Time:2026-01-21 17:14:52 Number of Clicks:
ZOOMRY Mobile Hopper Feeder is an integrated bulk material handling equipment that takes a crawler chassis as the mobile carrier and integrates hopper storage, belt conveying, hydraulic control and intelligent control. Its core function is to realize mobile, continuous and quantitative feeding of bulk materials, and it is widely applicable to various bulk material types such as block, granular and powder materials.
The hopper feeder boasts strong mobile flexibility, requiring no fixed installation foundation. It can move freely in complex sites (muddy, rugged terrain) via the crawler chassis, which greatly reduces site transformation costs. Meanwhile, it has high adaptability, being compatible with feeding equipment like loaders and grab cranes, and can seamlessly connect with belt conveyors, mobile ship loaders, truck unloaders and other equipment to form a complete bulk material handling chain. In addition, designed for open-air operations and heavy-duty working conditions, it can withstand extreme environments and the impact of large materials, meeting the needs of large-scale bulk material handling.
Crawler Mobile Chassis As the core carrier for equipment movement, it adopts a high-strength crawler design, paired with a hydraulic drive system. With low ground pressure, it can travel smoothly on soft and rugged ground, and has a pivot steering function to adapt to operation in narrow spaces. The chassis is integrated with shock absorption devices, which can reduce the vibration amplitude during equipment operation, protect core components and extend service life.
Storage Hopper ZOOMRY Mobile Hopper Feeder adopts a customized rectangular structure, with its inner wall equipped with wear-resistant lining plates of high manganese steel or polyurethane to prevent wear caused by the impact of large materials. The side cone angle of the hopper is optimally designed at 70 degrees, and combined with the built-in anti-arching device, it effectively avoids material bridging and blockage. The volume can be customized according to requirements (conventional 24m³, supporting 10-50m³ expansion). The feed inlet is designed with a widened structure to adapt to the efficient feeding of loaders.
Belt Conveying Mechanism It adopts a heavy-duty conveyor belt matched with wear-resistant roller sets and drive pulleys independently produced by ZOOMRY, with a conveying capacity of up to 3500t/h, suitable for block materials with particle size ≤150mm. The tension of the conveyor belt can be precisely adjusted through the hydraulic system. The surface of the pulley is treated with anti-slip and wear-resistant technology to ensure that materials are conveyed without deviation or slipping. Equipped with independently developed cleaning scrapers, it can completely remove residual materials on the conveyor belt and reduce equipment loss.
Hydraulic and Transmission System It integrates internationally renowned brand motors, reducers and hydraulic pumps, supporting diesel, electric and dual-power drive modes, which are suitable for outdoor non-power supply scenarios and indoor environmental protection operation needs, complying with EU CE certification and US EPA environmental protection standards. The hydraulic system can realize functions such as hopper lifting, conveyor belt angle adjustment and crawler movement, with precise and smooth operation and fast response speed.
Intelligent Control and Auxiliary Devices It is equipped with a PLC control system and a frequency converter, which can precisely adjust the conveying speed and feeding volume, supporting remote operation and data collection. It integrates safety devices such as emergency stop switches, deviation detection and overload protection to fully avoid operational risks. The auxiliary devices include sealed chutes, which can reduce dust during material falling and meet global environmental protection standards. At the same time, modular interfaces are reserved to support subsequent function upgrades.
Compared with traditional fixed hopper feeders, ZOOMRY Mobile Hopper Feeder has three exclusive advantages: first, modular design, each component can be quickly disassembled and maintained, with strong interchangeability of parts. Rollers Independently Produced by ZOOMRY, pulleys, cleaning scrapers and other spare parts can be quickly supplied globally; second, adaptive adjustment capability, the angle of the conveyor belt and the height of the hopper can be steplessly adjusted through the hydraulic system to adapt to different discharging heights and docking equipment; third, resistance to extreme environments, the fuselage is treated with anti-corrosion and wear-resistant materials, which can operate continuously in the environment of -15℃ to +40℃, and withstand complex working conditions such as high temperature, dust and humidity.
Mobile Positioning According to the operation requirements, drive the crawler chassis to move the equipment to the designated position through remote control or on-site operation, adjust the levelness of the chassis and fixed outriggers to ensure stable operation of the equipment and avoid vibration deviation.
Material Storage and Activation Bulk materials are fed into the hopper through loaders, grab cranes and other equipment. The volume of the hopper forms a reasonable buffer to avoid feeding interruption. For wet and viscous materials, the built-in anti-arching device is activated to break material caking and bridging, ensuring that materials fall evenly onto the conveyor belt.
Belt Conveying Drive The motor transmits power to the drive pulley through the reducer to drive the conveyor belt to operate. Meanwhile, the roller set forms stable support for the conveyor belt, reducing running resistance and wear. Materials move at a constant speed on the conveyor belt and are conveyed to the designated height through the conveyor belt with adjustable angle.
Precision Control and Discharging The motor speed is adjusted through the frequency converter, and combined with the control of the gate opening, precise regulation of the feeding volume is achieved. ZOOMRY equipment can achieve a feeding accuracy of ±1%. Materials fall through the sealed chute and dock with subsequent equipment such as belt conveyors, trucks and silos to complete the feeding process. After the operation is completed, the equipment can be driven to move to the next operation point to realize continuous mobile operation.
For large-scale bulk material handling projects and high-capacity demand scenarios, this mobile hopper feeder can be used in multi-unit cascade linkage to form a large-scale feeding system. The specific operation and advantages are as follows:
Cascade Configuration Logic A group consists of 2-4 units, realizing mechanical docking and electrical linkage through modular interfaces. The first unit undertakes feeding equipment (loaders, grabs) and conveys materials to the hopper of the second unit, and the materials are transferred in cascade in turn, finally realizing long-distance mobile conveying or multi-point distribution of materials.
Operation Points The unified PLC control system is used to realize synchronous regulation of multiple units to ensure that the feeding speed and conveying volume are matched and avoid material accumulation. During cascade connection, adjust the height and conveyor belt angle of each unit to form a smooth material transfer chain. At the same time, the sealed design of the chute reduces dust and material loss during the cascade process.
Applicable Scenarios and Advantages It is suitable for large-scale mines, port bulk cargo yards, large-scale building materials processing and other scenarios, which can greatly improve the overall feeding capacity. The capacity of a single cascade system can reach more than 8000t/h. At the same time, it has flexible adjustability, and the number of cascade equipment can be increased or decreased according to the capacity demand. Compared with fixed conveyor lines, it has lower transformation cost and stronger adaptability.
In addition to independent and cascade use, the equipment can also realize two extended modes: first, it can be linked with Mobile Ship Loader and Mobile Truck Unloader as a transit feeding equipment to solve the problem of precise distribution during bulk material loading and unloading; second, a single unit can be targeted to adapt to small-scale operation scenarios, realizing multi-point alternate feeding through rapid movement without repeated construction of feeding systems, which greatly improves operation efficiency.
Mining Industry It is suitable for open-pit iron ore, copper ore and other mining sites, operating mobilely in rugged terrain, undertaking block materials after blasting, realizing large-scale transfer through cascade mode, and withstanding high temperature and dust working conditions, complying with the EU safety standard EN 620:2002+A1:2010.
Port Logistics In large international ports, as a bulk cargo loading and unloading transit equipment, it connects grab cranes and mobile ship loaders to realize precise feeding of coal, grain, ore and other materials. The crawler chassis can move freely on the complex ground of the terminal to adapt to the operation needs of different berths.
Building Materials Industry In concrete mixing stations, cement plants and other scenarios, it moves to the raw material stacking area to directly undertake sand, gravel, cement and other materials, avoiding secondary transfer of raw materials. At the same time, the sealed design reduces dust pollution, complying with EU environmental protection directives and China's GB 28661-2012 standard.
Infrastructure Engineering In highway and railway construction sites, it handles earthwork, gravel and other materials, realizing long-distance mobile conveying through cascade mode, adapting to the temporary operation needs of construction sites. After the operation is completed, it can be quickly withdrawn without site cleaning.
The equipment strictly follows the world's mainstream industry standards, passing ISO 9001 quality management system certification, EU CE certification (in accordance with EN 619 series standards), US ANSI standards and OSHA safety standards, and its electromagnetic compatibility complies with EN 60204-1 standards, which can directly enter the European and American markets. For Southeast Asia, the Middle East and other regions, the design of moisture resistance, heat resistance and anti-corrosion is optimized to adapt to local working conditions and environmental protection requirements, realizing compliant global market launch.
ZOOMRY realizes independent R&D and production from core components to complete machines. Key components such as rollers, pulleys, cleaning scrapers and hydraulic components are all original factory manufactured, ensuring the overall adaptability and stability of the equipment. At the same time, it has modular customization capabilities, and can customize hopper volume, drive mode, environmental protection configuration, etc. according to customer material characteristics, capacity requirements and regional standards to meet personalized needs.
The equipment adopts optimized transmission structure and frequency conversion control technology, reducing energy consumption by 15%-20% compared with similar products. The sealed chute and dust-proof design can control the dust emission concentration below 5mg/m³, conforming to the European "carbon neutrality" policy and global environmental protection trends. The dual-power drive mode can be switched according to scenarios, diesel drive is selected for outdoor non-power supply scenarios, and electric drive is selected for indoor scenarios, taking into account both efficiency and environmental protection.
ZOOMRY has set up multiple service outlets around the world to provide overseas customers with multi-language operation manuals, remote technical support, on-site installation and commissioning, as well as inspection and maintenance services. Key components adopt standardized design, with sufficient global inventory of spare parts, which can quickly respond to replacement needs and reduce equipment downtime losses. At the same time, it provides lifelong technical upgrade services for equipment to ensure that products are long-term adapted to the development needs of the industry.
Material Characteristics Select suitable configurations according to material particle size, humidity and corrosiveness. For block materials, it is necessary to strengthen the wear resistance of the conveyor belt and the strength of the hopper lining plate; for corrosive materials, select anti-corrosion material components.
Capacity and Working Conditions Clarify the feeding volume per unit and operation time, and reserve cascade interfaces for high-capacity demand; for outdoor rugged sites, give priority to the reinforced crawler chassis; for indoor operations, the electric drive mode can be selected.
Docking Equipment Customize the conveyor belt angle and chute specifications according to the height and interface size of subsequent docking equipment such as belt conveyors, trucks and ship loaders to ensure seamless adaptation.
Regional Standards For export to Europe, confirm CE certification and environmental protection standards; for export to the United States, comply with ANSI and OSHA standards; for Southeast Asia, strengthen the design of moisture resistance, heat resistance and anti-corrosion.
Crawler Chassis Maintenance Check the crawler tension and hydraulic drive system oil level daily, and remove debris in the crawler gaps; check the shock absorption devices and outrigger structure weekly to ensure stable movement and fixation.
Conveying System Maintenance Check the conveyor belt tension and wear condition daily, and adjust the angle of the cleaning scraper in time; add lubricating oil to the rollers and pulleys weekly, and check the bearing status to avoid jamming.
Hydraulic and Electrical System Maintenance Regularly check the purity of hydraulic oil and pipeline tightness to prevent leakage; clean the dust in the electrical control cabinet, check the sensitivity of sensors and control systems to ensure the normal operation of linkage functions.
Replacement of Wear Parts Regularly inspect wear parts such as lining plates, conveyor belts and seals, and replace them with original ZOOMRY spare parts in a timely manner; before long-term shutdown, carry out anti-corrosion and dust-proof treatment on the equipment, and disassemble key components for proper storage.
ZOOMRY Mobile Hopper Feeder takes "flexible movement, heavy-duty stability and multi-adaptability" as the core. Through integrated design and cascade function expansion, it breaks the scenario limitations of traditional feeding equipment and becomes an upgraded preferred choice in the global bulk material handling industry. Relying on full industrial chain manufacturing capacity, international standard compliant design and global service network, the equipment is not only suitable for large-scale operations of overseas large mines and ports, but also meets the mobile needs of domestic infrastructure and building materials industries.
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