Complaint
DERRICK CRANES
| MODEL | MAX LOAD | WORKING RANGE | TIP LOAD |
| QTDC4040 | 20T | 40M | 4T |
| QTDC4040 | 16T | 40M | 4T |
| QTDC3023 | 10T | 30M | 2.3T |
| QTDC2420 | 6T | 24M | 2T |
| QTDC1830 | 4T | 18M | 3T |
ISO 9001 is implemented strictly within all the manufacturing process.SUN products have all the necessary certificates and meet the relevant International Standards and Codes.
We pride ourselves in making high-quality products and offer an extended warranty for SUN cranes as a part of the Service agreement for maintenance and repair services.
Since the day the product leaving our factory, the Tower Crane Warranty Policy will come into force.The warranty period is 12 months.
Sichuan Sunflower Mechanical Co., Ltd(Zhongxing Machinery) is a private high-tech enterprise which specializes in tower crane designing, manufacturing, and selling. It has the main products including the series of self-telescoping topkit tower crane with load moment from 630KN.M to 9000KN.M, the series of self-telescoping flat-top tower crane with the load moment from 1000KN.M to 5600KN.M, the series of self-telescoping luffing-jib tower crane with the load moment from 630KN.M to 5000KN.M, and series of derrick crane with load moment from 600KN.M to 300KN.M With headquarter located in Chengdu city,Sichuan province known as "Land of abundance",it covers an area over 100 acres and possesses plants more than 30,000 square meters,with the annual production capacity over 300 units various models tower cranes.
Our service team is always here for you for to assist and consult during erection/dismantling of the tower crane.
Need more assistance? On-site service engineer can be appointed to supervise your project as our Value-added service.
