• Tower Crane of Chang Li Model Number QTZ40(TC4015) System 1
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 2
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 3
  • Tower Crane of Chang Li Model Number QTZ40(TC4015) System 4
Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
60 unit/month

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QTZ40(TC4015)  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(TC4015) 

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

QTZ40(TC4015)   Features

1. Export to more than 20 countries with CE/ISO/GOST Certificates.

2. Stationary/Travelling, external/ internal climbing tower crane 

3. Impeller blasting/rust protection paint

4. Potain masts designed with dismountable panels, making teansport easier and cheaper. 

5. New designed mast, can be used to Internal and external climbing tower crane

6. Famous brand mechanism system, Schneider Electronic control system, jiangte and jiuhe motor

7. Engineers available to service machinery overseas.   

QTZ40(TC4015)  Specification

 Tower Crane of Chang Li Model Number QTZ40(TC4015)

QTZ40(TC4015)  Pictures

Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

Tower Crane of Chang Li Model Number QTZ40(TC4015)

QTZ40(TC4015)  FAQ

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 is 3 main mechanism of the tower crane?

A: there are trolleying mechanism/ slewing mechanism/ hoisting mechanism.


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: what do sand-hill cranes eat-as far as planting a food source for them?
These birds forage while walking in shallow water or in fields, sometimes probing with their bills. They are omnivorous, eating insects, aquatic plants and animals, rodents, seeds and berries. Outside of the nesting season, they forage in large flocks, often in cultivated areas. In many western states and provinces of Canada, Sandhill Cranes are hunted during waterfowl seasons. The meat is reportedly among the better-tasting gamebirds.[citation needed] The Florida subspecies is often seen in residential yards, and these birds seem little afraid of human approach. These visitors will eat shelled corn and commercially purchased bird seed from the ground and from feeders.
Q: please help me solve.. i really don't get itttt
1 horse power = 746 watt. So the work W done by the crane in 15 s is given by W = 8*746*15 J . So the distance, S through which the crane lifted 100 kg, presumably at constant speed is given by 100*9.81*S = 8*746*15 or S = [(8*746*15)/(100*9.81)] = 91.25 m
Q: inventor of junk yard electromagnetic crane?
If its running fine I really wouldnt worry. Remember cars can withstand water, they do after all have to run while its raining out and belive me water gets up in the engine. What you need to worry about is sucking water into the engine through the intake, but since the engine is running now you didnt do that. The intake is high on the engine and designed to prevent that anyways. I would have the clicking diagnosed by a shop, theres way to many things it could be to even speculate here. You might want to mention to them the noise started after you drove through puddle.
Q: I watched a man climb one once and he wasn't secured. Crazy. How much do they get?If there are any operators on here, do you get scared when you climb up/down?
Tower crane operators are actually one of the highest paid of crane operators. It takes many years of career progression and many skills upgrading courses to reach that level. Crane operators start out with the crane trucks operating on ground level. They earn about 2k to 3k a month at this stage. They then progress to low rise cranes and then finally to high rise cranes. All the high rise crane operators are specialists in their field with many years of working experience. They would earn perhaps 7k to 8k a month.
Q: Hey,My grandma has a big country estate with a river and its her birthday coming up. She's indicated she might like another peacock (we've had them before), but I'm thinking of branching out into other birds. We tried Lady Amerhursts pheasants, but one of the dogs knocked over their cage before they were properly acclimatised and they disappeared.So, does anyone know if its possible to get storks or cranes or other big waterbirds to keep as domestics?They'd be free ranging on the estate and the river, so need to be smart about foxes and mink (ie roost in trees or go into a house). We've kept geese and ducks successfully on our river like this, so does anyone have any ideas?Or should we try again with pretty pheasants?
Depends on where you live ? Stick to Ornamental Pheasants or Ducks,Storks and Cranes,need to be penned in at night because you will have to pinion them to prevent them flying. Try some Golden Pheasants for a try ,Lady Amherst are becoming a rare commodity and are quite expensive,if you have Foxes and Mink,then no matter what you get you will have problems these two predators.
Q: What are the main technical parameters of a tower crane?
Generally speaking, the main parameters of the tower crane are:Maximum amplitude unit MMaximum lifting height, unit MMaximum lifting torque unit KN.mMaximum lifting speed unit m/minMaximum lifting unit tRotational speed unit r/minVariable speed unit m/min or o/minWalking speed per unit m/minMotor power unit w......Please refer to the product manual.
Q: How many motors does the ZOOMLION TC6013A-6 tower crane use?
Model: YZRDW225M-4/8 power: 24/24KW speed: 1420/725r/minDirect search {ZOOMLION QTZ80 (tc6013) _ crane Manual Part 1 (Part Two)}, can also be found.
Q: The car weights approx 900 kg.Thank you xx
Gravity acts downwards, force = mass x acceleration. Crane acts upwards at same force. As the crane starts to lift the car there is upwards acceleration that causes more force to be generated for a moment.
Q: A Korean kid at my school made me one in a new kid meeting. Sadly, he made it with my hall pass that needs to be signed with the teacher that organized it. But when she had to sign it she ripped it up and he won't make me another one! How can i make one myself?
Google: oragami instructions.
Q: I swear I'm a giant crane fly magnet and whenever there are crane flies within a mile of me they'll find me and chase me, and I'm dead terrified of them. I noticed that there are more and more of them since the beginning of April. Does it have anything to do with the rain? When will they go away?
Oh really? It should go away on its own, lol. It's possible that the rain is confusing their sense of smell.

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