


| Shipyard / Year | Sir Raylton Dixon / 1919 | |
| Dead Weight | 5,161 | MT |
| Length | 101.0 | mtr |
| Breadth | 14.2 | mtr |
| Depth | 9.8 | mtr |
| Propulsion | Alternative Triple Expansion | |
| Power | 1,765 | H.P. |


| Shipyard / Year | William Gray / 1889 | |
| Dead Weight | 2,582 | MT |
| Length | 79.3 | mtr |
| Breadth | 11.1 | mtr |
| Depth | 5.6 | mtr |
| Propulsion | Alternative Triple Expansion | |
| Power | 624 | H.P. |

| Shipyard / Year | Burntisland / 1922 | |
| Dead Weight | 6,120 | MT |
| Length | 101.0 | mtr |
| Breadth | 14.8 | mtr |
| Depth | 7.6 | mtr |
| Propulsion | Alternative Triple Expansion | |
| Power | 1,244 | H.P. |


| Shipyard | Cantábrico y Riera | |
| Year | 1971 | |
| Dead Weight | 9,099 | MT |
| Length | 126.8 | mtr |
| Breadth | 17.5 | mtr |
| Depth | 9.0 | mtr |
| Propulsion | B&W 6-50VT2BF-110 | |
| Power | 4,600 | H.P. |


| Shipyard | Cantábrico y Riera | |
| Year | 1971 | |
| Dead Weight | 9,099 | MT |
| Length | 126.8 | mtr |
| Breadth | 17.5 | mtr |
| Depth | 9.0 | mtr |
| Propulsion | B&W 6-50VT2BF-110 | |
| Power | 4,600 | H.P. |
