2015 New TC7030 Mobile Topkit Tower Crane

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Product Description:

  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

 

2015 New TC7030 Mobile Topkit Tower Crane

2015 New TC7030 Mobile Topkit Tower Crane

2015 New TC7030 Mobile Topkit Tower Crane

2015 New TC7030 Mobile Topkit Tower Crane

2015 New TC7030 Mobile Topkit 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.   

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Q:Why is there as much evidence of Icabod Crane, as there is of god??
Ichabod wasn't headless until Chuck Norris roundhouse kicked him.
Q:is there such a thing as a giant crane fly?
the answer is yes.
Q:How should we select a appropriate crane for a particular job ?
What is the load weight? How high is the lift? Obstruction, possibly needing a jib? If you are placing a load onto a roof, how far from the edge of the roof is the load going to be placed? How far from the crane pivot is the load on the ground and how far are you going to to move the load away from the crane to place it in position? How close can you get the crane to the load and to the load placement site. The usual scenario is to call a crane outfit and they will ask you these questions over the phone or come to the site and discuss the lift with you. A crane is rated for maximum lift as close, usually 10 feet,to the cab pivot center. As the distance increases, the maximum load that can be lifted, decreases. Our 15 ton crane can pick 15 tons/ 30,000 pounds at 10 feet from pivot center. With the boom fully extended; the boom is 100 feet, at a 30 degree angle, it can pick up only 5,000 pounds. Inside of every crane cab should be a chart that shows the lift capacity at various boom angles and boom lengths. Also is included is a chart for the Jib, if the crane has one. Wingman
Q:What type of lever would a tower crane be?
The crane is balanced, with a fulcum somewhere between the ends. On one end, you have counter weight sometimes can be moved. On the end, you usually have the crane part, which can be trolleyed from the end toward the fulcum. If my memory serves me. a wheel barrow is a type 2, because the fulcum is on the end and the load is toward the middle. So this leaves you with a type 1 or 3. Try searching using the key word group lever type fulcum and I'll bet you get your answer.
Q:Why are most construction cranes red?
Visibility. In the U.S. most that I have dealt with have been schoolbus yellow or international orange. Cranes represent a hazard not only from the fact that the crane operator has restricted visibility and has to concentrate on the load and the signals he is receiving from the rigger but the load itself constitutes a hazard.
Q:what is the migration route of the whooping crane?
Hi, Briisthe! Just go into Google and type - what is the migration route of the whooping crane? Then click on the article - Journey North Whooping Crane Migration Then click on the maps and all will be revealed.
Q:why do whooping crane migrate?
It is freezing cold in the upper Midwest during the winter. Whooping cranes simply cannot find any food, even if they can endure the cold. During the summer, the upper Midwest has longer daylight hours and slightly cooler temperatures. than their wintering grounds in Florida. The longer hours allow them and their young more time to gather food. Reproduction is very taxing on the female body, even if it is just laying eggs. The young need the extra time and nutrition to grow quickly into adult sized birds. Small birds are more vulnerable to predators.
Q:how do you raise cranes?
JIP cranes are used to do so
Q:Origami Crane Myth.......?
this is like asking: in case you're making a wish on a capturing megastar, will it come genuine? besides the actuality that the two are effective gestures, no it won't come genuine. Origami cranes are purely products of paper that are folded to resemble birds; no count number what proportion you're making, they gained't handle supernatural understand-how including wish-granting.
Q:How about the installation and disassembly of the tower cranes?
Authorized by the national security inspection department, the local special operations training school or the technical quality supervision bureau, after the study, assessment, qualification and graduation permit, will give you special operations installation, removal operation certificate.

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