Dredging works
Dredging works
“Watermaster-Classic IV” – universal water management and water construction machine (dredger). Watermaster is characterized by its versatility.
Technical equipment
Pontoon excavator
- 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
Soil pumping with a pump bucket
- suitable for pumping materials which contain vegetation and consist of soft mud
Soil pumping with a milling machine
- suitable for pumping materials containing consumable particles (sand, pebbles, etc.)
Watermaster movement and transport
- 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.
Watermaster water traffic
- Meets European Community waterborne requirements.
- In terms of stability, the machine is classified by the Finnish Maritime Administration as a seaworthy vessel.
Watermaster operation
- 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.
Other
- The hydraulic system uses ecologically safe biological vegetable oil.
- Location of the engine in a special bath to prevent accidental spillage of oils.
