Portable Dock Ramp Cheap
1. Ultra-high Mobility & Quick Deployment
Compact three-fold structure with heavy-duty universal wheels for easy single-person movement. One-key hydraulic lifting and quick-lock design enable fast deployment and precise height alignment with carriages and platforms.
2. Strong Safety Performance with Multiple Protections
Equipped with anti-slip platform, reinforced support legs and hydraulic anti-settling device. Double-position locking buckles for folding sections ensure stable and safe heavy-load operation.
3. Wide Adaptability to Meet Diverse Loading Needs
Hydraulic stepless height adjustment for docking various carriages. Anti-rust & anti-corrosion manganese steel body adapts to outdoor, narrow warehouse and temporary construction site scenarios.
4. Cost-effective & Low Maintenance
Source factory direct supply with high cost performance. Modular design, universal parts and few vulnerable parts; simple daily maintenance, low later costs and less downtime.
Product Introduction
The Portable Dock Ramp Cheap is a portable loading and unloading device suitable for small and medium-sized warehouses, factory areas, short-distance freight transfer and other scenarios. It features a lightweight design and flexible dispatching. The double-folding structure significantly reduces the storage volume. The manual hydraulic lifting can quickly adapt to the height of different vehicle vehicle compartments. The entire structure is made of sturdy steel and is equipped with a mobile wheel set and a simple operation structure No professional installation is required and the entire process can be completed by a single person. It perfectly solves the temporary loading and unloading problems of small sites and multiple workstations, and is the preferred equipment for improving the efficiency of goods transfer at a low cost.
1.Double-folding storage design, compact in size, can be flexibly stored in narrow Spaces.
2. Manual hydraulic lifting, precise leveling, quick connection with various freight vehicles.
3 Lightweight and heavy-duty wheel set, smooth movement, single person can complete workstation scheduling.
4. Thickened steel welding, anti-slip platform, strong load-bearing capacity and safer operation.
5. No fixed installation required, no operation threshold, and suitable for temporary loading and unloading in multiple scenarios
Product Parameters
External dimensions | Expansion dimensions: 11550mm (length) x 2200mm (width) x 1500mm (height) Folding up dimensions: 6000mm (length) x 2180mm (width) x 2200mm (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, 2 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 | 600-9 solid tire |
Bridge and Container | The bridge body is welded with hooks and fixed with steel chains |
Paint surface | Blue (Qilu Acrylic Resin Paint) |
Product Classification
1.Standard Universal model: Rated load capacity 6-8 tons, platform size is of conventional specification, hydraulic lifting is compatible with mainstream freight vehicle models, with a simple structure and high cost performance, meeting the daily bulk cargo and small item loading and unloading needs of small and medium-sized warehouses, e-commerce warehouses, and short-distance freight.
2. Heavy-duty reinforced model: It adopts thickened manganese steel main beams and reinforced support legs, with a rated load capacity of 10-12 tons. The anti-slip patterns on the platform surface are deepened, enhancing the stability of the bridge body. It is suitable for the loading, unloading and transportation of heavier goods such as raw materials, finished products and medium-sized equipment in factories.
3. Narrow-body portable model: Specifically designed for narrow passageways and small Spaces, it reduces the width of the platform, optimizes the flexibility of the wheel set's steering, and becomes even more compact when folded. It can be easily pushed by a single person and is suitable for restricted scenarios such as supermarket distribution warehouses, narrow alleys in small factories, and community logistics stations.
Working Principle
1.The principle of hydraulic lifting adjustment: The manual hydraulic pump pressurizes and delivers hydraulic oil to the lifting cylinder, driving the cylinder to extend and contract to lift and lower the bridge platform. Combined with the check valve locking the oil circuit, the height of the platform is precisely fixed to achieve seamless connection with different carriages. At the same time, the anti-settlement structure prevents the platform from falling under heavy load.
2. Double-folding linkage retraction and extension principle: Relying on the hinge group and limit clips to form a two-stage linkage structure, when unfolding, the clips are unlocked, and the hydraulic thrust combined with manual assistance enables the two sections of the bridge body to extend synchronously and automatically level. When folding, operate in the reverse direction. The two sections of the bridge body will fold and return to their original positions in sequence, and the clips will automatically lock to ensure a tight and firm storage.
3. Load-bearing support stability principle: During operation, the mobile wheels are retracted, the extendable support legs are lowered and placed close to the ground. The pressure from the goods and forklifts on the bridge body is evenly transmitted to the ground through the thickened main beam and support legs. Combined with the friction of the anti-slip platform, the local force is dispersed to ensure that the bridge body does not shake or tilt during heavy-load operations.
Product Application
1.Small processing factory: Suitable for narrow alleys in workshops and temporary discharge points, quickly connect with freight vehicles to complete short-distance loading, unloading and transfer of raw materials, semi-finished products and finished products.
2. Community/Park logistics station: In response to the small size of the last-mile delivery area, it does not take up much space for collection and consolidation, and can flexibly connect with small delivery vehicles to improve the efficiency of package loading and unloading.
3.Wholesaler supermarket/Fruit and Vegetable market: Adapted to the operation requirements of multiple stalls and loading and unloading points within the market, a single person can be quickly dispatched to efficiently complete the batch transfer of fruits, vegetables and daily necessities.
4.Rural freight agency points: In response to the situation where rural freight vehicles are diverse and operation points are scattered, they are conveniently deployed and can easily achieve the transfer and connection of goods between different vehicles
Company Strengths
As a professional manufacturer of two-fold mobile loading Bridges, our company has a dedicated R&D and design team as well as a standardized production base. We optimize the product structure to meet the loading and unloading needs of small and medium-sized sites, making the double-fold folding and unfolding smoother and the mobile dispatching more convenient. The core hydraulic components and steel materials are all made of high-quality raw materials and undergo multiple quality inspections before leaving the factory, ensuring stable and durable quality. Factory direct supply without middlemen, with outstanding cost performance. Customized specifications such as load capacity and tabletop size are available to meet non-standard requirements in different scenarios. At the same time, we offer one-stop services, ranging from pre-sale scene adaptation and selection, to rapid delivery during sale, and then to on-site debugging and lifetime technical support after sale. We provide customers with peace of mind throughout the process and help small and medium-sized businesses improve the efficiency of loading and unloading operations at a low cost.
FAQ
1.Question: When the bridge is under load operation, the support legs slightly sink and the platform surface tilts. How can this be solved?
Response: First, check if the foot pads of the support legs are worn or deformed, and replace them with thickened anti-slip foot pads in a timely manner. Check again whether the telescopic rod of the support leg has any problems such as stripped threads or loose locking. Tighten the lock nut. If the pipe wall of the telescopic rod is deformed, replace it with a reinforced support leg. Before operation, ensure that the support leg is fully extended and locked, and is in close contact with a solid ground.
2.Question: After using the equipment for a long time, there is a significant abnormal noise at the folding hinge, and the noise is loud when unfolding. What could be the reason for this?
Response: The core issue is the wear of the hinge pin shaft and the bushing, as well as the lack of lubrication. First, clean the dust and rust stains at the hinge, and then apply high-temperature resistant lithium-based grease to the pin shaft and the bushing. If the bushing is severely worn and has gaps, replace it with a wear-resistant bushing of the same specification to reduce direct metal friction and eliminate abnormal noise from the root.
3.Question: After the hydraulic lifting, the tabletop cannot be precisely locked and slides down slowly. How should this be handled?
Response: First, check if the check valve in the hydraulic system is stuck or not sealed tightly. Disassemble the check valve to clean the internal debris and grind the sealing valve core to ensure the sealing effect. Check again for any slight leakage in the oil circuit. Replace the aged oil circuit gasket. If the check valve is damaged, replace it directly to ensure that the countertop is securely locked and does not slide down.
4.Question: After closing, the bridge body shakes and becomes loose. There is still a gap after the clips are locked. How can this be solved?
Response: First, check if the latch tongue is worn and shortened. For worn tongues, perform welding and grinding, or directly replace the latch with a new one. Adjust the installation position of the snap-on fixing seat again to reduce the locking gap. At the same time, check the fixing bolts of the bridge body connection hinge, tighten the loose bolts and install anti-loosening gaskets to ensure that the bridge body is compact and does not shake after closing.
5.Question: The anti-slip pattern on the countertop is severely worn, and there are signs of slippage when the forklift is operating. How should it be handled?
Response: If the anti-slip pattern is slightly worn, anti-slip strips can be welded onto the countertop or thickened wear-resistant anti-slip pads can be pasted to increase the friction. If the steel plate of the countertop becomes thinner due to long-term use and the anti-slip pattern is completely worn smooth, replace it with a thickened anti-slip countertop steel plate. Before the operation, clean up the accumulated water and oil stains on the countertop in time to further ensure the safety of the operation.
