| Dimension | Transmission length_without boom | 1180mm |
| Transmission length_with boom | 1600mm | |
| Transport weight | 20ton | |
| Max. boom horizontal span | 7.5m | |
| Cutter depth under water | 6m | |
| Backhoe dredging under water | 6m | |
| Floating body size | 1.0m*2pcs | |
| Engine | Engine brand | Cummins Turbocharged inter-cooled |
| Power | 194KW(260HP)/2200r/min | |
| Fule tank | 1100L | |
| Electric system | 24V | |
| Emission standard | EURO III | |
| Hydraulic system | Hydraulic system brand | Rexroth |
| Hydraulic pump | Axial piston, pump A, 125mL/R | |
| Max. operating pressure | 25MPa | |
| Propeller diameter | 520mm | |
| Blade | 4 blades | |
| Excavation | Excavator swing angle | 180° |
| Bucket cylinder force | 80kN | |
| Lifting capacity at max. reach | 22kN | |
| Lifting capacity with power lift at max. reach | 25kN | |
| Stabilizer | Front stabilizer max. depth | 5.2m |
| Rear tilting stabilizer max. depth | 7m | |
| Hull | Hull | 5 compartment, corrosion resistant painting outside and inside, protective skid bars on bottom, slip-safe deck, handrails Side pontoon size 3000*1000*1000mm, rail included, antislip, CCS corrosion paint inside and outside Hull structure： 5 unit water tight compartments , body shell-gas tightness |
| Carbin | Adjustable chair, movable side-window, air-con, PLC system, signal lights and floodlights, self-propulsion, speed of 4 knots | |
| Dredge pump | Outlet diameter | 250mm |
| Max. dredging depth | 6000mm | |
| Max. discharging distance | 1000m | |
| Water flow | 600m3/h-900m3/h | |
| Optional attachment | Reamer pump | |
| Rake | ||
| Bucket | ||
| Clam shell | ||
| Vertical pile | ||
| Auxiliary side pontoon | ||
| Hydraulic gripper | ||
| Hydraulic vibrator | ||
| Hydraulic breaker | ||
