Construction Machinery: Medium-Sized Excavator Doosan
| Model | Rolling bearings number on either side | Support rollers number on either side |
|---|---|---|
| S75V | 5 | 1 |
| S55-VP | 5 | 1 |
| S175LCV | 8 | 2 |
| Model | Rolling bearings number on either side | Support rollers number on either side |
|---|---|---|
| S75V | 5 | 1 |
| S55-VP | 5 | 1 |
| S175LCV | 8 | 2 |