Goliath Crane <small>(for Shipbuilding)</small> Manufacturer

Goliath Crane (for Shipbuilding)

Goliath Crane <small>(for Shipbuilding)</small>

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In shipyards, goliath crane is commonly used to lift and transport all needed parts such as steel bars, sections and plates from ground to the shipbuilding site. Due to its quick transport performance, the gantry crane is now the preferred shipbuilding crane among users. Zhonggong is a specialist gantry crane manufacturer with huge influence in the crane industry. We hold the capability to provide premium shipyard cranes in various capabilities and lifting heights for large, medium and small sized shipyards.

1. Rigid Leg
2. Girder
3. Upper trolley
4. Lower trolley
5. Flexible leg
6. Crane travel mechanism
7. Electric rail clamping device and correction device

Technical Parameters of the Goliath Crane

Mechanism			Hoisting mechanism
Mechanism			Upper trolley	Lower trolley (main hook)	Lower trolley (auxiliary hook)
Lifting capacity		t	2× 75	150	20
Lifting speed		M/min	0.26-2.6	0.15-1.45	0.57-5.7
Duty			M5	M5	M5
Lifting height		m	20	20	20
Motor	Model		YZB250M1-8	YZB280s1-8	YZB225m-8
	Power	kw	30× 2	45	22
	Speed	r/min	720	720	708
Wire rope	Diameter	mm	Φ 30	Φ 32.5	Φ 17.5
Wire rope	Numbers / falls		10/5	16/8	8/4
Wire rope reel		mm	Φ 800× 3400	Φ 1150× 4200	Φ 500× 2000
Fixed pulley diameter		mm	Φ 800	Φ 1150	Φ 500
Reducer		Model	ZQ-1000 250-14L4	QJRS-800T-2238	ZQ-650-3CA-4857
Brake		Model	YWZ500/125	2-YWZ500/125	YWZ300/90
Power supply			3-Phase AC 380V 50HZ
Mechanism			Hoisting mechanism
Mechanism			Upper trolley	Lower trolley	Crane travel
Track gauge		mm	7900	5000	26000
Speed		M/min	1.27-12.7	1-10	1.4-14
Duty			M5	M5	M5
Buffer stroke		mm	140	140	200
Motor	Model		YZB132M2-6	YZB132M2-6	YZB132M2-6
	Power	km	2× 3	2× 3	2× 3
	Speed	r/min	900	900	935
Wheel		mm	8- Φ 600	4- Φ 600	24- Φ 700
Reducer		Model	ZSC750-133.87	TSC16-160	ZQ500-48.57
Brake		Model	YWZ200/25	Three-in-one	YWZ200/25
Steel rail			QU100	QU100	QU120 (recommended)

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