Bulgaria Project Design included belt design and system evaluation for a 2.7 km pipe conveyor.
| Year of CDI Study: | 2010 |
| Location: | Maritsa Power, Bulgaria |
| Length (Tail to Head): | 2.7 km |
| Power: | 1000 kW |
| Capacity: | 910 tph |
| Strength: | ST-1100 |
| Speed: | 4.0 m/s |
| Material: | Coal |