20' General Purpose Dry Container
Built to ISO 668 and ISO 6346 standards, the unit carries the type code 22G1 on its corner casting and is universally accepted by every major container terminal, ocean carrier, road haulier and rail operator in the world. The box has a tare weight of 2,300 kg and a maximum payload of 28,230 kg. Internal dimensions measure 5.898 m long, 2.352 m wide and 2.393 m tall internally, with a door opening of 2.343 × 2.280 m.
The 20' General Purpose Dry Container is typically used for Heavy cargo, machinery, paper rolls, beverages. Total cubic capacity is 33.2 cubic metres, which gives a useful working volume after dunnage and lashing of approximately 31 cubic metres for typical palletised loads. The unit is designed for stacking nine high under load and for the full set of intermodal handling — top-lift spreader, bottom-grappler arms, road chassis, and rail wagon transfer.
Technical specifications
| ISO type code | 22G1 |
|---|---|
| Common name | 20' General Purpose Dry Container |
| Tare weight | 2,300 kg |
| Maximum payload | 28,230 kg |
| Maximum gross weight | 30,530 kg |
| Internal length | 5.898 m |
| Internal width | 2.352 m |
| Internal height | 2.393 m |
| Cubic capacity | 33.2 m³ |
| Door opening | 2.343 × 2.280 m |
| Typical commodity | Heavy cargo, machinery, paper rolls, beverages |