Hydraulic Double Roller Crusher Spring Roll Crusher Four Roll Crusher
Granite roller sand making machine PXJ High Efficiency Fine Crusher VSI Vertical Shaft Impact Crusher
Raymond Mill YGM High Pressure Grinding Mill TGM Super Pressure Trapezium Mill
Trommel Screen Trommel Screen Machine Circular Vibrating Screen
Gold ore crushing choose roll crusher, effectively improve the efficiency of gold beneficiation. Roll crusher does have significant advantages in gold ore beneficiation, its high efficiency, energy saving, controllable characteristics are especially suitable for processing gold ore such as high-value ores. The following are specific analyses: 1. Precise particle size control, improve beneficiation efficiency Adjustable discharge size: Roll crusher can precisely control the finished product size by adjusting the roller gap (usually 2-10mm). For example, by optimising the roll crusher, China Gold Xinjiang Jintan Mining has reduced the crushing size from 12mm to 8mm, achieved ‘more crushing and less grinding’, and increased the daily processing capacity by 5%. Reducing over-crushing: The roller crushing principle is mainly based on extrusion, compared with impact crushing, it can effectively reduce over-crushing phenomenon, retain more intact gold particles, and avoid the loss of fine gold particles in the subsequent flotation or cyanidation process. The practice of Jintan Mining shows that the gold recovery rate is increased to 92% after optimising the crushing size. 2. High adaptability and processing efficiency Compatible with complex ores: The roll crusher is suitable for both dry and wet materials, and can process gold ores with high mud content. Its...
Introduction to double-roller crusher for sand and gravel plants The double-roller crusher for sand and gravel plants is a common crushing equipment, which is mainly composed of two rollers arranged in parallel. Its working principle is to use the rotation of the roller to clamp the material between two rollers for crushing and grinding. The double-roller crusher for sand and gravel plants is usually used to crush medium-hard materials, such as limestone, quartz stone, etc., and plays the role of coarse crushing and medium crushing in the sand and gravel production line. This equipment has the characteristics of simple structure, convenient operation and low energy consumption. It is widely used in the crushing process of mining, building materials, metallurgy and other industries. Why choose Huashengming 1. The double-roller crusher is better than the hammer sand making machine and does not need to replace wearing parts. 2. The sand has full grain shape, reasonable gradation, low over-grinding rate and high output. 3. Double-roller crusher has huge advantages over hammer crusher and impact crusher. The average service life of the roller sleeve is more than 2 years. 4. Huashengming’s high-chromium manganese steel wear-resistant material containing rare metal roller skin has applied for...
Huashengming Heavy Industry's double-roll crusher is renowned in the sand-making industry for its high output, superior quality, and durability, making it particularly suitable for manufactured sand production. Huashengming Has High-Quality, High-Yield Double-Roll Crushers Crusher Sand. 1. Sand-making Advantages and Core Technologies High-efficiency sand-making performance Flexible output particle size: By hydraulically or mechanically adjusting the roller spacing, the sand particle size can be precisely controlled within the range of 0.2–20 mm, meeting different gradation requirements. High sand production rate: The finished sand has excellent particle shape (multiple edges and corners, few needle-like or flake-like particles), low stone powder content, and a sand production rate of up to 98%, meeting the standards for construction sand. Wet material processing capability: The screenless design prevents blockages, enabling stable operation even when processing materials with a moisture content of up to 15% (such as river pebbles or coal gangue). Wear-resistant and durable design Roll shell material: High-manganese steel or alloy wear-resistant liners are used, which undergo heat treatment to achieve high compressive strength, extending the service life by over 30% compared to ordinary equipment. Core component protection: Bearings and transmission systems are equipped with heavy-duty configurations, supporting 24-hour continuous operation and reducing maintenance frequency by...
Huashengming Heavy Industry focuses on roller crushing technology as its core competitiveness, achieving dual breakthroughs in ‘efficiency + durability’ through innovative wear-resistant processes and intelligent control systems. It is particularly suitable for applications such as stone quarries, mobile crushing, and the processing of highly abrasive materials. With its advanced technology and reliable performance, the company has established a strong reputation in the industry. We have specialised in mining machinery for 20 years, served over 3,000 customers, and exported to 30 countries worldwide.Huashengming Has Reasonably Priced Stone Crusher Machine 1. Fair pricing Direct sales model: Huashengming adopts a factory direct sales model (official website/hotline ordering), eliminating middleman markups. Compared to agency channels, prices are 10%-15% lower for equivalent configurations. Tiered pricing: Catering to low, medium, and high-end needs, entry-level models (e.g., spring roller crushers) start at 14,000 yuan, while medium-sized hydraulic models range from 80,000 to 150,000 yuan, accommodating different budgets. Cost Control Advantages Long-lasting wear-resistant parts: High-chromium alloy roller liners have a lifespan of ≥8,000 hours, reducing maintenance costs by 40% compared to traditional equipment. Energy-efficient design: Energy consumption is only 0.5–0.8 kWh/tonne, saving over 50,000 yuan in annual electricity costs (based on a production capacity of 50 tonnes per...
Huashengming Has High-Quality, High-Yield Small Glass Crushers 。Huashengming Heavy Industry offers a range of small double-roll crushers designed for glass crushing, including double-roll sand-making machines and double-tooth roll crushers. These machines are characterised by high wear resistance, precise output control, and medium to high production capacity. 1. Recommended models of small double-roll glass crushers Below is a comparison of the main models and parameters of Huashengming's small double-roll crushers: Model Production Capacity (t/h) Feed Size (mm) Discharge Size (mm) Application Scenarios 2PGT400×250 2-10 ≤25 1-10 Small-scale glass recycling plants, laboratory crushing 2PGT400×400 5-12 ≤25 1-10 Medium to small-scale production lines 2PGT610×400 5-20 ≤30 1-15 Medium-sized production lines 2PGC400×250 7-15 80-100 10-50 Medium-sized production lines 2PGC400×400 15-30 180-260 10-50 Small and medium-sized production lines Note: The PGT series are spring-type double-roll crushers, featuring a simple structure and low cost; The PGC series are double-tooth roll crushers, with tooth designs optimised for crushing brittle materials like glass, resulting in lower over-crushing rates. 2. Quality advantages: Wear-resistant & durable & patented technology Roll shell material: High-chromium manganese steel + rare metal wear-resistant alloy, high hardness, high-temperature resistant, average lifespan ≥2 years. Precise particle size control: Hydraulic or spring system adjusts roll spacing (adjustable...
Huashengming Heavy Industry's high-quality stone crusher double-roll crusher has established a good reputation in the industry thanks to its advanced technology and reliable performance. The following are its core advantages and technical features: 1. Core Advantages High-strength structural design The core components (such as roll shells thickened by 20 cm) are made of high-strength alloy steel, combined with a modular design, to ensure the durability of the equipment, with a roll shell life of up to 3 years. The dual rollers use a hydraulic system for automatic gap adjustment, precisely controlling the output particle size (adjustable from 1-5mm), and support a design that prevents wet materials from sticking to the rollers. Intelligent Control System Equipped with a fully automatic hydraulic system, it can automatically adjust pressure based on material hardness to achieve efficient crushing. The user interface is simple, allowing one person to complete adjustments, reducing labour costs. It also features multiple safety protection devices to ensure operational safety. Energy-saving, environmentally friendly, and efficient The optimised power system reduces energy consumption by 30%, with a high crushing ratio (e.g., the 1518 model has a processing capacity of 150-200 t/h). It is also equipped with a dust collection system to reduce...
Huashengming High-Quality Stone Crusher. We have specialised in mining machinery for 20 years, served over 3,000 customers, and exported to 30 countries worldwide. Let us introduce you to our high-quality stone crushers. 1. Featured Models and Technical Highlights Jaw Crusher (Ideal for Primary/Secondary Crushing) Application Scenarios: Primary crushing of hard rocks such as granite and basalt Technical Advantages: Crushing ratio up to 6-8, feed size ≤1020mm Wedge-type discharge opening adjustment (range 2-15mm) Energy consumption per tonne is 1.5 kWh lower than traditional models (Annual cost savings exceeding ￥100,000) Representative Models: PE-150×250 (hourly output 1.2-3.5 tonnes, price starting from ￥8,800) PE-1200×1500 (hourly output 150-300 tonnes, customisation available) Double Roll Crusher (Fine Crushing Excellence) Suitable materials: river pebbles, quartzite, coal gangue Technical breakthroughs: Hydraulic pressure stabilisation system (adjustable output particle size 1-5 mm) High-chromium manganese steel roll liners (2-year lifespan, 300% improved wear resistance) Representative models: 2PGY800×800 (50-60 tonnes per hour, medium-fine crushing) 2PGY1200×1200 (80-120 tonnes per hour, hydraulic CNC model) Double-stage screenless crusher (high-moisture material solution) Scenario pain points addressed: No blockage with coal slurry and high-moisture construction waste Core technology: Dual rotor synchronised crushing, 85% output particle size ≤3mm Screenless design completely avoids wet material adhesion and blockage Representative Models:...
Huashengming Heavy Industry's crushers are renowned in the industry for their core advantages of high-efficiency crushing, wear resistance, durability, and intelligent control. They particularly excel in niche areas such as double-roll crushers and two-stage crushers, and are widely applied in industries such as mining, construction materials, and chemicals. The following is a comprehensive analysis from the perspectives of technical performance, application scenarios, user feedback, and limitations: 1. Core Advantages and Technical Highlights High-Efficiency Crushing Capacity Dual-stage rotor design: Huashengming's dual-stage crusher adopts a series-connected structure with upper and lower rotors. Materials undergo two crushing stages (primary crushing + secondary crushing), with over 90% of the output particle size ≤3mm. This design is particularly suitable for the fine crushing of hard materials such as limestone and slag. High Block Formation Rate and Low Powder Content: The double-tooth roller crusher employs flexible crushing technology (compression + shearing) to reduce over-crushing, resulting in intact particles. The block formation rate increases by over 30%, while the powder content is reduced to below 5%. Intelligent control and environmental design Hydraulic adjustment system: Parameters such as roller spacing and speed can be adjusted in real time to accommodate materials of different hardness (e.g., limestone with compressive...
As a professional manufacturer of crushing equipment in China, Huashengming Heavy Industry is renowned for its small portable rock crushers, which are known for their high cost-effectiveness, durability, and flexible adaptability. These machines are particularly suitable for small and medium-sized mines, construction waste recycling, and temporary quarries. Below are the core product advantages, model selection, and purchasing guidelines: 1. Core Advantages: Technical Strength and Product Performance Wear-resistant and durable design Roll shell material: Made of high-chromium manganese steel alloy (containing rare metals), wear resistance is improved by 2-3 times, with a service life exceeding 8,000 hours, reducing replacement frequency. No wear-prone components: Some models (such as hydraulic double-roll crushers) feature optimised designs that reduce traditional wear-prone components, lowering maintenance costs by 30%. Precise particle size control Hydraulic/mechanical adjustment of roller spacing (1–50 mm), uniform output particle size (1–5 mm fine sand or 30–100 mm coarse aggregate), cubic particle ratio >80%, and low over-crushing rate. High efficiency and energy savings Dual motor drive, with energy consumption as low as 0.5–0.8 kWh/tonne, achieving 30%–50% energy savings compared to impact crushers. The intelligent hydraulic system automatically adjusts pressure to accommodate materials of varying hardness (e.g., limestone, shale, etc., with compressive strength ≤160 MPa)....
In the field of stone crushing, the double-roll crusher (double-tooth roll crusher) has become the preferred equipment for processing medium to low hardness stones (such as limestone, shale, coal gangue, etc.) due to its unique design and operating principle. The following is a comprehensive analysis of its core advantages and applicable scenarios: 1. Precise particle size control, enhancing aggregate quality Hydraulic/mechanical particle size adjustment By adjusting the distance between the two rollers (typically 30–200 mm), the output particle size (e.g., 10–50 mm) can be precisely controlled to meet construction aggregate grading requirements, reducing over-crushing (over-crushing rate reduced by over 30%) High uniformity of particle shape The compression-shearing crushing principle results in cubic-shaped particles (cubic content >80%), enhancing the compressive strength of recycled aggregates and reducing subsequent screening costs. 2. Energy-efficient and cost-effective, reducing operational costs Significant energy-saving advantages Low-speed, high-torque design achieves energy consumption of just 0.5-0.8 kWh/tonne, saving 30%-50% compared to impact crushers. Continuous production capacity Single-unit processing capacity of 50–500 tonnes per hour, suitable for large-scale production lines, reducing downtime Low maintenance costs Modular wear-resistant rollers (high-chromium alloy material) with a lifespan exceeding 8,000 hours, easy to replace, and maintenance costs 30% lower than jaw crushers 3. Reliable...
Portable rock roll crusher is a kind of high-efficiency equipment integrating feeding, crushing and screening functions in one, especially suitable for the scenarios requiring frequent mobile operation. Portable roll crusher produced by Huashengming Heavy Industry adopts advanced design concept and manufacturing process to ensure the stable operation of the equipment in various complex environments. The core part of the machine is the roll crusher, which applies strong shearing force and extrusion by two relatively rotating rollers to crush large materials into the required particle size. The hydraulic adjustment system can flexibly adjust the gap between the rolls and provide overload protection. The Roll Crusher offers a number of significant advantages: High flexibility: the machine can be quickly moved to different job sites, especially suitable for projects that require frequent changes of location. High performance: integrated feeding, crushing and screening functions enable one-stop processing, which greatly improves production efficiency. High degree of automation: easy to operate and maintain, reducing the need for manual intervention and lowering operating costs. Compact structure: small footprint, suitable for production sites with limited space. Strong abrasion resistance: made of high-strength alloy steel, long service life, especially suitable for high-intensity operating environment. Overload protection function: effectively prevents...
Huashengming Heavy Industry professional high quality rock crusher for sale manufacturer located in Henan, China. It is a large-scale mining machinery manufacturer with more than 30 years of professional experience, focusing on the research, development and production of roll crusher, mobile sand making equipment and construction waste treatment equipment. As a leading domestic sales manufacturer, its rock crusher is known for its high cost performance, durability and intelligent design, with services covering 85 countries around the world and more than 2,600 cumulative cooperative customers. Core Product: Roller Rock Crusher Technical Highlights High-efficiency crushing and energy-saving design Hydraulic system: Precise control of discharge size (adjustable from 1-5mm) by hydraulic pressure, adapting to different hardness rocks (such as granite, basalt, river pebbles). Wear-resistant upgrade: the roller skin is made of high chromium manganese steel, thickened by 20cm, with a service life of more than 3 years, low over-crushing rate, and the finished product is full of grain shape. Energy saving and consumption reduction: optimise the roller gap and transmission system, energy consumption reduced by 25%, hourly output capacity covering 2-400 tons (such as the large model 2PGY2000×1000 hourly output up to 300-400 tons). Intelligent and environmental protection features Automation control: support PLC...
