Used Second-Hand Crushing Equipment for sale (45,583)

Condition: excellent (used), functionality: fully functional, Year of construction: 1995, For sale ex location SVEDALA 6240E jaw crusher, as new, with electric motor for installation. Feed opening size: 62x40 cm, weight approx. 7 tonnes. If interested, please come for an inspection. Price negotiable depending on accessories. Hsdoy Ivhgepfx Ag Iofg

Condition: excellent (used), functionality: fully functional, OMT secondary impact crusher, model B.R series 2, with a completely NEW rotor, 90 kW electric motor, semi-chassis, hydraulic opening, in perfect condition – used Hodpfx Agjy H E Rnj Isfg

Condition: new, Year of construction: 2017, 32 pieces unused impact bars á approx. 145 kg, dimensions approx. 1045 x 240 x 75 mm for e.g. Böhringer PM 100, chrome chilled cast iron. Hodjuhfa Iopfx Ag Ijfg Available immediately, subject to prior sale. Minimum purchase 8 pieces. Year of manufacture not known to us.

Condition: new, Year of construction: 2026, Cone Crusher: Types, Features, and Applications Cone crushers are essential equipment in the mining, construction, and aggregate industries. They are designed to crush hard and medium-hard materials such as granite, basalt, iron ore, and limestone into smaller, uniform sizes. This article explores the different types of cone crushers, including spring cone crushers, compound cone crushers, and Symons cone crushers, and provides insights into choosing the right cone crusher for sale. What Is a Cone Crusher? A cone crusher is a compression-type machine that reduces material size by squeezing it between a moving piece of steel (the mantle) and a stationary piece (the concave). The material is crushed as it moves downward through the chamber, achieving fine and uniform output. Cone crushers are widely used in secondary, tertiary, and fine crushing stages. Hfjdpjq Nd Ndefx Ag Isg Spring Cone Crusher The spring cone crusher is one of the earliest and most traditional types of cone crushers. It uses a spring system to protect the crusher from damage when uncrushable materials enter the chamber. Key features include: Reliable structure and low maintenance Adjustable discharge size for different crushing requirements Overload protection through the spring safety system Suitable for medium and fine crushing of various ores and rocks Spring cone crushers are ideal for small to medium-scale operations that require stable performance and cost efficiency. Compound Cone Crusher The compound cone crusher, also known as the combination cone crusher, integrates the advantages of both spring and hydraulic cone crushers. It features a robust design and high crushing efficiency. Main characteristics include: High crushing ratio and uniform product size Hydraulic cleaning system for easy maintenance Strong adaptability to different materials and production conditions Energy-efficient operation This type of cone crusher is widely used in mining, metallurgy, construction, and chemical industries, offering a balance between performance and affordability. Symons Cone Crusher The Symons cone crusher is a classic model that has been used for decades in the mining and aggregate industries. It is known for its simple structure, reliable performance, and high productivity. Key advantages include: Stable operation and long service life Uniform particle size distribution Easy adjustment of the discharge opening Low operating cost Symons cone crushers are available in several models, including 3ft, 4ft, 4¼ft, 5½ft, and 7ft, to meet different capacity requirements. Cone Crusher for Sale When selecting a cone crusher for sale, several factors should be considered: Material hardness and abrasiveness – Choose a crusher designed for the specific material type. Production capacity – Match the crusher size and power to the required output. Automation and control systems – Modern cone crushers offer hydraulic and PLC systems for easier operation. After-sales service and spare parts availability – Reliable support ensures long-term performance. Henan Mingyuan Heavy Industrial Equipment Co., LTD offers a wide range of cone crushers, including spring, compound, and Symons models. Each machine is built with high-quality materials and advanced technology to ensure efficient and durable performance.

Condition: like new (used), functionality: fully functional, Year of construction: 2021, Essentially consisting of: Feed hopper (20 and 95 cbm), SANDVIK H-2000 cone crusher, double-deck screening plant, various conveyor and stockpile belts, power generator (300 kVA), electrical installation with control cabinet installed in container, storage silo, dust atomization system Hfedpfsq Tcmvox Ag Ieg

Condition: new, power: 90 kW (122.37 HP), Year of construction: 2026, A double rotor hammer crusher is a type of crusher in which two rotors are mounted on a single shaft, combined to form a spinning rotor. The double rotor arrangement enhances the crushing capabilities and provides a more efficient and reliable crusher design compared to single rotor crushers. Here are some key features and aspects of a double rotor hammer crusher: 1. Two Rotors: As the name suggests, the crusher has two rotors that rotate in opposite directions on a common shaft. This dual rotor configuration allows for increased impact and crushing power. 2. High Capacity: The dual rotor design enables the crusher to handle larger feed sizes and higher capacity compared to single rotor crushers. It is suitable for crushing materials with high hardness and large sizes. 3. Versatility: Double rotor hammer crushers are versatile and can be used in various applications, including the reduction of limestone, gypsum, coal, and other similar materials in the mining, cement, and building materials industries. 4. Impact Crushing: The primary mechanism of crushing in a double rotor hammer crusher is through the impact of the hammers against the material. The material is fed into the crusher, and the high-speed rotating hammers impact and shatter the particles. 5. Adjustable Gap Settings: These crushers often have adjustable gap settings between the rotors and the impact bars, allowing control over the final particle size. Hfsdpfsq Nf Enjx Ag Isg 6. Durability: The robust design of the double rotor hammer crusher makes it durable and capable of handling tough materials and continuous operation. 7. Reduced Wear: The dual rotor arrangement can help distribute wear more evenly across the hammers and other wear parts, potentially extending the overall lifespan of the crusher. Typical Technical Specifications While exact numbers vary by manufacturer, these are the standard ranges for industrial models: Model (Rotor Size),Max Feed Size,Output Size,Capacity (t/h),Total Motor Power 600 × 400,≤110 mm,≤3 mm,10 – 15,18.5+18.5 kW 800 × 600,≤120 mm,≤3 mm,40 – 50,45+45 kW 800 × 800,≤180 mm,≤3 mm,50 – 60,45+55 kW 1000 × 800,≤180 mm,≤3 mm,70 – 80,75+55 kW 1100 × 1000,≤200 mm,≤3 mm,70 – 100,90+110 kW 1400 × 1200,≤200 mm,≤3 mm,90 – 110,132+160 kW For more details about double stage hammer crusher, or double rotor crusher, welcome to leave us a message, our team will get back to you at the earlist.

Condition: ready for operation (used), functionality: fully functional, Year of construction: 2010, machine/vehicle number: PIDXH320KOMA70990, universal excavator in excellent condition Hfsdpjyint Njfx Ag Iog

Condition: new, functionality: fully functional, Year of construction: 2026, A stone crushing plant for sand and aggregate making is a facility where stones and rocks are crushed into smaller pieces or gravel. It typically includes several stages of crushing and screening to produce various sizes and grades of sand and aggregate materials, which are essential in construction, landscaping, and other applications. Here's an introduction to the components and processes involved in a typical stone crushing plant: ### Components of a Stone Crushing Plant 1. Primary Crusher: - Purpose: The primary crusher, often a jaw crusher or gyratory crusher, initially breaks down large rocks into smaller pieces. - Function: It handles raw materials from the quarry or mine and prepares them for further processing. 2. Secondary Crusher: - Purpose: A secondary crusher, such as a cone crusher or impact crusher, further reduces the size of the crushed stones. - Function: It refines the material after primary crushing, producing smaller and more uniform-sized aggregates. 3. Tertiary Crusher (Optional): - Purpose: In some configurations, a tertiary crusher like a vertical shaft impactor (VSI) may be used for shaping and fine crushing. - Function: It produces finely crushed materials for specific applications, such as concrete production or road base. 4. Screening Equipment: - Purpose: Screening equipment like vibrating screens or trommel screens separates the crushed materials into different sizes. - Function: It classifies the aggregates into various grades according to size, ensuring uniformity and meeting specifications. 5. Conveyor Systems: - Purpose: Conveyor belts transport materials between different stages of crushing and screening. - Function: They ensure efficient material handling and continuous operation within the plant. 6. Washing Equipment (Optional): - Purpose: Washing equipment, such as sand washers or scrubbers, may be used to remove impurities from sand and aggregate products. - Function: It improves the quality of the final products by cleaning them and removing fines or contaminants. Hedoq N U Duepfx Ag Iefg ### Processes Involved - Primary Crushing: Large rocks are fed into the primary crusher and reduced to a manageable size. - Secondary Crushing: The crushed materials from the primary crusher are further processed by secondary crushers to achieve the desired aggregate sizes. - Screening: The crushed and sized materials are screened to separate them into different sizes and grades. - Material Handling: Conveyor systems transport materials between different stages of the crushing and screening process. Final Product Handling:Finished products, such as sand and various sizes of aggregates, are stored or loaded for transport to customers or construction sites. Applications - Construction: Used in the production of concrete, asphalt, and road base materials. - Landscaping: Provides decorative and functional aggregates for gardens, pathways, and driveways. infrastructure: Essential for building foundations, drainage systems, and structural fill. As for the capacity we have 30 t/h, 30-50 t/h, 50-100 t/h, 100-150 t/h, 150-200 t/h, 200-300 t/h, 300-500 t/h, and both stationary crushing plant and mobile crushing plant are available for option.

Condition: new, functionality: fully functional, fuel type: electric, color: other, Year of construction: 2026, *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE FABO manufactures and installs stationary type stone screening & washing plants according to customer requirements. Production capacity of our stationary plants differs from 100 to 1000 ton per hour. 200-350 Tons/hour capacity of Washing and Screening Plant: - Riverstone Feeding Bunker - 1300x4000x2 Decks Vibrating Screen - 2000x6000x4 Decks Vibrating Screen with washing system - 1500x4000mm Dewatering screen with Hydrocyclone - Conveyor Belt System - Control Panel and Automation System Hfsdpfxjy Eb Rue Ag Ijg FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, functionality: fully functional, fuel type: electric, color: other, Year of construction: 2026, *All of our products are made with care and covered for 1 year warranty! Hodpfx Agoy Eb Rno Iefg *Installation and Operator Training FREE FABO manufactures and installs stationary type stone crushing and screening plants according to customer requirements. Production capacity of our stationary plants differs from 100 to 1000 ton per hour. 500-600 Tons/hour capacity of Crushing and Screening Plant: - Feeding Bunker (50 m3) -1400x5000mm Double Stage Wobbler Feeder - PDK-150 Primary Impact Crusher - 1800x4800 Vibrating Screen - DMK-03 Secondary Impact Crusher - 6x75 m3 Stock Hoppers - 30 m3 Hopper for Vertical Shaft Impact Crusher - VSI-1000 Vertical Shaft Impact Crusher with open rotor - 2200x6000x3 Horizontal Vibrating Screen - Stock and Feedback Conveyor Belts - Control Cabin, Electrick Panel and Cables FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: excellent (used), -Dimensions: 1320x1120x1670 mm -The conveyor belt can hold 6 trays of 400x600 -Several models of sockets as well as standard and rotary rulers -Power: 2.5 kW -Voltage: 220 V -Weight: 490 kg Hsdpfewxym Usx Ag Isfg

Condition: excellent (used), - Model: Cristal FM1 Electric - External dimensions (WxDxH): 1250x1575x2280 mm - Door opening: 600x1650 mm - Trolley: 400x800 - 250g baguette capacity: 90 baguettes - 400g bread capacity: 60 loaves - Control panel Hsdpfx Agswxmgzo Iefg - Temperature control - Electric power: 43.5 kW - Weight: 825 kg - Refurbished equipment: The equipment is prepared upon order; collection and return times are agreed upon at that moment (please request the price after refurbishment)

Condition: new, functionality: fully functional, power: 110 kW (149.56 HP), fuel type: electric, color: other, overall weight: 21,360 kg, Year of construction: 2026, Jaw Crushers generally crushes 200 to 300 tons per hour, according to their capacity. Higher capacity jaw crushers can be produced according to customers needed. The jaw crushers are generally used to crush the hardest rocks such as basalt, granite, and gabbro. With its strong and durable jaw structure, it has been one of the most preferred crushers of the mining industry for many years. With jaw adjustment you can get the desired product and desired capacities very well. It can be easily adjusted by its hydraulic pistons. GENERAL SPECIFICATIONS AND FUTURES: -Belt-pulley drive system -Jaw Plates manufactured from custom made cast high manganese steel with a high level of wear resistance -Eccentric shaft manufactured from Cr, Ni, Mo alloyed forged steel -Adjustable jaw opening with hydraulic setting -Utilizing toggle plates for safety purposes in case of overloading -The surfaces which exposed to abrasion are coated with lining plates TECHNICAL SPECIFICATIONS: • Model: FABO CLK 1175 • Type: Primary Jaw Crusher • Inlet Dimensions: 1070 x 760 mm • Jaw Opening: 45-160 mm • Max Feeding: 760 mm • Capacity: 200 to 300 Ton Per Hour • Motor: Heavy duty GAMAK, 110 Kw • Bearings: Heavy duty SKF-FAG • Weight: 21360 kg • Dimension: 2730 x 1698 x 2492 mm • Including motor and safety guards. *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE Hjdpfxjy Dpl Rj Ag Iefg FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, functionality: fully functional, power: 90 kW (122.37 HP), fuel type: electric, color: other, overall weight: 14,750 kg, Year of construction: 2026, Jaw Crushers generally crushes 150 to 300 tons per hour, according to their capacity. Higher capacity jaw crushers can be produced according to customers needed. The jaw crushers are generally used to crush the hardest rocks such as basalt, granite, and gabbro. With its strong and durable jaw structure, it has been one of the most preferred crushers of the mining industry for many years. With jaw adjustment you can get the desired product and desired capacities very well. It can be easily adjusted by its hydraulic pistons. GENERAL SPECIFICATIONS AND FUTURES: -Belt-pulley drive system -Jaw Plates manufactured from custom made cast high manganese steel with a high level of wear resistance -Eccentric shaft manufactured from Cr, Ni, Mo alloyed forged steel -Adjustable jaw opening with hydraulic setting -Utilizing toggle plates for safety purposes in case of overloading -The surfaces which exposed to abrasion are coated with lining plates TECHNICAL SPECIFICATIONS: • Model: FABO CLK 1160 • Type: Primary Jaw Crusher • Inlet Dimensions: 1000 X 600 mm Hfodpfx Ajy Dpldog Ieg • Jaw Opening: 40-140 mm • Max Feeding: 600 mm • Capacity: 150 to 300 Ton Per Hour • Motor: Heavy duty GAMAK, 90 Kw • Bearings: Heavy duty SKF-FAG • Weight: 14750 kg • Dimension: 2730 x 1326 x 1082 mm • Including motor and safety guards. *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, functionality: fully functional, power: 150 kW (203.94 HP), fuel type: electric, color: other, Year of construction: 2026, *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE FABO MJK Series are mobile type Jaw crushing plants that is suitable for especially hard and abrasive stones and other type of stones with hardness level is high such as basalt, granite, gabbro. This model is also suitable for concrete recycle projects or coal mining projects. TECHNICAL SPECIFICATIONS: -Bunker: 20m3 -Production Capacity: 180-320 Tons Per Hour -Crusher Type & Size: Jaw Crusher – 1100x850mm -Maximum Feeding Size: 800mm -Total Motor Power: 150 kW MJK-110 is a combination of: Hfodpfxsy Dph Ee Ag Iog • Bunker(Hopper) • Vibrating Grizzly Feeder (bypass) • Primary Jaw Crusher • Folding type bypass and stock conveyor belts • Hydraulic feet • Mobile Chassis with axles and tires • Fully Automation System • Easy walking platforms for maintenance • Diesel Generator (Optional) FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, functionality: fully functional, fuel type: electric, color: other, Year of construction: 2026, *All of our products are made with care and covered for 1 year warranty! *Installation and Operator Training FREE FABO manufactures and installs stationary type stone screening & washing plants according to customer requirements. Production capacity of our stationary plants differs from 100 to 1000 ton per hour. Hfedpfx Asy Dpf Rjg Ijg 200-350 Tons/hour capacity of Washing and Screening Plant: - Riverstone Feeding Bunker - 1300x4000x2 Decks Vibrating Screen - 2000x6000x4 Decks Vibrating Screen with washing system - 1500x4000mm Dewatering screen with Hydrocyclone - Conveyor Belt System - Control Panel and Automation System FOR FURTHER INFORMATION PLEASE FEEL FREE TO CALL US!!!

Condition: new, power: 250 kW (339.91 HP), fuel type: electric, color: dark red, maximum load weight: 70,000 kg, tire condition: 99 %, axle configuration: > 3 axles, brakes: other, Year of construction: 2026, machine/vehicle number: GNR 944, GENERAL MAKINA 944 is our high-production mobile crushing and screening plant for hard and abrasive stones at mines and minerals. It can crush hard stones and minerals such as basalt, granite, iron ore, chrome, and quartz in a mobile way at any desired location.Our facility, which takes its power from its jaw and cone crushers, derives its performance from Vibro-feeder bunker, conveyor belts (bypass, return, stock), and 3-decks vibrating screen. Hjdpfx Asy Dazisg Iefg The improved 4-axle new mobile chassis body (facility platform) has transport and strength characteristics at international standards. General 944 Mobile Crushing Plant production capacity is between 120 and 180 t / h. For more detail please contact us.

Condition: like new (used), Year of construction: 2019, 2 pieces unused toggle plates for Weserhütte 1000 x 800 double toggle jaw crusher, price per piece Hfsdpfoy Au Rcox Ag Isg

Condition: new, functionality: fully functional, Year of construction: 2022, Wearing parts SPECIAL OFFER for e.g. SBM 10/10/4 SM, consisting of: Hfodpfx Asy Au Iheg Iog 1 pc. grinding plate 160790 4 pcs. spreader segment (2 x right / 2 x left) 05628 4 pcs. spreader segment (2 x right / 2 x left) 05629

Condition: new, functionality: fully functional, Year of construction: 2026, Dry and Wet Ball Mill: Structure, Operation, and Technical Details A ball mill is a fundamental grinding device used in mineral processing, cement manufacturing, chemical production, and other industrial applications. It works by rotating a cylindrical shell filled with grinding media—usually steel balls—causing impact and friction that reduce materials to fine powder. Based on the grinding environment, ball mills are classified into dry and wet types, each suited for specific materials and process requirements. Working Principle Both dry and wet ball mills operate on the same mechanical principle. The rotating cylinder, driven by a motor through a gear system, lifts the grinding media and material along the inner wall. As the rotation continues, the balls fall under gravity, striking and grinding the material. The difference lies in the presence or absence of a liquid medium during grinding. Dry Ball Mill A dry ball mill is used when the material must remain moisture-free or when water could affect product quality. It is commonly applied in cement clinker, limestone, quartz, and refractory material grinding. The discharge can be either grate type or overflow type, depending on the desired fineness. Technical Features: Feeding size: ≤25 mm Discharge size: 0.075–0.4 mm Capacity: 0.65–90 t/h Liner material: High manganese steel or wear-resistant alloy Drive system: Gear-driven or direct-coupled motor Dust control: Equipped with air exhaust and dust collector Advantages: Suitable for materials sensitive to moisture No drying process required after grinding Lower corrosion risk and simpler maintenance Easier material classification and separation Limitations: Dry grinding produces more dust and heat, requiring efficient ventilation and dust collection systems. Wet Ball Mill A wet ball mill operates with water or another liquid medium added to the material. The slurry formed during grinding improves efficiency by reducing friction and preventing excessive heat buildup. It is widely used in ore beneficiation, ceramics, and chemical industries. Technical Features: Feeding size: ≤25 mm Discharge size: 0.074–0.2 mm Capacity: 0.65–615 t/h Liner material: Rubber or high-chromium steel Discharge method: Overflow or grate type Auxiliary equipment: Classifier, pump, and thickener for slurry circulation Hsdpfx Agsq Nx Als Iofg Advantages: Higher grinding efficiency and finer particle size Reduced dust and noise levels Continuous operation suitable for beneficiation circuits Better control of particle uniformity Limitations: Requires drying if the final product must be in powder form and involves more complex slurry handling. The selection between dry and wet grinding depends on the material characteristics, downstream process, and environmental conditions. Dry mills are preferred for materials that must stay moisture-free, while wet mills are ideal for fine grinding and slurry-based processes. Conclusion Dry and wet ball mills share the same mechanical structure but differ in their grinding environment and application scope. The dry type offers simplicity and low maintenance for moisture-sensitive materials, while the wet type provides higher efficiency and finer output for mineral and chemical processing. Understanding their technical parameters and operational differences ensures optimal equipment selection, improved productivity, and reliable performance in industrial grinding operations.

Condition: used, Mobile crusher by SBM, equipped with SANDVIK crusher model Jawmaster JM 1208/09, jaw dimensions 1200 x 830 mm, year of manufacture 2005, Deutz generator 440 kVA, in perfect condition – used. Hjdpfsyz S Ucex Ag Ijfg

Condition: used, functionality: fully functional, machine/vehicle number: H2X386J10647-0059, Year of construction: 2018, operating hours: 10,594 h, load capacity: 1,500 kg, lifting height: 4,640 mm, fuel type: electric, The LINDE E15 forklift – compact power for working in all conditions The LINDE E15 forklift (serial number H2X386J10647-0059) is a versatile and modern warehouse vehicle with a load capacity of 1,500 kg and a maximum lift height of 464 cm. Thanks to its quiet and emission-free operation, precise steering and robust heated cab, this model is ideal for use both indoors and outdoors in varying weather conditions. The package also includes a charger, making it ready for use immediately upon delivery. Key benefits: Precision and manoeuvrability – the LINDE Load Control system and convenient dual-pedal controls facilitate precise manoeuvres in confined spaces. Electric drive = lower costs – no combustion fuel means savings and the ability to operate in areas with strict environmental requirements. Complete working comfort – a spacious, heated cab, ergonomic seats and reduced vibrations enhance operator comfort. Durability and safety – robust construction, modern control systems and high-quality components ensure a long service life. Ready-to-use package – the forklift is sold complete with forks and a charger – no additional investment required. Quiet, eco-friendly operation – the absence of exhaust emissions allows for use in enclosed spaces and ‘clean zones’. Applications of the LINDE forklift The LINDE E15 is a reliable solution for modern warehouses, distribution centres, production facilities and transhipment halls. It is ideal for loading/unloading lorries, transporting pallets and rack handling. Its compact design enhances manoeuvrability in narrow aisles, whilst the electric drive allows operation in areas where internal combustion forklifts are prohibited. Forklift specifications: Brand: LINDE Model: E15 Condition: Used Item number: MTP005952 Year of manufacture: 2018 Fuel type: Electric Hours worked: 10,529 Dobkdg Hysr Hb Ecj Iour Load capacity (kg): 1,500 Hfodpjyz Sqwjfx Ag Ieg Lifting height (cm): 464 !! Charger included. Net price: €9,599 net * Transport available throughout Europe. * The above offer does not include transport costs. * Location: Chmielów/Tarnobrzeg, Poland

Condition: new, power: 55 kW (74.78 HP), Year of construction: 2026, A hammer crusher is a machine that uses high-speed rotating hammers to crush and break materials into smaller pieces. It is commonly used in various industries, including mining, cement, construction, metallurgy, and chemical processing. The basic principle of a hammer crusher involves a central rotor with hammers or blades that rotate and impact the material being crushed against a hard surface. Here are the key features and components of a typical hammer crusher: 1. Rotor: - The rotor is a central component of the hammer crusher. It usually consists of a shaft with multiple discs or hammers attached. - The rotor's rotation causes the hammers to swing outward, impacting the material. 2. Hammers: - Hammers are the striking or crushing elements attached to the rotor. They can be fixed or pivotally attached. - The material is crushed as the hammers impact it, generating kinetic energy. 3. Casing or Housing: - The casing or housing encloses the rotor and hammers, providing structural support and safety. - It also serves to contain the crushed material and direct it to the desired discharge point. 4. Grate Bars or Screens: Hfjdpsq I Nxdjfx Ag Ijg - Positioned at the bottom of the crusher casing, grate bars or screens control the size of the crushed material by allowing smaller particles to pass through while keeping larger ones inside for further crushing. 5. Impact Plate: - Located near the bottom of the crusher, the impact plate absorbs the impact energy generated by the hammers and prevents excessive wear on the casing. 6. Drive System: - The hammer crusher is powered by a motor connected to the rotor through a drive belt or coupling. - The motor provides the necessary power to rotate the rotor, enabling the hammers to crush the material. 7. Adjustable Discharge: - Some hammer crushers feature an adjustable discharge, allowing users to control the size of the crushed material by adjusting the gap between the impact plate and the hammers. 8. Applications: - Hammer crushers are used for crushing a variety of materials, including coal, limestone, gypsum, aggregates, and various minerals. - They are commonly employed in the mining industry for primary and secondary crushing of ore. - In the cement industry, hammer crushers are used to crush limestone and other materials before they are mixed into the raw meal. 9. Maintenance and Safety: - Regular maintenance is essential to ensure the efficient operation of a hammer crusher. This includes checking and replacing worn hammers, inspecting the rotor, and lubricating moving parts. - Safety features, such as access doors and safety guards, are typically incorporated to prevent accidents during operation and maintenance. Technical Specifications (Typical MINGYUAN Series) Model Category,Max Feed Size,Capacity (t/h),Motor Power (kW),Rotor Speed (rpm) Small (PC-400), ≤100mm, 5 – 10, 11, "1,000" Medium (PC-800),≤200mm, 20 – 50, 55, 750 – 900 Heavy (PC-1200),≤350mm, 80 – 110, 132 – 160, 600 – 750 Heavy Hammer,"≤1,200mm", "500 – 1,000+ ","400 – 1,000" ,Variable

Condition: new, functionality: fully functional, fuel type: electric, Year of construction: 2026, Spring & Hydraulic Cone Crusher: Design, Operation, and Technical Insights Cone crushers are vital in mining, metallurgy, and aggregate production, designed for secondary and tertiary crushing of hard and medium-hard materials. Among the most common types are the spring cone crusher and the hydraulic cone crusher, each offering distinct advantages in structure, performance, and control. Spring Cone Crusher The spring cone crusher is a traditional design that uses mechanical spring systems for overload protection. When uncrushable material enters the crushing chamber, the spring mechanism allows the bowl liner to move downward, preventing damage to the crusher. Once the foreign object passes, the springs restore the original position, ensuring continuous operation. Structural Composition: Main frame and base assembly Eccentric shaft and transmission system Fixed and moving cones (mantle and concave) Spring and adjustment mechanism Working Principle: Material is fed into the crushing chamber and compressed between the mantle and concave. The laminated crushing principle ensures that particles are crushed by both impact and pressure, producing uniform and well-shaped aggregates. Technical Highlights: Feed size: ≤300 mm Discharge size: 3–60 mm Capacity: 30–700 t/h Motor power: 75–400 kW Advantages: Simple structure, low maintenance cost, stable performance, and reliable overload protection. Applications: Hfsdstxhybopfx Ag Ijg Widely used in crushing granite, basalt, iron ore, copper ore, and limestone. It is suitable for medium-scale operations where cost efficiency and durability are priorities. Hydraulic Cone Crusher The hydraulic cone crusher is an advanced evolution of the spring design, integrating hydraulic systems for improved automation, safety, and precision. It replaces the mechanical spring system with hydraulic cylinders that control the discharge opening and provide overload protection. Structural Composition: Main frame and eccentric assembly Hydraulic cylinders and control system Crushing chamber with optimized liner design Automatic lubrication and hydraulic adjustment units Working Principle: The hydraulic system adjusts the discharge opening and releases pressure automatically when uncrushable material enters. This prevents mechanical damage and allows the crusher to resume operation quickly. The combination of high-speed eccentric motion and optimized chamber geometry enhances crushing efficiency and product quality. Technical Highlights: Feed size: ≤320 mm Discharge size: 3–50 mm Capacity: 45–1200 t/h Motor power: 90–630 kW Advantages: Automatic cavity cleaning, precise control, high crushing ratio, and superior particle shape. Applications: Ideal for large-scale mining, aggregate production, and high-demand crushing lines requiring consistent output and minimal downtime. Comparative Overview Both crushers operate on the same compression principle but differ in control and automation. The spring cone crusher offers simplicity and cost-effectiveness, making it suitable for stable working conditions. The hydraulic cone crusher provides advanced control, faster adjustment, and higher efficiency, ideal for modern, large-capacity plants.

Condition: new, functionality: fully functional, power: 75 kW (101.97 HP), Year of construction: 2025, Impact Crusher: Structure, Operation, and Technical Specifications An impact crusher is a high-efficiency crushing machine widely used in mining, cement, construction, and recycling industries. It is designed to crush materials by utilizing the energy of impact rather than pressure, making it ideal for medium-hard and soft materials such as limestone, gypsum, coal, and concrete aggregates. Its ability to produce uniform, cubic-shaped particles makes it a preferred choice for aggregate production and fine crushing applications. Working Principle The impact crusher operates on a simple yet powerful principle: material is fed into the crushing chamber and struck by high-speed rotating blow bars mounted on a rotor. The kinetic energy from the rotor transfers to the material, causing it to break upon collision with the impact plates (also known as breaker plates). The crushed material rebounds within the chamber for secondary impacts until it reaches the desired size and exits through the discharge opening. The process involves: Primary Impact: Material is hit by blow bars and thrown against the impact plates. Secondary Impact: Rebounded fragments collide again with the rotor or other particles, achieving finer crushing and better shape. Structural Composition An impact crusher consists of several key components that ensure efficient operation and durability: Rotor Assembly: The core component, equipped with blow bars that deliver high-speed impact energy. Impact Plates (Aprons): Adjustable plates that control the crushing gap and final product size. Feed Inlet and Discharge Outlet: Designed for smooth material flow and uniform discharge. Frame and Housing: Heavy-duty welded structure providing stability and vibration resistance. Adjusting Device: Hydraulic or mechanical system for controlling the gap between rotor and impact plates. Safety Mechanism: Hydraulic opening system for easy maintenance and overload protection. Technical Highlights Feed size: ≤500 mm Discharge size: 0–60 mm (adjustable) Capacity: 30–800 t/h Motor power: 45–560 kW Rotor speed: 500–1500 rpm Performance Features: High Crushing Efficiency: The high-speed rotor and optimized chamber design ensure strong impact force and high reduction ratio. Excellent Particle Shape: Produces cubic, uniform aggregates suitable for concrete and asphalt production. Adjustable Output Size: Hydraulic or mechanical adjustment allows precise control of product size. Easy Maintenance: Replaceable blow bars and liners with quick access doors simplify servicing. Versatile Applications: Suitable for primary, secondary, and tertiary crushing in various industries. Types of Impact Crushers Horizontal Shaft Impact (HSI) Crusher: Uses a horizontal rotor to deliver impact energy. Ideal for soft to medium-hard materials and widely used in aggregate and recycling applications. Conclusion Hfedpfov E Ddlsx Ag Isg The impact crusher combines high-speed impact energy with a robust structural design to deliver efficient, reliable, and versatile crushing performance. Its ability to produce well-shaped aggregates, adjustable output sizes, and low maintenance requirements make it indispensable in modern crushing systems. Whether in mining, construction, or recycling, the impact crusher remains a key machine for achieving high productivity and superior material quality.