

A trailer with a solid structure and reliable performance is the decisive factor in building a mobile dream home. The YG 20ft tiny house trailer is a professional custom trailer designed to carry small houses. It is not just a simple transportation platform, but also the basic skeleton of your future mobile home. This trailer has a simple and sturdy appearance, and usually adopts a heavy-duty steel frame that is painted or galvanized to withstand adverse weather and road conditions. In addition, we have equipped the trailer with auxiliary facilities such as LED lighting systems that meet international standards, adjustable support legs, and safety chains. Every detail reflects YG’s ultimate pursuit of product quality and user experience. Choosing YG’s 20ft tiny house trailer means choosing a professional, safe, and long-lasting mobile life solution. Contact us now for more product information.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800
Expandable Container House Parameter – Support Customized
20FT Basic Characteristics
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External dimension (mm) | W6320*L5900*H2480(Side 2270) |
Internal dimension (mm) | W6160*L5560*H2240(Side 2150) | |
Folded state (mm) | W2200*L5900*H2480 | |
Total mass (kg) | 2500 | |
30FT Basic Characteristics
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External dimension (mm) | W6360*L9000*H2480(Side 2180) |
Internal dimension (mm) | W6200*L8660*H2240(Side 2060) | |
Folded state (mm) | W2200*L9000*H2480 | |
Total mass (kg) | 3750 | |
40FT Basic Characteristics
|
External dimension (mm) | W6240*L11800*H2480(Side2180) |
Internal dimension (mm) | W6080*L11540*H2200(Side2060) | |
Folded state (mm) | W2200*L11800*H2480 | |
Total mass (kg) | 4400 | |
Smaller Fold Size
|
External dimension (mm) | W4820*L5900*H2480(Side2270) |
Internal dimension (mm) | W4660*L5560*H2240(Side2150) | |
Folded state (mm) | W700*L5900*H2480 | |
Total mass (kg) | 1850 |



How the YG 20ft Tiny House Trailer Works
The working principle of the YG 20ft tiny house trailer is mainly reflected in its function as a mobile platform.
When you need to move your tiny house, the trailer is connected to your towing vehicle through a standard towing device. The power system of the towing vehicle drives the trailer forward. The multi-axle system and independent suspension on the trailer ensure that the weight of the house is evenly distributed on the tires, and the road bumps are absorbed by the shock absorbers to keep the interior of the house stable. The braking system (usually electric braking) works synchronously with the braking system of the towing vehicle to ensure that the trailer can brake safely and effectively when it is necessary to slow down or stop. When the trailer reaches the destination and needs to be parked, the operator will lower the leveling legs around the trailer. These legs can be precisely adjusted in height to make the trailer chassis completely level and provide a solid support for the house, just as simple as building a house on the ground.
YG 20ft Tiny House Trailer Features and Technical Advantages
- Excellent load-bearing capacity: The carefully designed chassis structure and multi-axle configuration ensure that the trailer can stably carry different types of small houses and provide a sufficient safety margin.
- Excellent driving stability: The optimized wheelbase and suspension system design can ensure the stability of the trailer and reduce bumps even at high speeds or on rough roads.
- Versatile expandability: YG’s trailer design takes into account future expansion needs and is particularly suitable for modular homes such as 20ft expandable container houses, providing users with great flexibility and facilitating future house upgrades.
- Compliance with international traffic regulations: The size, weight, lighting, and braking systems of the trailer strictly follow international road safety standards to ensure legal road use worldwide.
- Easy to customize: YG provides a variety of customization options, such as different towing connection methods, additional storage boxes, spare tire racks, etc., to meet customers’ personalized needs.
- Excellent anti-corrosion performance: The use of advanced anti-rust treatment technology extends the service life of the trailer and reduces maintenance costs.


20ft Tiny House Trailer Price and Purchase Information
The price of a YG 20ft tiny house trailer varies according to the specific configuration, such as the number of axles, load-bearing capacity, brake system type, surface treatment process, and whether customized functions are available. Generally speaking, the price of a YG 20ft tiny house trailer with standard configuration is highly competitive in the market and can provide unexpected value. We offer a variety of models to meet customers with different budgets and needs. As a professional manufacturer, YG is committed to providing you with the price advantage of factory direct sales, ensuring that you get the most direct discount. We also provide comprehensive pre-sales consultation and after-sales services, including technical support, customization suggestions, and global shipping solutions. Contact us now for more product information and customized quotes.【WhatsApp/WeChat/Phone/Skype】+86 136 1385 6800