QTZ63(5010) tower crane

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1 set

Supply Capability:: 12 set/month

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QTZ63(5010) tower crane is hoisting and conveying machinery which is designed by our company by fully utilizing the group technology, the combinational design technology and the finite element analysis technology and taking the tower crane microcomputer design platform as a tool and has excellent performance.
The crane is a horizontal-arm-rest trolley-amplitude upper-revolution hydraulic lifting type crane which has the effective amplitude of 50m and the maximum lifting moment of 700kN•m. The tower crane has the lifting height of 30m and the adhesion lifting height of 120m (2 magnification) during independent use.
All the speed indexes of the crane meet or surpass national standards.
The crane has the total installed capacity of 32.2kW, features advanced parameters, excellent and reliable properties, attractive appearance, high quality, simple and practical structures, advanced safety devices, convenient maintenance, safe usage and reasonable prices, and is ideal construction machinery for many medium-small construction enterprises.
2. Lifting Technical Performance

2.1 Lifting Performance Table and Lifting Performance Curve

（1）4-magnification Lifting Performance Table(48m)

The lifting boom and balance boom adopt cantilever boom structure, which reduces the hoisting modular and makes it more safe, convenient and flexible to install and uninstall, and reduces the requirements for hoisting equipment and the site.
2. Multiple special mounting brackets are available, which saves the installation time and ensures safe and quality installation.
3. The lifting boom adopts cantilever boom structure and variable cross-section materials, featuring more reasonable structural stress and long service life; and it is easier to make different combination of boom length.

Technical Performance Parameter Table

Item		Unit	Magnification
			α=2	α=4
Rated lifting moment		kN.m	500
Maximum lifting capacity		t	2	4
Working amplitude		m	3 ～50
Maximum amplitude lifting capacity		t	0.8
Lifting height	Independent	m	30
	Attached	m	120
Time of moving outrigger end to rotation center		m	50.74
Time of moving balance arm tail to rotation center		m	12.816
Counter weight		t	8.54
Total motor power		kW	25.5
Allowable working temperature		0C	-20～+40

2.1 Hoisting and Lifting characteristic curve characteristics table

（1）4-magnification Lifting Performance Table

Amplitude(m)	3-12.5	13	14	15	16	17	18	19	20	21	22
Lifting capacity (t)	4	3.832	3.534	3.276	3.050	2.850	2.673	2.514	2.371	2.242	2.124
Amplitude(m)	23	24	25	26	27	28	29	30	31	32	33
Lifting capacity (t)	2.017	1.918	1.828	1.744	1.667	1.595	1.528	1.466	1.407	1.353	1.301
Amplitude(m)	34	35	36	37	38	39	40	41	42	43	44
Lifting capacity (t)	1.253	1.207	1.164	1.124	1.085	1.048	1.013	0.98	0.949	0.918	0.89
Amplitude(m)	45	46	47	48	49	50
Lifting capacity (t)	0.862	0.836	0.811	0.787	0.764	0.742

（2）2-magnification Lifting Performance Table

Amplitude(m)	3-23.9	24	25	26		27	28	29	30	31	32
Lifting capacity (t)	2	1.99	1.90	1.81		1.74	1.66	1.60	1.53	1.47	1.42
Amplitude(m)	33	34	35	36	37		38	39	40	41	42
Lifting capacity (t)	1.37	1.32	1.27	1.23	1.19		1.15	1.11	1.07	1.04	1.01
Amplitude(m)	43	44	45	46	47		48	49	50
Lifting capacity (t)	0.98	0.95	0.92	0.90	0.87		0.85	0.82	0.80

Q: I have seen a crane sitting in a tree watching over the pond in my front yard. I have never seen any fish in the pond and so i am curious as to why the crane is there. I thought cranes only hangout by ponds if there are fish. Does anyone have an research hypotheses to why the crane is there?thanks in advance: They are opportunistic feeders that change their diet according to the season and their own nutrient requirements. They eat a range of items from suitably sized small rodents, fish, amphibians, and insects, to grain, berries, and plants.The cranes as a family consume a wide range of food, ranging from animal to plant matter. When feeding on land they consume seeds, leaves, nuts and acorns, berries, fruit, insects, worms, snails, small reptiles, mammals and birds. In wetlands roots, rhizomes, tubers and other parts of emergent plants, other molluscs, small fish and amphibians are also consumed as well. The exact composition of the diet varies by location, season and availability. Within the wide range of items consumed there are some patterns; the shorter-billed species usually feed in drier uplands while the longer-billed species feed in wetlands

Q: I am currently in the Air Force reserves as a heavy equipment operator. I really want to learn how to become a tower crane operator. How would I go about doing this? I live in CA.: Hey Patrick, I was formerly a tower crane erector out of Washington DC. BUt, to yor question, I wold highly recommend you go to your town's Operator engineers Union Hall and inquire as to the qualifications and requirements to enroll in their apprenticeship program. Yes you will have to go thru the apprenticeship program. A tower crane operator is a coveted job among operators... You have to learn to hold your 'P for long periods as well as have great depth perception You coming out of the service, you should be given some preference Good luck

Q: was he a realist or naturalist: Stephen Crane was a naturalist a lot like Jack London. His main themes were man vs. nature and man vs. himself in which nature is an abstract, omnipotent force that does not (and really cannot) care what becomes of the individual. In Crane's writings, man is often faced with strengths and weaknesses within himself when confronted by extremes of uncaring Nature (see the short story The Open Boat).

Q: in the short story open boat by stephen crane how does he define Fate?: Without doing your work for you, Crane is a naturalist. They believe nature works at random, and is completely unsympathetic to man's plight in the process. Hence, the oiler dies. He was probably the strongest one in the boat. So, how does that translate into the concept of fate?

Q: I need the answer badly: The world would be a little less beautiful. The blue crane's role as a predator in its ecosystem would be left empty, allowing its former prey to breed without check until (hopefully) another predator moves in to pick up the slack. Otherwise the ecosystem will be out of balance.

Q: need a 5 ton jib crane design with drawing please help, boom 12ft hub 16ft?: I can design for you

Q: I was looking at the glidecam hd1000 for my canon vixia hv40, but now I think I'm more interested in a crane (jib).I was thinking of the advance digital 6 ft. crane. I would replace some of the plastic parts for metal.I'll be using it to film sketches and short films. (my budget is 350 dollars, but id like it to be under that)the crane is 200 dollarsthe glidecam is 370 dollars (on amazon)Thanks,Mike: Yeah corner of foremost and Higgins. Just isn't all love bought at one time or one other. We have now the love that may be purchased on the street however even in eveyday existence is just not love purchased by means of gifts, dinner, it will not be what we call soiled love however it's still purchased. Wheather it can be a man shopping for a woman or lady for man. Take care dave PS nothing is free.

Q: All these birds are bigger than wild turkey and can fly long distances.: The Wandering Albatross has the longest wingspna at 12ft (some unconfirmed at 17.5ft) But as for average weight of the bird the ANDEAN CONDOR is the largest at an average of 28.5lbs for males.

Q: I know it is the last thing in the movie but what chapter does Crane's death occur? THANK YOU: It's not metion in the hunger games, but in Catching Fire President Snows metions it to katniss. Then katniss does her presentation to the gamemakers, where she takes a dummy hangs hims and writes seneca crane in it.

Q: im 35 and in august i get my license back and i am going after my childhood dream of being a crane operator and was wondering how i need to go about achieving this?: I am sorry I do not know where are you from as different country might have different requirement on getting a Crane Operator licence. Anyway, I believe the basic is the same: You need to attend a theory class on crane operations which usually include topics like design theory of cranes, slinging and lifting, signalling. After this, there will be a practical session to test your understanding and practical operations on an actual crane in the training center's facility. Good Luck and May You Attain You Dream :)

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