Portal crane for shipyard is applied for ship repair and ship building in shipyard, which can be employed to handle structural sections during ship assembly and for electrical equipment installations.

 

Features of Weihua Shipyard Portal Crane

1. Adopt pulley and drum compensation for variable amplitude compensation, precise horizontal luffing;

2. PCL control, AC frequency conversion speed, excellent low speed micromotion, precise hoist positioning;

3. 360° rotation;

4. Straight boom and cylinder portal structure, light weight, nice appearance, easy maintenance;

5. Adequate protection devices, lighting and communication system;

6. Good vision from the cabin, nice appearance.