Marine Electro-hydraulic Deck Crane,quay Crane

Marine hydraulic deck crane, 20t hydraulic slewing crane, hydrualic crane with factory price is executed in the marine environment is a kind of special crane transport operations, mainly used in ship transport of goods between ships,launch and recovery of underwater operation equipment and other important tasks.
This series of marine crane can be of various types of marine vessels selected for lifting goods, spare parts,
food use; the overall structure of the machine is divided into the base unit, rotary devices and boom three parts.
The motor direct drive pump for pressure oil passes through the hydraulic system to the executing agency to
complete the cargo lift. Used for lifting, rotation and amplitude movements, all carried automatic protection
device, the device and active force control system has nothing to do, if for some reason have lost power or
loss of pressure, all the action will automatically stop, to ensure the safety of marine crane systems and personnel.
2.Features of quay crane :
1) Reasonable structure
2) Favorable performance
3) Smooth starting and stopping
4) Safe and reliable traveling
5) Low noise, commodious cabin and good view
6) Convenient maintenance, excellent exchangeability for parts and components
7) Energy saving,reduce energy consumption
8) Using transducer for travelling or traversing crane to realize step speed or stepless speed change
9)Primer and finishing paint
10)Crane structure:steel box type

3.Safety Features of quay crane :
1)Overloading protection
2)Top quality long time bearing polyurethane materials buffer
3)Crane traveling and cross limit switch
4)Voltage lower protection function, reduce energy consumption
5)Main lifting motor with thermal protection
6)Hooks with latch
7)Rubber buffers
8)Protective earthing
9)Sub-assembly characteristic are tested before assembly
10)Emergency stop system, current over-load protection system, Excellent exchangeability for parts and components
| electro-hydraulic deck crane, quay crane | |||||||
| Type | Rated load capacity(t) | Max. working radius(m) | Lifting speed (m/min) | Swing speed (r/min) | Lifting height (m) | Power (kw) | Rotary range (degree) |
| YQ | 0.5 | 5~12 | 15 | 1 | 30 | 7.5 | 360 |
| 1 | 6~12 | 15 | 1 | 30 | 11 | 360 | |
| 1.5 | 6~14 | 15 | 1 | 30 | 11 | 360 | |
| 2 | 8~16 | 15 | 1 | 30 | 15 | 360 | |
| 3 | 8~18 | 13~15 | 0.8 | 30 | 22 | 360 | |
| 5 | 10~20 | 12~15 | 0.75 | 30 | 37 | 360 | |
| 8 | 12~20 | 10~15 | 0.75 | 35 | 55 | 360 | |
| 10 | 12~20 | 10~15 | 0.7 | 35 | 75 | 360 | |
| 15 | 12~22 | 10~15 | 0.6 | 35 | 90 | 360 | |
| 20 | 16~25 | 10~15 | 0.6 | 40 | 125 | 360 | |

Our delivery is Efficient , Reliable ,and Prompt!
Packaging Detail:
Electrical parts are packed by crate wood,other parts are nude package ,or as client demand.
Delivery Detail:
- If the size is suitable for container ship, usually by container;
- If the size is too big, usually by bulk ship or by container after truncation;
- Transport ways are based on reducing cost for you and keep the crane performance!
Within 20-45 working days after the deposit received.

In order to offer you a suitable design and best solution, Please tell us:
- Kinds of product you need?
- Working condition. Which material to lift? Temperature?
- Load capacity?
- Lifting height?
- Span?
- Rotation angle?
Or other special requirements you tell us would be more appreciated.
Customer visiting
Our services
- Sales manager cell number is 24hours available.
- Payment terms is flexible.
- Design the product according to your technical request.
- Our engineer is willing to help fixing the crane for you.
- Diversity products.
- Delivery on time.
- Warranty: 12 months.
- Trade Assurance Service.(Trade Assurance is a free payment protection service for buyers.
The service is offered by participating suppliers, and is designed to protect your payment if your order is not shipped on time, or if the pre-shipment product quality (optional) does not match the terms agreed on your contract.
Your payment is protected up to 100% of an amount - agreed between you and the supplier - called the Trade Assurance Order Amount.)
If you have any interest in our products or any questions,
please do not hesitate to contact me. I will help you to know
more about our products' detail.
Marine hydraulic slewing crane, 20t hydraulic slewing crane, hydrualic crane with factory price
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