Marine Knuckle Boom Crane - Marine Crane - Hi-sea

Marine Knuckle Boom Crane


Marine Knuckle Boom Crane

Marine Knuckle Boom Crane



Application

The marine knuckle boom crane is mainly composed of crane base, rotary mechanism, main arm frame, auxiliary arm frame, main transformer oil cylinder, auxiliary oil cylinder, hook group and hoist structure. This kind of crane is suitable for the ship with small space, especially the marine area and small ship, for lifting up, turning and changing the arm.

Material

Aluminum, carbon steel and stainless steel.

Advantages and Features

1. Contract structure, high quality;

2. Saving space, multi-function;

3. Easy installation, low maintenance;

4. Corrosion resistance, long lifespan;

5. Excellent operation, exquisite appearance;

6. Low power consumption, high efficiency;

7. Reliable service, high security;

8. Automatic & manual overload protection system;

9. Can be customized accorfing to your requirements.

Main Specification

1. Driving type: electric

2. Structure: knuckle boom

3. Control method: Local control and remote control

Safety Load Max Outreach Lifting Speed Slewing Speed Luffing Time Hoisting Height Slewing Angle
kN m m/min m/min s m
10 6-20 15 1 60 30 360゜
15 8-22 15 1 60 30 360゜
20 5-24 15 1 60 30 360゜
30 8-25 15 0.9 70 30 360゜
50 12-25 15 0.75 80 30 360゜
80 12-25 15 0.75 100 40 360゜
Drawing of Marine Knuckle Boom Crane



Knuckle Boom Crane


Certificates

The products approved by CCS,DNV.GL,BV,ABS,NK,RINA,etc.



Contact with us now

Our mail: hs@cqhisea.com

replace