Don't be fooled by SCC17000TM-1's "Wind Riding Skill", he is also a good hand at dry petrification

With the 159-ton settler head equipment slowly falling, the 2.6 million tons/year catalytic unit MIP transformation project of Ningxia Petrochemical Company, which was contracted by CNPC Seventh Construction and hoisted by Jinkaiyue of Inner Mongolia, completed all the large-scale hoisting work in August, and the project was successful. The project completed the first crane on July 7 to the completion of the project, and the Sany SCC17000TM-1 crawler provided by Inner Mongolia Jinkaiyue CompanycraneIt has successively completed the hoisting of more than 30 large pieces such as settler head, settler closed cover, CRC heater tube bundle, settler stripping section, etc., with a total net hoisting weight of nearly 2,000 tons.

SCC17000TM-1 is a 1250-ton wind power main crane launched by Sany in line with the trend of large-scale wind turbines, which has been active in major wind farms across the country since its listing, but in fact, its strong performance, a variety of arm length combinations, and excellent transportation/assembly and disassembly efficiency make it rich in applicability to working conditions.It can install heavy-duty short jibs and towers, and complete various hoisting work such as petrochemical, large bridges, and venues.

Master He, the operator, said: "The last batch of catalytic device maintenance, the operation area is relatively narrow, the heaviest is the settler head, weighing 159 tons, and the installation height is 98 meters. The working condition scheme we formulated is 120 meters over-lifting main boom, 400 tons over-lifting counterweight, 230 tons rear counterweight + 80 tons central counterweight, and the operating radius is 51 meters. ”

"During the whole project operation, the flexible working conditions and ultra-low load factor of the SCC17000TM-1 provided strong support for the successful completion of the hoisting."

• Equipped with 8 kinds of disassembly and assembly black technologies such as counterweight positioning and one-key pulling, the disassembly and assembly efficiency is half a day faster than other products of the same level

• 4 intelligent safety assistance functions such as wind speed warning and rope disorder recognition, 360-degree protection of operation safety

• Double pump merging technology, 1 times faster lifting speed for heavy loads.

PetroChina Ningxia Petrochemical Branch is an important refining and chemical base in the western region of PetroChina, which can process 5 million tons of crude oil per year, and has an annual production capacity of 1.6 million tons of gasoline, 2.2 million tons of diesel, 2 million tons of urea, 200,000 tons of aviation coal and 100,000 tons of polypropylene.