Marine Equipment / Offshore - Articulated Cranes

Knuckle Boom Marine Cranes

Main Features

- Frame precisely designed to withstand safely the acting forces;
- Welding and assembly processes rigorously controlled and tested;
- Frame fully shot blasted;
- High quality panting system assures high durability in marine environment;
- Directional valves allow operation in both sides of the vehicle;
- Built in high strength steel;
- Hexagonal booms are stronger and self-aligning, offering greater load handling control;
- Hydraulic cylinders in seamless tubes and Rods in steel SAE4140 with chrome plating assure corrosion resistance and longer life;
- Powerful rotation system especially designed for marine conditions;
- Marine cranes with stationary base for easy installation on vessel;
- Overload protected by port relief valves;
- Counterbalance valves keep the load still even in case of hose rupture.
- Sliding pads easily replaceable;
 
Accesories
 
- Extra hydraulic or manual booms;
- Stainless steel pins, fittings and hydraulic pipings;
- Hydraulic winches;
- Inspection baskets;
- Load limiting device;
- Pallets fork;
- Slewing movement driven by planetary gearbox (marine cranes);
- Radio remote control for all movements;
- Safety devices;
- Others;

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Available Models

Model

Diameter

Details

STR 4000
2.500 kgf
9,7 m
7,0 m
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STR 7500
3.750 kgf
10,7 m
7,8 m
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STR 12500
6.250 kgf
13,9 m
11,0 m
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STR 16500
8.250 kgf
16,6 m
13,5 m
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STR 20500
10.250 kgf
16,6 m
13,5 m
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STR 25000
12.500 kgf
17,8 m
15,0 m
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STR 33000
15.000 kgf
19,8 m
17,6 m
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STR 43500
21.750 kgf
20,2 m
17,5 m
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Rua Dona Francisca, 7.435 - CEP: 89.219-600 - Joinville/SC - Tel.: +55 (47) 3435-4588 - Fax: +55 (47) 3435-2726