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Shandong Huaxia Group Co.,Ltd

Company Address: Huaxia Road, Weihai, Shandong Province

Tel:0086-0631-5991999

Fax:0086-0631-5999076

Mobile phone:13573745628

Zip Code:264205

Manger:Frankchao

Email:whdaisuo@hotmail.com

QTZ80(5512) Tower Crane

QTZ80(5512) Tower Crane

Shandong Huaxia Group Co.,Ltd is one of the leading China qtz80(5512)tower crane manufacturers, we are able to offer you 8 t tower crane mast section, cab or boom, welcome to contact our factory. max.load 8T ,boom length 50m , tipload 1T,rated hoisting moment 1250Kn.m, max. hoisting height of...

Product Details

Shandong Huaxia Group Co.,Ltd is one of the leading China QTZ80(5512)tower crane manufacturers, we are able to offer you 8 t tower crane mast section, cab or boom, welcome to contact our factory.

max.load 8T ,boom length 50m , tipload 1T,rated hoisting moment 1250Kn.m,   max. hoisting height of anchoring 180m

PDF图标.gif QTZ80C(5512).pdf

Model 

QTZ80C

Assembling type 

Self standing

Boom type 

Straight type

Rated hoisting moment (KN.m)

800

Max load(t)

8

Tip Load @55m (t)

1.2

Boom length (m)

50/55

Lifting height (m)

Fall 

Free standing 

Anchored 

2

46

150

4

46

75

Mast section (LXWXH) (m)

1.7x1.7x2.5

Hoisting 

Mechanism

Fall 

2

4

Speed (m/min)

80

40

40

20

Lifting weight (t)

2

4

4

8

Power (kw)

30

Slewing mechanism

Speed (r/min)

0-0.66

Motor (kw)

3.7X2

Trolleying mechanism 

Speed (m/min)

60

30

10

Motor (kw)

5

2.5

1

 Top-rising mechanism

Speed(m/min)

0.4

Motor (kw)

5.5

Necessary electric power (kw)

42.4

Voltage 

380V (+/-10%) - 50Hz

Control room 

Cabin 

Foundation 

Fixed concrete   

Tower Crane Quality 

100% New

Tower crane quality standard 

GB/T5031-2008           

Loading diagrams 

Boom=55m

R(m)

2.5-12.68

14

16

18

20

21

22.5

24

26

4fall(kg)

8000

7130

6090

5300

4670

4400

4000

3740

3390

2fall(kg)

4000

3740

3390

R(m)

28

30

32

34

35

36

38

40

42

4fall(kg)

3090

2830

2600

2400

2310

2230

2070

1930

1800

2fall(kg)

3090

2830

2600

2400

2310

2230

2070

1930

1800

R(m)

44

46

48

50

52

55




4fall(kg)

1630

1580

1480

1390

1310

1200




2fall(kg)

1630

1580

1480

1390

1310

1200




Boom=50m

R(m)

2.5-14.4

15

16

18

20

22

24

26

28

4fall(kg)

8000

7640

7090

6180

5460

4870

4390

4000

3640

2fall(kg)

4000

3640

R(m)

30

32

34

35

36

38

40

42

44

4fall(kg)

3340

3080

2850

2750

2650

2470

2310

2160

2030

2fall(kg)

3340

3080

2850

2750

2650

2470

2310

2160

2030

R(m)

46

48

50







4fall(kg)

1910

1800

1700







2fall(kg)

1910

1800

1700







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