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The small stone crusher machine, also known as a double-roll crusher, employs a roller design. The intense pressure generated between the two rollers crushes materials into powder and granular forms, effectively handling crushing operations for both dry and wet materials. 1. Small Stone Crusher Machine Feed Size: 25-100mm Production Capacity: 2-400 t/h Suitable Materials: River pebbles, calcite, quartzite, marble, cobblestones, bentonite, iron ore, bluestone, quarry rock, slag, limestone, weathered sand, diabase, granite, basalt, etc. Application Scope: Suitable for crushing in mining, cement, highway, railway, coal, metallurgy, building materials, and other industries. 2.Working Principle performs crushing operations via roller wheels. Material enters between the rollers through the feed opening and is crushed by compression. A fixed gap exists between the two rollers. Increasing this gap produces larger output particle sizes, while the compression spring reduces the gap to produce finer output. Adjusting the gap allows precise control over the final particle size. 3.Performance Advantages 1. Simple and lightweight with powerful crushing force 2. High efficiency, low energy consumption, and superior output quality 3. Wide applicability and extended service life 4. Intelligent control for energy savings and labor reduction
The mini crusher machine, also known as a double-roll crusher or double-roll sand maker, utilizes two motors to drive two sets of roll shafts to compress and grind materials. Designed for fine crushing operations with feed sizes under 80mm and finished product requirements ranging from 50 mesh to 20mm. Featuring roller shells made of high-chromium manganese steel containing rare metals, it achieves hourly production capacities of 5-400 tons, meeting diverse sand-making demands. Specifically engineered for crushing high-hardness materials like river pebbles, potassium feldspar, gravel, and quartz stone into sand. Featuring fully hydraulic automatic adjustment, adjustable discharge size, and capability for both dry and wet crushing. Widely adopted in quarries, sand plants, and sand production lines. 1.mini crusher machine Feed Size: 25-100mm Production Capacity: 2-400 t/h Suitable Materials: River pebbles, calcite, quartzite, marble, cobblestones, bentonite, iron ore, bluestone, quarry rock, slag, limestone, weathered sand, diabase, granite, basalt, etc. Application Scope: Suitable for crushing in mining, cement, highway, railway, coal, metallurgy, building materials, and other industries. 2.Working Principle The crushing operation is performed by rollers. Material enters between the rollers through the feed opening and is crushed by the squeezing action of the rollers. A specific gap exists between the two rollers….
The Gumish Hydraulic Double Roller Crushe employs a hydraulic drive and adjustment system, specifically engineered for fine crushing applications such as gravel processing. Through precise compression by high-pressure rollers, it achieves efficient, energy-saving crushing operations, producing sand and gravel products with uniform particle size and excellent shape. This equipment is ideal for manufacturing high-quality sand for construction, highway, and other related industries. 1. Applicable Materials Suitable for crushing and sand-making operations involving materials such as river pebbles, calcite, quartz, glass, marble, cobblestones, bentonite, iron ore, bluestone, mountain rock, limestone, weathered sand, diabase, granite, and basalt. 2. Performance Advantages 1. Excellent finished particle shape with minimal powder residue 2. Simple and controllable finished particle size 3. Rational structure prevents clogging and sticking 4. Dual motors deliver robust power 5. Roller shells made of high-wear-resistant manganese steel for enhanced durability 6. Low investment cost, economical and user-friendly
Pebbles are hard and possess strong compressive strength, making them an ideal raw material for the manufactured sand industry. As sand-making technology continues to advance, the pebble sand-making process has gradually matured. Consequently, increasing attention is being directed toward the manufactured sand sector, where sustained growth in sand and gravel demand has driven industry expansion. Pebbles stand out as a highly favored raw material for manufactured sand. Given their suitability as a raw material for manufactured sand,Pebble Sand Making Machine are commonly found in sand production lines. One cubic meter of pebbles typically yields 0.8-0.9 tons of sand and gravel with low stone powder content. To enhance economic value, sand washers are often installed downstream to remove powder and soil from the finished sand and gravel, providing higher-quality aggregates for construction materials and other industries. 1. Applicable Materials Suitable for crushing and sand-making operations involving materials such as river pebbles, calcite, quartz, glass, marble, cobblestones, bentonite, iron ore, bluestone , mountain rock, limestone, weathered sand, diabase, granite, and basalt. 2. Actual photos
The double-roll sand-making machine is an upgraded version of the conventional spring-loaded double-roll crusher, utilizing hydraulic cylinders for pressure output. Older spring-loaded models require manual spring pressure adjustment after prolonged use to meet finished product specifications, whereas the Dou Shi hydraulic double-roll sand-making machine features automatic pressure regulation with precise compensation. Suitable for fine crushing operations with feed sizes under 80mm and finished product sizes ranging from 50μm to 20mm. It offers more convenient, efficient, and flexible operation, produces uniformly sized particles, minimizes on-site dust pollution, delivers excellent performance, requires minimal floor space, allows easy adjustment of the crushing ratio, and operates reliably. 1.Double-roll Sand Making Machine Feed Size: 25-100mm Production Capacity: 2-400 t/h Suitable Materials: Highways, high-speed railways, high-rise buildings, municipal projects, hydroelectric dam construction, concrete mixing plants, sand and gravel yards, etc. Application Scope: Suitable for coal, metallurgy, mining, chemical, and building materials industries. Particularly suitable for crushing raw coal (including gangue) in large coal mines or coal preparation plants. 2.Applicable Materials Suitable for crushing and sand-making operations involving materials such as river pebbles, calcite, quartz, glass, marble, cobblestones, bentonite, iron ore, bluestone, mountain rock, limestone, weathered sand, diabase, granite, and basalt. 3.Working Principle The double-roll sand-making machine…
Huashengming Iron Ore Crusher features high wear resistance, intelligent control, and low energy consumption as its core advantages. 1.Iron Ore Crushers?Core Technology Advantages Patented Wear-Resistant Technology Roll shells utilize high-chromium manganese steel + rare metal alloy (hardness HRC ≥ 60), delivering over 2 years of service life and 60% greater wear resistance than conventional equipment. Intelligent Control System Hydraulic system dynamically adjusts roll gap pressure, achieving ±1mm particle size control precision; PLC automatically monitors material hardness and dynamically adjusts crushing parameters. High-Efficiency Energy-Saving Design Layer compression crushing principle reduces ineffective energy consumption, saving 30%-45% electricity compared to impact crushers. Power consumption per ton of crushed material is only 0.8-1.2 RMB. Environmental Protection & Safety Sealed structure + pulse dust removal system keeps dust emissions below 10mg/m3. Overload protection automatically retracts upon encountering hard objects, preventing equipment damage. 2.Iron Ore Crushers? Application Scenarios & Economic Benefits Iron Ore Fine Crushing & Sand Making The 1212/1510 models crush iron ore into 1-3mm particles with a well-rounded shape (needle/flake content <10%), suitable for direct use in metallurgy or construction materials. Multi-Material Compatibility Compatible with granite, basalt (≤200MPa), construction waste, etc. Switch materials by adjusting roll gap without replacing components. Economic Benefits Example:…
Huashengming mini stone crusher machine Featuring ultra-compact design, low maintenance costs, and multi-scenario adaptability as core strengths, it is particularly suited for construction waste recycling, glass recovery, and small-scale sand and gravel plants. When selecting a model, comprehensively consider site mobility, budget, and material characteristics—opt for spring-loaded models for fixed operations, and mobile stations for frequent relocation. 1. mini stone crusher machine Core Advantages Exceptional Space Adaptability Spring-type models with a height ≤1.2 meters can be embedded into containerized workshops or existing production line gaps, solving installation challenges in confined spaces. Minimal Maintenance Costs Modular roller shell design enables replacement in under 1 hour. Spare roller sets cost only ￥8,000 per pair and last over 2 years (high-chromium manganese steel construction). Multi-Functional Crushing Capability Adjustable roll gap (1-10mm) accommodates diverse materials including concrete blocks, waste glass, coal gangue, and river pebbles without component replacement. Environmentally Friendly & Energy Efficient Sealed housing + dust shield design reduces dust dispersion by 50%. Noise level ≤78dB(A), meeting urban environmental requirements. Energy consumption 30% lower than traditional impact crushers, with electricity cost per ton of crushing only ￥0.8-1.2. 2. mini stone crusher machine Application Scenarios & Economic Benefits On-site Construction Waste Recycling Mobile stations…
Huashengming Hydraulic Concrete Crusher is specifically designed for crushing construction waste (concrete blocks, bricks, tiles, etc.) and natural stone materials. Utilizing a dual-roller hydraulic compression principle, it controls output particle size (typically 1-50mm) by adjusting the roller gap (precision ±1mm), combining efficient crushing with resource recycling capabilities. Its core roll liners utilize a patented high-chromium manganese steel + rare metal alloy, delivering exceptional wear and pressure resistance with a lifespan exceeding 2 years, significantly reducing maintenance costs. 1. Core Advantages High Efficiency & Energy Savings The laminar crushing principle minimizes energy waste, achieving 20%-30% lower power consumption than traditional equipment; dual motor drive ensures stable power delivery. Controllable Particle Shape The hydraulic system precisely adjusts the roll gap, ensuring uniform output particle size (adjustable from 1-50mm). Needle and flake content is <10%, with low over-crushing rates, making the finished product suitable for concrete aggregate recycling. Exceptional Durability Patented roller skin material achieves HRC62 hardness, delivering impact resistance and high-temperature tolerance with a lifespan exceeding 2 years. Modular design enables rapid roller replacement, boosting maintenance efficiency by 50%. Smart & Eco-Friendly PLC control system supports remote monitoring and fault alerts. Enclosed structure + dust collection system ensures dust emissions <10mg/m3 and…
Huashengming Heavy Industry’s hydraulic crusher machine features hydraulic double-roll crushers as its core product line. Leveraging patented wear-resistant technology, intelligent control systems, and highly adaptable designs, it delivers outstanding performance in sand and gravel aggregate processing, fine crushing in mining operations, and construction waste recycling. 1. Hydraulic Crusher Machine With Hydraulic Double-Roll Crusher At Its CoreCore Technological Advantages Wear-Resistant Long Service Life Patented Roll Shell Material: Utilizes high-chromium manganese steel + rare metal alloy (patent pending), achieving hardness ≥ HRC62, compressive strength ≤ 160MPa, and a service life of 2-3 years—tripling the lifespan of conventional equipment. Overload Protection: Integrated hydraulic spring design automatically retracts upon encountering iron blocks or hard objects to prevent damage and avoid stalling failures. Intelligent Particle Size Control Hydraulic Gap Adjustment System: One-button roller gap adjustment (1–20mm) for precise output particle size control (e.g., 1–3mm fine sand). Over-crushing rate <10%, with high proportion of well-formed cubic particles. Remote Monitoring: Select models support PLC + APP smart control for real-time operational parameter monitoring and automatic fault alerts. High Efficiency, Energy Saving, and Environmental Protection Power consumption per ton of material: only 1–2 kWh. Dual-motor synchronous drive achieves 20%–45% energy savings compared to traditional equipment. Dust and Noise…
Huashengming Heavy Industry’s eco crusher Series centers on energy conservation, resource recycling, and intelligent control as core design principles, delivering efficient crushing solutions for complex materials like construction waste, mining tailings, and industrial solid waste. 1. Core Technology: Environmental Design Highlights Clog-Free Structure Screenless Design: The two-stage crusher employs a tandem dual-rotor configuration with a screenless structure, completely eliminating clogging issues with high-moisture, sticky materials (e.g., construction waste with moisture content ≤35%, coal gangue), ensuring continuous production. Flexible Toothed Roller Crushing: The dual-toothed roller machine gently compresses materials using wolf-tooth/square-wave tooth profiles, minimizing over-crushing and preserving the integrity of recycled aggregate gradation. This is particularly suitable for brittle materials like asphalt millings and red bricks. Intelligent Hydraulic Control The double-roll crusher features a hydraulic system for one-touch adjustment of the roll gap (1-20mm), enabling precise control of output particle size (e.g., 1-3mm fine sand). The over-crushing rate is <10%, reducing subsequent grinding energy consumption by 30%-50%. Select models support remote monitoring and automatic lubrication, minimizing manual intervention. Wear-Resistant Long-Life Components Roll shells/hammer heads utilize high-chromium manganese steel + rare metal alloy (patented material) with compressive strength ≤160MPa, achieving 2-3 year service life and reducing maintenance frequency by over 30%. 2….
Stone crusher machine find extensive applications across various industries. As a professional equipment manufacturer, Huashengming’s products demonstrate significant advantages in multiple sectors due to their wear resistance, energy efficiency, and strong adaptability. 1. Sand and Gravel Aggregates for Building Materials Production Manufactured Sand and Concrete Aggregates Application Scenarios: Crushing and sand-making of hard rocks such as river pebbles, granite, and basalt (0-5mm), used in high-rise buildings, highways, and high-speed rail track bed construction. Equipment Solution: Double-roll crusher (e.g., 2PGY series): Hydraulically adjustable roll gap (1-20mm) produces well-rounded particles with optimal gradation and less than 10% over-crushing, directly yielding high-quality manufactured sand. Case Study: A Sichuan sand plant processing 200 tons per hour employs a double-roll sand production line. The finished product meets high-standard aggregate requirements for concrete mixing stations. Eco-Friendly Recycled Building Materials Construction Waste Processing: The double-stage crusher’s screenless design efficiently crushes concrete blocks and bricks into recycled aggregate (10-30mm) for roadbed filling or eco-brick manufacturing. Advantages: No clogging with wet materials (moisture content ≤35%), automatic rebar separation, and 90% resource utilization. 2. Mining & Metallurgical Beneficiation Fine Crushing of Ore & “More Crushing, Less Grinding” Energy-Saving Upgrades Application: Fine crushing of medium-hard ores (compressive strength ≤160MPa) like iron…
Basalt sand making machine are crucial for producing high-quality sand for concrete production. Concrete is the backbone of many construction projects, and using the right materials ensures durability and strength. The basalt sand making machine efficiently processes raw basalt into fine, uniform sand that meets the needs of the concrete industry. Importance of Sand in Concrete Production Sand is one of the primary ingredients in concrete, along with cement and water. The quality and texture of the sand significantly impact the final product’s strength and durability. Basalt, being a strong and stable material, is an ideal choice for producing sand used in concrete. The basalt sand making machine ensures that the sand has the perfect particle size, making it suitable for concrete mixtures. Boosting Production Efficiency Using a basalt sand making machines helps boost production efficiency. The machine quickly transforms raw basalt into sand, saving both time and labor. This efficiency ensures that construction projects stay on schedule and within budget. With high output, companies can meet the growing demand for concrete without compromising on quality. Consistent Sand Quality for Strong Concrete Consistency is key when it comes to sand used in concrete. A basalt crusher provides uniform sand that…
