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Tower Cranes

ICOE has a range of products such as Tower Cranes, Drilling Rigs, Lighting Towers and General construction Plant and Machinery.

Tower Cranes

Our range of Tower Cranes vary with working radiuses from 30m to 50m and have a diverse range of working methods and uses. This range of ICOE Tower Cranes have a horizontal jib frame, a jib trolley radius- changing mechanism and a hydraulic self raising mechanism. ICOE Cranes have a good speed control capacity and satisfactory operating stability with all of our Cranes are equipped with the necessary safety devices.

The uses include construction of high rise industrial, commercial and residential buildings, large-span factory buildings, high rise hotels and tower-like buildings like tall chimneys. In addition to infrastructure projects such as bridge building etc

Tower Crane ICOE160

Schematic diagram for technical parameters

Hoisting height(m)		Fall	Stationary				Rail-mounted				Attached
			α=2		52.3		46.3				160
			α=4		52.3		46.3				100
Max.hoisting weight(t)			10
Radius（m）			Max.Radius		65
			Min.Radius		2.5
Hoisting Mechanism	Fall		α=2					α=4
	speed(m/min)		100	63		35		150	31.5			17.5
	Hoisting Weight(t)		1.5	2.5		5		3	5			10
	Model of the electric motor、power、and slewing speed		YZRW250M-6 JC40% 37Kw 962r/min (turbulence air included)
Slewing mechanism			Slewing speed(r/min)					0.6
			Power(kw)					2×5.5
			Model of the electric motor					YZR160M1-6
			Slewing speed(r/min)					930
Trolly travel mechanism			Slewing speed(m/min)					60/30/8.4
			Power(kw)					5/3.7/1.1
			Model of the electric motor					YZTDE180M-4/8/24
			Slewing speed(r/min)					1360/690/190
Jacking mechanism			Slewing speed(m/min)					0.6
			Power(kw)					7.5
			Slewing speed(r/min)					1500
			Model of the electric motor					Y132M-4
			Working pressure(MPa)					25
Total power（kw）			60.5
Working （℃）			—20～40
Balance weight			Arm length(m)					Weight(t)
			65					24.5
			60					22.9
			52.5					19.35
			47.5					19
Self weight（t）			Arm length(m)					47.5		52.5			60	65
			Stationary
			Rail-mounted
			Attached

Main Parameters for Hydraulic Self-raising QTZ Tower Cranes

Model	QTZ160（6516）	QTZ125（5518）	QTZ100A（5515）
Amplitude (M)	65	55	55
Independent Height (M)	50	46/52	50/50
Max. Height (M)	190	200	180
Max. Lifting Capacity (T)	10	8	8
Assistant Support Frame	6	6	4
Main Material	135×135×12 (square steel tube)	135×135×12 (square steel tube)	135×135×12　　　 (square steel tube)
Standard Mast Section Dimension	1.935×1.935×2.8	1.835×1.835×2.5	1.835×1.835×2.5
Lifting Speed (a=2)(m/min)	100/50	100/50	100/50
Slewing Speed (r/min)	0.61	0.6	0.55
Trolley Travel Speed (m/min)	60/30/10	60/30/10	60/30/10
Max. Lifting Moment (KNm)	1600	1250	1000
Working Temperature （℃)	20～+40	20～+40	20～+40
Undercarriage Form	Four Landing Legs Without Ballast	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast

Model	ICOE80（5512）	ICOE63（5013）	ICOE63C（5211）
Amplitude (M)	55	50	52
Independent Height (M)	46	41	40
Max. Height (M)	151	141	140
Max. Lifting Capacity (T)	8	6	6
Assistant Support Frame	5	4	5
Main Material	135×135×12 (square steel tube)	135×135×10 (square steel tube) 135×135×12 Reinforcing mast section	∠16016 Reinforcing mast section ∠16014
Standard Mast Section Dimension	1.835×1.835×2.5	1.835×1.835×2.5	1.615×1.615×2.5
Lifting Speed (a=2) (m/min)	100/50	80/40/8.5	80/40/8.5
Slewing Speed (r/min)	0.65	0.64	0.64
Trolley Travel Speed ( m/min)	60/30/10	42/21	42/21
Max. Lifting Moment (KNm)	800	630	630
Working Temperature（℃）	-20～+40	-20～+40	-20～+40
Undercarriage Form	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast	Type A. #-shaped Beam without ballast Type B. Cross-shaped beam with slanting strut and ballast

Model	ICOE31.5(3883)(4075)(4264)
Amplitude (M)	38 40 42
Independent Height (M)	30
Max. Height (M)	100
Max. Lifting Capacity (T)	3
Assistant Support Frame	5
Main Material	125×125×10 Angle steel
Standard Mast Section Dimension	1.5×1.5×2.4
Lifting Speed (a=2)(m/min)	52/26/6.5
Slewing Speed (r/min)	0.77
Trolley Travel Speed (m/min)	21/42
Max. Lifting Moment (KNm)	315
Working Temperature （℃）	-20～+40
Undercarriage Form	Type A. Cross-shaped beam with slanting strut and ballast Type B. Cross-shaped beam with slanting strut but no ballast

It is recommended that with each crane order that an order is placed for spare parts to 2000hours which is approximately 10% of the crane value.

We need to know the following

Height under Hook?
Boom length?
Maximum capacity?
Tip Loading?
Height of Building?
Radius required?
Type of ground status required for the crane
a) Stationary
b) Under-frame Loading
c) Rail -mounted
d) Attached

For more information or any questions please complete our enquiry form.