Heavy-Duty Low-Profile Semi-Trailer Customizable Engineering Transport

The Liangshan Yuntong Low-Profile Semi-Trailer​ is a heavy-duty engineering transport solution designed for oversized machinery and super-heavy cargo. With customizable 3-8 axle configurations, hydraulic ramps, and a 1,500mm ground clearance, this trailer ensures safe, compliant transport of equipment like excavators, wind turbine blades, and bridge components while minimizing road damage.

Struggling with transport limitations, safety risks, or non-compliance penalties?​ This semi-trailer delivers:

Max Payload Efficiency: 80-ton capacity (expandable) handles even the heaviest machinery in a single trip.

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Road Safety: Multi-axle weight distribution prevents pavement damage and meets strict bridge load limits.

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Flexibility: Hydraulic ramps (adjustable to 30°-45°) and low-profile design (1,500mm height) simplify loading and bypass height restrictions.

Durability: Q690/Q890 high-strength steel frame resists wear in extreme environments (dust, rain, saltwater).

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Customization: From color coding to axle counts, tailor the trailer to your project’s unique demands.

Transport smarter, not harder—optimize your heavy-haul operations today.​

Technical Parameters Table​

(Condensed key specs for "semi-trailer specs" searches)

Service & FAQ​

Service Offerings:

Customization: Ramp angle adjustment, color matching (RAL codes), and axle reinforcement.

Warranty: 12-month full warranty (excludes wear items), 24/7 technical support.

Delivery: Global shipping with 30-day delivery guarantee.

FAQs:

Q: Can this trailer handle 70-ton cranes?

A: Yes! Our 80-ton model with reinforced axles is designed for super-heavy loads.

Company Strength Showcase​

Elevate your heavy-haul capability​ – Request a free engineering consultation or virtual site survey. Click here to engineer your solution.