Colombiabus Newsroom – By William Marroquín
GERDAU AND TURIS SILVA ARE ALSO PARTNERS IN THE PROJECT
An alliance between Scania and Marcopolo will allow Turis Silva, a transport operator located in the south of the South American giant, to launch the first highway bus powered by Compressed Natural Gas (CNG) for tourism applications, business service, rental and short excursions. The bus will be assigned to transport employees of the Gerdau steel company, at the Charqueadas plant, Rio Grande do Sul state.
The business transport operation, in charge of Turis Silva Transportes, will be under a demonstration contract on a route from Porto Alegre-Charqueadas-São Jerônimo, on a daily route of 190 km. To date, the gas highway bus to charter in Brazil is in the final details of the certification and homologation process to receive the circulation permit.
“We are very excited about this pioneering operation. There will no longer be more to continue having diesel as the sole parent. Requests from contractors for greener products are increasing every day and sustainability is a path of no return. I am convinced that it will be the first of many gas buses for rent” Jaime Silva, founder and owner of Turis Silva Transportes. The businessman is also president of the National Association of Tourist Transporters and Charter. The company has been in the market for 31 years, with its headquartered in Porto Alegre, provides continuous and occasional charter services, has 54 Scania buses and has been increasing the brand’s share in its fleet each year.

The K 320 4 × 2 model has a 9.3-liter engine that produces 320HPc, the propeller is Otto Cycle (the same concept as cars) and it runs 100% on gas and biomethane, or a mixture of both. It is not converted from diesel to gas, it is a dedicated power unit with factory warranty, reliable and safe technology, consistent performance and diesel-like strength, as well as being quieter. Eight gas cylinders were installed in the front with a range of 300 km. If a customer wants more autonomy, it is possible to evaluate the location of more cylinders and for the development of the body there are no significant changes.
In the case of a fire or crash, the gas is released into the atmosphere and dissolves without danger of an explosion, unlike a similar diesel-powered vehicle which is more dangerous as the liquid remains on the ground or can spread through the body.
Marcopolo chose the Paradiso New G7 1050 bodywork to equip the historic bus, capable of handling up to 44 passengers. It is equipped with Wi-Fi internet access, environmental entertainment screens, semi-bed seats, camera monitoring system, individual USB sockets and air conditioning. The model also has different solutions of the Marcopolo BioSafe platform to protect the occupants from pathogens that could cause diseases such as Covid-19, such as a toilet and air conditioning system with UV-C lamps to disinfect the environments; curtains with antimicrobial material, and gel dispenser at the entrance of the access staircase.