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De-Ying

Tower Crane Model: QTZ80(TC5612)

Download Tower Crane ( TC5612) Data sheet : [back]

Tower Crane TC5612

Two types

Load Capacity

Tower Crane Electronic Parts

Main Technical Parameter

Item		Unit	Parameter
Metric lifting moment		KN.M	800
Max. lifting capacity		T	6
Tip load capacity		T	1.2
Working radius		M	2.5~56
Hoisting Height	Independent	M	42
	Attachment	M	138.6
Hoisting Speed	Fall		2		4
	Hoisting Speed	M/min	0~40	0~80	0~20	0~40
	Max Lifting Capacity	T	3.0	1.5	6.0	3.0
Slewing Speed		R/min	0~0.6
Trolleying Speed		M/min	44/20
Climbing Speed		M/min	0.56
Weight	Independent Structure	T	35.0
	Counter-Balance	T	14.1
	Stationary Structure	T
Max. Slewing Radius		M	56
Counter-Jib Slewing Radius		M	12.75
Max. Working Wind Speed		M/s	20
Climbing Wind Speed ≤		M/s	13
Working Environment Temperature		℃	-20~+40

Main Parts Parameter

Item							Parameter
Hoisting Mechanism	Electromotor	Model					YZTD225L2-4/8/32
		Power	Kw				24/24/5.4KW
		Turning rate	R/min				1450/730/170
	Reducer	Model					JD566
		Speed Ratio					i=15.7
	Steel rope						12NAT6X19W
Slewing Mechanism	Electromotor	Model					YTLEJ112L-55-4
		Power		N.m			2x55
		Turning rate		R/min			960
	Reducer	Model					XX4-80.195C
		Speed Ratio					195
Trolleying Mechanism	Electromotor	Model					YDEJ132S-4/8
		Power		Kw			8
		Turning rate		R/min			700/1450
	Reducer	Model					BXJ45
		Speed Ratio					i=45
	Steel rope						8NAT6X19W
Hydraulic climbing Mechanism	Electromotor	Model					M2QA132M4A
		Power			Kw		5.5
		Turning rate			R/min		1440
	Hydraulic pump	Cylinder model					HSGK01-169/110BE
		Route of travel				mm	1600
	Discharge of Hydraulic pump					L/min	11
	Working Pressure					MPa	20

Main Metal Parts List


Mast Section		External Dimensions 1645×1645 Overall Height:2800
The mast composition consists of a quantity of standard sections. The number of standard sections is determined by the height of the crane. Standard section consists of main chord, horizontal brace and tilting brace, which are welded to a spatial trussing. The length of each standard section is 2.8m, the section size is 1.645×1..645m

Jib	The hoisting jib is non-uniform section and isosceles triangle type, the upper and lower chord is a square tube welded by two angle bars, the tilted brace and horizontal brace are made of seamless tube. Both the upper and the outside surface of the lower chord are kept horizontal and vertical, thus, the lower chord can also be used as a rail for jib trolley

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Basic Part of Tower Crane			China De-Ying Tower Crane Series