A Type Double Beam Shipbuilding Gantry Crane 500ton
Shipbuilding double girder gantry crane
Shipbuilding gantry crane is one heavy duty type gantry crane with heavy lifting load, large span
and high lifting altitude, this type shipbuilding gantry crane is special for fragmented transport,
end-to-end joint and turning operation of large ship hulls.
|Joint lift crane|| ||100||150||200||300|
|Working system|| || A5|
|Span (m)|| ||50||60||80||100|
|Speed ||Hoisting||Crab above||m/min||0.75-7.5||0.6-6||0.5-5||0.5-5|
| Crab below || main ||0.75-7.5||0.6-6||0.5-5||0.5-5|
| Trave||Crab above ||0.42-42||0.42-42||0.5-20||0.5-20|
|Crab below ||0.42-42||0.42-42||0.5-20||0.5-20|
Shipbuilding gantry crane main technical characteristics:
The shipbuilding gantry crane has multiple functions of single hanging, hoisting, turnover in the air, slight horizontal turnover in the air and so on, flexible for shipyard working.
The shipbuilding gantry crane have two models: single girder and double girder. To rationally utilize materials, the girder adopts optimum design of variable section;
The upper crab has two main hooks, which are separately fixed at the outside of the girder.stronger hook design.
The lower crab trolley has a main hook and a secondary hook, which are fixed at the center of the two girders;
Both the upper crab trolley and the lower crab trolley can cross working separately
All operating mechanism employ frequency control,it will make a accurate speed, more efficient to normal work.
On the top of the girder at the side of rigid leg is equipped a jib crane to accomplish maintenance of upper and lower crabs;
And we could also install a wire rope electric hoist to do the maintenance work.
To prevent storm attack, such safe and reliable anti-wind devices as rail clamp and ground anchor are furnishe
♦ 12 months warranty after installation and commissioning in addition to the human damage factors.
♦ 2 years spare-parts provided for better maintenances.
♦ Professional technical staffs provide installation, commissioning and training services.
♦ Delivery with English user manual, parts manual, product certification and other relevant certificates.
♦ Technical Consultation for any time.
Contact us :
Welcome to visit Chengben Machinery ,Looking forward to receiving your enquiry ,I'm glad to provide you the best service ,Pls directly contact Wendy Zhou :
XINXIANG CITY CHENGBEN MACHINERY CO.,LTD
Tel :+86 373 5895178