Railway
Erecting a ROB girder does not sound like a difficult task in usual cases, but this job was an exception. Asaoti Orbital Rail corridor from Palwal to Sonipat is one of the busiest and largest railroad corridors in India. The maximum time that the railroad authority could halt train traffic at this junction was as close as 4hrs.
SML, submitted the design plan a few months before so that all on-site teams could know the lifting movements. SML used their two DemagCC2800-1 (SSL and SH/LH configuration) in a tandem lift to erect a 106MT ROB Girder. Although there was a time constraint, we did not overlook even a single safety parameter. In the 4hours check, the girder was placed and fixed successfully.
Metro
The urban sector /area turns out to be progressively packed and more congested. This was a small urban metro project in the crowded city Mumbai with the littlest space to work on. The main objective was to finish the job quickly and carefully. Optimised handling of MTBM piece with a 400MT crane is rare but with precision in the designs, readiness to toil in compact space with limited operational movement, our main crane– Liebherr LR 1400-2 completed lifting of TBM (175MT) smoothly for our Client Project of MMRDA.
