In fields such as large-scale equipment manufacturing, heavy component transportation, and infrastructure construction, ultra-large heavy-duty transportation equipment is the “main artery” connecting production and delivery. Its load-bearing capacity, stability, and safety directly determine the efficiency of heavy-duty logistics and the pace of project progress. Recently, a 350-ton hydraulic flatbed truck, custom-designed for a client by Henan Haitai Heavy Industry Co., Ltd., successfully completed full-load heavy-duty testing at the factory. All performance indicators met design standards and it is about to be officially shipped and delivered. This is another benchmark achievement for Haitai Heavy Industry in the field of heavy logistics equipment, demonstrating its core intelligent manufacturing capabilities and providing efficient, safe, and reliable customized solutions for the heavy-duty transportation industry.

Customized R&D directly addresses industry pain points; heavy-duty flatbed trucks reshape the heavy-duty transportation ecosystem.

The core challenges of heavy-duty transportation lie in three major difficulties: “heavy load, safety, and adaptability.” Traditional transportation equipment generally suffers from insufficient load-bearing capacity, poor multi-wheel synchronization, weak steering flexibility, and poor adaptability to complex road conditions when dealing with ultra-large and ultra-heavy components. This not only leads to low transportation efficiency but also increases the risk of cargo damage due to uneven stress and tilting, potentially causing safety accidents. Furthermore, the size, weight, and transportation conditions of goods vary significantly across different projects, making it difficult for general-purpose flatbed trucks to achieve efficient adaptation. They often require additional modifications and reinforcement, significantly increasing customers’ operating and time costs.

The 350-ton hydraulic flatbed truck delivered this time is a flagship customized product developed by Haitai Heavy Industry after years of deep cultivation in the heavy logistics equipment field, specifically addressing the core pain points of the heavy-duty transportation industry. With a rated load capacity of 350 tons, the equipment can comprehensively cover the entire process of factory transfer and road transportation of ultra-large components such as large steel structures, heavy industrial equipment, and prefabricated engineering components. It deeply integrates five core technologies: a multi-axle hydraulic synchronous drive system, intelligent steering control technology, heavy-duty balanced load-bearing design, a multi-dimensional safety monitoring system, and a modular customized adaptation solution, achieving a comprehensive breakthrough in load-bearing capacity, stability, flexibility, and safety. Its core multi-axis hydraulic drive system employs closed-loop synchronous control technology, enabling precise synchronous drive and steering of all wheels. Even under a full load of 350 tons, it maintains smooth starts, constant speed, and precise steering, effectively avoiding the bumps and tilting risks caused by uneven or asynchronous axle loads in traditional equipment. The intelligent steering system supports multiple steering modes, allowing for flexible control such as turning on the spot, diagonal driving, and crab driving, perfectly adapting to narrow factory areas, curves, and irregular transport routes, significantly improving adaptability to various transport scenarios. The heavy-duty platform is constructed from high-strength structural steel and optimized using finite element mechanical simulation, achieving uniform weight distribution of cargo and eliminating localized stress concentration. It is also equipped with adjustable outriggers and a hydraulic suspension system, automatically adjusting the vehicle height and shock absorption based on road conditions to ensure smooth and shock-free cargo transport throughout the entire process. Furthermore, the equipment integrates real-time load monitoring, anti-tilt warning, tire pressure monitoring, and fault self-diagnosis, constructing a comprehensive safety barrier from hardware to software, meeting the demands of all-weather, high-intensity heavy-duty transport operations.