• High Performance TC4808 Tower Crane with Good Quality System 1
  • High Performance TC4808 Tower Crane with Good Quality System 2
  • High Performance TC4808 Tower Crane with Good Quality System 3
High Performance TC4808 Tower Crane with Good Quality

High Performance TC4808 Tower Crane with Good Quality

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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,Ranging from QTZ25 to QTZ160, this series tower crane is among our leading products.With their working radiuses varying from 36m to 65m, QTZ tower cranes are famous for their large operationg 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 operationg stability and high work efficiency.

5,They are widely applied for the construction of high-rise hotels, residental 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.

Independent height (m)

31.5

Max height with attachment (m)

110

Working range can be adjusted(m) 

38/43/48

Min working range(m) 

2.25

Max lifting capacity(t)

4

Tip load @ 48m(t)

0.8

Hoist mechanism

Falls

2

4

Lifting capacity(t)

1

2

2

2

4

4

Speed(m/min)

70

35

7

35

17.5

3.5

Motor

YZTD225M2-4/8 /32    15/15/3.5KW

Trolleying mechanism

Speed(m/min)

20/40

Motor

YDEJ100-4 /8   2.4/1.5KW

Slewing mechanism

Speed(r/min)

0-0.6

Motor

YD132S-6/8  2.4/1.8KW

Climbing speed(m/min)

0.4

Counterweight(t)

7.6

Mast section size(L×W×H)m

1.4×1.4×2m

Working temperature

-40-+60°C

Total power (KW)

23

Power supply requirement (KVA)

115KVA for generator

Cable type ( within 30 meters from site power source to lower

 electric box of tower crane )

25mm2(3+2, 5 cores)

Startup voltage & current

380V×95%=361V       180A

Rated working voltage & current

380V                   65A

 

High Performance TC4808 Tower Crane with Good Quality

High Performance TC4808 Tower Crane with Good Quality

 

Q:When making 1000 origami cranes, do all of them have to be the same size? I already made some of varying sizes. Does it matter? I hope not.Thank you.
I don't believe there are any size restrictions, the main requirement is that there be 1000 of them. Since a lot of origami paper is prohibitively expensive to buy in large amounts, you'll probably be better off folding with whatever is convenient to you. This also frees you up to fold wherever and whenever you like, without having to lug around a certain size paper or a ruler and scissors. For instance, Sadako Sasaki, the famous Japanese school girl who attempted to fold 1000 cranes before her death from raditation-induced leukemia, had to fold with whatever paper was close to her - spare bits of medicine wrappings, napkins, candy wrappers, and wrapping paper from get-well presents.
Q:Does anyone know how to make an origami crane ring out of a single dollar bill? I know it's possible, because I've seen a picture.
Is okorder /
Q:does it only carry thousand of pounds stuff or wat?? for science project??
A crane is a mechanical lifting device equipped with a winder, wire ropes and sheaves that can be used both to lift and lower materials and to move them horizontally. It uses one or more simple machines to create mechanical advantage and thus move loads beyond the normal capability of a human. Cranes are commonly employed in the transport industry for the loading and unloading of freight; in the construction industry for the movement of materials; and in the manufacturing industry for the assembling of heavy equipment
Q:Why do you think children all over the world still fold paper cranes and send them to Hiroshima? Please answer c:
I think she died.
Q:inventor of junk yard electromagnetic crane?
British scientist William Sturgeon invented the electromagnet in 1824. The crane for lifting heavy loads was invented by the Ancient Greeks in the late 6th century BC. Who put the two together idk.
Q:My husband and I will be going to the Crane Resort in Barbados for 3 nights in January. Just wondering, will we need to rent a car or is everything we need to see right there on the beach. Past Crane visitors or even Barbados civilians, please respond. Thanks :)
The okorder / If you only are focusing on relaxing at your resort/beach then renting a vehicle is not necessary.
Q:Is stature of the crane a Japanese, Chinese, or Okinawan form?
Found in kata from all 3 sources okinawan japanese and chinese .GANAKAKU KATA in shotokan CHINTO in okinawan kata and in FUKIEN CRANE STYLE for chinese. GANAKAKU means crane on a rock.
Q:crane operator?
Ya dude--truck driver---your turn
Q:do they get the concrete blocks up that hang at the end? Do they use another type of crane to assemble them?
Yep, they use a smaller crane that sits on the back of a truck and has a telescopic arm, it only takes a few days. There's a lot of construction going on in my city and I've seen them do it.
Q:How to build a tower crane?
Nowadays, most tower cranes used in construction sites have self lifting function, but they can not leave the coordination of cranes when they are installed.Here's the tower crane installation:1, track laying: few walking tower crane, if the working position is not changed in a stage, rail crane fixtures will be locked.Some tower cranes have no running wheels, and the tower cranes are installed directly on the required basis.2. Install the tower crane chassis parts: installation requirements, installation, and placed in the location of the weight block.3. Install the basic tower, revolving parts and tower cap.Each tower crane has the basic height of the tower installation, the installation height of the rotating device and tower cap, these work is the use of sufficient lifting capacity of the car crane to complete.

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