Construction Building Equipment Jib Crane Qtz900b Topkit Tower Crane
China Construction Building Equipment Jib Crane Qtz900b Topkit Tower Crane, Find details about China Tower Crane, Mobile Crane from Construction Building Equipment Jib Crane Qtz900b Topkit Tower Crane
Basic Info.
Model NO.
QTZ900B
Type
Top-Slewing Crane
Model
Qtz900b
Free Standing Height
90.8m
Max Height
250m
Max Load
50t
Tip Load
9.1t
Jib Length
70m
Power
220V 50Hz
Mast Section
4X4X5.78m
Color
Yellow Red
Power Source
Hydraulic
Sling Type
Wire Rope
Tower Crane Type
Slewing Tower Crane
Main Girder Form
Double Girder
Trademark
Chico
Transport Package
Sea Worthy Package in Container
Specification
ISO9001, CE
Origin
China
HS Code
8426200
Model NO.
QTZ900B
Type
Top-Slewing Crane
Model
Qtz900b
Free Standing Height
90.8m
Max Height
250m
Max Load
50t
Tip Load
9.1t
Jib Length
70m
Power
220V 50Hz
Mast Section
4X4X5.78m
Color
Yellow Red
Power Source
Hydraulic
Sling Type
Wire Rope
Tower Crane Type
Slewing Tower Crane
Main Girder Form
Double Girder
Trademark
Chico
Transport Package
Sea Worthy Package in Container
Specification
ISO9001, CE
Origin
China
HS Code
8426200
Product Desciption
QTZ900B tower crane
QTZ900B tower crane is based on microcomputer design platform of tower crane, applying group technology, combined design technology and FE analysis technology, combining with advanced international technology and requirements of domestic construction market, develop and design more advanced tower crane in China.
The tower crane is horizontal arm support, trolleying, top swiveling and hydraulic jacking tower crane. Its jib length is 70m, free standing height is 90.8m, max. Attached height is 250m (2 falls).
Advanced parameters, stable performance, good looking, excellent quality, simple structure weight, equipped with advanced safety devices, simple maintenance and competitive price make QTZ900B tower crane be popular in small and medium construction enterprises.
QTZ900B topkit tower crane Technical Parameter:
1. Freestanding height: 90.8m; Travelling height: 86.66m
2. Jib length: 70m/60m/50m/40m
3. Max. load: 50t
4. Tip load: 9.1t
5. Radius:5.7-70m
6. Mast section: 4.0*4.0*5.78m
7. Anchorage height:125.48m/165.94m/206.4m/246.86m
8. Type: Stationary, travelling, other types you need
Load diagram
Counter-jib ballast
We offer kinds of topkit tower cranes:
1.2T: QTG20(TC3065,3558),QTZ20(TC3065,3558)
2.3T: QTZ31.5(TC3808,4207,4208)
3.4T: QTZ40(TC4208,4708,4808)
4.5T: QTZ50(TC5010),QTZ80-M(TC5013)
5.6T: QTZ63(TC5211,5510),QTZ80G6(TC5013,5513)
6.8T: QTZ80G8(TC5513,5015,5512,5017,6010),QTZ125(TC6018,6313)
7.10T: QTZ125(TC6015),QTZ160(TC6516),QTZ140H10(H25/14,TC6014),QTZ145F10(F0/23B)
8.12T: QTZ250H12(H3/36B),K30/30(TC7030)
9.14T: QTZ250K14(K35/32,TC7032)
10.16T: QTZ260BK16(TC7026,K40/26)
11.20T: S450K20(TC7050,K50/50)
12.25T: QTZ400L25(TC7540)
13.32T: QTZ900A
14.50T: QTZ900B
QTZ900B tower crane is based on microcomputer design platform of tower crane, applying group technology, combined design technology and FE analysis technology, combining with advanced international technology and requirements of domestic construction market, develop and design more advanced tower crane in China.
The tower crane is horizontal arm support, trolleying, top swiveling and hydraulic jacking tower crane. Its jib length is 70m, free standing height is 90.8m, max. Attached height is 250m (2 falls).
Advanced parameters, stable performance, good looking, excellent quality, simple structure weight, equipped with advanced safety devices, simple maintenance and competitive price make QTZ900B tower crane be popular in small and medium construction enterprises.
QTZ900B topkit tower crane Technical Parameter:
1. Freestanding height: 90.8m; Travelling height: 86.66m
2. Jib length: 70m/60m/50m/40m
3. Max. load: 50t
4. Tip load: 9.1t
5. Radius:5.7-70m
6. Mast section: 4.0*4.0*5.78m
7. Anchorage height:125.48m/165.94m/206.4m/246.86m
8. Type: Stationary, travelling, other types you need
| QTZ900B topkit tower crane Technical Parameter | |||||||
| Jib length | 70m | ||||||
| Mast Section | 4.0*4.0*5.78m | ||||||
| Max. Hoisting Weight(t) | 50 t | ||||||
| Mechanisms | 2 falls | 4 falls | Drum capacity | Motor | |||
| Hoisting | m/min | 23 | 46 | 11.5 | 23 | 600m | 110KW |
| t | 25 | 12.5 | 50 | 25 | |||
| Trolleying | m/min | 0-50 | 24KW | ||||
| Slewing | r/min | 0-0.55 | 2*18.4KW | ||||
| r/min | 0-0.55 | 4*155Nm | |||||
| Travelling | m/min | 0-17 | 8*1.7/3.4KW | ||||
| Power Supply | 380v 50Hz/440v 60Hz 200KVA | ||||||
Load diagram
| Jib(m) | Fall | R(Cmax)m | C(max)t | 30 | 40 | 50 | 65 | 70 |
| 70 | IV | 19.9 | 50.0 | 30.2 | 21.7 | 15.8 | 11.9 | 9.1 |
| II | 35.9 | 25.0 | 25.0 | 21.7 | 15.8 | 11.9 | 9.1 | |
| 60 | IV | 21.1 | 50.0 | 32.6 | 23.5 | 17.3 | 13.1 | |
| II | 38.1 | 25.0 | 25.0 | 23.5 | 17.3 | 13.1 | ||
| 50 | IV | 21.1 | 50.0 | 32.6 | 23.5 | 17.3 | ||
| II | 38.1 | 25.0 | 25.0 | 23.5 | 17.3 | |||
| 40 | IV | 21.1 | 50.0 | 32.6 | 23.5 | |||
| II | 38.1 | 25.0 | 25.0 | 23.5 |
Counter-jib ballast
| Boom length | Loading weight | Anchorages(m) | Mast section and collar ties |
| 70m | 11t | 90.8m(Free standing height) | 14 sets |
| 60m | 15t | 125.48m | 6 sets of mast section,1 unit collar tie |
| 50m | 18.3t | 165.94m | 13 sets of mast section, 3 uints collar ties |
| 40m | 24t | 206.4m | 20 sets of mast sections, 4 units of collar ties |
| 246.86m | 27 sets of mast sections, 6 sets of collar ties |
We offer kinds of topkit tower cranes:
1.2T: QTG20(TC3065,3558),QTZ20(TC3065,3558)
2.3T: QTZ31.5(TC3808,4207,4208)
3.4T: QTZ40(TC4208,4708,4808)
4.5T: QTZ50(TC5010),QTZ80-M(TC5013)
5.6T: QTZ63(TC5211,5510),QTZ80G6(TC5013,5513)
6.8T: QTZ80G8(TC5513,5015,5512,5017,6010),QTZ125(TC6018,6313)
7.10T: QTZ125(TC6015),QTZ160(TC6516),QTZ140H10(H25/14,TC6014),QTZ145F10(F0/23B)
8.12T: QTZ250H12(H3/36B),K30/30(TC7030)
9.14T: QTZ250K14(K35/32,TC7032)
10.16T: QTZ260BK16(TC7026,K40/26)
11.20T: S450K20(TC7050,K50/50)
12.25T: QTZ400L25(TC7540)
13.32T: QTZ900A
14.50T: QTZ900B
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