Aqua Terra 30
The Aqua-Terra static power crane is specially designed to lift boats from the water on a trailer or cradle. Operation is remote controlled.
The Aqua-Terra 30 is standard equipped with four chain hoists, optional are four cable hoists. Also optional is a mast crane for sailboats. This crane is also radio remote controlled. When a mast crane is built on the Aqua-Terra, the railing and stairs are made of stainless steel. The aqua-Terra 30 can rotate 360 degrees CW and CCW.
• All static power cranes from our competitors have the drive gear for turning left and right on the top and of the tower. Our crane is driven half way on a rail that is welded around the crane. This means the gears are further outside, which means the E-motor has greater leverage with less force required. This feature ensures a longer lifetime for the E-motor and gears.
Also the drive gear is powered by a frequency regulator, which means the E-motor has a soft start and stop which will keep the boat from swinging.
Our cranes have a door to get inside. This is helpful to store a pressure washer, slings or whatever needs to be stored near the crane.
All our cranes are standard radio remote controlled. These controls only need normal batteries which last for 500 hours so the radio remote does not need to be charged every time you want to use the crane.
All wiring is internal to reduce maintenance.
All four hoists can be switched on and off on the radio remote, which means it is very easy to level the boat left and right or forward and backwards.
Safety margin of the construction is a factor of 1.5. There is also an extra margin of 1.4 for shock absorption.