Tower Crane TC7135 New Double-trolley Type
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- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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Quick Details
Feature: Tower Crane Condition: New Max.Lifting Load: 16T
Span: 71m Place of Origin: China(Mainland)
Brand Name: CMAX Model Number: TC7135
Packaging & Delivery
Packaging Detail: Nude package Delivery Detail: 25-30days
Specifications
● Max. working range 71m, tip lifting weight 3.5T and Max. lifting weight 16T.
● Slewing mechanism and trolleying mechanism all take VFD+PLC technical control.
● Take double-trolley type, greatly enhance lifting performance.
FAQ
Q: What is the difference between CNBM and CMAX?
A: CNBM stands for China National Building Materials (Group) Corporation, which is established in 1984, is the largest state-owned group corporation of building material & machinery with a total asset of 15 billion USD and a staff of 100000.
CMAX is the brand name of CNBM Group’s construction products, C stands for China and Max stands for Maximum.
Q: What is the principal to quote the right tower crane to the client?
A: First, we need to know clients’ requirements. Normally the following information should be clarified by the client: max lifting capacity, height (height under hook), tip load and jib length.
Second, we need to know what the foundation requirement from the client is. (Fixed/undercarriage/ undercarriage with traveling system), mast section type (panel/integrated), power supply source (voltage, ampere and frequency), the distance between the machine and power supply……
Third if there are special needs, CNBM could suggest proposal according to clear data provided by the clients. End-user, as construction machinery buyer, knows the site situation well and should make decision, such as the machinery specification, type…….
Q: What about our tower crane's warranty?
A: Usually there is one-year quality warranty including main electronic parts (not including consumable parts). There are consumable spare parts together with whole machine and normally they are enough for one year.
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
Q: Can you equip with light on tower crane jib, monitor, remote control and anemometer?
A: Sure. All of these could be provided with extra cost upon the clients’ requirements. But according to general practice, remote control is not suggested because most of the operator feedback operation in the cabin will provide a wide working view.
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- Q:How do cranes get put together?
- They are esembled on the ground - then when all the components are in place they just raise the boom - and wham, bam, thank you mam - theres your crane
- Q:Crane lifts a 600-kg bin with an initial acceleration of 2 m/s^2. Determine the force in each of the supporting cables due to this motion.?
- F = ma Assume the crate is uniformly loaded, both cables will carry the same force F(AB)(4/5) = (600/2)(9.8 + 2) F(AB)(4/5) = 3540 F(AB) = 4425 N F(BC) = 4425 N F(B-Crane) = 600(9.8 + 2) F(B-Crane) = 7080 N As a form of exchange, please remember to vote a Best Answer from among your results. This is not the same as like or thumbs up which are also nice and do boost points, but only after asker awards initial points with their vote.
- Q:How many types of crane?
- Here okorder /
- Q:do they start with the crane house and keep adding sections underneath it? Or do they build they tower and then somehow top it with the actual crane?
- How Do They Grow? Tower cranes arrive at the construction site on 10 to 12 tractor-trailer rigs. The crew uses a mobile crane to assemble the jib and the machinery section, and places these horizontal members on a 40-foot (12-m) mast that consists of two mast sections. The mobile crane then adds the counterweights. The mast rises from this firm foundation. The mast is a large, triangulated lattice structure, typically 10 feet (3.2 meters) square. The triangulated structure gives the mast the strength to remain upright. To rise to its maximum height, the crane grows itself one mast section at a time! The crew uses a top climber or climbing frame that fits between the slewing unit and the top of the mast. Here's the process: The crew hangs a weight on the jib to balance the counterweight. The crew detaches the slewing unit from the top of the mast. Large hydraulic rams in the top climber push the slewing unit up 20 feet (6 m). The crane operator uses the crane to lift another 20-foot mast section into the gap opened by the climbing frame. Once bolted in place, the crane is 20 feet taller! Once the building is finished and it is time for the crane to come down, the process is reversed -- the crane disassembles its own mast and then smaller cranes disassemble the rest.
- Q:What are the basic parameters of a tower crane?
- The basic parameters of a tower crane include the length of the crane itself, the weight of the crane as well as the weight of the counterweight! Tower crane lifting mechanism; slewing mechanism; luffing mechanism; motor power;...
- Q:my yard is infested with crane flies. Help please.
- It's impossible to think of an insect more harmless than a crane fly. Enjoy them.
- Q:In the Bride comes to Yellow Sky, Stephen Crane uses symbolism to evoke in readers a sense of the “old west”. However, the knowledge of the “old west” that the average person holds in his or her mind is false and nothing more than a Hollywood created myth. By using the symbols inherent in Hollywood’s old western myth Crane manipulates the reader’s misconceptions only to leave them feeling stupid when he reveals a hole in that way of thinking with the irrational ending.This is actually a thesis i'm working on for an analytical essay on the piece.I need to know if anyone has ever read the story and gotten the same feeling Crane was having fun at the reader's expense or perhaps poking fun at the old western I have very good points from the text to support my thesis but i cannot find anything online that touches on the possability of this being a parody. Anyone else think Crane's having fun or is a bit condescending in this piece?
- I have to say no. Your question erred in a significant way. Hollywood didn't create this false image of the West. The false image was created a long time before by people living in the age of the incidents. It didn't take publishers long to notice that people living back East enjoyed these gritty depictions of the West. Dime novels were a big seller in the 18th and 19th centuries. Look at Stephen Crane. He died in 1900. Hollywood was non-existent as the facet of American life that it holds now. Crane would have been writing this story with the idea that he was depicting a real slice of the wild West that was becoming more civilized.
- Q:I've been wondering about the infamous Crane Stance that many people associate with Martial Arts. Is the Crane Stance a technique that can be used in a fight and strike an opponent effectively without overly exposing yourself to strikes by your opponent? If it is, what are some techniques that can be used out of a Crane Stance?
- It's not a stance that would be used in a real fight, on even ground. My teacher's best interpretation for it is if you were fighting an opponent on a set of stairs. If he was below you and attempted to pull one of your feet out from under you, you are drawing your foot back to avoid this. But no, you would never use this in real life (unless it was on the ground in order to get a submission) - it is more of a stance to learn how to balance yourself!
- Q:determine the maximum load the crane can support in kg if the bending moment on the beam is not to exceed 5000 Nm and the shear force is not to exceed 3KN when the crane is positioned at mid span
- figure shear first Let F be the max. crane load. for a simply supported symmetric load, the reactions at each end support will be half the total load. The reaction loads will also equal the shear load. 3000 N = (F + 150(9.8))/2 F = 4530 N The maximum bending moment will be the shear force times the moment arm of half the joist length 5000 Nm = [(F + 150(9.8))/2] N (2.0 m) 5000 = F + 150(9.8) F = 3530 N The bending moment max load is 1000 N less than the Shear max load so bending is the limiting factor The maximum load allowed is F = 3530 N 3530 / 9.8 = 360 kg As a form of exchange, please remember to vote a Best Answer from your results.
- Q:Which kind is better, gantry crane or tower crane?
- Each has advantages, the use of different conditions, the use of different cranes, tower cranes can not move, but the lifting height can be very high, the door machine has tracks can be vertical and horizontal movements, lifting height, tower crane is not high.
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Tower Crane TC7135 New Double-trolley Type
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
OKorder Service Pledge
OKorder Financial Service
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