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Feature: Tower Crane
Certification: CE
Model Number: QTZ80(TC6010)
Brand Name: MINGWEI
Place of Origin: China (Mainland)
Condition: New

Specifications

Tower Crane Model:QTZ80(TC6010)

Free Standing Height/Max. Height:40m/150m

Jib Length : 3---60m

Mast Section/Material: Square Tube135×135×12/Q345B

Size of Mast Section, L×W×H: 1800×1800×2800

Collar Ties Situation: Distance between first collar tie and the ground 35000mm

          Other Distance 25000mm

          Suspension Height no more than 25m

Balanced Weight /Jib Length: 14.8t/60m; 12.5t/54m

 

Total Power: 40.2Kw

Loading Chart:

Jib Length 60m

2 Falls

Jib Length (m)

3-26.9

27

29

31

33

35

37

39

41

Load (t)

3.00

2.99

2.74

2.53

2.34

2.17

2.02

1.89

1.77

Jib Length (m)

43

45

47

49

51

53

55

57

59

Load (t)

1.66

1.56

1.46

1.38

1.31

1.23

1.17

1.11

1.05

Jib Length (m)

60

 

 

 

 

 

 

 

 

Load (t)

1.00

 

 

 

 

 

 

 

 

Jib Length 54m

2 Falls

Jib Length (m)

3-28.38

29

30

31

32

33

34

35

36

Load (t)

3.00

2.92

2.80

2.70

2.58

2.49

2.39

2.30

2.22

Jib Length (m)

37

38

39

40

41

42

43

44

45

Load (t)

2.15

2.07

1.98

1.93

1.86

1.81

1.75

1.70

1.64

Jib Length (m)

46

47

48

49

50

51

52

53

54

Load (t)

1.59

1.54

1.50

1.45

1.41

1.37

1.33

1.29

1.255

Jib Length 60m

4 Falls

Jib Length (m)

3-14.61

15

17

19

21

23

25

27

29

31

33

Load (t)

6.00

5.83

5.07

4.47

3.99

3.59

3.25

2.97

2.72

2.51

2.32

Jib Length (m)

35

37

39

41

43

45

47

49

51

53

55

Load (t)

2.15

2.0

1.87

1.75

1.64

1.54

1.45

1.36

1.28

1.21

1.15

Jib Length (m)

57

59

60

 

 

 

 

 

 

 

 

Load (t)

1.08

1.03

1.00

 

 

 

 

 

 

 

 

Jib Length 54m

4 Falls

Jib Length (m)

3-15.58

17

19

21

23

25

27

29

31

33

35

Load (t)

6.00

5.44

4.80

4.27

3.84

3.48

3.17

2.90

2.67

2.47

2.28

Jib Length (m)

37

39

41

43

45

47

49

51

53

54

 

Load (t)

2.12

1.98

1.85

1.73

1.62

1.52

1.43

1.35

1.27

1.235

 

 

 

 

 

 

Basic Parameters:

 

 

Mechanical Factor

Hoisting Mechanism

M5

Slewing Mechanism

M4

Trolleying Mechanism

M4

Hoisting Mechanism

Motor

Model

YZTD2-2/4/16

Power(kW)

24/24/5.4

Height Limiter

Model

DXZ

Wire Steel Rope

Spec.

6X19+FC-12.5-1770-Ⅰ

Falls

a=2

a=4

Lifting Speed (m/min)

74

38

38

20

Rated Load(t)

1.5

3

3

6

Min. Rate of Descend

m/min

≤7

Slewing Mechanism

Motor

Model

YZR132M2-6

Power(kW)

3.7×2

Rotating Speed(r/min)

908

Reducer

Model

XX4-80.180

Drive Ratio

180

Coupler

Model

YOX250A

Rotating Pinion

Modulus     m

12

Number of Teeth     z

15

Modification coefficient

＋0.5

Rotating Speed

r/min

0.63

Slewing Bearing

Single row four-point contact ball slewing bearing

Model

011·45·1250

Modulus     m

12

Number of Teeth z

118

Hydraulic Jacking Mechanism

Motor

Model

Y132M-4B5

 

Power(kW)

5.5

 

Rated Oil Cylinder Working Pressure

Mpa

25

 

Max. Jacking Force

t

50

 

Oil Cylinder Stroke

mm

1600

 

Locating Distance

mm

2070

 

Oil Cylinder Diameter

mm

φ160

 

Oil Cylinder Piston Diameter

mm

φ125

 

Jacking Speed

m/min

0.4

 

Trolleying Mechanism

Motor

Model

YDEJ132S-4/8

 

Power(kW)

3.2/2.2

 

Wire Steel Rope

Spec.

6×19S+FC-7.7

 

Reducer

Model

BL22-43-3.3

 

Drive Ratio

38

 

Trolleying Speed

m/min

44/22