30-150 Ton Lowbed Semi Trailer

This Lowbed Semi Trailer is manufactured by Haoyue and sold at factory price, eliminating middleman markups. According to customers' needs such as cargo type and road conditions, we provide customized services from load capacity to structural design to meet personalized logistics demands.
As a Lowbed Semi Trailer manufacturer, we provide customers with load capacities from 30 to 150 tons, with flexible axle options of 2/3/4/5 axles or multiple axles. Optional configurations such as widening parts, detachable gooseneck, and hydraulic suspension can also be added as needed, making it easy to handle the transportation challenges of overweight and overheight cargo.

• Industrial Equipment Relocation: Safely carrying large machine tools, production lines, and other precision machinery and equipment.
• Construction Machinery Transfer: Efficiently delivering bulldozers, pavers, and other construction machinery to construction areas.
• Large Component Transportation: Safely transporting photovoltaic brackets, inverters, and other large power station components.
• Port Heavy Machinery Dispatch: Transferring quayside cranes, gantry cranes, and other heavy equipment used in port operations.

• Rated Load: 30 – 150 tons
• Axles: 2/3/4/5 axles or multiple axles, each axle 13/16 tons
• Goose Neck Detachable: Available
• Multi-Axles: Available
• Steering Axles: Available
• Widened Parts: Available
• Tire Style: Covered or Uncovered
• Suspension Type: Mechanical Suspension / Air Suspension / Hydraulic Suspension
• Ladder: Mechanical Spring / Hydraulic
• Tire: 12R22.5 / 8.25r20 (8/12/16/20 Pieces)
• Ladder: Mechanical Spring / Hydraulic
• Tool Box: Steel / Aluminum
• King Pin: #50 (2") / #90 (3.5"), JOST / Other Brand, Changeable
• Landing Gear: 28 Tons, Two Speed, JOST / Other Brand

• As a semi-trailer manufacturer, the price range of our Lowbed Semi Trailer is USD 11,000 – 50,000. The price mainly depends on customization requirements: higher load capacity, multi-axle design, hydraulic suspension, detachable gooseneck, and other special configurations will increase material costs and process complexity, resulting in a corresponding price increase.

If you want to purchase a Lowbed Semi Trailer at factory price or obtain more customizable specifications, please contact us via website message or WhatsApp().

• Welding Process: Fully automatic submerged arc welding technology is used, precisely controlling welding current and speed. Weld seams are uniform and dense, with a penetration depth of 8-10mm, improving fatigue strength by 30% compared with traditional manual welding. Welds are continuous with sufficient penetration, isolating air impurities to avoid defects such as pores and slag inclusion, greatly extending the service life of the vehicle.
• Painting Process: After degreasing and phosphating pretreatment, the frame is dipped into an electrophoresis tank for coating. Paint adheres evenly to the metal surface through electric field adsorption, followed by a weather-resistant topcoat. The coating has strong adhesion, is not easy to peel off, and can maintain both appearance and protective performance during long-term use.

• Steel Material: Made of high-strength steel with superior tensile strength and impact resistance compared to ordinary steel. After special processing, it reduces vehicle self-weight while improving overall load capacity, ensuring safe transportation.
• Detachable Gooseneck: The gooseneck adopts a detachable structure. When transporting overweight cargo, it can be removed to lower the deck height, making it convenient for lifting or self-propelled cargo loading, providing flexibility and efficiency.
• Suspension: Offers mechanical, air, and hydraulic suspension options. Mechanical suspension is simple and durable, suitable for rough roads; air suspension provides excellent shock absorption; hydraulic suspension can adjust deck height to adapt to different loading and unloading scenarios.
• Steering Axle: Equipped with a steering axle system. By controlling the steering angle, the vehicle's turning radius is greatly reduced, making it suitable for narrow construction sites and factory areas, improving operational convenience.
• Widening Components: Equipped with foldable widening parts on both sides of the trailer. When transporting oversized cargo, they can be extended to maximize adaptation to wide cargo. When retracted, they take up no extra space.
• Tires: The exposed tire design further lowers deck height, meeting the needs of transporting overheight cargo. The covered tire design protects tires from stone impacts. All models are equipped with radial tires that are wear-resistant, puncture-resistant, and suitable for various road conditions.
• Ladder: The rear of the deck is equipped with an anti-slip ladder with patterned surfaces, assisting self-propelled equipment such as loaders and forklifts to load and unload safely, enhancing operational safety.

• Container or stacked transport will be selected according to the semi-trailer specifications. Core components are double-wrapped with shockproof foam and waterproof fabric, and key joints are reinforced with steel frames to prevent collision damage during transportation.
• Depending on the customer's destination, flexible transportation methods such as road, rail, sea, and multimodal transport are adopted. Routes are flexibly planned to ensure timely and safe delivery of equipment.

We are a semi-trailer factory. Choosing our Lowbed Semi Trailer not only allows you to enjoy the preferential price of direct supply from the factory but also provides exclusive customization services. If you want to learn detailed configurations, obtain quotations, or visit the factory, please feel free to contact us. We will provide you with professional solutions. You can contact us via website message or WhatsApp().