U Type Single Girder Gantry Crane

U Type Single Girder Gantry Crane

Lifting capacity:

up to 900t

Span:

20m to 100m

Lifting height::

up to 100m

Working class:

A3-A7

Lifting mechanism::

Trolley or winch

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Product Description

Product

U Type Single Girder Gantry Crane is composed of bridge, trolley, electric equipment.The bridge adopts box welded structure, and the truck running mechanism is driven separately.The frame adopts box-type welding mechanism.Crane walking mechanism is operated in the cab or remote control.The power is supplied by cables or sliders,Double beam gantry crane with different capacity can be selected according to customers’ needs.It is suitable for general loading, unloading and lifting operations along the open warehouse or railway.With special spreader can do container operation.

Features

Connected by high strength screws

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

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

It's widely used in workshops, metallurgy, warehouses and assembly shops etc

Advantages

Compact structure, resonable layout, safe reliability

Good operation performance, step less speed regulating and running smoothly

Excellent swivelling function advantages

Computer optimized design for main girders with good performance

Convenient maintenance

Technical Parameters

Lifting capacity				10			16			20/10			32/10		36/16				50/10
Span			m	18	26	30	18		30	22	30	35	22	26	22	26	30	35	35
Lifting height		Primary		11.5			10.5		12	10.5			11.5		11.5				12
		Secondary								11			12		12				13
Working class				A5			A5			A5			A5		A5				A5
Speed	Lift	Primary	m/min	8.5			7.9			7.2			7.5		7.8				6
		Secondary								11			12		12				13
	Travel	Handcart		43.8			44.5			44.5			41.9		41.9				38.13
		Cart		37.6	40		38		36	40			40		38				38
Motor	Lift	Primary	Type kw	YZR180L-6/17			YZR225M-8/26			YZR225M-8/26			YZR280S-10/42		YZR280M-10/55				YZR280M-10/55
		Secondary								YZR200L-6/26			YZR200L-6/26		YZR225M-6/34				YZR200L-6/26
	Travel	Handcart		YZR132M1-6/2.5X2			YZR132M2-6/4X2			YZR132M2-6/4X2			YZR132M1-6/6.3X2		YZR160M1-6/6.3X2				YZR132M1-6/6.3X2
		Cart		YZR160L-6/13X2	YZR160L-6/13X2		YZR160L-6/13X2			YZR132M1-6/6.3X4			YZR160M2-6/8.5X4		YZR160M2-6/8.5X4				YZR160L-6/13X4
Quality	Handcart		t	9			9.5			12			16		18				24
	Total weight			63.2	78	85	78	106		96	110	120	95	108	106	118	138	155	195
Max. Wheel pressure(KN)				225	295	255	353	255		208	223	240	324	334	314	314	354	363	452
Steel track				43kg/m			50kg/m QU70
Power supply				380V 50Hz 3Phase or customized