A Grove GMK5220 all-terrain crane is at the centre of action, laying 70 T track beams across the project site.
It's a massive project: the construction of a new monorail transportation network in Brazil. Before the first train can run, the first tracks must be laid. São Paulo-based lifting and logistics company Guindastec is laying the track, lifting and placing some 2,000 track beams on the ground. A Grove GMK5220 all-terrain crane is at the centre of that action, laying the 70 t track beams across the project site.
Nilson Rocha, Commercial Director of Guindastec, a long-time user of Grove cranes, specifically purchased the GMK5220 model for the monorail project. "We needed a crane that had a very high lifting capacity, but could still be moved easily as the foundation of the tracks progressed," Rocha said. "We already have five other Grove all-terrain cranes and use them on infrastructure projects across Brazil, so we were confident in our decision that the GMK5220 is the best crane for the job."
The GMK5220 boasts a 220 t lifting capacity and a 68 m seven-section boom. Using inserts and a swingaway can further increase the tip height to 108 m. The boom's Twin-Lock pinning and Megaform design make it more rigid, allowing it to lift heavier loads. A fully automatic Allison transmission and five-axle, independent Megatrak suspension ensure the crane can handle the most rugged jobsites.
The first of three monorail lines is a 26-km connection from Villa Prudente to Cidade Tiradentes. In the first phase, which was scheduled to finish in September 2012, the GMK5220 will lay 400 concrete track beams. In phase 2, which will end at the close of 2013, the crane will lay approximately 1,600 more beams.
Along with the GMK5220 working on the monorail, Guindastec owns another GMK5220, a GMK4100L, a GMK6300, a GMK 5170 and a GMK 5200, all from the Grove all-terrain crane line. It also owns five National Crane 1400A boom trucks. The monorail project represents a major transportation investment by the São Paulo Metro and the government of São Paulo, along with the government of Brazil. It reflects the governments' push to utilise mass transportation as a way to accommodate the country's rapid population growth. The monorail system will need so many cars that the country is building its own factory to fulfill the demand. When finished, some 48,000 people will travel on the monorail each hour. That's approximately 1,000 people per train.
Guindastec has been in the crane operation and rental market since 1979. Rocha says it was the first company in Brazil to use all-terrain cranes. The company has worked at several major job sites in Brazil including the 2016 Olympic stadium in Rio de Janeiro. The company even visited Las Vegas, Nev, in the US, to study monorail systems while bidding on the job.
Rocha says the visibility of a national project, especially one that involves new technology, demands quality work and quality tools.