
The dredger body is constituted by three single pontoons and each pontoon can be transported by container. The dismountable design makes it easy to assemble at site.

There is one replaceable joint unit between the excavator and dredger body which can make the backhoe dredger to equip with different brands of excavators.

The spud which is controled by the hydraulic winch and cylinder can ensure the stability of the dredger.

The backhoe dredging pontoon can be equipped with single or twin hydraulic propeller to make it selfpropulsion.

Specification
Model | DGBHD100N | DGBHD100S |
Type | Non-selfpropulsion | Selfpropulsion |
Hull Dimension | 11.8 x 6.75 x 2.4m | 11.8 x 6.75 x 2.4m |
Pontoon Quantity | 3 | 3 |
Pontoon Dimension | 11.8 x 2.25 x 2.4m | 11.8 x 2.25 x 2.4m |
Mud Cabin Dimension | 7.7 x 5.95 x 1.2m | 7.7 x 5.95 x 1.2m |
Load Capacity | 100 tons | 100 tons |
Max. Working Depth | 8.4 m | 8.4 m |
Installed Power | 86 kw (excavator power) | 256 kw (excavator power & propulsion power) |
Spud Length | 11.8 m | 11.8m |