They have the same traction motors (Bombardier MITRAC 1508C) that's why and but the train cars (specifically the CQ311s and CQ310s) got the sound when they were refurbished to look like the CQ312s that arrived in 2002. They were refurbished between 2005-2009 and the CQ311s got another refurbishment in 2020.
although, this is a nice video
im subbing
🎉
@ :)
why do these things sound like r142a’s
You’re not the first to ask that question. 😁 I want to say they both have the same traction motors, but someone of more authority may correct me.
really?
@@zawsaj.14 Supposedly. We’ll have to find the technical details to verify.
@@ron_con noice
They have the same traction motors (Bombardier MITRAC 1508C) that's why and but the train cars (specifically the CQ311s and CQ310s) got the sound when they were refurbished to look like the CQ312s that arrived in 2002. They were refurbished between 2005-2009 and the CQ311s got another refurbishment in 2020.