Tower Crane of Chang Li Model Number QTZ300(7031)
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 30 unit/month
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QTZ300(7031) Description
Feature: Tower Crane
Condition: New
Application: All kinds of costruction
Rated Loading Capacity: 4T
Rated Lifting Moment:500/630/800/1000/1200KN.m
Max. Lifting Load: 4T
Max. Lifting Height: 150m
Span: 42M
Place of Origin: Henan, China (Mainland)
Brand Name: Yu Jie
Model Number: QTZ40
Certification: ISO,CE,BV,SGS
Warranty: 12 months
After-sales Service Provided: Engineers available to service machinery overseas
Tip Load: 0.8
Trolley travel speed: 38/25m/min
Slewing speed: 0.6r/min
Jacking up: 0.4m/min
Powed: 380V/50HZ
Lifting character: 2/4 Fall
QTZ300(7031) Features
1.Thirteen years of experience in supplying new self-erecting tower crane with Huiyou Brand.
2. Export to more than 20 countries with CE/ISO/GOST Certificates.
3. Stationary/Travelling, external/ internal climbing tower crane
4. Impeller blasting/rust protection paint
5. Advanced painting process
6. Potain masts designed with dismountable panels, making teansport easier and cheaper.
7. New designed mast, can be used to Internal and external climbing tower crane
8. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor
9. Engineers available to service machinery overseas.
QTZ300(7031) Specification
QTZ300(7031) Pictures
QTZ300(7031) FAQ
Q: What is 3 main mechanism of the tower crane?
A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.
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.
Q: What can we do for the clients in the market and after-sale service?
A: There is branch office for us in the kingdom and she could provide any commercial assistance for the clients; our exclusive agent would fully represent lifting machinery for business communication and rapid & professional technical support.
Q: What is main advantage for manufacturing construction machinery?
A: Our machinery main advantages mainly include: 1. National-level Research Academy for various building equipment for more than 30 years’ experience; 2. Complete quality control system; 3. Nearly 20 years experiences in manufacturing industries; 4. Over 50 engineers along with 6 local partner companies providing worldwide after-sales service;
- Q:i was reading this chapter in the book Catching fire (part of the Hunger Games Series) and this one part said she wrote Seneca Crane on the dummy with mud,, who is Seneca Crane?
- Seneca Crane was the Head Gamemaker. When Katniss and Peeta took out the berries, President Snow wanted to blow them up to bits but Seneca let them through. He was executed after because of this. “If the Head Gamemaker, Seneca Crane, had had any brains, he'd have blown you to dust right then. But he had an unfortunate sentimental streak. So here you are. Can you guess where he is?” he asks. I nod because, by the way he says it, it's clear that Seneca Crane has been executed.
- Q:The crane will only be needed once. Is it possible to hire them?How much in general would a company charge to bring one in?
- Costs would include the distance the crane travelled and also the size of the crane needed and it could start at $350 per hour up to $1000 although I'm sure those prices would include the drivers costs also.A quick look in your local yellow pages for crane hire firms and a few phone calls would give you a better idea.
- Q:I work a few blocks away and my window faces the building, now shrouded in black netting and scaffolding. I cannot comprehend how that crane got up there!!
- Probably a climbing crane. You build a scaffold with your crane, then climb the scaffold with the crane, anchor, then take the scaffold apart re-assemble it above your current position. Repeat until top of building is reached.
- Q:I want this as a tattoo but I want to know what it means. Why type of tree is it? What do the symbols translate into?
- The kanji / symbol (character of Chinese origin, also used in Japan) is the kanji for 'crane' (the bird, not the construction site vehicle!!)
- Q:anyone can tell me the common steel tube material using for crane boom, both main chord and lattice boom. thanks !
- Most aerial cranes (Erickson Skycrane) are used for tasks such as remote location work or expedious work. It takes awhile to erect a crane for one air conditioner unit to be replaced on top of a 5 story building or to replace a cable on a wire bridge. They are also widely used for fire supression.
- Q:HSE Officers can better answer this question or a qualified Crane operator it self can explain.
- each crane is so different. it depends on the rated crane load, the lifted distance from the crane and actuall load to be lifted. Each crane an envelope of angles to the horizontal, lifted load, and distance from the crane. The crane operator must insure that he is within this envelope or the crane may topple over. Also, the wind at the time of the lift must be considered. If you can picture a seesaw with loads pivoting about a fulcrum. When two people are on the seesaw, one person is the crane and the other is the load to be lifted. Only in the case of a crane, the fulcrum is at the crane itself with a large dead load counter weight behind the cab operator.
- Q:how to make a magnetic crane on cheap price?
- The whole crane or just the lifting device? Not easy to be cheap in either case - the crane because of safety concerns and the lifting head because it requires a lot of now high priced copper wire, well insulated, and a hefty electrical source with long cables to get the power to the head. Best (probably) to buy used if you want to save money.
- Q:Ok so I am now on my laptop in my room, in my bed and I am bursting for the loo, like really bad. I knew before I went to bed there was a crane fly in the hall (outside my room), so I made sure I went to the loo before I went to bed. But me being me I need it again but i have phobia of those dreaded crane flys. I went out and put the light on making sure 2 close the bedroom door, and then it started to fly towards me so I ran back to my room. I need help cause I don't know what to do?I am petrified of them. My fiance would normally move it for me but he is on night shift tonight.The last time this happend I stayed up all night and went to the loo at 7 am when my daughter got up, I don't want to do that again considering it is only 1:44 am over here
- Crane flies are harmless. They don't bite or sting. You could just get a T-shirt and swing at it if it dares cross your path.
- Q:What is the inspection certificate for tower cranes?
- Inspection certificate of tower crane must have two certificates:1, the manufacturer issued its own "product quality certificate"2. The product quality supervision and inspection certificate issued by the Technical Supervision Bureau
- Q:I have a Manfrotto/Bogen 055XB tripod that says it supports up to about 15lbs. The crane I'm looking into getting is the Glidecam Camcrane 200 which says it has a payload of up to 30lbs. depending on the height. What would happen if I were to use this crane with my tripod?
- Please let me know where you will be so I can capture the video of your camera crashing to the ground. Because you overloaded the tripod, there will be no warranty coverage for anything. Yes, they can tell. ++++++++++++ I realized I had not provided an alternative... the crane specs also specify Camcrane 200 mounts on the 3/8 standard bolt found on the majority of medium and heavy duty tripods an
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Tower Crane of Chang Li Model Number QTZ300(7031)
- Ref Price:
-
- Loading Port:
- Qingdao
- 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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