Tower Crane TC6520 VFD PLC New Technology

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$10,000.00 - 50,000.00 / unit
Loading Port:
China main port
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TT or LC
Min Order Qty:
1 unit
Supply Capability:
30 unit/month

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Item specifice:

Maximum Lifting Weight: 10T Maximum Lifting Height(M): 200M Rated Loading Capacity: 2.0T
Span: 65M Rated Load Moment: 160T.M

Product Description:

Detail of Tower Crane

 

Feature:Tower Crane 

Condition:New         

Model Number:TC6520(QTZ160) 

Place of Origin: China (Mainland)       

Brand Name: CMAX     

Certification: ISO,CE 

Warranty: 1 Year       

Application:Building,Construction,Industrial 

 

Main Features of Tower Crane

 

1) This kind of crane adopts standard section hydraulic lifting and connecting.The max. height can reach 180m with wall tie ins.

 

2) It has high working speed, good speed-adjusting performance, steady operation and high efficiency. Three-speed motor and mono-speed ratio decelerator are applied in the lifting struction, which enables heavy load low speed and light load high speed.


3)The range-change structure drives the trolley moving on the horizontal crang jib, with good positioning performance. Planet gear decelerator is applied in the circumgyrating structure, together with moment-limiting hydraulic coupler, which can relize high load capacity, steady starting and reliable operation.

 

4) The crane has complete set of safety devices, which can guarantee the safe and high efficienct operation. The crane is equipped with lifting height limiter, trolley ranging limiter, moment limiter, weight limiter etc..

 

5)The cranehas scientific layout and handsome appearance. The drivers cab is set independently on one side, with good vision field. It creates a good working environment for the operator.

 

Specification of Tower Crane

 

 

Technical Sheet for TC6520

 

Free standing height (m)

50

Max height with attachment (m)

200

Working range can be adjustedm

556065

Min working rangem

2.5

Max lifting capacityt

10

Tip load @ 65mt

2

Hoist mechanism (VFD+PLC)

Falls

2

4

Lifting capacityt

02.5

05

05

010

Speedm/min

080

040

040

020

Motor

YZPBF250M1-6-45KW

Trolleying mechanism (VFD+PLC)

Speedm/min

0-56

Motor

YZPBE132S-4-5.5KW

Slewing mechanism (VFD+PLC)

Speedr/min

0-0.6

Motor

YTW112M-4-5.5KW×2

Climbing speedm/min

0.5

Counterweightt

21.3

Mast section sizeL×W×Hm

2×2×3

Working temperature

-40+60

Total power (KW)

63

Power supply requirement (KVA)

230KVA for generator

Cable type ( within 35 meters from site power source to lower

 electric box of tower crane )

50mm23+2, 5 cores

Startup voltage & current

380V×95%=361V      219A

Rated working voltage & current

380V                 121A

 

 Loading diagram

 

65m jib length

R

20

25

30

35

40

46

48

a=2 (t)

5t---29.1m

4.84

4.1

3.53

3.02

2.87

a=4 (t)

10t---14.73m

7.33

5.8

4.77

4.03

3.46

2.95

2.8

R

50

52

54

56

58

60

62

64

65

a=2 (t)

2.74

2.62

2.5

2.4

2.3

2.21

2.12

2.04

2.00

a=4 (t)

2.67

2.55

2.43

2.33

2.23

2.14

2.05

1.97

1.93

 

 

60m jib length

R

20

25

30

36

38

40

42

a=2 (t)

5t---35.67m

4.95

4.67

4.42

4.19

a=4 (t)

10t---18.15m

9.06

7.2

5.94

4.88

4.6

4.35

4.12

R

44

46

48

50

52

54

56

58

60

a=2 (t)

3.98

3.79

3.61

3.45

3.3

3.16

3.03

2.91

2.8

a=4 (t)

3.91

3.72

3.54

3.38

3.23

3.09

2.96

2.84

2.73

 

 

55m jib length

R

20

25

30

32

34

36

38

a=2 (t)

5t---37.75m

4.97

a=4 (t)

10t---19.23m

9.61

7.64

6.31

5.89

5.52

5.19

4.90

R

40

42

44

46

48

50

52

54

55

a=2 (t)

4.70

4.45

4.23

4.03

3.85

3.67

3.52

3.47

3.3

a=4 (t)

4.63

4.38

4.16

3.96

3.78

3.6

3.45

3.3

3.23

 

Images of Tower Crane

 

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FAQ about Tower Crane

Q: What kind of steel used for  tower crane ?

A: Normally, as for the main force bearing steel structure, Q345B is adopted; as for the assistance force bearing steel structure Q235B is adopted. All of the raw material is outsourced from qualified steel factory in China.

 

Q: What about our  tower crane  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.

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Q:Follow up question about Sand Hill Cranes?
No, no, no.....eat chicken and leave the cranes alone.
Q:Whats with all these crane accidents in NYC?
Something needs to be done quick because it was the second deadly crane accident in 2 1/2 months in the city............
Q:where the crane operating cource in chennai?
Madras Institute Of Heavy Machinery in Thirumullaivoyal No 45, Thirumullaivoyal, Mth Road, Thirumullaivoyal, Chennai - 601209 (44)-26384031, 26382363, 26381739
Q:What is the maximum weight an industrial crane can lift?
Last okorder.com/
Q:1000 paper cranes myth?
I do believe in it, somewhat. Years ago one of my teachers who had cancer made 1000 paper cranes and then beat it shortly after. I'm not sure about the process, or how it works exactly, but I do think that I believe in it. she still has those paper cranes hanging up in her classroom.
Q:how a tower crane for a high rise building construction is erected?
Depends on the type - if the building is not that tall, the tower crane could be built by any taller crane (either a mobile one or an existing one on the site). If the building is very tall, a self-erecting crane is usually used; this type has a sort of jack mechanism somewhere in the tower (usually near the bottom), so as it is needed, the existing tower can be lifted, and another tower section is inserted to raise the entire structure, repeating the process as needed as the structure the crane is building gets taller (thus, the crane is building itself as it goes along).
Q:how can we minimize energy losses of a crane to reduce the impact on the environment?
No hint as to what type or size of crane, so I assume it is a large overhead traveling bridge crane inside an industrial building: Consult the manufacturer for recommendations. Change its power source to something cleaner (from diesel to propane or electric). Properly lubricate and adjust all moving parts. Turn power off when idle. Schedule heavy usage during hours of low demand of electric utility power. Replace motor with a more efficient new one. Replace entire crane with a new efficient one. Replace the large capacity one with one or more smaller units.
Q:What is the admissible weight of a crane?
Depends on how it is transported - you have to give more information on the kind of crane and where it will be used.
Q:How do you calculate ground bearing pressure for cranes?
pressure is equal to force/area therefore, the ground bearing pressure would equal the (weight of the crane + the weight of the load) / area of the base of the crane.
Q:Why are electromagnets on junkyard cranes generally circular in shape?
Blow a bubble with gum and you will realize the most efficient shape in nature. Sphere or circle. Whether it is a crane or the wheel, a helpful shape to be sure. The engineer to be has it right.

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