O Hydraulic Detachable Gooseneck Lowbed Semi Trailer (HDG Lowboy) is a heavy-duty transportation solution designed for moving oversized construction machinery, mining equipment, and other heavy cargo. Its hydraulic detachable gooseneck allows the front section to be disconnected from the trailer, creating a convenient drive-on loading platform for tracked and wheeled machinery.
The low deck height helps reduce the overall transportation height and provides a lower center of gravity for improved stability. The hydraulic system enables efficient attachment and detachment of the gooseneck, while the reinforced frame is designed to handle demanding loads and long-distance transportation.
It is widely used for transporting excavators, bulldozers, wheel loaders, cranes, drilling rigs, mining machinery, and other heavy equipment. Different deck lengths, axle configurations, suspension systems, hydraulic components, and loading capacities can be customized according to customer requirements.
Designed for demanding cargo transportation.
3-axle, 4-axle and customized configurations.
Suitable for different road and transport conditions.
Dimensions and specifications can be adapted to customer requirements.
O Hydraulic Detachable Gooseneck Lowbed Semi Trailer provides greater flexibility when transporting large machinery that cannot be easily loaded with conventional ramps. By lowering and detaching the gooseneck, the trailer creates a smooth loading path, allowing tracked and wheeled equipment to drive directly onto the deck.
Its hydraulic operation simplifies the connection and disconnection process, reducing the time required for equipment loading and unloading. The low deck configuration also helps accommodate high-profile machinery while maintaining a suitable overall transport height. It is commonly used for excavators, bulldozers, cranes, drilling rigs, mining equipment, and large industrial machinery, making it suitable for construction sites, mining areas, infrastructure projects, and specialized heavy-haul transportation.
The spacious loading platform accommodates different types of heavy equipment, including excavators, loaders, and industrial machinery. Platform dimensions can be customized to suit specific cargo sizes and transportation requirements.
The reinforced steel chassis is designed to support heavy machinery during demanding transport operations. Its structural configuration can be adapted to meet different payload requirements and working conditions.
The rear loading ramps help wheeled and tracked machinery move onto the trailer. Mechanical or hydraulic ramp options can be selected according to equipment weight, ground clearance, and loading preferences.
The four-axle configuration helps distribute the trailer load across the axle group. The axle and suspension specifications can be selected according to the intended payload, road conditions, and local transport regulations.
Strategically positioned tie-down points help secure heavy machinery during transportation. Suitable chains, straps, and securing accessories should be selected according to the cargo type and applicable load-securing requirements.
Heavy-duty tires and wheel hubs are selected to match the trailer's load requirements and operating environment. Appropriate wheel components help support stable operation and dependable performance during heavy equipment transportation.
Zhongrun Manufacturer are supplied to customers in international markets for container transportation, general cargo, construction materials and heavy-duty applications.
At Zhongrun, we value every customer relationship. Through factory visits and face-to-face communication, we better understand our customers’ needs and provide professional trailer solutions tailored to their transportation requirements. We look forward to building long-term partnerships with customers around the world.
Our product process follows strict quality control from raw material selection and component preparation to welding, assembly, painting, inspection, and final delivery, ensuring reliable quality and consistent performance for every semi-trailer.
