• China supplier flat top jib tower cranes for sale System 1
  • China supplier flat top jib tower cranes for sale System 2
  • China supplier flat top jib tower cranes for sale System 3
China supplier flat top jib tower cranes for sale

China supplier flat top jib tower cranes for sale

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
20 set/month

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Descriptions of our tower crane:

1, TC4808 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 2.25 to 48m, TC4808 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.

 

Name

Unit

Parameters

Nominal lifting moment

KN.m

630

Max. lifting power

t

6

Rating lifting power at max. range

t

1.3

Work range

m

2-50

Lifting height

Independent

m

40

Attaching style

m

140

Lifting speed

m

Double magnification

Quadruple magnification

60/30/6

30/15/3

Circumgyrating speed

r/min

0-0.6

Range adjusting speed

m/min

44/00

Top lifting speed

m/min

0.5

Tower machine weight

Structure weight (independent style)

t

30.3

Counterweight

t

12

Complete machine weight (independent style)

t

42.3

Max. circumgyrating radius

m

51.25

Circumgyrating radius of tail

m

12.06

Max. wind speed at work

m/s

20

Wind speed at top lifting (not more than)

m/s

13

Environment temp. at work

°C

-20--+40

 

China supplier flat top jib tower cranes for sale

China supplier flat top jib tower cranes for sale

 

Q:How do tower cranes rise?
The weight and concrete foundation shall be made in advance and marked, and the ground ground endurance shall be no less than 20T per square meter. The chassis and standard sections are then assembled on this basis. The standard section of tower crane is the main part of the main part of tower crane. It is also the main role of heightening the height of tower crane". In the construction process, tower crane accompanied by the rise of buildings, naturally need to heighten. When the tower is hoisted, the upper frame is raised upwards with the jack up, so that there is a space between the tower body and the frame, and the standard section of the tower body is installed in the space. In this way, the purpose of the tower crane is realized.
Q:What is a typical hourly wage, and what kind/how much training is required? Is there a special certificate that you have to get, sort of like a driver's or pilot's license? Does it vary much depending on what type of crane (track crane vs. tower crane)?
Before you can operate a crane, you have to possess a trade certificate from a licensed agency. And before you got one, you have to undergo training and it depends on the extensiveness of the program of a licensed agency. the trade certificate is like a license, it has range of machines which you can operate with once license. Salary differs and it is based on hazards of work. A typical example is the crane operator in construction of Burj Tower. Being on the top of the building is not an easy job so the operator will likely receive salary more than a crane operator who is working in a typical high rise building.
Q:Calculate how much power the crane has?
the crane ?? The crane is not defined.
Q:Do cranes, the bird, have any significance in Egyptian or Chinese mythology?
Yes, they do. Look it up over an Internet search engine.
Q:please tell me where you found the info.
The okorder /
Q:what are Gantry cranes?
A okorder /
Q:if the crane starts out at ground level and the skyscraper is being built next to it, how does the crane get moved to the top of the building once the skyscraper has been built to the level of the top of the crane? (eg: the crane can reach a height of 30 stories but the building being const. is 100 stories)
It is usually self-hoisting. There is motor and gear assenbly that lifts the crane within the tube (usually a future elevator shaft) the is constructed around it. Then it is bolted down and goes back to work.
Q:Does anyone know where I can order Sugar Crane to grow?
Crane? anyway,, if your store has those little pieces you can buy to eat? or if you know someone with canes,, you strip off the hard outer covering,, this has the seed buds,, plant these in 3 inches of soil and wait,, cane is slow growing!! if you google sugar cane growing or go to wikipedia you will find plenty of info google buy sugar cane seeds you will find sites to order!!
Q:Can someone find me a map that shows the geographic location of the white naped crane?
www.okorder /
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

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