Coker Derrick Structure Installation
Deep South hoisted and set the four sections of the coker derrick structure, the heaviest of which weighed 256 tons, and two 450-ton coke drums at a Midwest Refinery using our 2,500-ton VersaCrane TC-36000 and our 275-ton Demag CC-1400. Deep South made the first six lifts with 450’ of main boom in the 2,500-ton VersaCrane and then, due to the final elevation of the derrick, installed an additional 80’ of fixed jib to set the final section of the derrick structure. Deep South also provided all of the rigging systems required to complete this job.
-
Equipment Used
-
Services Used
-
By the Numbers
- 4 Sections of Coker Derrick, Heaviest 256T
- 2 Coke Drums at 450T
Related Projects
Many Lifts, One Solution: Modular Lift System Flexes Hydraulic Muscles During Process Plant Overhaul
View Project
Many Lifts, One Solution: Modular Lift System Flexes Hydraulic Muscles During Process Plant Overhaul
Deep South crews were challenged to haul, lift, and set 84 modules, including three towers (one measuring 100’ long, 350,000 lbs.) as well as various pieces of process equipment, such as piping, tanks, PDC buildings, and transformers—all within a tight schedule. Many of the modules had offset centers of gravity further complicating the lift and set.
Power Move: Transformer Lift and Staging Rises to the Occasion
View Project
Power Move: Transformer Lift and Staging Rises to the Occasion
In support of a power plant project in the Northeast, Deep South crews were tasked with transporting and staging four transformers, each 22’ high, 12’ wide and 14’ long and weighing 314,000 pounds.
Caustic & PreFrac Tower Lift
View Project
Caustic & PreFrac Tower Lift
Deep South Crane and Rigging was recently contracted by a southeast petrochemical plant as part of a major pre-turnaround project. In order to de-bottleneck ethylene production, Deep South erected a caustic tower and a prefrac tower.