2/3/5ton Offshore Personal Lifting Crane Man-Riding Crane Electric Hydraulic Telescopic Boom Marine Fishing Deck Jib Crane Can Be Manned

• Customization: Available
• After-sales Service: 1 Year
• Operation Form: Crane Console
• Model NO.: YFM-5Ton
• Warranty: 1 Year
• Certification: GS, RoHS, CE, ISO9001
• Usage: for Boat/Ship
• Color: According Customer Requirement
• Crane System: Hydraulic System
• OEM: Accept
• Condition: New
• Painting: Galvanized, Anti Oxidation
• Materials: Hq60, Hq70, Q345
• ODM: Accept
• Transport Package: Standard Packaging
• Trademark: YFM
• Origin: China
• HS Code: 84269900
• Production Capacity: 200

Product Description

Hydraulic Telescopic Deck Crane
OEM & ODM
Certificate: CCS, ABS, BV, RMRS, DNV, LR, NK, CE, ISO9001

 

The telescopic boom crane is based on a pedestal slewing design with hydraulic cylinder amplitude change, powered by diesel or electric motor to drive the hydraulic cylinders to extend and retract for lifting and lowering the cargo for transfer purposes. Low-profile telescopic marine deck cranes are ideal for handling light loads on small vessels.

Product details

Features

• Lifting Capacities from 0.5T up to 50 T
• Conforms to the standards of quality management system and can be certified by multi-national classification societies.
• High-strength steel alloy construction, lightweight
• Boom lengths up to 40 m, customized to suit different requirements
• Heavy-duty enclosed slewing drive, slewing angle 0-400°.
• Articulated and folding design for compact stowage
• Overload protection system with dual visual and audible alarms4 coat marine paint system.
• Marine paint systems, corrosion protection, marine environmental treatment
• With explosion-proof components                                            
• Direct operation of the hydraulic control valve from the control platform mounted on the side of the crane, both left and right side

 

Optional Features

• Low/high-temperature operations
• Anti-collision system
• Remote control/cabin/ open-air operating lever
• Overload protection systems: MOPS & AOPS
• Constant tensioning 
• Hooks, spreader beams, cradles, grabs, buckets, and other boom tip attachments
• HPU
• Different painting systems
• Quality management system, classification society certification
• Active Heave Compensation (AHC)
• Motor winch and other major components

Applications

Telescopic deck cranes are mounted on rigs, platforms, and offshore vessels and can be operated on fish farms and large service vessels for supply, loading and unloading, and ship-to-ship operations.

Telescopic Boom Crane Design Drawings

We can design and produce cranes according to operational scenarios and specific requirements, accepting non-standard customisation, and customers can also select the required features according to their requirements.

 

Main technical parameters

Model	Load Capacity (T*m)	Max.Boom Length    (m)	Pedestal Height (mm)	Pedestal Dia. (mm)	Lifting Min. Retracted	Lifting Max. Fully Extend	Est. Power (kw)
YFMTC-2T12m	2T x 12 m	12	1500	850	2 T x 8 m	2T x 12 m	22.0
YFMTC-5T15m	5T x 15 m	15	1500	1420	5 T x 10 m	5T x 15 m	30.0
YFMTC-5T25m	5T x 25 m	25	1500	1620	5 T x 12 m	5T x 25 m	37.0
YFMTC-10T20m	10T x 20 m	20	1800	1820	10T x 8 m	5T x 20 m	75.0
YFMTC-10T30m	10T x 30 m	30	2300	2250	10T x 16 m	5T x 30 m	10.0
YFMTC-15T25m	15T x 25 m	25	2000	2250	15T x 12 m	5T x 25 m	25.0
YFMTC-15T35m	15T x 35 m	35	2300	2500	15T x 20 m	5T x 35 m	60.0
YFMTC-20T20m	20T x 20 m	20	2000	2500	20T x 8 m	10T x 20 m	25.0
YFMTC-20T30m	20T x 30 m	30	2300	3000	20T x 16m	10T x 30 m	90.0
YFMTC-25T30m	25T x 30 m	30	2500	3000	25T x 16 m	10T x 30 m	200.0

Note: 1. Larger load capacity crane not listed herein can be offered on request;
          2. Explosion-proof requirements in the inquiry.

Compared to fixed jib/boom cranes

1. Fixed jib cranes: Box-type boom structure is simple, low cost, lifting boom arm length fixed inconvenience, fixed working radius, lifting capacity is relatively fixed, its weight is heavier, suitable for work radius is relatively fixed, and repetitive operations of the workplace;
2. Telescopic marine crane: Telescopic boom, compact structure, space-saving, wide range of working radius, with the change of working radius, the lifting capacity with the change, its weight is heavier, the cost is relatively high, suitable for working radius farther away, the lifting height of the higher light load operating environment.

 

Classification of cranes

1. According to the type of boom can be divided into straight jib crane, folding jib crane, telescopic crane, and telescopic folding jib crane.

2. Divided according to operational areas (Classification Society Code Naming)

• Ordinary cranes(ship cranes): operate in ports or sheltered waters where there is no significant movement of the ship under wave action.
• Offshore cranes: Cranes used on ships or platforms that operate in open waters offshore. The sea conditions in these waters can cause significant movement of the vessel or platform.
• Heavy cranes: SWL >160T

3. Divided according to service categories: service cranes, grain and cargo lifting cranes, fishing cranes, platform cranes, grab cranes, and so on.

Mini ship crane

 

Offshore Crane

Heavy Crane

Working Principle

The folding knuckle boom marine deck crane provides power through the electric motor, drives the hydraulic pump to generate pressure oil and then pushes the hydraulic cylinder to realize the extension, contraction, and folding of the boom, so as to complete the lifting work of heavy objects.

 

Important

It is important to know the intended application of your marine crane requirement. Below, you will find a general list of topics that we will discuss to accurately manufacture a marine crane to your specifications.

    * What are you planning to lift with your marine crane?
    * What is your desired load?
    * What is your desired reach?
    * Are you interested in which kind of marine cranes?
    * What are your environmental conditions?
    * What kind of controls would you like?
    * What is your drive system preference, electric hydraulic, diesel hydraulic, air pressure, or existing power system?
    * What classification does your marine crane require? ABS, Bureau Veritas, Lloyd's?

Certification

Cooperation

We start by meeting each other, visiting factories, discussing requirements, giving solutions, confirming orders, discussing details, and completing deliveries. We became not only business partners but also friends in life, it was a pleasant and meaningful journey.

 

FAQ    

1. Are you a manufacturer?
 Yes, we operate a factory staffed with skilled technicians on-site, complemented by our trading company.

2. Are your products customized?      
 Yes, because of the different working conditions, all our products are customized depending on detail requirements! So if you give us more information about the lift capacity, span, lift height, power source, and other specials, we will give you a very quick quote!     

3. What information should I provide when inquiring?     
The more information you provide, the more accurate solution we can prepare for you! The information such as the lifting capacity, span, lifting height, power source, or other specials you give us will be more appreciated. It would be better if we had drawings.

4. What are the MOQ and payment terms?
Our MOQ is just one set, and we accept T/T and L/C at sight, with other terms open for negotiation.

5. How do you guarantee the quality?
Before shipment, we will do a series of inspections and tests, and have a detailed tracking report, you can also through the domestic testing company agent testing, or you personally send a delegation to track the testing process, it is ok.

6. How can we install the crane?      
Our senior engineer can be on your side to provide the installation guide service and training.

7. Can you provide the serious lifting tools?      
Sure, we can provide any lifting tools such as lifting sling belts, lifting clamps, grab buckets, spreader beams, magnets, or other specials as your requirement!