Zhangqiu Trade QTZ63(5013) Tower Crane

1: rated lifting moment 630KN.M, 2: load capacity 6t, 3: jib length 50m, 4: lifting height 50 floors, 5: high safety, ISO9001 - details see: https://www.machineto.com/zhangqiu-trade-qtz63-5013-tower-crane-10103841

Feature:Tower Crane	Condition:New	Application:construction	Rated Loading Capacity:6t
Rated Lifting Moment:630KN.M	Max. Lifting Load:6t	Max. Lifting Height:151.2m	Span:50m
Place of Origin:Shandong China (Mainland)	Brand Name:QBD	Model Number:QTZ63(5013)	Certification:ISO9001
Warranty:12 months	After-sales Service Provided:Overseas service center available	the hoisting speed:0-80.5m/min(2 rate), 0-40.3m/min(4rate)	slewing speed:0.68r/min
the trolleying speed:0-43.4m/min(2 rate), 0-21.7m/min(4 rate)	tip load:1.3t	main chord:16016016/12512510/13513510(mm)	mast section:1.6201.6202.5(m)
the basic height:40m	material:Q345B Mn steel	neccessary electric power:40.2KW	main supply:380V 50HZ/440V 60HZ

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1: QTZ63(5013)

1. The main stressed steel parts of QTZ160 tower crane use Q345B steel, the tower body mast section 1.620m*1.620m*2.5m

2. Light weight, air resistence is small, convenient transportation. Rotation adopts double rotary organization. Lifting nechanism is driven by frequency converted motor, running steady.

2: The loading capacity

Jib length(m)		16	19	23	27	32	35	40	44	46	49	50
3t-27.795m	2 rate	3	3	3	3	2.507	2.228	1.856	1.619	1.516	1.378	1.335
6t-15.742m	4 rate	5.881	4.818	3.833	3.140	2.516	2.228	1.844	1.599	1.492	1.349	1.305

3: The technical data

The rated lifting moment	630KN.M
The max lifting capacity	6t
The jib length	50m
The radius	3-50(m)
The tip load	1.3t
The free standing height	40(m)
The attaching height	151.2m
Main chord	16016016/12512510/13513510(mm)
Mast section	1.6201.6202.5(m)
Slewing angle	540°
Material	Q345B Mn steel
Work T	-20°C~+40°C

4: Themechanism specification

Hoisting	2 fall			4 fall		KW
	m/min	80.5	8.7	40.3	4.35	24/24/5.4
	t	1.2	3	2.4	6
Trolleying	m/min 43.4/21.7					3.3/2.2
Slewing	r/min 0.68					3.7*2
Climbing	m/min 0.4					5.5
Necessary electric power						40.2
Main supply	~380V 50Hz/440V 60Hz
Jib length	50m
Counter balance	12.2t

5: The weight

Tower crane weight	Net weight (anchoring)	T	31.4(32.9)
	Ballast weight	T	12.9
	Total weight (anchoring)	T	43.4(44.9)
Working swing radius		M	51.254
Rear swing radius		M	12.06
Maximum working wind speed		M/S	20
Maximum wind speed for top rising		M/S	13
The chassis		m	6*6
The lowest steady declining speed		m/s	No less than 7

6: The material

Main chord	13513510(m)(Mn square tube) ∠160×160×16 (Mn angle steel) ∠12512510 (Mn angle steel, button)
Mast section	1.6201.6202.5(m)(Q345B Mn steel)
jib	Upper bar:Tube Φ89×8	Total 8 sections Connected with pin shaft
	Lower bar:∠90×90×8
Cover frame	Angle steel, tube	Welded angle steel, V-iron, armor plates
Revolving platform	Armor plates	Welded armor plates
Attaching wall	H-shape steel and armor plates

7: Thetrade term

MOQ	1 set, the more you buy, the cheaper it is
Payment terms	30% T/T in advance, 70% rest before shipment date
Delivery time	20 days after revived yours 30% prepayment
Abroad markets	The middle east, southeast asia, Africa, Russia,etc
package	6*40” HQ containers for the basic height(40m)
certificate	ISO9001-2008
warranty	12 months from the bill date
Trade term	EXW, FOB(Qingdao), CIF
service	Train the worker, install, test, maintain the tower crane