QTZ125(6015) 8ton Building Construction Crane
>>>Product Description:
Tower crane are necessary construction machinery on most construction projects. They are usually assembled and erected on-site with a horizontal or luffing jib.
With the following condition, we believe Tavol will be your best choice:
1. Tower Crane steel directly purchased from BAOGANG and SHANGANG, high quality raw material;
2. SCHEIDER electrical components ensures reliable and safe mechanism of TAVOL tower crane;
3. Cast steel brake wheel, hoisting mechanism is tested in multi-ways;
4. Stable and powering slewing mechanism adopts winding motor and hydraulic transmission;
5. Robot automatic welding system, automatic impeller blasting and spraying assembly line, ensures TAVOL tower crane top technology;
>>>Specification for 6ton Tower Crane:
| series |
QTZ80 |
| Standard Model |
6010 |
| Max. Lift Load |
6t |
| Tip Load |
1.0t |
| Free Standing Height |
45m |
| Max. Anchorage Height |
160m |
| Jib Length |
60m |
| Mast size |
1.8×1.8×2.5m |
| Lift Mechanism |
Lifting Speed |
(a=2)68/34 m/min
(a=4)34/17 m/min |
| Lift motor |
24/24/5.5kw |
| Wire rope diameter |
13mm |
| Trolley Mechanism |
Trolley speed |
24/48 m/min |
| Trolley Motor |
2.2/3.3kw |
| Slewing Mechanism |
Slewing speed |
0.65r/min |
| Slew Motor |
3.7kw*2units |
| Jacking Mechanism |
Jack climbing speed |
0.58m/min |
| Jack climbing motor |
7.5kw |
| Power |
380V/50Hz/3P |
| Luxury Operate Cabin, Scheider Electric Parts |
>>>Different Models of Tower Crane are Supplied:
| Model |
Standard Model |
Jib Length/m |
Tip load /t |
Max Load/t |
| QTZ31.5 |
4208 |
42 |
0.8 |
3 |
| QTZ40 |
4808 |
48 |
0.8 |
4 |
| QTZ50 |
5008 |
50 |
0.8 |
4 |
| 5010 |
50 |
1.0 |
4 |
| QTZ63 |
5010 |
50 |
1.0 |
5 |
| 5013 |
50 |
1.0 |
6 |
| 5610 |
56 |
1.0 |
6 |
| QTZ80 |
5610 topless |
56 |
1.0 |
6 |
| 5513 |
55 |
1.3 |
6 |
| 6010 |
60 |
1.0 |
6 |
| 6010 |
60 |
1.0 |
8 |
| QTZ125 |
6015 |
60 |
1.5 |
8 or 10 |
| QTZ160 |
6516 |
65 |
1.6 |
10 |
| QTZ250 |
7030 |
70 |
3 |
12 or 16 |
| QTZ315 |
7040 |
70 |
4 |
16 or 18 |
| QTZ400 |
7055 |
70 |
5.5 |
25 |
| QTD3020 |
\ |
30 |
2 |
2.9 |
| QTD4015 |
\ |
40 |
1.5 |
6 |
| QTK20 |
\ |
25 |
0.8 |
2 |
>>>Detail Picture for Tower Crane:
>>>Feature&Advantage of the Tower Crane:
1. Hoisting Mechanism
The tower crane uses a large-size winding drum and the motor with three kinds of speed or with variable frequency system.
2. Slewing Mechanism
The continuously variable frequency speed regulation helps the balance crane to work with stable starting and braking as well as fast and accurate positioning. Therefore, our tower crane becomes the leading one in terms of performance and operability at home and abroad.
3. Luffing Mechanism
Adopting variable frequency speed regulation, the luffing mechanism works stably with little impact.
4. Control System
The PLC allows for automatic detection of electrical fault and issues corresponding sound and light alarm. Critical components are all procured from international famous enterprises.
5. Safety Protection Device
Our tower crane is equipped with many advanced or ingenious components apart from regular safety devices used in ordinary cranes for the purpose of enhancing its security and operating convenience.
6. Structure
Tanks to the advanced design tools, such as electro-mechanical design, CAD design, optimization design, and modular design, the tower crane proves to be a kind of optimum construction equipment that shows not only superb strength, stiffness and fatigue resistance but also outstanding comprehensive performance and reliability.
>>>Safety Features of the Tower Crane:
1. Overload protection: If the material is over the capacity, the crane will give a sharp warning for protection itself.
2. Emergency brake: If the operation staff encounter some emergency situation, we could start the emergency brake system to protection the related treasure.
3. Control Method: Room control or remote control to avoid any injure to the operation staff
4. Main lifting motor: With thermal protection and currency protection.
>>>Packaging & Delivery of Tower Crane:
Packaging Details: 40 HC containers; High quality Wodden cage for electrical parts Delivery
Delivery: 20-25 days after received the deposit in advance
>>>Technical Support:
Tavol Cranes Group is the professional Tower Crane Manufacturer and Exporter in China.We have our own technical team and sales team, can do all special design according to your requirement. We have our own factory, welcome to visit our factory at your time and learn about our factory and products.
24 hours online service and support, call or contact us by Skype, QQ, MSN etc. We are sure we can give you best service.
1- One year warranty for whole machines.
2- Providing free quick-wear part.
3- Low charge for continue maintenance when warranty is expired.
4- Exclusive engineer support at any time.
5- We can provide free training to end-users.
>>>Successful Case:
>>>FAQ:
Please supply more detail to us:
1. Building height or tower crane working height.
2. Working range or jib length
3. Max load capacity and tip load capacity.
4. Other Special requirements
Then we will supply best offer to you.
Looking forward to have a nice cooperation with you!
If you show interest in our product, please do not hesitate to contact me!
Name:Becky Gao
Mob:0086-15163821884
Audited Supplier 
Audited Supplier 
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