Amphibious excavator WK 220 – WK 250
The WK 220 and the WK 250 are very versatile swamp excavators. They have a lot of lifting capacity, so various accessories can be used, such as buckets, sorting grab, mulcher and dredging pump. Ideal for the larger projects of digging, dredging, clawing and mowing. The amphibious diggers can also be extended with a dredging pump and power pack. This allows the machine to be used as a full-fledged cutter suction dredger.
The machines can be equipped with additional pontoons as well as middle pontoons (in between the tracks). This creates more buoyancy and provides more efficiency while working on the water.
The Waterking is provided with a standard boom but can also be built with various boom configurations.
The working depth is 1,30 metres and with additional pontoons this will be 6,00 metres.
The WK 250 is a 25,0 ton amphibious excavator with a reach of 10,50 – 18,50 metres. The machine has a working depth of 1,30 metres and with additional pontoons +/- 8,00 metres.
The assembly takes place with the help of a telescopic crane. Assembly of the machine only takes 1,5 hours. An additional advantage is that no special transport permit is required for transportation.
See here the other amphibious excavators:
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Additional pontoons (incl. spud poles, gear rack system and free wheel function)
Various types of buckets
Mechanical tree cutter
Extra fuel tank (with platform)
Track and trace