Water Jet Propulsion:Water Plant and Clash Proof
The driven system for SL20 is water jet propulsion, whose
draught is much lower. Its performance would be much better
against water plants, rubbishes, submerged rocks, shallow
"Moon Pool" Anti-leakage
SL20 has a "moon pool" to contain equipment such as ADCP and
echo sounder. The moon pool's diameter is up to 190mm.
Instrument is separated from power supply, circuit and
driven system of the boat, water won’t comeinto
Better Sailing Attitude,
More Steady While Sailing
The bottom of the SL 20 boat is convex on the prow and stern,
and concave in the middle. This special design keeps boat
and the installed equipment more steady while sailing.
Easy Transportation, One-man
The SL20 boat weighs 14 kg, and is easier to carry by hands,
and be transported by a small car.