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QTZ80(6010) China Hot Sale Building Tower Crane QTZ80(6010)

China 6t tower crane self-erecting hammerhead building tower crane, model QTZ80(6010), has competitive price and excellent quality, suitable for all kinds of construction project and can work under all kinds of working conditions. It is China made tower crane, produced by Good China tower crane manufaturers with best tower crane price.

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QTZ80(6010) China Hot Sale Building Tower Crane QTZ80(6010)


Parameter of hammerhead building tower crane QTZ80(6010)

Tower Crane Model:QTZ80(6010)
1) Free Standing Height/Max.Height:40m/150m
2) Jib Length :3---60m
3) Mast Section/Material:Square Tube135x135x12/Q345B
4) Size of Mast Section (L x W x H) 1800x1800x2800
5) Collar Ties Situation:
Distance between first collar tie and the ground 35000mm
Other Distance 25000mm
Suspension Height no more than 25m
6)Balanced Weight /Jib Length:14.8t/60m ;12.5t/54m
7)Rated Lifting Moment:800KN.M
8)Total Power:40.2Kw
9)Rated Lifting Moment:800kN.M

Advantage of China made tower crane 6t QTZ80(6010) 

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


Basic Parameters--6t tower crane QTZ80(6010)

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  

 

FAQ:

Q1: What is the Warranty for tower cranes?
A1: For the tower cranes, we can supply 1 years warranty. 
If there is any quality problems of any parts (excluding easy worn spare parts) on our side during this period, we will supply the new one by free for replacement.

Q2: What is the meanning 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 1/10 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 are 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 
Q4: How many types of foundation for your tower crane?
A4: the most popular types of foundation are Cross-beam type, Well-frame type, 
Base with ballast type and Outrigger type.

Our default one is Cross-beam type,
if you need other types, please let us know when you make the order. Thanks 
Q5: How to confirm a suitable tower crane model?
A6: My dear friends, please tell us the below basic parameters to confirm tower crane model:
a. Building height or tower crane working height.
b. Max load capacity and tip load capacity.
c. Span or jib length

d. Other Special requirements


Our Service 

As a professional exporter,our target is to serve worldwide clients with high-quality products, great-reliability, devoted responsibility,professional services and honorable credibility to meet customers’ requirements in all aspects. We will supply you 24 hours a day and 7 days a week after-sale services.

 If you want to know more about our products, pls contact us by email or phone. Also welcome consult us any question at your convenience, any inquiry or kind suggestions from you will be very appreciated.

 

Looking forward your kindly inquiry and hope to help your strong business in near future!

 

 

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