7055 Construction Equipment Tower Crane 70m Jib Length Tower Crane
|FOB Price:||US $180,000-200,000 / Piece|
|Min. Order:||1 Piece|
|Min. Order||FOB Price|
|1 Piece||US $180,000-200,000/ Piece|
|Payment Terms:||L/C, T/T|
- Model NO.: 7055
- Condition: New
- Maximum Lifting Weight: >10t
- Moving Type: Fixed
- Name: 7055 Construction Equipment Tower Crane 70m Jib Le
- Slew Motor: 185n.M*2units
- Wire Rope Diameter: 22mm
- Trolley Motor: 11kw
- Free Standing Height: 71.8m
- Trademark: Travol
- Specification: tip load: 5.5t
- HS Code: 8426200000
- Certification: GS, CE, ISO9001
- Maximum Lifting Height: >250m
- Installation: Jack-Up
- Type: Top-Slewing Crane
- Mast Size: 3*3*4.5m
- Jack Climbing Motor: 11kw
- Slewing Speed: 0-0.7r/Min
- Power Source: 380V/50Hz/3p
- Electric Parts: Schneider
- Transport Package: 40hc Container
- Origin: China
7055 Construction Equipment Tower Crane 70M Jib Length Tower Crane
The tower crane is a combination of advanced technologies of the present day. Its key parts use Q345 steel. Not only is the tower crane equipped with a hydraulic selfraising mechanism, but also its three key mechanisms (hoisting, slewing and radius-changing mechanisms) are all driven by frequency-converting motors.
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 Devicem
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.
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.
|Max. Lift Load||25t|
|Free Standing Height||71.8m|
|Max. Anchorage Height||252m|
|Lift Mechanism||Lifting Speed||(a=2)90/67.5/6.3-45 m/min|
|Wire rope diameter||22mm|
|Trolley Mechanism||Trolley speed||0-60 m/min|
|Slewing Mechanism||Slewing speed||0-0.7r/min|
|Jacking Mechanism||Jack climbing speed||0.4m/min|
|Jack climbing motor||11kw|
|Luxury Operate Cabin, Schneider Electric Parts|
>>>Package& Delivery time:
30days after receiving the advance payment
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
Our company mainly focuses on design, manufacture, installation, maintenance, repair,sales, import and export. Our main products areTowerCrane, Construction Hoist, Overhead Crane, Gantry Crane, Jib Crane, Crane Hook, Lift platform and Crane Spare Parts.
We have exported to may countries such as Bangladesh, Vietnam, Thailand, Malaysia, Australia, Kazakhstan, Congo, Ethiopia, Peru, Brazil, Egypt and Iceland and so on.
We would like to satisfy your different kinds of requirement for the Cranes by our First Class Quality with our Excellent Service.
Welcome to visit us!
>>>Clients from all over the world:
Please feel free to contact with us!