Container & Bulk Cargo Trailers

1. Apply the trailer's brakes firmly to keep it from moving.
2. Place wheel chocks under the tires for extra stability.
3. Check the trailer bed for any damage or debris that might cause problems.
4. Use a crane or forklift to secure the shipping container in place.

A trailer chassis is the structural framework of a trailer designed to support the load and provide a base for various types of cargo. It typically includes:

• Frame: The main structure made from steel or aluminum, providing strength and support.
• Axles: Components that allow the trailer to roll and bear weight.
• Suspension System: Ensures stability and comfort during transportation.
• Kingpin: The connection point for attaching the trailer to a tractor or truck.
• Wheels and Tires: Facilitate movement and weight distribution.

Trailer chassis can be customized for different purposes, such as carrying containers, flatbeds, or specialized cargo.

Securing a shipping container to a skeleton trailer is crucial for safe transportation. Here are the steps to do it properly:

1. Position the Container

   - Align the container with the trailer's chassis.

   - Ensure the container is centered for balanced weight distribution.

1. Use Twist Locks

   - Engage the twist locks on the trailer.

   - Insert the twist locks into the corner castings of the container and rotate them to secure.

1. Check for Stability

   - Make sure the container is stable and properly seated on the trailer.

1. Utilize Straps or Chains

   - Use heavy-duty straps or chains for additional security.

   - Attach them to designated securing points on the trailer and container.

1. Inspect Connections

   - Double-check all connections and locks to ensure everything is tight and secure.

1. Conduct a Final Check

   - Before moving, do a final inspection to ensure the container is properly secured.

Fixing device: Use locks and fixing straps to ensure the stability of the container. The container trailer manufactured by Sunsky Trailer comes with 12 container locks to ensure the safe transportation of goods on rugged roads.
Check the device: Regularly check the fixing device and trailer structure to ensure that there is no damage.
Center of gravity control: Make sure the center of gravity of the container is on the center line of the trailer to avoid tilting.

Regular inspection: Check tires, brake system and suspension system.
Cleaning and maintenance: Keep the trailer surface clean to prevent corrosion.
Lubrication: Lubricate moving parts regularly to ensure their normal operation.

A 40-foot container trailer, also often called a 40-foot container chassis, is designed to transport standard 40-foot shipping containers. While the exact dimensions can vary slightly depending on the manufacturer and specific design, here are the typical dimensions you can expect, expressed in meters:

Length: The overall length is approximately 12.2-13 meters (about 40 feet). This is to accommodate a 40-foot shipping container.
Width: The standard width is approximately 2.44 -2.5 meters (about 8 feet). This matches the width of a standard shipping container.
Height: The height of the trailer chassis itself is typically around 1.2 - 1.5 meters (4-5 feet). However, the total height when a container is loaded will depend on its height (usually 2.59 meters or 8.5 feet for a standard container or 2.9 meters or 9.5 feet for a high cube container).
Important Considerations:

Legal Limits: Always check local regulations regarding maximum vehicle height and width. The combined height of the trailer and container must comply with these limits.
Manufacturer Variations: As mentioned, these are typical dimensions. Always refer to the specific manufacturer's specifications for the exact dimensions of their 40-foot container trailer model.
Purpose: The dimensions are dictated by the need to securely and legally transport a standard 40-foot shipping container.
Therefore, while these figures provide a general understanding, it is crucial to consult the manufacturer's data sheet for the specific trailer model for accurate measurements.

Container trailers, also known as container chassis, are specialized trailers designed to transport shipping containers. The most common sizes are 20-foot and 40-foot. Here's a breakdown of their key differences:

Length: This is the most obvious difference. A 20-foot trailer is approximately 6.1 meters (20 feet) long, while a 40-foot trailer is approximately 12.2 meters (40 feet) long. This difference in length dictates the size of the container each trailer is designed to carry.

Container Compatibility: A 20-foot trailer is designed to carry one 20-foot shipping container. A 40-foot trailer is designed to carry one 40-foot shipping container, or two 20-foot shipping containers (in some cases, depending on the chassis design and weight distribution).

Weight Capacity: Generally, a 40-foot trailer will have a higher maximum weight capacity than a 20-foot trailer. This is because it's designed to carry larger and potentially heavier loads. However, specific weight limits vary depending on the trailer's construction, axle configuration, and local regulations. Always consult the manufacturer's specifications for the exact weight capacity.

Axle Configuration: To handle the increased length and weight, 40-foot trailers often have more axles or a different axle configuration compared to 20-foot trailers. This helps distribute the load evenly and comply with road regulations.

Maneuverability: Due to its shorter length, a 20-foot trailer is generally easier to maneuver in tight spaces than a 40-foot trailer. This can be an advantage in urban environments or loading docks with limited space.

Cost: Typically, a 40-foot trailer will be more expensive than a 20-foot trailer due to its larger size, heavier construction, and higher weight capacity.