by nick11a
In the previous incarnation of RR.net, I brought up a qustion about horns on the Comets and ALPs. Well, perusing around the BLE sight, I found this:
Horns:
It was mentioned that the "Montclair" horns had been so over modified that there was not enough air volume through the system on some ALPs to activate to bell when the horns were blown. Also, the volume of air through the horns drops off so slowly that a Rule 19B could not be blown for grade crossing because the individual blows overlap. We know we work for a company which is extremely sensitive to political (read community) pressure but there are times when, even though a crossing has bells, lights, and gates, the only thing between you and the death of a trespasser or vehicle occupant is the volume of the air horns on your engine. The company obviously doesn't understand this but all engineers do. We want our horns back with the proper volume and control returned to the engineer. No amount of political correctness or community appeasement will soothe the conscience of an engineer that kills someone because the horn was not loud or distinct enough to be heard over a car stereo. This will be looked into and the horn problems, hopefully, will be corrected.
I find this very interesting. I gather from this then that some or all of the ALP44's horns were originally louder as well as some or all of the 46s. And that "drop off" effect is very noticeble on the 44s, 46s and the Comet Vs (except 6004 and possibly others.) It seems like for the most part, diesel trains remain uneffected though because they are still loud as heck and have no drop off. Haha, take that Montclairians! Also, most of the Comet 4s and 3s seem to have their "original volume setting" and don't experience that drop off effect. This does seem to be a real problem. I have heard quite a few ALP horns (both 44 and 46) that truly sound like a dying cow and really do little or nothing to alert people (4400 comes to mind.) The Comet Vs for the most part seem to be OK except for the drop off effect. Comments? Corrections? Snide remarks?
And also, what is "Montclair horns"? The whole fleet?
Here's the url:
http://www.ble272.org/Ergo_Committee_Meeting4.htm
Horns:
It was mentioned that the "Montclair" horns had been so over modified that there was not enough air volume through the system on some ALPs to activate to bell when the horns were blown. Also, the volume of air through the horns drops off so slowly that a Rule 19B could not be blown for grade crossing because the individual blows overlap. We know we work for a company which is extremely sensitive to political (read community) pressure but there are times when, even though a crossing has bells, lights, and gates, the only thing between you and the death of a trespasser or vehicle occupant is the volume of the air horns on your engine. The company obviously doesn't understand this but all engineers do. We want our horns back with the proper volume and control returned to the engineer. No amount of political correctness or community appeasement will soothe the conscience of an engineer that kills someone because the horn was not loud or distinct enough to be heard over a car stereo. This will be looked into and the horn problems, hopefully, will be corrected.
I find this very interesting. I gather from this then that some or all of the ALP44's horns were originally louder as well as some or all of the 46s. And that "drop off" effect is very noticeble on the 44s, 46s and the Comet Vs (except 6004 and possibly others.) It seems like for the most part, diesel trains remain uneffected though because they are still loud as heck and have no drop off. Haha, take that Montclairians! Also, most of the Comet 4s and 3s seem to have their "original volume setting" and don't experience that drop off effect. This does seem to be a real problem. I have heard quite a few ALP horns (both 44 and 46) that truly sound like a dying cow and really do little or nothing to alert people (4400 comes to mind.) The Comet Vs for the most part seem to be OK except for the drop off effect. Comments? Corrections? Snide remarks?
And also, what is "Montclair horns"? The whole fleet?
Here's the url:
http://www.ble272.org/Ergo_Committee_Meeting4.htm
~Nick O.: Moderator: NJT Rail
Moderator of the "widely popular" NJT Rail Forum! What once was first is now seventh!
Moderator of the "widely popular" NJT Rail Forum! What once was first is now seventh!