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Yard ramps
HRHS-PRO Heavy-Duty Mobile Loading Dock Ramp | Professional 28-Ton Semi-Trailer Loading Solution
Designed for the most demanding logistics and high-intensity operational environments, we present the HRHS-PRO Heavy-Duty Mobile Loading Dock Ramp. This professional-grade portable loading platform is specifically engineered for the safe and efficient loading and unloading of 28-ton and above semi-trailers at sites lacking fixed docks. Building upon the acclaimed HRHS-A model, the PRO version features crucial enhancements, integrating a Dual-Stage Safety Guardrail System and a Quad-Point Screw Leg Stabilization Structure. These advancements elevate the stability, safety, and load-bearing capacity of mobile loading ramps to a new industry standard, making it the ideal choice for ports, heavy manufacturing, and large logistics centers facing extreme operational conditions.
Core Advantages & Technological Innovation
- Exceptional Stability & Load-Bearing System
The standout feature of this product is its four-point ground stabilization solution. In addition to a standard heavy-duty landing leg capable of handling 28-ton dynamic loads, it includes an extra pair of independently adjustable screw-type auxiliary support legs. This design enables precise leveling on uneven surfaces and provides superior torsional resistance, effectively eliminating platform sway during operation and offering a stable foundation for heavy forklifts and uneven loads that rivals fixed docks. - Comprehensive Safety Enhancement
The HRHS-PRO incorporates a unique Dual-Stage Safety Guardrail design(1-meter high main guardrail + lower reinforcement guardrail). This structure not only provides high-standard fall protection for personnel but also effectively prevents pallets or goods from accidentally slipping underneath, significantly enhancing lateral rigidity and overall operational safety. - Heavy-Duty Structural Design & Easy Mobility
The core load-bearing frame is constructed from large-size I-beam main girders on both sides, integrated with the lower reinforcement guardrail into a torsion-resistant box structure, greatly improving anti-bending capability. Despite its reinforced build, it retains heavy-duty PU-coated center wheels, allowing easy repositioning by forklift, perfectly unifying professional-grade strengthwith site flexibility. - Reliable Power & All-Weather Adaptability
Equipped with a reliable manual hydraulic lifting system for quick height adjustment to match various truck types. An optional electro-hydraulic power pack (DC/AC) enables combined manual-electric operation, boosting efficiency for frequent use. The open steel grating deck ensures excellent slip resistance and immediate drainage, meeting all-weather operational needs in various climates.
Detailed Specifications & Applications
- Structural Configuration & Safety Features
- Main Structure:High-strength I-beam girders integrated with a reinforced lower guardrail.
- Stabilization System:One 28-ton dynamic landing leg + two adjustable screw auxiliary legs for four-point stability.
- Protection System:Dual-layer safety guardrails (full-height 1m main rail + lower cargo-containment rail).
- Decking Options:Standard heavy-duty steel grating, optional galvanized finish or diamond safety mesh.
- Performance Parameters & Operation
- Load Capacity:Designed for continuous heavy forklift traffic and concentrated loads.
- Lifting System:Manual hydraulic, optional electric/manual dual-mode.
- Mobility:Repositioned and located onsite by forklift.
- Suitable Ground:Firm, level surfaces like concrete or asphalt; auxiliary legs can accommodate minor unevenness.
- Why Choose the HRHS-PRO?
Choosing the HRHS-PRO means selecting a professional mobile dock solution that completely replaces temporary loading methods. It addresses the stability and safety limitations of standard mobile yard ramps when handling heavy semi-trailers, high-frequency operations, and complex loads. Its reinforced design reduces the risk of long-term deformation and fatigue, offering a superior long-term return on investment for high-intensity operations through enhanced safety, efficiency, and equipment durability.
Target Clients & Industry Applications
This product is designed for: large logistics parks and freight hubs, heavy equipment manufacturing and assembly plants, building material storage and transfer centers (e.g., steel, stone), major infrastructure construction projects, and any worksite requiring frequent, safe loading/unloading of standard semi-trailers without fixed high-grade docks.
Get Your Professional Loading Solution
If you are looking for a mobile loading dock ramp that meets the toughest challenges without compromising on safety or performance, the HRHS-PRO is your answer. Contact us today for detailed technical specifications, customized configuration options, and field application cases. Our team is ready to provide professional support.
| Load | 15TON |
|---|---|
| Length inclined section | 7560mm |
| Length level section | 2732mm |
| Grade of slope - lowered | 8º-12° |
| Overall height - lowered | 1100mm-1800mm |
| Overall width | 2264mm |
| Useable width | 1886mm |
| Guardrail height | 1000mm |
| Supporting leg | 28TON |














