Promotional 15t Marine Ship Port Crane Electric Hydraulic Offshore Knuckle Telescopic Boom Ship Deck Marine Crane

• After-sales Service: Video Technical Support
• Operation Form: Ground Operation
• Warranty: 1 Year
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: EW
• Certification: GS, RoHS, CE, ISO9001
• Working System: IP56
• Woring Radius: 4-35m
• Temperature: -60-55
• Voltage: 380V, 50Hz
• Capacity: 5-20ton
• Lifting Height: 5-20m
• Boom Length: 10-30,
• Transport Package: Nude
• Specification: 2000x1500x1800mm
• Trademark: Eternalwin
• Origin: Henan, China
• Production Capacity: 50000PCS/Year

Product Description

Basic requirements for the crane

Main vessel database

 

The crane correspond to the RMRS rules. 

Type full-revolving deck crane with foldable telescopic boom.

Electro-hydraulic drive.

 

Crane control should be performed from the remote control device (wired or wireless). Controls should be duplicated on the crane column. 

 

 

 

Operation conditions

 

 

 

The crane should reliably operate under wave height 3 m (+/- 3%)

 

Vessel rolling amplitude: 3 °/ 10 sec

 

The crane should successfully bear boosting vibrations, impacts and ice conditions.

 

 

 

Max. working wind force	400 Pa
Max. non-working wind force	2000 Pa
Acceptable working conditions under the sea waves (height of waves/ loading capacity reduction factor)	3 m/ 0.5
Min. dynamic factor for the crane working at smooth water	1,2
Min. dynamic factor for the crane working under sea waves	2,5
Crane location area	Safe
Electric equipment protection class	IP 56
Usage class	U1
Loading class	Q1
Service class	A1

 

 

 

Scope of supply

 

 

 

- Fully complete crane (necessary equipment, systems, mechanisms, control devices, signalization and protection)

 

- Foundation with foundation flange

 

- Documents

 

- Kit of handling accessory:

 

 

 

Description	Q-ty	Length, m
Universal sling	2	4
Universal sling	2	3
Round sling	2	5
Pendant	2	10

 

 

 

Company