Standard Rail Boxcar dimensions
A Standard Rail Boxcar measures 17.07 m (56′0″) long, 2.87 m (9′5″) wide and 3.11 m (10′3″) high inside — about 152.4 m³ (5,383 ft³) of usable space, with a payload up to 65,000 kg (143,300 lb).
Standard enclosed rail boxcar. High capacity for bulk and general cargo.
Internal dimensions and capacity
| Specification | Metric | Imperial |
|---|---|---|
| Internal length | 17.07 m | 56′0″ (56 ft) |
| Internal width | 2.87 m | 9′5″ |
| Internal height | 3.11 m | 10′3″ |
| Capacity | 152.4 m³ | 5,383 ft³ |
| Floor area | 49 m² | 527 ft² |
| Max payload | 65,000 kg | 143,300 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.
Max payload is what the equipment itself is rated for. What you may legally load is often lower once the road leg's gross and per-axle limits apply — see container weight limits and max payload.
How many pallets fit in a Standard Rail Boxcar?
| Pallet | On the floor | Double-stacked | Max load height for 2 tiers |
|---|---|---|---|
| Euro pallet (1200 × 800 mm) | 49 | 98 | 1.55 m |
| Standard pallet (1200 × 1000 mm) | 34 | 68 | 1.55 m |
| US GMA pallet (48 × 40 in) | 32 | 64 | 1.55 m |
Maximum floor fit with pallets turned to their best orientation — the same basis as the widely quoted 11-in-a-20ft and 25-in-a-40ft figures. It is a geometric maximum: it assumes pallets touch, so allow a pallet or two fewer where a crew needs handling clearance, and check the door opening for the last row.
Double-stacking is a condition, not a promise: two tiers only fit if each loaded pallet stays under the height in the last column. Weight usually bites first — at a mid-range 700 kg per loaded pallet, this vessel's 65,000 kg payload allows about 92 of them.
How much of this rail wagon will your cargo fill?
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.
Other rail wagons
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