CMAX QTK63-6T Self-erecting Type Tower Crane

CMAX QTK63-6T Self-erecting Type Tower Crane

Ref Price:: $10,000.00 - 100,000.00 / unit

Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 unit

Supply Capability:: 100 unit/month

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Brief introduction

A Taiwanese-invested enterprise, specializes in production, distribution and lease of tower cranes, boat derricks, offshore platform hoists, special cranes for wind power generator, reverse circulation drill rigs, static press-in pile drivers, girder carrying vehicles, moveable bridge fabrication machine and other specific construction machinery. The company was established in Pukou Hi-tech Development Area in Nanjing, China in 1993. It is equipped with a wide range of large processing machinery, tooling and workpiece sandblasting surface treatment flowlines, etc. It has been paying much attention to the development and research of products. Now it has developed and applied hydraulic stepless speed regulation system, PLC and touch screen technologies, which are very unique among like products at home, getting ahead of others. Tower cranes and reverse circulation drill rigs have come into series with special models available upon user requirements. Meanwhile, we are able to design and manufacture other specialized construction machinery to accomplish customer’s requirement.

Quick Details

Feature:	Tower Crane	Condition:	New	Application:	Construction
Rated Loading Capacity:	6T	Rated Lifting Moment:	630KN.M	Max. Lifting Load:	6T
Max. Lifting Height:	140M	Span:	3-50/55M	Place of Origin:	Shandong, China (Mainland)
Brand Name:	HAISHAN	Model Number:	QTZ63	Certification:	CE and GOST Approved
Warranty:	one year	After-sales Service Provided:	Engineers available to service machinery overseas	Crane weight:	30t
Standard mast:	1.65x1.65x2.5 m	Ballast weight:	12/13.5t	Ballast boom:	12.06m
Power:	32kw	Colour:	Yellow	Working environment:	-20 C -+40 C

Characteristics of QTK63-6T Self-erecting Tower Crane

1) QTK63 tower crane is one of the key product of CNBM, which have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition.

2) This kind of crane adopts standard section hydraulic lifting and connecting, and can decide the crane height according to the actual height of the building, and at the same time the lifting capacity will not be affected; The max. attached height can reach 140m.

3) It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.

4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation of the equipment. The machine is equipped with lifting height limiter, dolly range-change limiter, moment limiter, weight limiter, circumgyrating limiter, etc.

5)The machine has scientific layout and beautiful appearance. The operator's room is set independently on one side, with good vision field. It creates a good working environment for the operator.

Main Technical Parameters

Name			Unit	Parameters
Nominal lifting moment			KN.m	630
Max. lifting power			t	6
Rating lifting power at max. range			t	1.3
Work range			m	2-50
Lifting height		Independent	m	40
		Attaching style	m	140
Lifting speed			m	Double magnification	Quadruple magnification
				60/30/6	30/15/3
Circumgyrating speed			r/min	0-0.6
Range adjusting speed			m/min	44/00
Top lifting speed			m/min	0.5
Tower machine weight	Structure weight (independent style)		t	30.3
	Counterweight		t	12
	Complete machine weight (independent style)		t	42.3
Max. circumgyrating radius			m	51.25
Circumgyrating radius of tail			m	12.06
Max. wind speed at work			m/s	20
Wind speed at top lifting (not more than)			m/s	13
Environment temp. at work			°C	-20--+40

Name			Parameters
Lifting structure	Motor	Model	YZTD250M3-4/8/32
		Power	24/24/5.4
		Rotate speed	1420/700/140r/min
	Arrester	Model	YWZ5-315/30
		Arresting moment	630N.m
		Hydraulic driving unit	YT1-90Z/6
	Decelerator	Model	JZQ500
		Center distance	500
		Reduction rate	I=12.64
	Steel cable		12NAT6X19 +NF1670ZS 93.14
Circumgyrating structure	Motor	Model	2-YD132S-4/8
		Power	2-3.3/2.2KW
		Rotate speed	1440/710
	Decelerator	Model	XX4-80-195
	Decelerator	Reduction rate	195
	Arrester		DJZ-40
	Hydraulic coupler		YOX250A input φ38 output φ32
	Circumgyrating support		HSW.35.1250
Range adjusting structure	Motor	Model	YDEJ132S-4/8
		Power	3.3/2.2KW
		Rotate speed	1380/710
	Decelerator	Model	BB45A
	Decelerator	Reduction rate	I=36.13
	Steel cable		8NAT6X19W+NF1570ZS 33.77
Top lifting structure	Motor	Model	Y132S-4 B5
		Power	5.5KW
		Rotate speed	1440r/min
	Decelerator	Model	HSGK-160/110
	Decelerator	Piston journey	1300
	Hydraulic pump station		Work pressure 20Mpa, max. pressure 25MPa

Packaging & Delivery

Packaging Details:	40HC containers Motor and components use steel or plywood box
Delivery Detail:	15-20 days after receiving the advanced money

Images

CMAX QTK63-6T Self-erecting Type Tower Crane

FAQ

Wtat about Mast Section?
All mast sections are from the well-tried modular, panels, pin-jointed system, the mast panels are manufactured strictly and made to tolerances that permit the weight of the crane to rest on the corner angles of the mast, rather than on the pins. This ensures long-life in addition to fast and safe installation. Easily dismantled into panels for long-distance transport, a large number of mast sections can be transported in one container reducing transport costs.

Q: I am trying to beat the level for the paper cranes on we love katamari damacy, and its really difficult.Anyways, i have completed all of the other levels so far except for a few like the clouds, save the pandas etc., do i have to complete the paper cranes to access these levels?: Lol I know what you're coming from. You don't exactly have to get 1000 cranes. Try to roll up as many cranes as you can get (tiny cranes count as well). From the start, don't just roll up cranes. You want to grow your katamari so you would be able to roll around more stuff. If there are small things that ARE NOT cranes and is your katamari size, roll them up. That will make your katamari bigger and allow you to roll up more bigger sized cranes. Since most cranes are bigger than the katamari that you start the level with, roll up random things to make your katamari bigger. The bigger your katamari is, the easier it is to roll up many cranes. I managed to roll up about 600 cranes on my first try (after replaying the game on a new file). Did you unlock the clouds and save the pandas yet? If you did, yo don't have to complete the paper cranes to access those levels. You just need to complete the paper cranes, the clouds and the pandas to unlock more levels.

Q: What should i do to solve tower crane collapse?: tower okorder / to see if whether your trouble is one of those tower crane troubles ?may be you can solve your question under its help.

Q: How did Romans make columns in roman times Without cranes?: Columns weren't one piece - they were stacked. They had cranes of a type the used human lifting power.

Q: Under what circumstances are winches used and under what circumstances tower cranes are used?: Construction technology is not too complex, and components can be zero, the use of winches (such as brick structure). Large components can not be separated, the use of tower cranes (such as cement cast-in-place shear wall structure must use large-scale steel mold).

Q: How do you calculate ground bearing pressure for cranes?: Crane Ground Bearing Pressure Calculator

Q: i am doing a major research paper on the other Stephen Crane and would like to know some suggestions about a name for the title of this essay it is an English 3 assignment. The book that i read is called The Red Badge of Courage. please help!: It depends on what the paper is about. I could suggest a title such as The Influence of John Locke's Theory of Personal Identity on 'The Red Badge of Courage,' but if your paper is about Crane's portrayal of the military hierarchy instead, that would be an incredibly stupid title. So nobody can really answer your question.

Q: What are the common problems encountered in hiring cranes for house constructions?: Access, I assume you need a Franna. Possibly for frames and or trusses to the second level or steel beams. You will be limited by reach if the crane can only access the front of the house. In which case you may need a slew crane 30t or larger. Know the weights of what has to be lifted and the distance from the crane to where it will be placed. A crane cannot set up or travel over underground services or recently filled excavation. These things could mean the crane has to set up even further away from the house. If the crane is for unloading trucks, access again. Cranes need to stay about 3meters from power lines which is a common problem bringing gear onto site. While a slew crane generally sets up in one position for all lifts (some can travel) a Franna is designed specifically for pick and carry. It can unload trucks and travel the gear onto site under the power lines. Provided it isn't lifting extra large items. Speak with the provider about what has to be done, it will be all to familiar for any decent company. As long as access is fine and underground services won't hinder you they should know exactly what you need. Be prepared, usually a minimum 4hr hire. If you think the task is going to take longer you need to plan what has to be done and have everything ready for placement. Organization is paramount, you don't want a crane and it's crew sitting there doing nothing because you didn't plan ahead. Hope this helps, I could have been more specific if the question had some details.

Q: What were Henry's reasons for becoming a soldier? What about the war was so attractive to him?Why do you think it took Henry so long to begin contemplating his part in battle?How do Jim and Wilson respond to Henry's question? What does this tell you about them?Share your thoughts...: Henry begins the book as an idealistic and completely self-absorbed teenager who wants nothing more than a chance to show off and be thought of as a brave and daring male. From Shmoop

Q: What are the differences between the tower crane and the lift?: Tower crane is a machine which transports construction materials within the construction site based on its radial range. Usually the radius of tower crane is around 50m to 60m. Capacity ranges from 3 to 6 tons Lift is only used for vertical transport of materials or people in certain building or construction site. Capacity ranges from 2 to 4 tons.

Q: So, this might seem like an odd question, but here goes.I work in an office and outside the windows there's a crane. Every day I come in from work, it has turn a little. The half-finished building that it stands next to is not being worked on and there's never anyone using the crane during the day. There's no other construction going on in the area is stands at.It's pretty high up like 6th to 7th floot and it's in a windy town. Does that matter?Why would someone turn around a crane during the night? Is it all a scheme to make me paronoid because they know I'm starring out the window most of the day?: I assume it's a tower crane, in which case it's probably because if it's locked and the wind is too strong it will collapse. However if it's free to rotate it'll simply move according to the wind direction

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