China Tower Crane with CE certificate for Construction

China Tower Crane with CE certificate for Construction

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Loading Port:: China main port

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 20 set/month

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QTZ40(4807/4708) Tower Crane
Ultra-long suspension arm (48/46.8m), large coverage. Large section (15001500) of standard section, good rigidity, stable complete machine during hoisting, little sway. Main limb material of standard section: Large size (<140140* 12, 16016012) Electrical system using high-quality domestic or imported components, stable and reliable performance. Standard section, draw bar and upper and lower turntables adopting C02 gas shielded welding, large weld penetration, little deformation. Two-speed motor or winding motor, stable and reliable starting, no shock. Hoisting mechanism with good speed regulation and stability and no lifting shock
Load diagram
4807 loading capacity
m		12	15	22	25	30	35	38	40	42	45	48
4t-11.38m	t	3.778	2.957	1.912	1.643	1.315	1.081	0.97	0.905	0.846	0.768	0.7
2t-21.17m	t	2	2	1.912	1.643	1.315	1.081	0.97	0.905	0.846	0.768	0.7
4708 loading capacity
m		11	15	21	25	30	35	38	40	42	45	46.8
4t-10.96m	t	3.986	2.87	1.996	1.646	1.34	1.121	1.017	0.957	0.902	0.829	0.79
2t-20.96m	t	2	2	1.996	1.646	1.34	1.121	1.017	0.957	0.902	0.829	0.79
Mechanism
QTZ40 self-climbing tower crane performance parameters
			4807	4708
rated lifting moment		KN.m	400	400
maximum load-lifting capacity		t	4	4
load-lifting capacity of maximum range		t	0.7	0.79
working range		m	3-48	3-46.8
height		m	freestanding:30 attaching:120	freestanding:30 attaching:120
hoisting speed	a=2	m/min	51.6/26/7.98	51.6/25.8/7.9
hoisting speed	a=4	m/min	25.8/12.9/3.9	25.8/12.9/3.9
luffing speed		m/min	38.6/25.2	39.6/25.2
swing speed		r/min	0.62	0.62
maximum lifting speed		m/min	0.4	0.4
total power of motors		KW	23.9	23.9
maximum wind pressure in the working state		N/M2	250

China Tower Crane with CE certificate for Construction

Q:i cant find a poetry site that will let me read this portion of The Bridge, the epic poem. i need help: I okorder /.. Try searching lines from the poem if that doesn't work for you like imponderable the dinosaur sinks slow.

Q:I am writing an annotated bib about this topic and I'm not sure where to start looking or what could and couldn't be considered as a theme.: Stephen Crane Works

Q:I used to buy a new tower crane that was attached to someone else's unit and (the key Gou Er). Now I have set up a company myself and bought a key, Gou Er. The question is, now how can I put it back from someone else's key dog and bring it back to my own dog?Know about the urgent urgent urgent urgent call to inform the mobile phone can ah ~ ~ ~ ~ ~ ~ thank you!: Measures for the record and registration of construction hoisting machineryArticle 1 These measures are formulated in accordance with the provisions on the supervision and administration of the safety of construction cranes' machinery (Order No. 166th of the Ministry of construction) in order to strengthen the management of the record and registration of construction cranes.The construction and registration of the hoisting machinery as mentioned in the present Measures shall include the registration of the lifting machinery, the installation (disassembly), the notification and the use of the registration of the second.Third construction departments of the people's governments at or above the county level may use the computer information management system to handle the registration and registration of construction hoisting machinery, and establish a database.The construction administrative department of the local people's government at or above the county level shall provide the registration and registration and inquiry service of the building hoisting machinery within its administrative area.Article fourth rental, installation and use of units shall be submitted in accordance with the provisions of the lifting of construction machinery registration information, and the authenticity of the information provided by the responsible.The construction administrative department of the local people's government at or above the county level shall establish a system for the examination and registration of the hoisting machinery.Fifth construction machinery rental units or purchase building lifting units (hereinafter referred to as the "property units") in the construction machinery rental for the first time or before the installation, should be registered at the competent construction Department of the local people's governments at or above the county level to the unit of business (hereinafter referred to as the "equipment registration authority") for the record.

Q:I'm just curious about it, and i need it for a fan fiction story i'm writing. thanks ^__^: Yes. It is genetically coded into japanese children before birth. As soon as they are born they know how to fold paper cranes. But it takes a couple of years for them to develop the hand coordination to actually do it.

Q:Pictures, data, manufacturers.: how in the world could you take a tower crane, a huge crane, and mount it on a wall?

Q:what are the number meanings for paper cranes?: Hey Mary, Don't let the web site name fool you, it does discuss the deeper meaning behind paper cranes. Steeped in ancient myths and carrying resonant cultural meanings, the crane occupies a central role in the Asian imagination. Anyone who has witnessed cranes flying through the early morning mist over shimmering green rice paddies will readily understand how the mysterious beauty of the crane has captivated Asian life and art for centuries. Like the dragon, tiger, and phoenix, the crane ranks among the favorite motifs for Asian artwork because of its rich meaning and history. Read more at the web sites.

Q:Calculate how much power the crane has?: the crane ?? The crane is not defined.

Q:crane operator?: is a skilled trade , not to be confused with the transportation industry!

Q:How were Churches and really tall buildings constructed hundreds of years ago before the invention of cranes?: Scaffolding, Pulley systems and lots of muscle and sweat.

Q:I know that the whooping crane population recovered through captive breeding but how many are left currently (right now).: There were 535 total in 2009--the population increased slightly last year but I have not seen a total for the population of 2010. Deaths can occur at any time so the number changes constantly. The Journey North site counts 281 adults in the wild western population and 106 birds in the reintroduced eastern flock. They did not give a number for the birds in captivity so I cannot give you a total. You can follow the reintroduced whooping crane population and their migration each spring and fall on the Journey North (in fall called Journey South site). They also track song birds and hummingbirds and monach butterflies.

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