The Marine series is a crane that is fitted with a special base for an easy and fixed installation on any kind of vessel, central controls and distributor disjoint from the structure. There is a procedure that is included in a twocomponent epoxy base coat 40,50 micron thick. It alsohas two coats of enamel and finish with a 60/80/ micron layer of two component polyurethane. The unit has a base and secondary jack rods that has a tempered chemical nickel plating of 50 micron and chrome plating of 100 c. There is a double chrome plating on its extension jack rods and rotation cylinders.