Prelco is showcasing the next generation of train windows during APTA Expo.
Windows on display include a glueless system is being used by the Société de transport de Montréal (STM) uses hidden hardware to fasten glass into the car instead of glue; bonded windows for use in the Skytrain in Vancouver, B.C.; dual access emergency windows for use in GE trains in Indonesia; and operator windows for the new Siemen’s Amtrak High-speed Acela trains going into service in the northeast.
“They want that sleek, sexy look to their trains, so the windows have to be flush,” said Ben Eby, general manager of Prelco subsidy Beclawat Manufacturing Inc.
He said the company expects the systems to be a cost benefit for transit agencies because the lack of sealant needed for installation, maintenance crews will save on labor time. The units come with tamper-proof seals as well, so they can’t be removed with just a jackknife. Without glue Eby said the windows can be replaced 20-fold quicker and get trains back into service.