Argentina – A rail company has successfully tested Hilube 20 pedestal liners on its locomotives over a six-year period. The Hilube 20 liners were found to last beyond the required maintenance schedule. Given the ease of fitting the Hilube 20 liners, the rail company is able to replace the liners using one engineer, as opposed to two in the past. The Hilube 20 replacements have also extended the life of the axle boxes and bearings.