CMAX Tower Crane TC 7021 Construction Machine

CMAX Tower Crane TC 7021 Construction Machine System 1

CMAX Tower Crane TC 7021 Construction Machine

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 1 unit

Supply Capability:: 500 unit/month

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Product Description:

Descriptions of our tower crane:

1, the topless tower crane reduce the dismounting requirements, lower weight, low mounting height, dismount each mast at a time in the air, save the labor cost, safety and fast.

2, it is suitable for crossover work of the cranes, without the tower cap and pull rod, the safety will be increased when there need the crossover work.

3, It is suitable for the special requirement about the height, such as airport nearby, tunnel, workshop ,and the construction site with high-tension cable.

4, It is suitable for the construction site that has the requirement about the crane boom, it can be used as internal climbing crane in the high-rise buildings, irregular roof or small areas.

5, It is very convenient for dismounting in the restricted construction site, dismount each crane boom at a time by manual.

6, The steel structure of crane boom has long using life and high safety standard.

7, The crane boom is good applicability, high-usage,the design of the topless tower crane boom is easy for realizing the serialization and standardization. Reduce the design and making cost.

8, Low design cost, short cycle, can much better satisfy the multiple demands of the customers.

Advantage of our tower crane:

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

2,It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.The range-change structure drives the trolley moving on the horizontal crang jib, with good positioning performance. Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which can relize high load capacity, steady starting and reliable operation

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.

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: how does a crane operator's knowledge of where the centroid is generally located for most uniform objects help them perform their job more safely?: Usually it is the rigger who attaches the lifting gear not the crane operator who needs to know about centriods and even then the real trick is getting the slings or other lifting devices in the exact place. That tends to be a bit of trial and error unless the lifting points are clearly marked.

Q: I'm researchign for this demonstration speech on origami and uncovered a legen that says in the Japenese custom if you fold 1000paper cranes you are granted a wish. Just wondering, has anyoen ever tried this? and the outcome?I'm goign to do it this weekend!: Yes, it is true. My sister-in-law folded 1000 golden cranes (with some help), when she married my brother. They had them mounted in the shape of a crane and framed. It was beautiful.

Q: With hi-rise buildings being constructed left and right, i was just wondering, how do they raise cranes? this has really been bugging me for a time now..: I think you mean tower cranes, you will notice on these cranes that there is small size pieces and on larger piece with hydraulic jack, when they want to extend the crane , they insert the smaller size piece into the large piece and push up the upper part to insert the new piece and so on. There is also another type of cranes which is the climbing type, they are almost using the same principle but lifting up the crane it self using the concrete shaft

Q: My friend from the internet has an injured crane in her backyard, does anyone know how to keep it calm so she can bring it to the humane society? She says she's called very animal rescue place she knows and none can help so now she's just sitting with it because kids keep throwing sticks at it.: If you have a pillow case then put it over it's head. then wrap say a towel round it's body to prevent any damage to it's wings and you. Then get it off to a rescue centre or vet/ Wildlife Warden

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: Basically what it says on top. Also provide maybe a video to prove it.: I think of myself greater because of the fact the paper plane sort.....going with the breeze and letting it take me the place it is going to. additionally, cranes are no longer very severe-high quality once you get too close to to them and could attempt to %. your face off in case you verify out them humorous.

Q: Information of distributor or manufacturer for Crane Lake Cellars will be helpful too.: This Site Might Help You. RE: Does anyone knows the contact # or address for Crane Lake Cellars (vineyard or winery) in Napa, California? Information of distributor or manufacturer for Crane Lake Cellars will be helpful too.

Q: I just watched hunger games, and in the end Secana Crane was locked in a room with nightlocks, but why did they do that to him? what did he do to get killed?: President Snow killed him because he allowed the games to break its rules for the first time ever by having two victors. What Katniss and Peeta did was a sign of rebellion and the Capitol relented by letting both of them live, otherwise that there would be no victor. That was not supposed to happen and President Snow had already warned him to stop any signs of rebellion prior but Crane let it happen. Someone needs to be held responsible and since Crane is the gamemaker, he has to die. This is to show that no one holds greater power than Snow over the districts and Capitol and no one should defy him. Rebellion leads to death, no matter what your role is or how you might have contributed to it.

Q: Tower crane and construction hoist service life? What are the norms and standards? How to detect?: According to Hangzhou quality safety supervision station (2011) No. 56 document:Six, strengthen the use of longer construction crane management1, more than the required number of tower cranes and construction hoist should be qualified units for security assessment, the specific years with reference to the following requirements.Tower crane: 630KN.m (excluding 630KN.m), factory more than 10 years of age (including 10 years); 630KN.m1250KN.m (excluding 1250KN.m), factory more than 15 years of age (including 15 years);

Q: i know there is a lot of styles in the crane and the praying mantis and ba gua. then what types are there? and what is the most powerful one??: Well... you seem to have two questions in here. First of all, the crane and praying mantis are both stances used in internal (Weija) and external (Neija) Wing-Chun (Kung-fu). Second, Bagua is one of the internal styles. External styles are more powerful for fighting styles.

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