Huashengming small crusher deliver efficient performance across multiple industries thanks to their compact design, wear-resistant technology, and adaptability to wet materials. 1. Recycling of Construction Waste Application Scenarios Concrete Block and Brick Crushing: Small double-roll crushers (e.g., 250×400 model) reduce construction waste into 1-3mm recycled aggregate for producing eco-friendly bricks, road base layers, etc., boosting recycling rates by 40%. On-site Mobile Processing: PTO-driven mobile crushers deploy directly at demolition sites, eliminating transportation costs with hourly output reaching 20 tons (e.g., 2PGT610×400 model). Technical Advantages Anti-clogging tooth roll design handles reinforced concrete blocks; hydraulic system automatically retracts upon metal contact for equipment protection. Enclosed operation + spray dust suppression reduces dust emissions by 60%. 2. Mining & Mineral Processing Gold Ore Wet Pre-crushing Silt-bearing gold ore processing: Dual-tooth roller models (e.g., 2PGY800×600) directly crush silt-bearing gold ore with 15% moisture content, producing 2-8mm output for uniform particle size in leaching processes. Riverbed placer gold operations: Mobile double-roll crushers integrated with gravity separation equipment process riverbank gravel layers on-site without pre-treatment. Silica Ore and Bauxite Crushing Silica Ore Fine Crushing: Screenless design of double-stage crushers processes high-silica ore to ≤2mm for refractory materials or high-alumina cement feedstock, reducing energy consumption by 30%…
Huashengming Quarry Crusher With the double-roll crusher as its core product, it has become the preferred equipment for sand and gravel aggregate production due to its wear resistance, high efficiency, energy savings, and intelligent control advantages. 1. Core Technical Advantages Wear Resistance & Extended Lifespan Patented Roller Shell Technology: Utilizes high-chromium manganese steel + rare metal composite material (patent pending), delivering over 2 years of service life and processing capacity exceeding 30,000 tons—30% longer than conventional equipment. Three-layer composite structure: Surface layer of high-chromium alloy (HRC60+), middle layer of high-manganese steel matrix, and bottom layer with dovetail groove locking. Impact resistance increased by 50%, reducing annual replacement frequency by 60%. Intelligent Control & Energy Efficiency AI Dynamic Regulation: Real-time monitoring of material hardness and moisture automatically adjusts roll gap (±0.1mm precision) and motor power, reducing energy consumption by 25% while achieving ≥98% qualified output rate. Wet Material Adaptability: Anti-clogging toothed roll design supports direct crushing of materials with 15% moisture content (e.g., muddy river pebbles) without pre-treatment. Environmental Protection & Safety Enclosed crushing chamber + integrated dust collection system reduces dust emissions by 80%, with noise levels ≤75 dB (traditional equipment: 90 dB). Hydraulic overload protection system automatically retracts upon…
The double-stage crusher, also known as the double-rotor screenless crusher. Is an industrial equipment that integrates efficient crushing capabilities with anti-clogging performance. It is widely used in fields such as mining, building material production. Metallurgical and chemical industries, as well as the recycling of construction waste. Its core design features a tandem structure with upper and lower dual rotors. After the material is initially crushed by the upper rotor. It is immediately subjected to secondary fine crushing by the high-speed hammers of the lower rotor. Creating a composite crushing mode of “hammer striking material and material impacting each other”. This results in uniform particle size of the discharged material. With over 90% of the finished products controlled below 3 millimeters, meeting high-precision requirements for applications like brick making and concrete aggregates. Double-Stage Crusher: An Innovative Powerhouse in Industrial Crushing This equipment adopts a groundbreaking screenless grate bottom design. Completely eliminating the clogging issues that traditional crushers often encounter when processing high-moisture materials (such as coal gangue, shale, and construction waste). It can operate stably even when the moisture content of the material reaches 15%–20%. High-chromium alloy wear-resistant hammers, combined with shift adjustment technology, enable single hammers to be flipped and…
Impact crusher, also known as a sand-making machine. Is one of the core pieces of equipment in the field of sand and gravel processing. It throws materials onto the impact plates or liners inside the crushing chamber through a high-speed rotating rotor, achieving efficient crushing by utilizing the mutual impacts and collisions among the materials. It is particularly suitable for the fine crushing and sand-making operations of medium-hard and brittle materials. Impact Crusher: A Powerful Tool for Efficient Sand Making This equipment boasts significant advantages. Firstly, it has a large crushing ratio and produces uniformly sized output. Enabling the production of high-quality manufactured sand ranging from 0 to 5 mm, which meets the stringent requirements for aggregate particle shape in fields such as construction and highway engineering. Secondly, it features a compact structure, occupies a small footprint, and adopts a modular design, facilitating easy maintenance and inspection. Thirdly, it is energy-saving and environmentally friendly. By optimizing the power system and sealing structure. It reduces energy consumption while minimizing dust emissions, aligning with the trend of green production. In practical applications, impact crushers are often integrated with jaw crushers, cone crushers. And other equipment to form a combined crushing production line,…
Huashengming portable crusher machine Featuring dual-rollers as the core technology, it combines mobility, wear resistance, and adaptability to wet materials, making it ideal for applications like placer gold mining and construction waste recycling. The compact model offers outstanding value for money, while the PTO variant supports off-grid operations. 1. Product Types and Core Models Mobile Double-Roll Crusher Model Examples: 2PGT400×250: Processing capacity 2-10 t/h, output particle size 1-3 mm, motor power 5.5 kW × 2, price approx. ¥25,000. 2PGT610×400: Capacity 5-20 t/h, suitable for high-silt gold ore or construction waste recycling. Features: Integrated diesel/electric dual power, supports rapid relocation, anti-clogging design for wet/sticky materials. PTO-Driven Crusher Power Compatibility: Directly connects to tractor PTO shaft, eliminating external power sources—ideal for off-grid mining sites. Model Reference: 2PGT400×250 (PTO Version): Processing capacity 2-10 t/h, power requirement 15-22 kW, price upon inquiry. Compact Two-Stage Crusher Model: 800×600, Capacity: 35-55 t/h, Screenless design, two-stage crushing in one pass, ideal for high-moisture materials (e.g., coal gangue). 2. Core Advantages High Mobility Tire or track chassis design enables rapid relocation, suitable for dispersed mining sites or riverbed gold panning. Wear Resistance & Durability Roll shells/hammer heads utilize high-chromium manganese steel + rare metal composite materials (patented technology),…
1. Product System and Core Models Huashengming Industrial Crushers primarily feature roller crushers, supplemented by hammer crushers, jaw crushers, and double-stage crushers, covering production capacities from 2 to 4500 t/h. Roller Crusher (Core Product) Employing dual-roller compression technology, these crushers are optimized for hard rock materials like river pebbles and granite. Key features include wear-resistant roller liners and intelligent hydraulic systems: Small Spring-Type Models (2-20 t/h): 2PGT400×250: Feed ≤25mm, Output 1-3mm, Power 5.5kW×2, Price approx. ¥25,000. 2PGT610×400: Feed size ≤30mm, capacity 5-20t/h, suitable for pre-crushing in placer gold mines. Medium Hydraulic Models (20-100 t/h): 2PGY800×600: Feed size ≤40mm, discharge size 5-30mm, hydraulic gap adjustment, price approx. ¥120,000. 2PGY1000×1000: Capacity 80-100 t/h, suitable for medium-sized sand and gravel plants. Large CNC Models (100-400 t/h): 2PGY1500×1000: Feed size ≤80mm, capacity 150-200 t/h, fully hydraulic system, starting price ¥380,000. 2PGY1800×1000: Capacity 250-300 t/h, modular design for easy maintenance. Two-stage crushers Specifically designed for high-moisture materials (coal gangue, shale), featuring screenless anti-clogging and two-stage crushing in one pass: 800×600 model: 35-55 t/h output, dual motors 45kW+55kW, discharge ≤3mm. 1200×1000 model: 80-120 t/h output, suitable for large aggregate production lines. Other Models Hammer Crusher: e.g., PC800×600, processes hard rock like granite, 10-30 t/h. Jaw…
In the large-scale production of industries such as mining, building materials, and chemicals. The large-scale double-roll crusher has become a core piece of equipment in the material crushing process due to its efficient, stable, and energy-saving characteristics. It crushes medium-hard and soft materials, such as ores, coal gangue, and construction waste. Through the relative rotation of two high-strength wear-resistant rollers, producing uniformly sized output that can be precisely controlled. It is widely applied in scenarios such as sand and gravel aggregate production, ore beneficiation and purification, and coal powder preparation. Large-Scale Double-Roll Crusher: A Cornerstone in the Industrial Crushing Field Significant Technological Advantages: The large-scale double-roll crusher employs a hydraulic adjustment system. Enabling real-time and precise control of the roller spacing to accommodate different material requirements. It is equipped with an intelligent overload protection device that automatically retracts when encountering hard objects. Preventing equipment damage and extending service life. Its modular design facilitates easy maintenance and inspection. And when combined with variable frequency speed control technology, it can significantly reduce energy consumption and enhance production efficiency. Diverse Application Scenarios: In sand and gravel aggregate production lines. This equipment can replace the traditional combination of a jaw crusher and an impact…
The double toothed roll crusher, with its characteristics of high efficiency, energy conservation, and strong adaptability, demonstrates extensive application value across multiple industrial sectors. In the coal industry, it serves as a key piece of equipment in coal preparation plants and coking plants, capable of precisely crushing raw coal, coke, and other materials. By adjusting the spacing between the toothed rolls, it achieves controllable particle size, meeting subsequent requirements for washing, selection, or combustion. Its low-speed, high-torque design effectively reduces dust generation, aligning with environmental protection requirements in coal processing. Double Toothed Roll Crusher: A Competent Assistant for Material Processing in Various Fields In the building materials sector, the double toothed roll crusher can process medium-hardness materials such as limestone and shale, providing uniform raw material particle sizes for cement production and enhancing calcination efficiency. In metal mines, it is commonly used for crushing iron ore, copper ore, and other ores. The wear-resistant toothed plate design extends the equipment’s lifespan and reduces maintenance costs. Additionally, in the chemical industry, the crusher can handle sticky materials like salt blocks and sulfur. Its unique shearing crushing method prevents blockages and ensures continuous production. With technological advancements, the double toothed roll crusher is…
Huashengming small concrete crusher primarily feature two main types: double-roll and hammer crushers. With their compact structure, high wear resistance, and excellent cost-performance ratio, they deliver outstanding performance in scenarios such as construction waste recycling, old building demolition, and road renovation. 1. Core Types and Technical Features Double-Roll Crusher (Flagship Model) Working Principle: Dual counter-rotating rollers compress concrete blocks. Hydraulic systems adjust output particle size (adjustable 1–12mm) for medium-fine crushing operations. Core Advantages: Wear Resistance: Roll shells utilize high-chromium manganese steel (containing rare metals) with a lifespan exceeding 2 years, capable of processing concrete blocks ≤260MPa hardness. Low-Dust Environmental Protection: Built-in dust removal system maintains PM10 concentration <50μg/m³ during operation with noise ≤85dB, suitable for urban construction. Intelligent Control: Hydraulic models (e.g., 2PGY series) support remote monitoring and automatic particle size adjustment, reducing manual intervention. Hammer Crusher (Suitable for Wet/Sticky Materials) Special Design: Screenless structure + dual-rotor crushing, specifically targets high-moisture concrete fragments (e.g., slurry-laden demolition waste), with strong anti-clogging capability. Crushing Effect: Output particle size ≤3mm (80% ≤2mm), no pre-treatment required for wet materials. 2. Main Model Parameters and Price Reference Double-roll crusher (medium-fine crushing of concrete) Model Output (t/h) Power (kW) Discharge Size (mm) Applications 2PGT400×250 2–12 15–22…
Huashengming Heavy Machinery Factory specializes in the production of small and medium-sized ore crusher equipment, renowned for its compact structure, high wear resistance, and excellent cost-performance ratio. 1. Product Types and Technical Features Double Roll Crusher (Flagship Model) Working Principle: Dual-roll compression crushing, suitable for medium-fine crushing of medium-to-low hardness materials (limestone, coal gangue, iron ore, etc.). Core Advantages: Wear-Resistant Roll Shell: Constructed from high-chromium manganese steel (containing rare metals), offering a lifespan exceeding 2 years with high-temperature resistance. Intelligent Control: Hydraulic models (e.g., 2PGY series) support adjustable discharge size (1–12mm) with one-button start/stop operation. Low Maintenance: Simple structure, minimal wear parts, optional spring/hydraulic dual systems. Applications: Small-to-medium sand plants (2–50 tph), construction waste recycling, coal/chemical feedstock fine crushing. Hammer Crusher Upgraded dual-stage hammer crusher: Screenless design handles high-moisture materials (e.g., coal slurry, furnace slag) with low over-crushing rate and ≤3mm output size (80% ≤2mm). Advantages: Dual-rotor structure delivers high crushing ratio at 20–180 tons/hour; Strong anti-clogging performance ideal for brick plants and coal washing operations. Model Example: 600×600 (22kW×2, 20–30 tons/hour). Jaw Crusher Primary Crushing Choice: Used in mining and construction materials sectors for large-block materials (feed ≤350mm), such as granite and basalt. Features: Model range from PE-150 to…
Huashengming Heavy Industry’s sand crusher machine feature double-roll as their core product line, complemented by series such as double-stage crushers and jaw crushers, covering the entire process from coarse crushing to fine crushing. 1. Core Product Series and Model Specifications Double Roll Crusher (Focused on Efficient Sand Production and Particle Size Control) Huashengming’s double roll crushers are available in spring-loaded (2PGT series) and hydraulic (2PGY series) configurations, suitable for sand plants of varying scales: Compact Portable Models (2-20 tons/hour): 2PGT400×250: Roll diameter 400mm, feed size ≤25mm, output 1-5mm (adjustable), 22kW motor, approx. 3.8 tons, tire chassis design. 2PGT400×400: Capacity 5-12 t/h, suitable for fine crushing of construction waste. Medium-Sized High-Efficiency Models (20-80 t/h): 2PGY800×600: Roll diameter 800mm, feed size ≤40mm, hydraulic particle size adjustment, dual motor drive (45kW+55kW). Large Flagship Models (80-400 t/h): 2PGY1200×1000: Roll diameter 1200mm, capacity 90-100 t/h, dual 150kW motors, adjustable output size 1-5mm. 2PGY1500×1000: Capacity 120-200 t/h, dual 264kW motors, specifically designed for large aggregate production lines. Two-stage Crushers (Specialized for High-Hardness Rocks and Wet/Sticky Materials) Screenless anti-clogging design, suitable for granite, wet coal lumps, etc.: SCF600×600: Capacity 20-30 t/h, dual motors 44kW (22kW×2), discharge ≤3mm. SCF1000×800: Capacity 60-90 t/h, dual motors 130kW, crushes hard rock…
Huashengming Heavy Industry leverages roller crushing technology as its core competitive advantage, achieving dual breakthroughs in “high efficiency + durability” through innovative wear-resistant processes and intelligent control systems. It is particularly suited for quarries, mobile crushing operations, and high-abrasion material processing scenarios. With its advanced technology and reliable performance, the company has established an excellent reputation within the industry. With 20 years of dedication to mining machinery, we have served over 3,000 clients and exported to 30 countries worldwide. Explore Huashengming’s crusher stone. 1. Core Product Series and Parameter Comparison Type Representative Model Processing Capacity (t/h) Feed Size (mm) Discharge Size (mm) Power (kW) Application Reference Price Small Double-Roll Crusher 250×250、400×400 2-12 ≤80 1-20 5.5-22 Laboratory, Small Sand & Gravel Plants, Mobile Sand Making ¥1,800-¥2,350 Medium Tooth-Roll Crusher 2PGC600×750 20-50 300-600 30-150 22-110 Coal, Limestone Medium Crushing ¥2,350-¥5,260 Large Hydraulic Double-Roll Crusher 2PGC1000×1200 180-220 700-950 30-200 110 Large mines, asphalt recycling ¥52,600 and up Jaw Crusher PE-600、PE-900 50-200 ≤750 50-150 55-110 Coarse crushing of high-hardness ores (granite, basalt) ¥2,150-¥2,550 Two-Stage Hammer Sand Maker Model 1412 100-200 ≤300 0-5 (Fine Sand) 75-160 Construction waste recycling, manufactured sand production Custom quote required Note: Double-roll type: Advantages include precise output particle size (80%…
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