A Step Deck Trailer measures 14.63 m (48′0″) long, 2.59 m (8′6″) wide and 3.95 m (13′0″) high inside — about 149.7 m³ (5,287 ft³) of usable space, with a payload up to 22,680 kg (50,001 lb).
Step deck (drop deck) trailer. Lower deck allows taller loads. Common for tall equipment.
| Specification | Metric | Imperial |
|---|---|---|
| Internal length | 14.63 m | 48′0″ (48 ft) |
| Internal width | 2.59 m | 8′6″ |
| Internal height | 3.95 m | 13′0″ |
| Capacity | 149.7 m³ | 5,287 ft³ |
| Floor area | 37.9 m² | 408 ft² |
| Max payload | 22,680 kg | 50,001 lb |
Internal (usable) figures, not external. Capacity is the geometric interior volume — real cargo never fills 100% of it, because pallets, dunnage and irregular shapes leave void space.
The table above is the box. What matters is how your cargo sits in it — how many units fit, where the weight lands, and whether you run out of floor or payload first. Enter your cargo and get the answer, free and without signing up.
Working out pallet counts? See how many pallets fit in a 40ft container and how many boxes fit in a container.
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