CC 8800-1 TWIN to test the success of Terex
September 26, 2015 to 27, the Shaanxi Chemical-Engineering Construction Co (hereinafter referred to as the "Shaanxi building") lifting transportation company 18 crew and lifting personnel overtime assembling of the successful completion of the first phase of 8800-1 3200 tons of CC TWIN crawler crane, 1600 tons crawler crane main arm pulling and test work. It is reported that the 3200 ton crawler crane built by Shaanxi is the fourth super large crane manufactured by Terex Corp in China, and there are only five units in the world. It is also the first 3000 ton crawler crane purchased by Sinopec enterprises.
The 1600 ton crawler crane's main boom pull up and operation test is an important part of the 3200 ton crawler crane's test content. Because the main arm is 156 meters long, the group's difficulty is relatively large. During the assembly process, Shaanxi chemical construction and lifting and transportation company was reorganized and the crew members were closely coordinated with the requirements of assembly specification, and meticulously operated to ensure that the assembly work was carried out in a planned and orderly way. It is reported that the main arm from the 26 morning to start at 10:30 a.m., 1 hours, the smooth reach of the working conditions test requirements. Test on the morning of 27 from 10 at the beginning of the main arm crane, 204 ton after four times of amplitude measurement, until the principal arm load rate to 100%, and the height of about 20 degree rotation, before and after the walking program, the successful completion of the success in no danger of anything going wrong working conditions for all test items.
Built in Shaanxi, and Terex had long-term good cooperation, respectively in 2009 and 2011 purchase of CC 2800-1 Teleikesi (600 tons) and CC 6800 (1250 tons) of crawler crane. The CC 8800-1 TWIN crawler crane is the first CC TWIN crawler crane purchased by the Sinopec industry. The installation of CC 8800-1 TWIN, the level of machinery and equipment of Shaanxi chemical construction, especially the lifting capacity of large-scale equipment will go to a new level, and will become the forefront of domestic petrochemical construction industry.
The 3200 ton CC 8800-1 TWIN crawler crane is equipped with two arm structure. The tower operation with super lifting tower is 117 m +66 m + heavy duty cylinder. The working condition is 15 m, and it can be split into two CC 8800-1 (1600 T) crawler cranes. This type of equipment has successfully completed the large module hoisting tasks of unit 1 and No. 2 at the Haiyang nuclear power station, Shandong. In the future, Teleikesi CC 8800-1 TWIN crawler crane will continue with its efficient, safe and reliable in Chinese large-scale construction projects play a huge role.
