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Double Girder Gantry Crane A5---A6 Grade, 1.Enjoy a good reputation, 2.Span:7.5--35m, 3.Work Type:A5--A6, 4.Best quality - details see: https://www.machineto.com/hot-selling-mg-type-double-girder-gantry-crane-a5-a6-grade-10099742

MG Type Hot selling Double girder gantry crane A5 --A6 Type

Gantry craneis installed in the level of bridge constitute the two legs supporting the shape of a gantry-type crane bridge. This crane orbit on the ground, mainly used in open yard storage, shipyards, power plants, ports and railway stations to carry out cargo handling and installation.
Gantry cranes lifting bodies, car bodies and bridge operation structure, with essentially the same bridge crane. As a result of large-span cranes are mostly used to run the respective drive means to prevent operation of a crane skew have increased resistance, or even an accident. Gantry cranes lifting the car running in the tray, and some lifting trolley is a boom-type cranes

Basic parameter for reference

Feature Description of monorail gantry crane

1) Double welding box girder, DIN/FEM standard deflection

2) Material Q235B or Q345B. (Similar to the international steel Fe360 or Fe520)

3) Whole length CNC cutting for complete web plate, high deflection accuracy.

4) High quality automatic welding and NDT inspection.

5) Shot-blasting Sa2.5 for complete girder after welding, stress release.

6) Epoxy zinc rich high quality painting, 2x2 with 140μm.

7) 10.9 class High tension bolts mounting between girder and legs, life time safe connection.

8) Double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors.

9) Fulllength service platform along the crane bridge is supplied, where it is equipped with protective hand railing and toe strips

lifting capacity	t	5					10					16/3.2					20/5
working class	A5
span	m	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35	18	22	26	30	35
lifting height	m(H1)	10			11		10			11		10			11		10			11
	m(H2)											10.725			11.725		10.446			11.446
lifting speed	m/min	11.4					7.6					7.9					7.2
total power	kw	40.8		51.8			41.8		52.8			80		77			84		81
power supply	3-Phases A.C. 5OHz

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