A 40-foot used shipping container is a durable and cost-effective storage and transport solution, commonly utilized in logistics, construction, and modular building projects. Standard 40’ containers have an exterior height of 8 feet 6 inches, providing ample space for storing equipment, goods, or materials while maintaining portability. These containers are built from Corten steel, designed to withstand harsh weather conditions and long-term outdoor exposure. While they may show signs of wear such as minor dents, surface rust, or faded paint, they remain structurally sound and secure, featuring double cargo doors with locking bars for enhanced security.
For those requiring additional vertical space, the 40-foot high cube (HC) container is an alternative option, featuring an extra foot of height—9 feet 6 inches tall instead of the standard 8’6″. This increased clearance is beneficial for storing taller items, improving airflow for certain types of storage, or creating more comfortable modified spaces such as workshops or offices. Like their standard counterparts, high cube containers retain their structural integrity despite previous use and are widely repurposed for modular construction, warehousing, and custom modifications such as insulation, shelving, and HVAC installation.
40-Foot Standard Height Shipping Container Dimensions
External Dimensions:
- Length: 40 feet (12.19 meters)
- Width: 8 feet (2.44 meters)
- Height: 8 feet 6 inches (2.59 meters)
Internal Dimensions:
- Length: 39 feet 5 inches (12.03 meters)
- Width: 7 feet 8 inches (2.34 meters)
- Height: 7 feet 10 inches (2.38 meters)
Door Opening Dimensions:
- Width: 7 feet 8 inches (2.34 meters)
- Height: 7 feet 6 inches (2.28 meters)
Capacity:
- Internal Volume: Approximately 2,390 cubic feet (67.7 cubic meters)
- Max Gross Weight: 67,200 lbs (30,480 kg)
- Empty Weight (Tare): Approximately 8,000–8,800 lbs (3,630–3,990 kg)
- Max Payload Capacity: 58,400–59,200 lbs (26,490–26,850 kg)
40-Foot High Cube Shipping Container Dimensions
External Dimensions:
- Length: 40 feet (12.19 meters)
- Width: 8 feet (2.44 meters)
- Height: 9 feet 6 inches (2.90 meters)
Internal Dimensions:
- Length: 39 feet 5 inches (12.03 meters)
- Width: 7 feet 8 inches (2.34 meters)
- Height: 8 feet 10 inches (2.69 meters)
Door Opening Dimensions:
- Width: 7 feet 8 inches (2.34 meters)
- Height: 8 feet 5 inches (2.56 meters)
Capacity:
- Internal Volume: Approximately 2,694 cubic feet (76.3 cubic meters)
- Max Gross Weight: 67,200 lbs (30,480 kg)
- Empty Weight (Tare): Approximately 8,800–9,200 lbs (3,990–4,170 kg)
- Max Payload Capacity: 58,000–58,400 lbs (26,300–26,490 kg)
Features
- Venting: A standard shipping container typically comes equipped with two to four passive vents, usually located near the top corners of the sidewalls. These small, louvered vents help facilitate limited air circulation and reduce internal condensation by allowing moisture-laden air to escape.
- Lockbox: A used 40′ container does not include a built-in lockbox, but a lockbox kit is available for easy installation, providing added security.
- Floor: The floor of a 40′ used shipping container is typically made of marine-grade plywood, supported by steel cross-members for added strength and durability. This heavy-duty plywood, usually around 28mm (1.1 inches) thick, is designed to withstand heavy loads and resist moisture, making it ideal for storage and transport. While used containers may show signs of wear, such as scratches, stains, or minor surface imperfections, the flooring remains structurally sound and suitable for most applications
- Forklift Pockets: 40′ used shipping containers typically do not come with forklift pockets. Unlike 20′ containers, which often have built-in forklift pockets for easier handling, standard 40′ and 40′ high cube containers generally do not include them. This is because their longer length and heavier weight make lifting with a forklift impractical and potentially unsafe.
Acceptable Condition
A used shipping container should be structurally sound with no major damage that compromises its integrity. Acceptable conditions include surface rust, faded paint, minor dents, and scratches, as these do not affect the container’s functionality. The doors should open and close properly, with intact rubber seals to prevent water leaks. The floor should be solid and free of major rot or soft spots, though some surface wear is normal. The container should be wind and watertight (WWT), meaning no holes or significant damage that allows water or pests inside. While cosmetic imperfections are expected, the unit must remain secure, durable, and suitable for storage, transport, or modification.
Required Clearances for 40′ Shipping Container Delivery on a Tilt-Load Truck
When delivering a 40′ shipping container using a tilt-load (roll-off) truck, adequate space is essential to ensure a smooth and safe drop-off. Here are the recommended clearances:
1. Length Clearance:
- Minimum required space: 80–100 feet (24–30 meters)
- The truck itself is typically 35-40 feet long, and when tilting the container for unloading, it requires double the container length for a safe drop.
2. Height Clearance:
- Minimum required height clearance: 14–16 feet (4.3–4.9 meters)
- The container will tilt at a high angle before sliding off, requiring additional overhead clearance.
- Avoid low-hanging branches, power lines, or other obstructions.
3. Width Clearance:
- Minimum required width: 12 feet (3.7 meters)
- This allows space for the truck, the container, and maneuvering.
- If tight spaces exist, additional guidance or equipment may be needed for precise placement.
4. Ground Conditions:
- Firm, level ground is crucial for a stable offload.
- Soft or uneven terrain can cause the truck to get stuck or the container to land improperly.
- Gravel, pavement, or compacted soil is recommended.
5. Turning & Access Space:
- A clear, straight path of at least 12–14 feet wide (3.7–4.3 meters) for access.
- Minimum turning radius: 50–60 feet (15–18 meters) if the truck needs to maneuver into position.
Ensuring these clearances helps prevent delivery delays, safety issues, and additional handling costs.
