• Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 1
  • Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 2
  • Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 3
  • Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 4
  • Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 5
  • Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane System 6
Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane

Flat Top Tower Crane/ Tower Cap Crane/ Topless 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

 

Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane

Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane

Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane

Flat Top Tower Crane/ Tower Cap Crane/ Topless Tower Crane

Flat Top Tower Crane/ Tower Cap Crane/ Topless 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 don't really believe that the wish will be granted.Anyways I've really been into Origami and I remember reading in my Heroes book (slash the show) that a certain number of cranes means a wish. But before I start making all these cranes, I want to know if it's 100 or 1,000.So if you haven't gotten it in your head yet the question is:Is it 100 or 1,000 cranes to get a wish
1000 Cranes Wish
Q:What is a "crawler crane" and what kinds of jobs is it good for?
*A crawler is a crane mounted on an undercarriage with a set of tracks (also called crawlers)that provide for the stability and mobility of the crane. Crawler cranes have both advantages and disadvantages depending on their intended use. The main advantage of a crawler is that they can move on site and perform lifts with very little set-up, as the crane is stable on its tracks with no outriggers. In addition, a crawler crane is capable of traveling with a load. The main disadvantage of a crawler crane is that they are very heavy, and cannot easily be moved from one job site to the next without significant expense. Typically, a large crawler must be disassembled and moved by trucks, rail cars or ships to be transported to its next location. Crawler cranes range in lifting capacity from about 40 US tons to 3500 US tons.
Q:He hasnt been in the military before, so how long would he be gone for boot camp and all that? What is the pay, does he get paid for going? I need to know it all. I am a stay at home mom that doesnt work, so we would need to earn money somehow.
he will only be paid for the days he is actually Mobilized. so if ends up with a traditional one weekend a month/2 weeks a year, then he gets paid only for that time. Boot camp and schools do count as mobilization, though. But typically, reserve Pay is much less than what he would be making in the civilian community, so chances are things will be very tight when he cannot work his normal job. As a crane operator, I assume he's is going into the SeaBees. Those guys are being deployed with great regularity to the sandbox for terms of 6-18 months at a time. different rules apply for deployments, including you being eligible for Medical and dental benefits while he's deployed. You and he both need to sit down and have a good long conversation with his recruiter to find out EXACTLY what will happen as far as his tarining goes and where he will be sent for his duty station.
Q:i am looking for the schematic wiring diagram for GANTRY CRANE AC GENERATOR. thanks a lot
it sounds like you want to run a gantry crane with a generator the generator should have a wire diagram in side the cover. the gantry crane should have the power requirements on the electric motor there should be a tag on the motor. If you are not sure then you need to get an electrician out there to look at the two components and should be able to get you straight
Q:I have learned how to make crane but I just can't! I've watched about 6-7 videos for it and i still don't get it!
If that doesn't help at all , try pictures with words . Here are my two favourite sites . They have good instructions and pictures . Really simple to understand .
Q:I'm a bit confused as to what happened to him. I guess I skimed a bit at a certain important part of the book. When Seneca Crane's name was written on the dummy during training, why did the people gasp at the name written in berry juice? What happened to him? PS. I am at the begining of Mockingjay. So no spoilers please. (:
The same thing happened to me when i was reading the second book. I was so confused because i didn't understand why they were making such a big deal about this person that i didn't remember anything about. But Seneca Crane was the game maker in the first book. He was murdered by Snow and the Capital because Snow blamed Seneca for the fact that two people made it out of the Hunger Games. Hope this helps!
Q:Many schools I visited claim to teach styles like white crane and even Okinawa/Japanese Karate has come from white crane styles, however I seldom see techniques, kata, forms, or drills that encompass crane concepts of even crane movements. Why is that? At some traditional schools kung-fu/karate it is easy to see the animal influence but at others there is none. Does this also indicate a lack of understanding or incomplete training. What do you think.
the Vert Shock plan your straight leap is going to be impressive. If you fallow the indications presented in this program you will work on all of the facets of vertical getting, you'll preserves your time by preventing inadequate techniques and concentrating only about what actually performs and the truly crucial, this system can help you include as much as 15 inches to your straight!
Q:have you noticed that there has been an exceptionaly high volume of cranes falling over in the U.S.A. this year? 2 cranes went down this week, one in Texas killing a man. seems like there has alot of this lately, what the hell is going on with the cranes? ever night i turn on the news its like a deadly crane accident took place today . thanks.
My brother is a crane driver, and its scary when you hear about these accidents. Last week a man was killed in a quarry when the crane he was in touched an electric wire
Q:I was watching Batman Begins and at the end Gorden says that he hasn't caught Crane. Since the villians in the next Batman movie are going to be two-face and the joker will Crane make a reapperance in the thrid movie (if there is one)?
The Joker became employed by making use of the particularly some crime businesses to kill the Batman. He used his criminal genius to concoct an tricky plan to stress Batman to bare his identity. this could harm Batman's benefit of anonymity, making it much less complicated to kill him. because it became out, The Joker didn't wish money, he wanted to run Gotham city's criminal underground, Batman and Harvey Dent have been interior the way. interior the Batman comics, the Joker is Batman's arch enemy. Homicidal, and outstanding, he's often finding for a thank you to kill Batman. regardless of if it skill killing innocents or destroying Gotham city interior the technique. For all those at a loss for words approximately Joker robbing banks: He merely robbed the banks that the criminals had their money in. by making use of doing this, he became particular to get their interest. while Gordon and his team cracked down on 'the mobs'' materials, Joker became there to lend guidance by making use of removing all those that have been inflicting the subject concerns. especially Harvey Dent, and Batman, yet in addition the Commissioner, and the decide allowing Dent to prosecute them. continuously a pair of steps previous to maximum, he knew by making use of soliciting for 0.5 of 'the mob's' money, they had be vulnerable sufficient to overhaul. the explanation Batman completes Joker is as a results of the fact Batman is the only guy or woman clever sufficient to make certain by using his plans. for this reason, it quite is mostly a project to defeat Batman, yet not inevitably kill him.
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.

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