Ship building double girder gantry crane

Ship building double girder gantry crane, 1. capacity5-200T, 2. High quality, 3. competitive price, 4.ISO9001/CE - details see: https://www.machineto.com/ship-building-double-girder-gantry-crane-10100567

Feature:Gantry Crane	Condition:New	Application:factory,shipbuilding, warehouse,etc	Rated Loading Capacity:5-200T
Rated Lifting Moment:50-2000kn	Max. Lifting Load:200T	Max. Lifting Height:30m	Span:5-40m
Place of Origin:Henan China (Mainland)	Brand Name:Ellsen	Model Number:MG	Certification:ISO9001/CE/SGS/BV
Warranty:1 year	After-sales Service Provided:Engineers available to service machinery overseas	work duty:A3-A8	color:optional
lifting mechanism:electric hoist or trolley	product name:Ship building double girder gantry crane	over load limit:included	over height limit:included
control mode:pendent wire control or operation cabin	power supply:380V/50HZ or optional	Frequency converter:optional	motor brand:optional

Ship building double girder gantry crane

Brief introduction of Ship building double girder gantry crane:

Double girder gantry crane is available for general service, such asloading, unloading, lifting and

transferring work in outdoor yards of the factory or on railways, also works as container crane

matching special hang parts. it's widely used in factories, workshop, shipyard, port, etc.

The capacity is from 5 to 200 tons, span is from 18 to 40 m, the working class is medium & heavy

grade. All movements of the crane are controlled in the cabin.

Features and advantages of Ship building double girder gantry crane:

1. Reasonable structure,

2. Favorable performance,

3. Smooth starting and stopping,

4. Safe and reliable traveling,

5. Low noise, commodious cabin with good view,

6. Convenient maintenance,

7. Electricity saving

8. Excellent exchangeability for parts and components

Safety devices of Ship building double girder gantry crane:

1. Overload protection.

2. Main lifting motor with thermal protection.

3. Protective earthing.

4. Emergency switch can stop all movement when any dangerous happened.

5. Sub-assemblies characteristic are tested before assemly.

6. All cranes must be preassmebled and tested before leaving factory and offer the certification of test.

Technical parameter of Ship building double girder gantry crane:

Capacity			T	10	20	40	80	200
Span			m	5-40m
Lifting height			m	3-30m
Operation method				Pendent line with push button/ cabin
Speed	Lifting		m/min	8,8/0.8	8,8/0.8	7,7/0.7	3.5	3.5
	Cross travel		m/min	20	20	20	20	20
	Long travel	Ground	m/min	20	20	20	20	20
		Cabin	m/min	30,40	30,40	30,40	30,40	30,40
Electric hoist/trolley			type	CD/MD
Working duty				A3-A8
Power supply			AC	380V/50HZ/3P or optional

Pictures of Ship building double girder gantry crane:

Factory view of Ship building double girder gantry crane:

Process flows of Ship building double girder gantry crane:

Main parts of Ship building double girder gantry crane:

Certifictaes of Ship building double girder gantry crane:

Informations that customer needs to offer:

1. Lifting Capacity ?

2. It is single girder gantry crane , or double girder gantry crane ?

3. Lifting height ?

4. the Span of the main girder ?

5. the dimension of the overhang part ?

6. power supply: 380V/50Hz/3phase is acceptable or not ?

7. Travel distance? do you need to buy the travel rails from us also ?

Welcome to contact us ! Welcome to visit our factory! We are not only gantry crane manufacturer and seller, but also we are solution provider!

Packaging Detail:Ship building double girder gantry crane, electrical and other parts packed by high quality plywood crate,Beams packed by plastic woven cloth ( or customized by customer)

Delivery Detail:within 45 days after received the deposit