Dredging works

“Watermaster-Classic IV” – universal water management and water construction machine (dredger). Watermaster is characterized by its versatility.

Technical equipment

for digging the soil (various buckets for digging and shaping the bottom and shores)
for lifting work (special bucket with hydraulic grippers for lifting and moving posts, removing old structures)
for raking (2.7 m wide special toothed rake for removing aquatic plants with roots)
for demolition work (hydraulic hammer for crushing stones or concrete. Also suitable for working in water)
for piling up wooden posts in boat ports and shore protection works

suitable for pumping materials containing consumable particles (sand, pebbles, etc.)

Presence of propeller for movement in water. When advancing in shallow water, the position of the propeller can be changed up and down hydraulically.
The machine can be moved on dry land or in shallow water with a bucket and an arrow.

Meets European Community waterborne requirements.
In terms of stability, the machine is classified by the Finnish Maritime Administration as a seaworthy vessel.

During operation, the machine stands on the bottom with the outriggers. Additional winches and ropes are not required.
When operating the machine, one instruction is sufficient in each situation.
An optional crane makes it easy to lift heavy objects on board.
All work operations can be controlled from the cab. Thanks to the servo control of the hydraulics, easy maneuvering of the machine is ensured.

The hydraulic system uses ecologically safe biological vegetable oil.
Location of the engine in a special bath to prevent accidental spillage of oils.

Dredger Coordinator

Rein Tõru
rein.toru@saarteliinid.ee
tel: +372 501 8816