• CE Certification Self-erect Building Tower Crane System 1
  • CE Certification Self-erect Building Tower Crane System 2
  • CE Certification Self-erect Building Tower Crane System 3
  • CE Certification Self-erect Building Tower Crane System 4
  • CE Certification Self-erect Building Tower Crane System 5
  • CE Certification Self-erect Building Tower Crane System 6
CE Certification Self-erect Building Tower Crane

CE Certification Self-erect Building Tower Crane

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 pc
Supply Capability:
10000 pc/month

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  TC7021 12T construction used tower crane for sale

 

Product Description

 

Descriptions of our tower crane:

1, TC7021 have competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of work condition. With their working radius from 2.5 to 70m, TC7021 tower cranes are famous for their large operating ranges, varied working methods and wide uses.  

2,This series of tower cranes has a horizontal jib frame, a jib-trolley radius-changing mechanism and a hydraulic self-raising mechanism.

3, It is original in design, reliable in operation and satisfactory in shape.

4,Equipped with all necessary safety devices, these cranes show a good speed-control capacity,, satisfactory operating stability and high work efficiency.

5,They are widely applied for the construction of high-rise hotels, resident buildings, high-rise industrial buildings, large-span factory buildings and tower like buildings like tall chimneys. Best after sales service will be offered which will get rid of all your worries in the purchase of our products

 

Advantage of our tower crane:

1, boom relief Angle is big, greatly widened the equipment capacity and scope of work.

2, suitable for the group of tower cross homework.

3, boom stability is good, combination amplitude range.

4, suitable for height have special requirements occasions construction.

5, lifting capacity big, effectively solve the high steel structure construction team crane big lifting capacity requirements.

 

Independent height (m)

50

Max height with attachment (m)

200

Working range can be adjusted(m) 

40/45/50/55/60/65/70

Min working range(m) 

2.5

Max lifting capacity(t)

12

Tip load @ 48m(t)

2.1

Hoist mechanism

Falls

2

4

Lifting capacity(t)

0-3

-

0-6

0-6

-

0-12

Speed(m/min)

0-80

-

0-40

0-40

-

0-20

Motor

YZPBF250-4-55W   

Trolleying mechanism

Speed(m/min)

0-56

Motor

YZPBE132M-4-7.5KW  

Slewing mechanism

Speed(r/min)

0-0.6

Motor

YLEW112M-6-120.N.M X2

Climbing speed(m/min)

0.5

Counterweight(t)

23.6

Mast section size(L×W×H)m

2.0×2.0×3.0m

Working temperature

-40-+60°C

Total power (KW)

95

Power supply requirement (KVA)

190KVA for generator

Cable type ( within 30 meters from site power source to lower

 electric box of tower crane )

50mm2(3+2, 5 cores)

Startup voltage & current

380V×95%=361V       219A

Rated working voltage & current

380V                  146A

 

CE Certification Self-erect Building Tower Crane

CE Certification Self-erect Building Tower Crane

CE Certification Self-erect Building Tower Crane

CE Certification Self-erect Building Tower Crane

CE Certification Self-erect Building Tower Crane

  

About CNBM:

1, CNBM is the biggest state-owned company which has had been awarded Qualified construction machinery manufactures and most of the big project are using our products.

2, CNBM possess key technical research department and could design & produce special machinery for international clients.

3, We have had passed ISO9001:2008,CE and etc.

4. The successful long-time construction machinery operation in the world testifies that the CMAX products' performance is stable.

5. More than 10 overseas branch office provide immediate commercial convenience and after service.

6. We also has building hoist, suspended platform, formwork, etc. We also signed the strategic partnership with Tadano (China), XCMG, Zoomlion, Sany and other prestigious crane manufacturer, getting the competitive cost price from them, and using our overseas marketing channel to promote their brands. We can provider a series of equipment for your building company customer and supply a basket scheme for the final users.

7. We have built a cover 50,000 square meter logistic park in, Dubai UAE, will be a great guarantee of our business in middle east and nearby area.

 

 

FAQ

 1. why chose us?

China National Building Materials (Group) Corporation (CNBM), established in 1984,now is one of the largest state-owned group corporation in China, dealing with building materials & industrial equipment. Up to year 2010, CNBM Group's total asset is 20 billion USD and total staff is more than 100,000.CNBM International Corporation, specializes in designing & manufacturing of various

kinds of construction machinery, including tower crane, building hoist, etc. All the equipment produced by CNBM are compliant with the National level quality standard, and wins great reputation for their endurable performance in worldwide markets.

 

2.How about the shipment?

You can put 2 sets of of wheel loaders in one 40HQ container. The spare parts are packed with boxes.

The delivery time is 20 days.

 

3. What about your service?

We have our factory, we can meet customers needs as soon as possible.

We have first rate professional technology and provide good after-sales service.

 

4.After Sales Service

We offer the Preventative Maintenance and After Sales Service. For we strongly feels about the importance of supporting our customers and the product solutions we provide. Consequently we offer comprehensive maintenance options to prevent equipment issues before they become problems. Also we offer one year guarantee period.   

Q:i know something is supposed to happen when you make a thousand origami cranes but i dint remember what happens. can someone please help me
It's a story about a japanese girl who was diagnosed with leukemia. The story goes, if are diagnosed with leukemia and are able to fold a 1000 paper cranes before you die, you will live. This theory actually works the way horoscopes do. It's not that the making of paper cranes makes you healthy, it has to do with the amount of time it takes. If you survive that long, then you have passed the critical death points and will live anyway, whether you make a thousand of them or not. Plus, it gives you something to do a a healthy, short-term reason to live, which always helps the healing process anyway.
Q:I read the book and thought of a theory... I think that the headless horseman is just and alter ego Brom Bones alter ego and he wanted to kill Brom Bones for his beloved Katrina Van Tassel... I want to hear your opinions and theories possibly involving what you think Katrina said to Ichabod during the party. That would be nice thank you.
What Happened To Ichabod Crane
Q:Lifting mechanism in tower crane: M5. Luffing mechanism: what does "M4" mean? Seek expert answers
It is the work level of the organization, representing the working hours and load sizes of the institution. See GBT/13752 or GBT/3811 for specific explanations.
Q:DENNY CRANE!
I loved Denny Crane!!!!!!
Q:What are the requirements for jack up and plus section of jack up tower crane?
Shall conform to:1, tower crane has not reached the standard free height or attachment, not to the standard suspension height;2. The standard section of tower crane jacking must be the size of the original production;3, tower crane jacking work must be carried out by the professional installation team;4 tower crane jacking up, the wind must be less than four.Answer the 1 floor:The height of the self elevating tower crane is built up by other cranes like building blocks.
Q:He has to be in his 30's to 40's but I can't find anything that gives me a definite age.
Okay Well, You havent specified in what, but presuming you mean in the comics, and baring in mind he was the psychologist when Thomas Elliot and Bruce were only 7-8, then the bare minimum he could have been then was 21, though he was likely older. THEN presuming Bruce is around 35, though he also is probably older, then the bare minimum Crane could be is 48. that being said, he is likely between 48-60. He just looks good for his age ;). this of course is in the comics, however. The movie is different.
Q:who invented cranes?
It is true that it is lost in the mists of time but I think I read it somewhere that it that Clarence A. Crane invented the crane.
Q:How many meters does the tower crane installation height require expert proof?
The installation, disassembly and jacking of tower cranes must be carried out by experts
Q:My relatives and their kids are coming the 28th for our Christmas does any body know where I can get a Brio Crane for a 3 year old? most web sites I checked say sold out. Just wondering.
Hi okorder . Please visit it and it will satisfy your needs. Best regards, Soma
Q:Is Fireplace Crane a modern term for the swing-out metal arms that hang over a fireplace for cooking? e.g. like in dutch ovens or pots/cauldrons that hang over a fire.It sounds like a more modern term and I need to know if there is an older term. Thanks.
I can't think of older terms at the moment, but definitely 'fireplace crane' sounds modern, and possibly American, to me. In Britain I have never heard the term, not in any historical or modern setting. My idea of a crane is a big item at a dockside or on a big building site. A domestic hearth or kitchen is too nice a place to have a 'crane'!

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