Great Cargo Loading Ramp
1. Superior Load Capacity & Flexible Extension
8-12t load capacity (customizable), three-section foldable design for precise adaptation to various truck carriages.
2. Durable & Robust Material Construction
High-strength manganese steel with anti-corrosion treatment, branded core parts, reinforced frame for long-term harsh working conditions.
3. Smooth Operation & Reliable Safety
Precision hydraulic system for smooth adjustment; anti-slip deck + multiple safety devices for all-round operation safety.
4. Easy Installation & Guaranteed After-Sales Service
Modular design for quick installation; nationwide after-sales with warranty, 7×24h support and on-site maintenance.
5. High Space Utilization Rate
Three-section foldable structure for compact storage; mobile design for efficient on-site space reuse.
Product Introduction
The Great Cargo Loading Ramp is a portable logistics auxiliary device designed for scenarios without fixed loading and unloading platforms. It is specially developed for mobile loading and unloading operations in various enterprise factories, logistics transfer stations, and freight yards. It adopts a three-section folding hinge structure and an integrated hydraulic power unit, which can quickly complete the expansion and height adaptation of the bridge body without the need for professional infrastructure and fixed installation. It can flexibly connect with freight vehicles of different specifications, and is equipped with a highly wear-resistant mobile walking mechanism and all-round safety protection design. It can achieve flexible transfer in multiple areas and convenient operation by a single person, effectively filling the gap of loading and unloading operations without platforms, significantly improving the efficiency of goods transfer, and reducing the input costs of labor and operation sites
1.The three-section hinged folding structure can be quickly attached to the carriage when unfolded. After folding, it is compact and portable, making it more convenient to transfer and store.
2 Integrated hydraulic power unit, no external power supply required, can perform normal lifting operations even in outdoor scenarios without power supply.
3. High wear-resistant solid walking wheel set, suitable for outdoor sandy, gravel and potholed roads, with no site restrictions for towing and movement.
4 Adjustable support tripod, suitable for uneven ground, effectively prevents side slip and settlement during heavy-load operations The raised protective design of the side beams, in combination with the anti-slip bridge deck, prevents forklifts and goods from sliding off, making the operation safer
Product Parameters
External dimensions | Expansion dimensions: 11550mm (length) x 2200mm (width) x 1500mm (height) Folding up dimensions: 4500mm (length) x 2260mm (width) x 2330mm (height) |
Platform size | Slope length (mm): 7200 ,Tail board (mm): 86mm, Front tongue plate(mm): 400mm, Equipment interior width: 2100mm, covered with 4mm steel plate and 6mm steel plate mesh |
Rated load capacity | 10000KG |
Equipped with power | Manual hydraulic pump, 4 hand cranked legs |
Adjustment range | 1100-1800mm (equipment adjustment range) |
Guardrail height | 300mm (40 x 80 x 3mm rectangular tube) |
Main structure | 160 x 80 x 4 rectangular tube 120 x 60 x 4 rectangular tube 5 main beams (with a spacing of about 40cm between the cross braces) |
Secondary beam structure | 100 x 50 x 4mm rectangular tube |
Hydraulic cylinder | Φ 80 x Φ 45 (2 pieces) |
Hydraulic tubing | 32Mpa high-pressure oil pipe |
Mobile rubber wheels | 650-9 solid tire |
Bridge and Container | The bridge body is welded with hooks and fixed with steel chains |
Paint surface | Blue (Qilu Acrylic Resin Paint) Spray Painting |
Product Classification
1.By operation scenario: outdoor general-purpose three-fold mobile loading bridge, storage-specific three-fold mobile loading bridge, cold chain/explosion-proof special scenario three-fold mobile loading bridge
2. By power mode: manual hydraulic three-folding mobile loading bridge, electric-hydraulic three-folding mobile loading bridge, hand-electric integrated hydraulic three-folding mobile loading bridge
3. By mode of movement: towed three-folding mobile loading bridge, self-propelled three-folding mobile loading bridge, portable push-pull three-folding mobile loading bridge
Working Principle
1.Hydraulic power-driven lifting: Relying on the output pressure of the hydraulic pump station to push the hydraulic cylinder to extend and contract, it drives the main frame of the bridge to achieve vertical height adjustment, precisely matching the height of different truck compartments. The hydraulic system is equipped with a built-in pressure stabilizing device to ensure a smooth lifting process without any jolts, and can precisely control the height even under heavy loads.
2. Mechanical linkage for folding and unfolding: Through the three-section articulated structure of the bridge body and the mechanical linkage of the connecting rod, combined with the hydraulic auxiliary thrust, the synchronous folding and unfolding of the bridge body are completed. After unfolding, a rigid working bridge deck is formed. After folding, it is fixed by mechanical clips to ensure the structural compactness during storage and movement.
3. Coordinated force application of outriggers and ramps: After the bridge body is adjusted to the specified height, the outriggers can be adjusted to land on the ground to form a stable support, thereby distributing the overall load of the equipment and goods. The front ramp automatically adheres to the edge of the truck body through the spring force, achieving seamless connection between the bridge body and the truck body. At the same time, it transmits and disperses the lateral and longitudinal forces during loading and unloading operations, ensuring smooth operation.
Product Application
1.Logistics freight station: Suitable for temporary loading and unloading operations of various types of trucks without fixed platforms, supporting rapid switching among multiple vehicles and areas, and improving the turnover efficiency of goods at the station.
2. Industrial enterprise factory area: It meets the mobile loading and unloading needs of raw material transportation in and finished product transportation out of the factory, ADAPTS to different operation points within the park, and does not require the separate construction of fixed platforms.
3 Port terminal transshipment area: It can handle the temporary transfer and loading/unloading of containers and large items, adapt to the complex outdoor ground of the terminal, and flexibly cooperate with freight vehicles to complete the connection.
4.E-commerce warehousing and logistics park: Suitable for multiple parking Spaces and frequent loading and unloading operations in the warehousing area, it can be folded and stored without occupying storage space, effectively enhancing the flexibility of warehousing and logistics operations
Company Strengths
Our company has been deeply engaged in the field of logistics loading and unloading equipment for many years, specializing in the research and development, design, large-scale production and full-cycle service of three-fold mobile loading Bridges. We are a professional equipment manufacturer in the industry that combines core technology research and development capabilities, standardized production capabilities and customized solution capabilities. We have a modern standardized production base. Equipped with a full set of high-precision CNC cutting, automated welding, professional grinding, anti-corrosion and load detection equipment, a full-process standardized production system has been established from raw material entry, parts processing, finished product assembly to factory inspection. In terms of core technologies, the company has established a professional R&D team for mechanical structures and hydraulic systems. They have continuously developed and optimized the core pain points such as the three-section folding linkage structure of the three-folding mobile loading bridge, precise pressure control during hydraulic lifting, and adaptability to complex outdoor working conditions. The mechanical structure of the bridge has undergone multiple simulation tests and field load tests. The interactivity of folding and unfolding, the smoothness of lifting and lowering operations, and the stability of heavy-load operation are all at the leading level in the industry. All raw materials are carefully selected from national standard high-strength manganese steel. Core hydraulic components, walking wheel sets, and safety protection parts are all from well-known domestic and foreign brands. Before leaving the factory, all series of products undergo 36 strict quality inspection procedures. It covers multi-dimensional tests such as structural strength, sealing performance, anti-slip effect and safety protection, ensuring product quality and durability from the source. In terms of product supply, we not only have the spot supply capacity of 8-12 ton regular standard three-folding mobile loading Bridges, which can achieve direct supply from the manufacturer and quick delivery, but also possess a strong R&D capability for non-standard customization. We can provide one-stop customized solutions ranging from bridge size, load-bearing grade, power mode to safety protection installation based on different working scenarios (outdoor/warehouse/special explosion-proof), load-bearing requirements, site restrictions, power preferences and personalized functional requirements of customers. We tailor products with higher adaptability to meet the needs of various industries such as logistics, industry, ports and e-commerce
FAQ
1.How to prevent equipment from rusting and being damaged when used in high salt spray environments in coastal areas?
Answer: Salt spray anti-corrosion customized models can be selected. The body is treated with dual anti-corrosion measures of galvanization and powder coating. Anti-corrosion sealing sleeves are added to the core components. Special salt spray resistant hydraulic oil should be used. At the same time, it is recommended to clean the salt stains on the surface of the equipment and reapply the anti-corrosion coating every month, which can effectively extend the service life of the equipment in high salt spray environments.
2.Will the hydraulic system experience jamming when the equipment operates in a low-temperature environment?
Answer: No. The low-temperature compatible model is equipped with a hydraulic oil heating device, using -30℃ low-temperature dedicated hydraulic oil. The sealing parts are made of low-temperature resistant materials, ensuring smooth operation of the hydraulic system without jamming in a low-temperature environment ranging from -20℃ to 5℃, and normal response to lifting and folding actions
3.What is the replacement cycle for vulnerable parts (such as anti-slip plates and seals) approximately? Can they be purchased and replaced by oneself?
Answer: Under normal use, the replacement cycle for anti-slip plates is 2 to 3 years, and for seals, it is 1 to 2 years, depending on the frequency of operation and working conditions. Wear and tear parts can be purchased and replaced by ourselves. Our company provides a standardized list of wear and tear parts and replacement tutorials. Meanwhile, our national warehouse centers have sufficient stock and can deliver quickly
4.During the operation of the equipment, if the lap plates do not fit tightly, how can it be investigated and solved?
Answer: First, check if the lap plate spring is fatigued or broken, and replace the damaged spring. If the spring is normal, the tightness of the connection hinge of the ladder plate needs to be adjusted, and the debris and rust at the hinge should be removed to ensure that the ladder plate can automatically fit the carriage through the spring force. If the problem still cannot be solved, you can contact the after-sales engineer for on-site debugging.
5.Can the folded equipment pass through elevators or narrow passages to meet the needs of cross-regional indoor and outdoor transportation?
Answer: Yes. The standard model, after folding, has a width of no more than 1.5 meters and a height of no more than 1.2 meters. It can easily pass through standard elevators, workshop passageways and narrow intersections in the park. It can be pulled and transported across indoor and outdoor areas without disassembly, and is suitable for flexible allocation in multiple scenarios.
