PROJECT NAME: Marina crane SKD-RM 30 t / 6,5 m

INVESTOR: Tehnomont JSC. - Marina Veruda Ltd.

LOCATION: Pula

YEAR OF PRODUCTION: 2004.

TECHNICAL CHARACTERISTICS:

• maximum crane capacity: 30 t
• hook reach: 6,5 m
• lifting height: 10,5 m
• load lifting speed: 2/0,5 m/min
• console rotation speed: 0,2 rpm
• rotation angle: unlimited

TECHNICAL DESCRIPTION:

At the request of the investors, companies Tehnomont JSC. - marina Veruda Ltd., we designed, manufactured, assembled, tested and put into operation an electric column jib crane for marina with a load capacity of 30 t, a console reach of 6,5 m and a lifting height of 10,5 m. The crane is installed on the operational shore of the marina Veruda, for the purpose of raising / lowering vessels from / into the sea, and is equipped with a cross spreader beam.

Due to the conditions and frequency of operation, the crane is classified in the I. operating class. The lifting / lowering of the load as well as the rotation of the console are electrically driven.

The angle of rotation of the console is unlimited, while the crane has a fixed hook reach. The crane is controlled via a remote radio control unit, and as a backup, a cable control unit is installed in control cabinet on the service platform.

The steel construction of the jib crane basically consists of:

• load-bearing column,
• console,
• service platform with climbers.

As a lifting mechanism, an electric hoist manufactured by "MISIA PARANCHI srl" Milano, Italy, type MF 100 SR6 SNA / 5D4 was installed, which was bolted to the brackets welded to the platform above the counterweight.

The electrical equipment of the crane consists of:

• planetary gear motor, for crane console rotation drive,
• electric hoist for lifting loads,
• rotary switch,
• control cabinet,
• radio remote control unit and cable control unit,
• main switches, and
• power and control cables within the crane itself.