HJ type electric hoist for constructionDetailed product description：

Product Description:
HJ type electric hoist for construction has the characteristics of compact structure and effective lifting height, especially suitable for factories with low building height According to different user requirements, we can provide dual band options
Braking, overspeed limit, overload limit, and electric hoist with manual release function.
The HJ type wire rope electric hoist has multiple lifting capacities, lifting heights, and single/dual speed functions for lifting and operation. This product can also meet overspeed protection, overload protection, and dual braking requirements
It has high requirements for manual release and can be used in environments with extremely high safety requirements, such as nuclear power plant rooms.
This model has been successfully applied in the Qinshan Nuclear Power Phase II Project and the Daya Bay Ling'ao Nuclear Power Project, and is currently widely favored by domestic and foreign users.
Lifting capacity (T): 3.2, 6.3, 5, 10, 20, 32
Lifting height (M): 6.3, 8, 10, 12.5, 16, 20

Technical Parameters (Table)

model			HJ4		HJ5		HJ6
Magnification			1/2	1/4	1/2	1/4	1/2	1/4	1/6
lifting capacity			three point two	six point three	five	ten	ten	twenty	thirty-two
Lifting height			6.3; 8;10; 12.5; 16;20
Lifting speed			8/1.3	4/0.65	8/1.3	4/0.65	6/1	3/0.5	three point two
running speed			twenty		20/5				—
power supply			380; fifty
wire rope		Specification	￠12-6×37		￠15-6×37		￠20-18×7
		Structure	1+6+12+18		1+6+12+18		1+6
Model of track I-beam			20a-45c	28a-63c	28a-63c		45a-63c
electric motor	Hoisting	power	5/0.83		7.8/1.3		12/2		nineteen
		rotation speed	2800/375		2800/450		2800/474		one thousand three hundred and eighty
	Normal operation	power	zero point four	zero point eight	0.88/0.21		1.45/0.32		—
		rotation speed	one thousand three hundred and eighty		2800/700		2800/700		—
	Low building height operation	power	zero point eight	one point four five	1.45/0.32		1.45/0.32×2		—
		rotation speed	one thousand three hundred and eighty		2800/700		2800/700		—