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Tower Crane

Tower Crane
Click to see the original picture 		Product Name:Tower Crane
Place of Origin:Peoples Republic of China
Post Date:January 22, 2010
Edit Date:January 22, 2010 		Company Name :
Detailed Product Description:
  • Brand Name: HONGDA
  • Place of Origin: Shandong China (Mainland)
  • Model Number: QTZ Series
  • Feature: Tower Crane

The series have a horizontal jib frame, trolley travelling, hydraulic self-climbing, original mechanism, and a desirable shape.

 

Tower crane main technical parameters

Model

QTZ1606516

QTZ1255518

QTZ100A5515

Amplitude (M)

65

55

55

In-dependent height (M)

50

46/52

50/50

Max. height (M)

190

200

180

Max. lifting Capacity (T)

10

8

8

Assistant support Frame

6

6

4

Main material

135?135?12

(square steel tube)

135?135?12

(square steel tube)

135?135?12

(square steel tube)

Standard unit section dimension

1.935?1.935?2.8

1.835?1.835?2.5

1.835?1.835?2.5

Lifting speed (a=2)m/min

100/50

100/50

100/50

slewing speed r/min

0.61

0.6

0.55

trolley travel speed m/min

60/30/10

60/30/10

60/30/10

Under-carriage form

1. Four-landing-leg-with-

no-ballast type

1. Cross beam slanting

strut with-ballast type

2. Cross beam slanting beam with-no-ballast type

3. shape Beam

with-no-ballast type

1. Cross beam slanting strut with-ballast type

2. Cross beam slanting beam with-no-ballast type

3. shape Beam with-no-ballast type

Model

QTZ805513

QTZ635015

QTZ63C5211

Amplitude (M)

55

50

52

In- dependent

height (M)

46

41

40

Max. height

(M)

151

141

140

Max. lifting

Capacity (T)

8

6

6

Assistant support Frame

5

4

5

Main material

135?135?12

(square steel tube)

135?135?10

(square steel tube)

135?135?12

Reinforcing

mast section

160*16

Reinforcing

mast section

160*14

Standard unit section dimension

1.835?1.835?2.5

1.835?1.835?2.5

1.615?1.615?2.5

Lifting speed (a=2)m/min

100/50

80/40/8.5

80/40/8.5

slewing speed r/min

0.65

0.64

0.64

trolley travel speed m/min

60/30/10

42/21

42/21

Under-carriage

form

1. Cross beam

slanting strut

with-ballast type

2. Cross beam

slanting beam

with-no-ballast type

3. shape Beam

with-no-ballast type

1. Cross beam

slanting strut

with-ballast type

2. Cross beam

Slanting beam

with-no-ballast type

3. shape Beam

with-no-ballast type

1. Cross beam

slanting strut

with-ballast type

2. Cross beam

slanting beam

with-no-ballast type

3. shape Beam

with-no-ballast type

Model

QTZ504810

QTZ404808

QTZ404510

Amplitude

(M)

48

48

45

In- dependent

height (M)

35

32.5

32.5

Max. height (M)

140

100

100

Max. lifting

Capacity (T)

6

4

4

Assistant

support Frame

4

4

4

Main material

135?135?10

(square steel tube)

Reinforcing

mast section

135?135?12

(square steel tube)

160?160?12

Angle steel

160?160?12

Angle steel

Standard unit

section dimension

1.835?1.835?2.5

1.5?1.5?2.5

1.5?1.5?2.5

Lifting speed

(a=2)m/min

76/36/8

69.4/34.7

76/38/10

slewing speed r/min

0.64

0.62

0.77

trolley travel

speed m/min

42/21

38/19

21.6/43.2

Under-carriage

form

1.       Cross beam

slanting strut

with-ballast type

2. Cross beam

slanting beam

with-no-ballast type

3. shape Beam

with-no-ballast type

1. Cross beam

slanting strut

with-ballast type

2. shape beam

with-no-ballast type

1. Cross beam

slanting strut

with-ballast type

2. shape beam

with-no-ballast type

 

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