| River300 | Parameter | Unit |
| Operating weight | 40380 | Kg |
| Boom and stick length | 15000 | mm |
| Bucket capacity | 0.6 | m³ |
| Engine model | Cat C7.1 | / |
| Rated power/speed | 225/2000 | Kw/rpm |
| Max torque/speed | / | Nm/rpm |
| Displacement | 7.01 | L |
| Motor model | TM40 | Mottrol(Doosan) |
| Output torque | 4651 | N.m(kgf.m) |
| Continuous pressure | 350 | MPa(kgf/cm2) |
| Driving speed | 4/2(max/min) | km/h |
| Swing speed | 11.5 | r/min |
| Gradeability | 《30° | ° |
| Ground specific pressure | 25.6 | kPa |
| Bucket digging force | 159 | kN |
| Stick digging force | 106 | kN |
| Fuel tank volume | 474 | L |
| Hydraulic oil tank volume | 147 | L |
| Engine oil capacity | 25 | L |
| River300 | Parameter | Unit |
| a) Overall machine length | 14500 | mm |
| c) Overall machine height(to boom) | 4150 | mm |
| e) Single pontoon length | 9000 | mm |
| h) Distance between sprocket and idler | 8120 | mm |
| j) Counterweight ground clearance | 2320 | mm |
| l) Max turning radius of the tail | 3130 | mm |
| River300 | Parameter | Unit |
| b) Overall machine width without side pontoons | 4800 | mm |
| d) Turntable width | 3390 | mm |
| f) Pontoon overall width | 4800 | mm |
| g) Track shoe width | 1350 | mm |
| i) Track gauge | 3200 | mm |
| k) Min ground clearance | 1400 | mm |
| m) Single pontoon height | 1900 | mm |
| River300 | Parameter | Unit |
| L1) Max digging radius | 16560 | mm |
| L2) Max digging height | 16860 | mm |
| L3) Max digging depth | 10750 | mm |
| L4) Max unloading height | 14400 | mm |
| L7) Min turning radius | 6750 | mm |
