Dock Ramp
Your Professional Dock Ramp Supplier
Qingdao Eterlift Machinery Co., Ltd., located in Qingdao City, Shandong Province, is a manufacturer of lifting platforms integrating R&D, production, manufacturing, and sales. Founded in 1999, the company currently employs more than 10 mechanical engineers, 2 electrical engineers, and over 40 production staff. The company places a strong emphasis on R&D capabilities and currently holds several utility model patents.
Why choose us
Quality Control
We strictly follow national standards and the company's quality system for production, and conduct comprehensive testing and trial runs before shipment to ensure stable and reliable product quality.
Production Market
The products are sold to more than 60 countries and regions in the world, such as Europe, America, Asia, Africa, Oceania, etc., and have won customers with stable quality and first-class pre-sale and after-sales service. Unanimously praised, and established long-term cooperation with distributors in many countries in the world.
Customized Solution Design
Based on the customer's site environment, usage requirements, and budget, we tailor the most suitable equipment solution, including drawing design, layout planning, and technical specifications.
Consulting Services
We provide professional product consulting, including usage scenario analysis, technical parameter explanations, and configuration selection suggestions, to help customers quickly find the most suitable product solution.
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Model No. |
EDR-6 |
EDR-8 |
EDR-10 |
EDR-12 |
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Load Capacity (t) |
6 |
8 |
10 |
12 |
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Platform Size (mm) |
11000*2000 |
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Overall Size(mm) |
11000*2000*1400 |
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Lifting Height(mm) |
1000~1800 |
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Lip Width (mm) |
400 |
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Tail Board Length (mm) |
800 |
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Operating |
Manually or Electric |
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Platform Materials |
3mm checked steel plate +7mm steel screen |
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Lip Materials |
14mm to20mm Q235B plate |
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Tyre |
500-8 solid tyre |
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Cylinder Pin |
45# Ø50 rod steel*4 |
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Lifting Hydraulic Cylinder |
HGS series Ø80/45*2 |
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Lip Hydraulic Cylinder |
HGS series Ø40/25 |
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Hydraulic Oil Pipe |
Double wire mesh high pressure tubing 2-10-43MPa |
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Hydraulic Oil |
ML series antiwear hydraulic oil 6L |
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Net Weight(kg) |
2450 to 5000 |
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Features
Flexible Mobility: They can be moved easily to different locations as needed, unlike fixed dock levelers. This makes them suitable for sites without permanent loading and unloading platforms or where the loading position needs to be changed frequently.
Efficient Loading and Unloading: By bridging the gap between trucks and the ground or warehouse platforms, they enable smooth and rapid transfer of goods, improving the efficiency of the loading and unloading process.
Adaptability to Different Vehicles: They can adapt to trucks of various heights and sizes, ensuring a stable transition surface for forklifts or other handling equipment to move goods between the truck and the warehouse.
Safety Assurance: Equipped with safety devices such as anti-slip surfaces, safety locks, and hydraulic pressure control systems, they ensure the safety of operators and equipment during the loading and unloading operation.
Easy Operation: Most mobile dock levelers are operated hydraulically or manually, which is simple and convenient, requiring little training for operators to use them proficiently.
Applications
01
Warehouse loading docks
02
Freight & container yards
03
Truck loading in logistics
04
Temporary job sites
Key Operational Requirements
Emergency Stop Function: Instantly halt platform movement mid-operation for enhanced safety.
Heavy-duty Compatibility: Load capacity can range from 5-45t (11,000 lbs to 100,000 lbs).
Anti-Fall System: Rupture Valves and zero-leakage check valves avoid sudden platform descent.
Extreme Temperature Operation: Reliable performance in temperatures from -30℃ to +60 ℃
High standards Applied: Certified to meet ANSI MH30.1 and 2006/42/CE Standards.
UV Protection of Poly Tank: The material has a special formula that effectively resists UV radiation and prevents aging and cracking.
Comparison: Manual vs. Air-Power vs. Hydraulic Dock Levelers
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Feature |
Manual (Mechanical) |
Air Powered (Pneumatic) |
Hydraulic |
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Initial Cost |
Lowest (Budget-friendly) |
Mid-range |
Highest (Investment-grade) |
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Maintenance Frequency |
High (Frequent spring/chain adjustments) |
Moderate (Blower/bag inspections) |
Low (Minimal moving parts) |
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Safety Level |
Basic (Manual operation risks) |
Better (Push-button control) |
Superior (Velocity fuses & interlocks) |
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Lifespan |
5–7 Years |
7–10 Years |
12–15+ Years |
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Operation Type |
Manual Pull-Chain |
Push-Button (Air Blower) |
Push-Button (Power Pack) |
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Load Capacity |
Limited / Standard |
Moderate |
Ultra-Heavy Duty |
Our Certificate
FAQ