Mobile Self-Climbing Tower Crane Qtz250h12 (H3/ 36B )
China Mobile Self-Climbing Tower Crane Qtz250h12 (H3/36B), Find details about China Tower Crane, Flattop Tower Crane from Mobile Self-Climbing Tower Crane Qtz250h12 (H3/36B)
Basic Info.
Model NO.
QTZ250H12(H3/36B)
Type
Top-Slewing Crane
Max.Lifing Load
12t
Tip Load
3.6t
Free Stand Height
51m
Max.Height
120m
Jib Lenght
50m
Rated Lifting Moment
544kn.M
Mast of Section
2X2X3m
Color
According to Customer Need
Warranty
1 Year
Application
Construction Usage
Power Source
Hydraulic
Sling Type
Wire Rope
Tower Crane Type
Slewing Tower Crane
Main Girder Form
Double Girder
Trademark
Minglong
Transport Package
40hq Container
Specification
CE ISO9001: 2000
Origin
China
HS Code
84262000
Model NO.
QTZ250H12(H3/36B)
Type
Top-Slewing Crane
Max.Lifing Load
12t
Tip Load
3.6t
Free Stand Height
51m
Max.Height
120m
Jib Lenght
50m
Rated Lifting Moment
544kn.M
Mast of Section
2X2X3m
Color
According to Customer Need
Warranty
1 Year
Application
Construction Usage
Power Source
Hydraulic
Sling Type
Wire Rope
Tower Crane Type
Slewing Tower Crane
Main Girder Form
Double Girder
Trademark
Minglong
Transport Package
40hq Container
Specification
CE ISO9001: 2000
Origin
China
HS Code
84262000
Product Desciption
mobile self-climbing tower crane QTZ250H12(H3/36B)
1.Free standing height:51.7m
2.Max load capacity:12Tons
3.Boom length:60m/55m/50m/45m40m
4.Jib load:3.6 Tons/4.4Tons/5.2Tons/6.0Tons/6.8Tons
5.Mast section dimension:2x2x3m
We adopt splited mast section for saving buyers transportation money.
The tower crane has excellent performance and be equipped with complete safety devices, easy to install and disassemble.It has three work types including stationary, traveling and climbing.
We offer crane QTZ40 with load capacity 4Tons, QTZ80 with load capaicty 6Tons, QTZ125 with load capacity 8Tons, QTZ145(F0/23B) with load capacity 10Tons, QTZ250H12(H3/36B) with load capacity 12Tons boom length 60m, QTZ7030 and QTZ7032 with load capacity 12Tons boom length70m and QTZ450K20(7050) with load capacity 20Tons boom length70m.
Also, we supply luffing tower crane with load capacity 6T, 8T, 10T and12T.
If you are interested in our crane, pls contact us at any time for further information.
Any inquiry will be replied within two working days.
Advantage of Tower Crane
1.Robot automatic welding system;
2.Automatic impeller blasting and spraying assembly line;
3.CNC plasma cutting machine;
4.Precision machine tools;
5.France Schneider contactor;
6.Jiangte motor;
7.Equipped with complete set of safety devices
8.CE and ISO 9001:2000 certificate
Packing & Shipping
Packing in 40HC container.
If adopt CIF, we will find better shipping company for clients
Delivery time
Providing timely delivery, after 30% advance payment By T/T , within 5-15 working days arrange shipping .
Our services
1.Customized service.
We can do all special design according to your requirement
2.Welcome visit our factory, learn about our factory and products.
3.24 hours on line or phone , technical support
After sale service:
1.The seller will send one of her professional technicians to the site of buyer to guide the erecting work.
2.12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
3.Lifelong time freely provide technical support .
FAQ
Q1:What is the Warranty for tower cranes?
A1:For the tower cranes,we have 1 years warranty.If any quality problems on our side occured in this period ,we will supply the free new one for replacement.
Q2:What is the mean of QTZ and TC for tower crane model?And please illustrate.
A2:QTZ is classified according to China National Standard.
"Q" is the acronym of Crane in Chinese language(Qing Zhongji), "T" is the acronym of Tower head type in Chinese language(Ta Shi) and "Z" is the acronym of self rising in Chinese language(Zi Sheng Shi)
"TC" is the acronym of Tower Crane in English language.
For example:QTZ63(5013) means topkit tower crane, the rated lifting moment is 630KN.M (63 is 10-1 of the rated lifting moment).The working jib length is 50 meter and tip load is 1.3t when jib length is 50m.
Q3:What is the optional parts for your tower cranes?
A3:1) Anemometer
2) Air conditioner for operation cab
3) Black box for operation cab
4) Remote control
5) Full VFD(Variable Frenquency Drive) control
1.Free standing height:51.7m
2.Max load capacity:12Tons
3.Boom length:60m/55m/50m/45m40m
4.Jib load:3.6 Tons/4.4Tons/5.2Tons/6.0Tons/6.8Tons
5.Mast section dimension:2x2x3m
We adopt splited mast section for saving buyers transportation money.
The tower crane has excellent performance and be equipped with complete safety devices, easy to install and disassemble.It has three work types including stationary, traveling and climbing.
We offer crane QTZ40 with load capacity 4Tons, QTZ80 with load capaicty 6Tons, QTZ125 with load capacity 8Tons, QTZ145(F0/23B) with load capacity 10Tons, QTZ250H12(H3/36B) with load capacity 12Tons boom length 60m, QTZ7030 and QTZ7032 with load capacity 12Tons boom length70m and QTZ450K20(7050) with load capacity 20Tons boom length70m.
Also, we supply luffing tower crane with load capacity 6T, 8T, 10T and12T.
If you are interested in our crane, pls contact us at any time for further information.
Any inquiry will be replied within two working days.
Advantage of Tower Crane
1.Robot automatic welding system;
2.Automatic impeller blasting and spraying assembly line;
3.CNC plasma cutting machine;
4.Precision machine tools;
5.France Schneider contactor;
6.Jiangte motor;
7.Equipped with complete set of safety devices
8.CE and ISO 9001:2000 certificate
| Hoisting Mechanism | Electromotor | Type | Unit | YZD200L1-4/8/24 | |||
| Speed | R/min | 1400 | 700 | 240 | |||
| Total motor capacity | KW | 18 | 18 | 5 | |||
| Reducer | Ration | I | 12.64 | ||||
| Lifting drum | Rope capacity | M | 280 | ||||
| Arrester brake | Type | YWZ-250-40 | |||||
| Brake moment | N·m | 600 | |||||
| Steel wire rope | Max.Pulling force | N | 16500 | ||||
| Specification | 6×29Fi+FC-11-1770-I | ||||||
| Lifting speed | Double falls | M/min | 62 | 31 | 7.7 | ||
| Quadruple falls | 31 | 15 | 3.8 | ||||
| Slew mechanism | Electromotor | Type | YZR132M-6 | ||||
| Total motor capacity | KW | 3.7*2 | |||||
| Reducer | Type | TX80.180 | |||||
| Ration | I | 180 | |||||
| Hydraulic clutch | Type | YOX.250 | |||||
| Swiveling speed | R/min | 0.63 | |||||
| Luffing mechanism | Electromotor | Type | YEZS112M-4/6 | ||||
| Power | KW | 2.2 | 2.8 | ||||
| Reducer | Type | XX3 | |||||
| Ration | 38 | ||||||
| Steel wire rope | Specification | 6×19-7.7-1770-1 | |||||
| Max.Pulling force | N | 5600 | |||||
| Luffing speed | M/min | 26/37.5 | |||||
| Hydraulic jacking system | Hydraulic power pack | Type | YQY | ||||
| Working pressure | M Pa | 20 | |||||
| Jacking cylinder | Type | 20.5 | |||||
| Jacking speed | M/min | 0.4 | |||||
| Max lift force | T | 50 | |||||
| Electromotor | Type | Y132M-4 | |||||
| Total motor capacity | KW | 4 | |||||
| Rotate speed | R/min | 1440 | |||||
Packing & Shipping
Packing in 40HC container.
If adopt CIF, we will find better shipping company for clients
Delivery time
Providing timely delivery, after 30% advance payment By T/T , within 5-15 working days arrange shipping .
Our services
1.Customized service.
We can do all special design according to your requirement
2.Welcome visit our factory, learn about our factory and products.
3.24 hours on line or phone , technical support
After sale service:
1.The seller will send one of her professional technicians to the site of buyer to guide the erecting work.
2.12(twelve)months (except for wire rope and AC contactor) after the equipment be well erected and we will offer spare parts whole year long.
3.Lifelong time freely provide technical support .
FAQ
Q1:What is the Warranty for tower cranes?
A1:For the tower cranes,we have 1 years warranty.If any quality problems on our side occured in this period ,we will supply the free new one for replacement.
Q2:What is the mean of QTZ and TC for tower crane model?And please illustrate.
A2:QTZ is classified according to China National Standard.
"Q" is the acronym of Crane in Chinese language(Qing Zhongji), "T" is the acronym of Tower head type in Chinese language(Ta Shi) and "Z" is the acronym of self rising in Chinese language(Zi Sheng Shi)
"TC" is the acronym of Tower Crane in English language.
For example:QTZ63(5013) means topkit tower crane, the rated lifting moment is 630KN.M (63 is 10-1 of the rated lifting moment).The working jib length is 50 meter and tip load is 1.3t when jib length is 50m.
Q3:What is the optional parts for your tower cranes?
A3:1) Anemometer
2) Air conditioner for operation cab
3) Black box for operation cab
4) Remote control
5) Full VFD(Variable Frenquency Drive) control
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