Zoomlion China 18ton 70m Boom Construction Topkit Tower Cranes with Inverter
Zoomlion China 18ton 70m Boom Construction Topkit Tower Cranes with Inverter, Find details about China Tower Crane, Crane from Zoomlion China 18ton 70m Boom Construction Topkit Tower Cranes with Inverter
China Zoomlion 18ton 70m Boom Construction Topkit Tower Cranes with Inverter
QTZ315 8t topkit tower crane is designed by Tavol Cranes Group .
The performance & technical specification is advanced in China, has reached the international advanced level .
Except the 18t tower crane , we can supply other capacity tower crane from 3t to 18 t .
We have more than 30 years production history and more than 10 years of overseas business experiance .
TAVOL brand tower crane have exported to many countries, such as USA, Germany, Brazil, UK, Bangladesh, Philippines, Sri Lanka, Vietnam , Maldives, Cambodia, Oman, Saudi Arabia, Sudan, Kenya, Guinea, Georgia, Indonesia, South America,etc. 
>>>Main Paramters of Electric Tower Cranes
| Model | QTZ315-7040 |
| Max Load | 18 t |
| Tip load | 4.0 t @70 m |
| Jib length | 70 m |
| Mast | 2*2*3 m |
| Hoist height | according to your demand |
| LIft speed | (a=2) 0-63 m/min (a=4) 0-31.5 m/min |
| Trolley speed | 0-65 m/min |
| Slewing speed | 0-0.7 r/min |
| Jack clmbing speed | 0.4 m/min |
| Main electric | Schneider |
>>>Safety Feature for Construction Electric Tower Crane
| 1 | Torque limiter | it will warns when lifting weights reach to 90% of rated lifting torque. When reach to 110% of the rated lifting torque, it will limit rising upwards and trolley. |
| 2 | Weight limiter | Control the maximum lifting capacity. lifting weight reach to 40% of the rated capacity, limit high-speed lifting; lifting weight reach to 110% of the rated capacity, limit the lifting up |
| 3 | Height limiter | Control the lowest and highest extreme position of lifting hook |
| 4 | Slewing limiter | Control the extreme turns number of turn left and right |
| 5 | Amplitude limiter | Control trolley limit position of inward and outward |
| 6 | Overload protection | If the material is over the capacity, the crane will give a sharp warning for protection itself |
| 7 | Emergency brake | If the operation staff encounter some emergency situation, we could start the emergency brake system to protection the related treasure |
| 8 | Control Method | Room control or remote control to avoid any injury to the operation staff |
| 9 | Main lifting motor | with thermal protection and currency protection |
>>>Our Advantage for Electric Tower Crane
1.We are group company but also manufactuer,which have more than 10 years export experiance
2.we can direct sale the crane towers for you with high quality and competitive price
3.We can customized for you, the working height, working radius, max load capacity and so on
| 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 |
>>> Our Service for Electric Tower Crane
Pre-sale Service
1. We can customize products according to client's demand. Various types of tower crane for your choice.
2. Good Quality & Factory Price & Quick Response & Reliable Service, are what we are trying best to offer you
3. All of our products are produced by our professional workmen and we have high efficiency sales team, you can totally trust us.
4. We have more than 20 years experience in designing and manufacturing, we cherish every order from our honored clients.
After your selection
1. We will count cheapest shipping cost and make invoice to you at once.
2. Test each machine before delivery to ensure their quality, then send out to you after your payment.
After-sale Service
1. Our engineers are available to guide the operators abroad.
2. We are very glad that customer give us some suggestion for price and products.
3. If you have any question, please contact us freely by E-mail or Telephone
>>> Main Parts Brand We Use
>>>Packing Delivery
Steel structure naked or packed by bubble.
Electric part and easily demand parts packed by high quality plywood box
>>>Payment Terms
1.T/T
2.LC
3.Western union
>>> Company Information
Tavol Cranes Group is the professional crane and lift platform manufacturer in China .
We Design,Manufacture,Installation,Repair,Maintenance,Trade and Export following products:
+ Top Kit Tower Crane, Topless Tower Crane, Building Hoists etc.
+ Scissor Lift, Cargo Lift, Wheelchair Lift , Dumbwaiter, Dock Ramp etc
>>>Contact
If you are interested in electric tower crane, please no hesitate to contact us with following parameters:
1. Max crane height under jib ?
2. Working radius?
3. Max load ?
4.Tip load
Best Regards
kelley
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