| ECR305C | Specifications |
| Engine | Volvo D7E |
| Rated output at | 30 r/s (1 800 r/min) |
| ... ISO 9249/SAE J1349 net | 143 kW (195 hp) |
| Breakout force | 198 kN |
| Bucket capacity | 1,23 – 1,95 m3 |
| Max. digging reach | 11,2 m |
| Max. digging depth | 7,6 m |
| Lifting capacity along undercarriage | 11,0 t |
| ... at reach / height | 6,0 / 1,5 m |
| Operating weight | 33,8 – 37,0 t |