10t15m stiff boom marine crane for cargo handling on multi-purpose vessel
The stiff boom marine crane is tailor made to customer`s required specification, in different length and different capacity, and for different sea state working conditions. The stiff boom marine crane is installed with a rolled steel pedestal for bolting or welding to deck foundation with a standard height of the crane. The different pedestal height is available base on customer`s requirement. The standard stiff boom crane is supplied with an operator platform. Operator cabin is available base on customer`s requirement.
Technical specification
1 | SWL | see load chart |
2 | Max working radius | 15m |
3 | Min working radius | 4.2m |
4 | Hosting speed | 0~12m/min |
5 | Slewing speed | 0.7r/min |
6 | Slewing angle | 360° free |
7 | Luffing time | 60s |
8 | Hook travel | 30m |
9 | Working condition | |
Heel | ≤ 5° | |
Trim | ≤ 2° | |
10 | Electric motor | |
Power | 55 Kw | |
Speed | 1480r/min | |
Power source | 380V 50Hz, | |
Protect class | F | |
Working type | S1 | |
11 | Flow | 100L/min |
12 | Design temperature | -10°~40° |
13 | Dead weight | ~13500 kg |
General drawing
Photos of our factory