Zoomlion Used Tower Crane Higher Quality

Product Description

Our company has been trading in the construction machinery industry for twenty years and has mastered the resources of tower cranes as well as cranes, forklifts and other equipment throughout China. We very much welcome friends from all over the world to inquire about equipment and hope to have a pleasant conversation and cooperation with you.
General parameters

Model	T7020-10/10E/10H/12E/12D/12H	Model Abbreviation	7020
Maximum lifting weight(kg)	10000	Maximum lifting torque(kN·m)	250t.m/280t.m
maximum extent(m)	70	Arm End Lifting Weight(kg)	2000

Performance Features
1.,JOST structure type, simple structure
-Designed according to European EN standard and adopting German JOST technology, the structure is extremely simple and easy to install.
-Smooth stress, long life, and many parts of the quick-fit connection, installation efficiency is higher;
2.Excellent lifting performance
- Excellent lifting performance, such as 60m arm length, the tip of the arm lifting weight 2.0t, 45m amplitude can be lifted 6t, can cover most of the PC lifting construction requirements;
- Maximum lifting weight of 12t, lifting speed up to 100m/min, the industry.
3,High suspension height, less attachment
- Higher than 47 meters, 130m height, only two attachments are required;
4,Configuration diversification
- Maximum lifting capacity of 10t and 12t two options;
- lifting arm has the longest 70m, the shortest 30m, 5m a change, a total of 9 kinds of arm length combinations;
- The tower body can be equipped with L68A1/L68B1 (2.0m) fishtail plate standard section and HQ1 (2.2m) tongue and groove standard section;
5. Positioning accuracy
-The handle has a micro button, the positioning speed can be as low as 5mm/s, to meet the requirements of PC construction "smooth running, accurate positioning".
6,High degree of intelligence
- Configuration of safety monitoring system, real-time monitoring of the working condition of the whole machine, the hoisting mechanism of the rope row at a glance, effectively protect the safe operation of the tower crane.
-remote management technology to achieve equipment information management, working conditions, alarm data recording, tracking and analysis, remote control.