Product Description

Heavy Duty 50Ton Mobile Double Girder Gantry Crane

Production introduction:

50Tons Mobile Double girder gantry crane is mainly consisting of the skeleton structure, lifting and cross traveling mechanism, long traveling mechanism, cabin and electrical control system. The trolley can move horizontally on a pair of rails on the beam. The beam can be box or trussed type in according to your working environment situation. pressure isless than 125Pa, or more,trussed type gantry crane is always using in outdoor)Cabin used for operating, with seats inside. Floor adopts insulation pads and toughened glass for windows; extinguisher and fan are equipped. Other accessory equipment like aircondition, buzzer,interphone and etc. can be configured according to our client’s request!.The length of cantilevers can be designed to meet the working demands.

Technical parameter sheet:

Capacity	Ton	50
Span	m	21.5
Lifting height	m	10
Lifting speed	m/min	10
Travelling speed	m/min	40
Drive type		Motor driven for all motions
Duty Class		A5(A3 A4,A6,A7 are also available)
Power source		380V, 50Hz, 3Phase (or other standard)
Working temperature		-20~40℃
Control model		Cabin control(Pendent control,remote control are available)

 

Product Structure:

Mechanical:

1. Double box beam with steel legs moving through the ground beam as crane travelling system

2. The camber of main beam will be designed as Span*1-1.4/1000.

3. Steel Material: Q235 or Q345

4. Shot-blasting Sa2.5 for main girder and supporting beam

5. Epoxy zinc rich high quality painting.

6. Electrification and outfitting

7. Brand: CHINT SIEMENS Schneider

8. Conductor power supply: Cable Reel or busbar.

9. Frequency conversion, double speed, single speed, and All hoist and crane movements are independent an d can be run simultaneously different design duo to meet crane applications

Contact us:

Thank you for your interests in Henan Mine Crane Co.,Ltd. We look forward to receiving your any question about Electric Winch and provide you our best solution.

Payment Terms︰ L/C, T/T, Western Union

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