's crucial to maintain the quality and efficiency of the sand making process. Additionally, compliance with environmental regulations should be a priority. Always consider the specific requirements of your project and seek professional advice if needed.