Nucleon Crane 20ton Portal container crane marine crane

Product Name:
20ton Portal container crane marine crane
Brand Name:
port, outdoor
Max. Lifting Load:
20 ton
Max. Lifting Height:
Model Number:
Ship-to-Shore Gantry Crane
Trolley Travel:
Gantry Travel:
Working Duty:
Power Source:
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.20 ton Portal Crane Main  Feature  

1.Modular design

Method using detachable connection between modules, so we install the transportation is very convenient.

2. Advanced manufacturing technology

Shot blast cleaning machine including primer spraying.

3. High reliability

Motor and speed reducer adopts imported brand to ensure the quality. Electrical components adopt Schneider brand, Electric cabinet not less than IP54 protection grade.

4. Low energy consumption and  High efficiency

The trolley  speed up to 240 meters per minute.

Through the encoder position detection, and operation of the sling trajectory memory storage technology, automatically calculate the best and safe path. On the premise of ensure safety, improve the working efficiency.

5. Intelligent System

Crane safety monitoring and control system, record every operation of the crane.

.50ton Portal Crane Working   Condition

-Working temperature: -25°~40°

-Power supply: 3ph, 380v, 50HZ or according to customer's demands

-Working duty: A5-A7

-Control model: cabin room, remote control and both

Advantages and Features

1.Variable speed, Soft starter, Slipring motors;

2.Wireless Radio Remote control;

3.Shrouded DSL system for power feeding;

4.Flameproof, Cabin Operated;

5.PLC automatic Control system;

6.High quality carbon steel Q345;

7. Port crane design adopt european technology; 

8.All electrical applicance adopt china first-class brand, Siemens, Schneider or according to your demand.

.Parts Show

Part 1 

Automatic Spreader

Higher working efficiency

Save time



More secure

Structure is very reliable


Main structure door frame

Ship and crane have a bigger relative clearance

The scope of lifting is bigger

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