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shipbuilding double girder gantry crane, 1. Turnkey project in Korea, Australia,Brazil, 2. FEM,JIS, DIN Quality Standard - details see: https://www.machineto.com/hot-selling-shipbuilding-double-girder-gantry-crane-with-ce-certificate-10099890

Hot sellingshipbuilding double girder gantry cranewith CE Certificate

With technology developing in ship building industry, this kind of gantry crane fulfills the demands of large plate and long weld. Therefore, shipbuilding gantry crane appeared with big span and lift capacity. Good performance in function and operation, and better structural design and easy maintenance are the features of shipbuilding gantry crane.

Its main composing systems are gantry frame, up trolley, lower trolley, and bridge traveling mechanism, maintenance crane, lubrication, elevator and electrical equipment. Also, it can be equipped with some other devices such as rail clamp (or wheel brake), anchoring device, and limit switches in each mechanism and other safety device. Crane traveling deviation adapting system may be applied when a large span is wanted. And, our best designed ship building gantry crane can provides required spans and large hoist capacity and lifting height since we have especially experienced engineers and technicians.

Drawing of Shipbuilding Gantry Crane

Parameters ofof Shipbuilding Gantry Crane

Main Girder and Support Leg of shipbuilding gantr crane:

There are two type structure for the main girder and leg as follows:

Truss Type VS Box Type

1. Truss type advantage( if work area with heavy wind, choose this type):

a. Small windward side and wind resistance

b. Light dead weight, Low cost

2. Box type advantage:

a. Compact structure, save shipping cost, indoor use available

b. Nice appearance

Installation and Commissioning:

1. We will provide foundation drawing to you after sign sales contract.

2. If the buyer need, we will send two technical engineer to the buyer’s site for installation guide and commissioning. buyer should pay round-trip air tickets, food and accommodation and salary for each technical engineer. we have own installation team for ready in any time.

3. The warranty period of the machinery is one year. The seller is responsible for the maintenance if there is quality problem. The expense go abroad of technical engineer should be paid by the buyer.

In One Year Warrany ,We Supply Service As follows:

1)Assist clients to prepare for the first construction scheme and supply foundation drawing.

2) Install and debug the equipment

3) Training workers

4) Take initiative to eliminate the troubles rapidly

5) Provide technical exchanging

6) Provide maintenance

HENAN MAJOR CRANE CO.,LTD

Located in Hometown of crane, have own factory, can design crane by customer's special requirements. we are not NO.1 of crane supplier, but we are the best professional supplier in this line.

Our crane can accord with DIN, FEM, JIS, GB Standard, Passed CE Certificate, Testing by BV, SGS and other International testing company.

Pictures of workshop area

Automatic equipment

QC Processing

(repair welding, weld inspection, 900t loading test platform)

Our company deal with

1. 5--900T Double Girder Overhead Crane/Bridge Crane

2. 1--32T Single Girder Overhead Crane/Bridge Crane

3. 5--900T Double Girder Gantry Crane

4. 1--32T Single Girder Gantry Crane

5. 20--50T Container Crane,Quayside Containe Crane and other port crane

6. Long Span Shipbuidling Crane, Ship unloading crane,

7. RTG Crane( Rubber Type Gantry Crane and Rail Type Gantry Crane)

8. 1---300T Magnetic Crane, 2--300tT Explosion-proof Crane, 5--900T Casting crane

9. 0.5---120T Electric Hoist( Double Speed and Single Speed), Electric Winch,work platform

10. Crane Spare parts: Hook, Motor , Control Box, Cabin Room, Trolley, Grab Bucket, Rail, Busbar, Fish plate ,and other accessories.

If you are interested in our gantry crane or other crane, please inform us details

1. capacity of crane

2. span of crane

3. Lifting height of crane

4. Power supply of crane

5. Control method and Motor brand requirements