| Model Makers: | Custom Made by Wilhelm Tumler |
| Shipping Company: | Biglift Shipping |
| Vessel Type: | Heavy Lift Vessel |
| Year of Build: | 2013 |
| Shipyard: | Larsen & Toubro India |
| length x width: | 155 x 26,6 mtr |
| Capacity: | Cranes: 2 x 900 ton |
Happy Sky
| Model Makers: | Custom Made by Wilhelm Tumler |
| Shipping Company: | Biglift Shipping |
| Vessel Type: | Heavy Lift Vessel |
| Year of Build: | 2013 |
| Shipyard: | Larsen & Toubro India |
| length x width: | 155 x 26,6 mtr |
| Capacity: | Cranes: 2 x 900 ton |