A-Type New Structure Double Girder Gantry Crane-Henan Weihua Supply Chain Management Co., Ltd.

A-Type New Structure Double Girder Gantry Crane

The A-type new structure double girder gantry crane is an optimised evolution of the traditional A-type gantry, incorporating an enhanced structural design that further improves performance and economic efficiency. Rated capacity 5t. Span range 18~22m. Lifting height 10~10m.

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A-Type New Structure Double Girder Gantry Crane

01 Product Description

The new structure refines the classic A-leg design to reduce steel consumption while maintaining rigidity and stability. The main girders use an optimised cross-section for extended fatigue life. Crane travel is driven by variable-frequency drives for smooth start/stop. An intelligent monitoring system provides real-time tracking of crane status and safety parameters.

02 Product Advantage

Optimised structure reduces dead weight for better cost efficiency.
Retains the proven stability of A-leg design with lower steel consumption.
Optimised girder cross-section extends fatigue life.
Variable-frequency drive for smooth, energy-efficient travel.
Intelligent monitoring system for real-time operational status.
Simplified maintenance with lower total cost of ownership.

03 Product Parameter

Gantry Crane Parameter Table (New Structure)
Lifting capacity	Main hook	t	5					10
	Aux.hook		--					--
span S		m	18	22	26	30	35	18	22	26	30	35
lifting height		m	10			10		10			10
			--					--
working duty			A5					A5
speed	Main hook	m/min	0.88~8.8					0.73~7.3
	Aux.hook		--					--
	trolley traveling		2.6~26					2.6~26
	crane traveling		3.6~36					3.6~36
extreme dimension	C1	mm	1300			1300		1500			1500
	C2		1000			1000		1200			1200
main dimension	H	mm	12685			12685		12915			12915
	H1		10000					10000
	H2		320			340		340			340
	B		6978			6978		7116			7116
	K		1450					1700
	W		6000					6000
Maximum wheel load		KN	95	105	115	125	135	130	140	150	160	170
recommended steel rail			43kg/m					43kg/m
power supply			three phase AC 50Hz 380V					three phase AC 50Hz 380V

04 Get a Free Quote & Product Drawings

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