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QD overhead crane, 1.Lift capacity:50/10t, 2.Span:22.5m, 3.Lift height:12-14m, 4.OHSAS 18001:1999 - details see: https://www.machineto.com/double-girder-overhead-crane-machine-qd-overhead-crane-10195674

Double Girder Overhead Crane Machine/ QD Overhead Crane

Brief intro of Double Girder Overhead Crane Machine/ QD Overhead Crane

QD type double girder overhead crane ,Its trolley is bigger and stronger than LH type as the trolley contains motor, reducer and brake separately. And this is the most important factor for working 24 hours per day.

This crane mainly consists of strong bridge beams,trolley-travelling mechanism,crab and electric appliances,and could be classified into several working duties,e.g. A5,A6,A7,according to the working frequency and pure working time.

Control method

Remote control, pendent line with push button , cabin control

Drawing of Double Girder Overhead Crane Machine/ QD Overhead Crane

Parameters of Double Girder Overhead Crane Machine/ QD Overhead Crane

Lift weight t					5									10
Span m					10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5									10.5 13.5 16.5 19.5 22.5 25.5 28.5 31.5
Max. Lift height m					16
Speed	Lift			A5	11.4									7.6
				A6	15.4									13.3
	Crab travel				31.3									43.8
	Crane travel		A5		90.7						91.9			90.7				91.9				84.7
			A6		115.6						116.8			115.6				116.8				112.5
Motor		Lift	A5		YZR160L-6z/13									YZR180L-8z/13
			A6		YZR180L-6/15									YZR200L-6/22
		Crab travel			YZR132M1-6/2.5									YZR132M1-6/2.5
		Crane travel	A5		YZR132M2-6/4×2					YZR160M1-6/6.3×2				YZR132M2-6/4×2						YZR160M1-6/6.3×2
			A6		YZR160M1-6/5.5×2					YZR160M2-6/7.5×2				YZR160M1-6/5.5×2						YZR160M1-6/5.5×2
Weight		Crab	A5		2.126									3.424
			A6		2.224									3.562
		Total weight	A5		13	14	16	19	21		26	29	32	15	17	19	21		24		28		32	35
			A6		14	15	17	20	22		27	31	34	15	17	20	22		25		30		33	36
Max. Wheel load t			A5		8.0	8.5	9.1	9.8	10.4		11.7	12.5	13.2	10.9	11.5	12.3	12.9		13.6		14.9		15.8	16.6
			A6		8.5	9.1	9.2	10.4	11.1		12.5	13.3	13.8	11.1	11.8	12.6	13.1		13.8		15.4		16.3	17.1
Steel track					38Kg/m									43 Kg/m
Power supply					3-Phase A.c. 50Hz 380V

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