Henan Mine Double Girder Electric Portal Crane Store with Electric Lifting Mechanism

Min.Order: 1

Product origin: Zhengzhou, Henan, China

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US$ 19000

Description

A Type Double Beams Heavy Duty Electric Rail Traveling Gantry Crane

MG double-beam gantry crane with hook is composed of gantry, crane crab, trolley traveling mechanism, cab and electric control system.

It is a kind of rail mounted crane used to offload, stack and load 20ft, 40ft, 45ft ISO standard containers,Large mechanical equipment hoisting, lifting and installation of water gate, bridge foundation construction and installation, engineering construction, etc. The heavy duty U type double girder hook gantry crane is powered by cable reel. The heavy duty U type double girder hook gantry crane contains three mechanisms: hoisting, trolley travelling and gantry travelling. The trolley running of heavy duty U type double girder hook gantry crane along the track mounted on gantry beam is capable to serve among legs. The crane is able to make straight movement along rails.

lifting weight/t			5	10	16/3.2	20/5	32/5	50/10
working class			A5~A8
span/m			18~35
lifting height/m		main hook	10~11					10~12
		aux hook	10.446~12.918
speed(m/min)	lift	main hook	11.3	8.5	7.9	7.2	7.5	5.9
		aux hook			14.6	15.4	15.4	10.4
	trolley travel		37.3	35.6	36.6	36.6	37	36
	cart travel		37.3~39.7	39.7~40.1	37.3~39.7	39.7	39.4	38.5
steel track			43kg/m				43kg/m or QU70
power supply			3-Ph A.C.50Hz 380V
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