40ft Side Opening Container Dimensions

40ft Open Side External Dimensions

The external measurements define the physical footprint required on your commercial site or transport vehicle. You must verify these boundaries against your ground space to guarantee seamless operation of the extensive side-folding door panels.

The external height matches a standard intermodal freight box profile. However, navigating a 40ft long unit through tight London streets requires careful route planning to clear tight corners. You must also allocate wide physical clearance on the opening side of the unit so the steel door panels can swing back fully without hitting buildings or fences.

40ft Open Side Internal Dimensions

The interior space determines the practical volume available for loading your stock, raw materials, or conversion equipment. Internal dimensions are tighter than standard intermodal units because the roof beams and threshold plates require heavy structural reinforcement profiles to support the structure safely without a permanent middle pillar.

An internal length of 12,032mm easily handles long structural steel beams, manufactured piping, or timber packs. The clear side door opening measures 11,842mm wide by 2,154mm high. This design allows forklift operators to place multiple standard Euro-pallets side by side into the unit simultaneously without hitting any structural barriers.

Weight Specifications and Structural Capacities

Verifying structural load limits ensures safety and regulatory compliance during lifting and transport. These figures are permanently stamped on the safety approval plate located on the rear end door:

• Tare Weight: 5,150kg (The unladen weight of the reinforced empty steel structure).
• Maximum Payload: 25,330kg (The maximum cargo weight the internal floor structure can support).
• Maximum Gross Weight: 30,480kg (The total maximum legal weight of the container combined with its internal contents).
• Internal Cubic Capacity: 62.6 cubic metres / 2,210 cubic feet (Providing high-capacity, full-length side access on a standard 40ft footprint).

Industrial Applications in Greater London

Commercial, manufacturing, and creative sectors across London choose these specialised open-flank units to solve complex material handling and spatial layout issues. Common applications include:

• Warehouse Overflow Storage: Storing long manufacturing components, industrial piping, timber packs, and seasonal retail inventory.
• Rapid Logistics Hubs: Enabling forklift drivers to load or unload heavy pallets from the side simultaneously, accelerating turnaround times.
• Strategic Inventory Management: Accessing specific items located in the middle of the container without unpacking the entire unit from the front doors.
• Commercial Modular Conversions: Serving as the structural framework for pop-up market stalls, open-air bars, experiential exhibition spaces, or transparent catering kiosks at London event venues.

If you want to buy shipping containers for international transit or hire special containers for local commercial storage, we will evaluate your specific application from our local depot stock.

Delivery Constraints and Site Requirements

We deliver these large units using an articulated lorry equipped with a hydraulic HIAB crane. The vehicle requires a wide turning radius and a flat, clear path to execute the drop safely. Misjudging site access can result in costly failed-delivery charges from the haulier.

The transport vehicle requires a travel clearance width of at least 3.2 metres and a vertical clearance height of 4.2 metres to safely navigate gates and bridges. During offloading, the crane extends outward to position the container. The operator requires up to 10 metres of vertical overhead clearance. The entire delivery path and drop zone must remain completely clear of low overhead power lines, building eaves, telephone lines, and mature tree branches.

The positioning surface must be flat, level, and solid to distribute the heavy weight evenly across the corner posts. Suitable surfaces include concrete pads, asphalt, or dry compacted gravel. We can also place the container corner castings directly onto solid timber rail sleepers. Soft ground, uncompacted mud, loose grass, or sand will cause the unit to sink unevenly. This shifts the steel frame out of alignment, twisting the long side door frames and preventing the heavy locking rods from turning or engaging properly. Review our full delivery guidelines to prepare your site before transit.