| After-sales Service: | 3 Year |
|---|---|
| Operation Form: | Customization, Local Control |
| Warranty: | 1 Year, 1 Year |
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3t30m telescopic boom marine crane for onboard multi-purpose vessel
Generally, the telescopic box boom marine cranes are bulit fully accordance with the client`s required specification. Dependent on specification
and application of the crane. The telescopic box boom marine cranes can be supplied with various optional accessories. Some of these
accessories are, operator cabin, wireless remote contorl, explosion proof electric components, man riding and jib support.
Technical specification
| 1 | SWL | 3t@30m |
| 2 | Max working radius | 30m |
| 3 | Min working radius | 3m |
| 4 | Hosting speed | 0~12m/min |
| 5 | Slewing speed | 0.6r/min |
| 6 | Slewing angle | 360° free |
| 7 | Luffing time | 70s |
| 8 | Hook travel | 30m |
| 9 | DFT of painting | 320um |
| 10 | Extension time | 100s |
| 11 | Working condition | |
| Heel | ≤ 5° | |
| Trim | ≤ 2° | |
| 12 | Electric motor | |
| Power | 55Kw | |
| Speed | 1480r/min | |
| Power source | 440V 50Hz, | |
| Protect class | F | |
| Working type | S1 | |
| 13 | Flow | 100L/min |
| 14 | Design temperature | -10°~40° |
| 15 | Dead weight | ~22000 kg |
General drawing
Load chart
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