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Efficient & Durable Dump Trailers for Bulk Material Haulage

Built to Handle the Toughest Loads in Mining and Construction

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Quick Product Navigation - Sand & Coal Transport Trailers

The definitive solution for your bulk haulage needs.

Semirremolque para el transporte de arena y carbón

Mining & Quarrying

Our heavy-duty dump trailers are the workhorses of the mining industry, built to withstand the rigorous demands of hauling coal, iron ore, bauxite, and other raw materials from extraction sites to processing plants. Featuring high load capacity, reinforced structures, and reliable hydraulic lifting systems, they ensure efficient and continuous bulk material transport in harsh mining environments.

Semirremolque para el transporte de arena y carbón

Heavy Construction & Infrastructure

From large-scale infrastructure projects to urban construction, our tipper trailers provide a reliable solution for transporting sand, gravel, aggregates, and soil. Designed for high efficiency and durability, they support fast unloading and continuous material supply, helping contractors maintain project timelines and reduce operational costs.

Agriculture

Agriculture

CHENLU dump trailers are also suitable for agricultural transport, offering an efficient solution for moving bulk goods such as grain, corn, and other crops from fields to storage silos or markets. With stable performance and flexible unloading, they improve efficiency in agricultural logistics and seasonal harvesting operations.

Bulk Waste & Debris Removal

Bulk Waste & Debris Removal

Our dump trailers offer a high-capacity solution for municipal and industrial waste management, efficiently handling the transport of construction debris, scrap materials, and bulk waste for disposal or recycling. Built for durability and heavy-duty use, they support safe and efficient waste transport in demanding working conditions.

Remolques para el transporte de arena y carbón

Key Advantages of CHENLU Dump Semi-Trailers

Unmatched Durability and Performance

CHENLU dump trailers are engineered for maximum durability and relentless performance in the toughest environments. We utilize high-strength Q345B/T700 steel for the chassis and cargo box, reinforced with a robust structural design to resist twisting and deformation under extreme loads. Combined with world-class HYVA hydraulic systems for fast and stable tipping, our trailers deliver unmatched reliability and a lower total cost of ownership, ensuring your bulk transport operations are always running at peak efficiency.

Personalización flexible para diferentes mercados

Como fabricante de semirremolques que atiende a clientes en diversos mercados, CHENLU puede personalizar

  • Catálogo de semirremolques para el transporte de contenedores y a granel

    Tipo de suspensión y altura de la carrocería

  • Catálogo de semirremolques para el transporte de contenedores y a granel

    Altura de las paredes laterales, diseño de la valla y grosor del piso

  • Catálogo de semirremolques para el transporte de contenedores y a granel

    Número y marca del eje

  • Catálogo de semirremolques para el transporte de contenedores y a granel

    Posiciones del cierre giratorio para diferentes configuraciones de contenedores

  • Catálogo de semirremolques para el transporte de contenedores y a granel

    Color, logotipo, cajas de herramientas, soportes para la rueda de repuesto y otras opciones

Fácil mantenimiento y asistencia técnica en todo el mundo

Las piezas de desgaste, como los componentes de los frenos, los cojinetes y los neumáticos, se seleccionan entre marcas ampliamente disponibles en los mercados mundiales. CHENLU ofrece guías de funcionamiento, consejos de mantenimiento y soluciones de repuestos para garantizar el uso a largo plazo de sus remolques para contenedores y carga a granel.

How to Choose the Right Dump Trailer for Your Operation

When selecting a sand & coal transport trailer, consider the following

Choosing the right dump trailer configuration is essential for improving transport efficiency, ensuring operational safety, and maximizing payload capacity. Different working environments, materials, and transport conditions require different trailer structures and specifications. By evaluating unloading methods, cargo characteristics, and axle configurations, operators can select the most suitable dump trailer for their specific application.

  • Unloading Method & Site Conditions

    ○ For direct, straight-back unloading at open pits or stockpiles: a Rear Dump Trailer is the most common and efficient choice.

    ○ For sites with limited space or when dumping alongside a road or trench: a Side Dump Trailer offers greater flexibility.

    ○ For covering cargo during transport: an optional electric tarpaulin system protects materials from the elements and prevents spillage.

  • Cargo Type & Density

    ○ For heavy, abrasive materials like iron ore or large rocks: we recommend using thicker, wear-resistant steel (like Hardox) for the cargo box.

    ○ For sand, gravel, and construction debris: our standard high-strength steel construction is perfectly suited.

    ○ For lighter bulk materials like coal or agricultural products: we can optimize the trailer’s tare weight to maximize your legal payload.

  • Capacity and Axle Configuration

    ○ For standard construction and road transport: a 3-axle dump semi trailer with a 60-80 ton capacity is a versatile workhorse.

    ○ For heavy-duty mining operations: a 4-axle or multi-axle configuration provides higher load capacity and better weight distribution.

    ○ To meet specific regional axle load regulations: we will customize the number of axles and spacing to ensure full compliance.

Proyectos seleccionados para remolques de transporte de contenedores y a granel

Al elegir un remolque para el transporte de contenedores y a granel, tenga en cuenta lo siguiente

Las piezas de desgaste, como los componentes de los frenos, los cojinetes y los neumáticos, se seleccionan entre marcas ampliamente disponibles en los mercados mundiales. CHENLU ofrece guías de funcionamiento, consejos de mantenimiento y soluciones de repuestos para garantizar el uso a largo plazo de sus remolques para contenedores y carga a granel.

Preguntas frecuentes sobre servicio y asistencia

  • 01

    Can the thickness of the dump trailer’s cargo box be customized?

    Yes. We customize the steel thickness based on your cargo. For standard materials like sand and coal, we use a certain thickness, but for highly abrasive materials like ore and rock, we recommend increasing the floor and side wall thickness, and can even use wear-resistant steel like Hardox for maximum service life.

  • 02

    What is the difference between a U-shape and a rectangular dump body?

    A U-shape (or half-pipe) tipper trailer body has a lower center of gravity for better stability and offers cleaner, faster unloading with less material sticking to the corners. A rectangular body offers slightly more volume and is very robust for carrying large, blocky materials like construction debris.

  • 03

    How do you prevent the dump trailer from tipping over during unloading?

    Stability is a key design focus. We use a wide chassis, a robust multi-axle design with heavy-duty suspension to create a stable platform, and a high-quality, stable hydraulic lifting system. This combination, along with proper operator training, minimizes the risk of rollovers.

  • 04

    What kind of maintenance does a dump semi trailer require?

    Regular maintenance is crucial. This includes daily checks of tires and lights, regular lubrication of the chassis and lifting mechanism pivot points, and periodic inspection of the hydraulic system (hoses, oil level, cylinder). We provide a detailed maintenance manual with every trailer.

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