The advantages of the telescopic cranes are low weight and less complex design making them maintenance-friendly. The cranes are available from 5 –40 meters of crane boom, which have long range of usage.HAOYO Marine Telescopic cranes can be designed and manufactured by clients’ requirements in our own factory.
Telescoping Hydraulic Boom Marine Crane are most suitable when the amount of space on deck is ample. These cranes offer a cost-effective alternative to Fixed booms,knuckle booms or telescopic booms.Those cranes are fixed where the lift is mostly done by the winch. Cannot be hydraulically extended and retracted and have no knuckle function.Hydraulic Boom Marine Crane are reliable and effective cranes for general cargo handling and service onboard ships and offshore units. Tailor made to your requested specifications, in different boom lengths and lifting capacities for different sea state working conditions. All cranes can be equipped with different accessories and class certified by ABS/CCS..

(1) Hoist

Hydraulic main and aux hoist shall be provided. All hoists will have a failsafe hydraulic design with automatic

breaking in event of power failure of hydraulic power loss . Hoist brakes shall be disc type brakes with internal

oil bath to provide lubrication and cooling. All hoists shall meet the requirements of API personnel handling.

Main and aux will have emergency lowering capabilities.

(2) Luffing Cylinders

All Ram luffing cylinders have counter balance valves mounted on each cylinder.

(3) Turret
The structural steel of the turret is high strength steel. The turret is attached to the pedestal by a Rotex or equal
bearing using grade 8 bolts for long life in harsh environment.

(4) Walkways and Ladder Assemblies(Optional)

All walkways are of angle and channel steel and welded to the structure of the crane body.

(5)Optional Standard Features of Operators Cab (Small cranes can be offered with walk around controls)

Crane cabs are built to meet HAOYO requirements. Ram uses pilot control joy sticks for smooth operations of components.

(6)Slewing Bearing

The slew bearing will be of proven manufacture such as Rotek or Avon with 360 degrees rotation with a safety

factor of 5:1 as per API Spec2C. The bearing will be attached to the turret and pedestal by SAE Grade 8 Charpy

tested bolts. The bearing will have easy access for greasing

Drawing(Telescopic Boom Offshore Pedestal Crane Operator )

Technical Parameters(Telescopic Boom Offshore Pedestal Crane Operator)

Certifications

Accessories



Packaging & Delivery

Shipping details
♦ check all the items and packaged well before loading.
♦ You can check loading or send picture to you.
♦ After shipping make documents for you,like B/L,packing list,voice according
to your requirements.

About us


1.Professional:Sales & Design department is to create the right type for the customer's
unique requirement. Work staffs in workshop are to ensure the strong structure and
good perform in every detail.
2.Price:We have our own factory,so we can control the cost & delivery time.
3.Service:HAOYO after sales service provides timely and efficient support,both to
our clients and partners.



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