40ft flat-rack internal dimensions
A 40ft flat-rack (40FR) container has internal dimensions of 12,080 × 2,244 × 2,000 mm (39.6 × 7.4 × 6.6 ft), a maximum payload of 39,340 kg (86,730 lb) and 54.2 m³ of usable volume.
40ft flat-rack specifications
| Internal length | 12,080 mm (39.6 ft) |
|---|---|
| Internal width | 2,244 mm (7.4 ft) |
| Internal height | 2,000 mm (6.6 ft) |
| Usable volume | 54.2 m³ |
| Max payload | 39,340 kg (86,730 lb) |
| Tare weight | 5,000 kg |
| Max gross (CSC plate) | 45,000 kg |
| EUR pallets (floor, single tier) | 25 |
| US/GMA pallets (floor, single tier) | 20 |
FAQ
What are the internal dimensions of a 40ft flat-rack?
The internal (usable) dimensions are 12,080 × 2,244 × 2,000 mm — 39.6 × 7.4 × 6.6 ft, giving 54.2 m³ of loadable volume. Real internal dimensions vary a little by build and operator, so verify against the equipment spec.
How many pallets fit in a 40ft flat-rack?
25 EUR pallets (1,200 × 800 mm) or 20 US/GMA pallets (1,219 × 1,016 mm) fit on the floor in a single tier. Double-stacking within the 2,000 mm inside height raises that when the cargo and its weight allow.
What is the maximum payload of a 40ft flat-rack?
Up to 39,340 kg (86,730 lb) of cargo, on top of the 5,000 kg tare. The packed gross must stay under the 45,000 kg CSC max gross — the SOLAS VGM ceiling.