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Gate Flashers

What does "Exempt" mean for Railroad Crossing?

It designates an industrial track that's infrequently used and/or is used at very low speed, often with a "pushing cars ahead of the engine" movement. As such it may also be flagged by the crew.

The "Exempt" sign is for benefit of vehicles with hazardous materials (most especially schoolchildren). Without the "Exempt" sign, you may notice there's quite a ritual: stop short of the crossing, open windows and listen. Passenger buses will throw their front door open, all the better to see and hear. They do this even if there are crossing gates and flashers.

This whole ritual is based on two very wrong notions: First, that crossing gates/flashers are unreliable.

And second, that a train moving at very slow speed is harmless, as if slow speed will prevent accidents by making it easier to stop. Untrue, since the reason for the slow speed is often that it's *harder* to stop -- say, when they're shoving a string of cars into a siding. I studied some Federal accident statistics, and I noticed that about half of all fatal accidents happen BELOW train speed of 5 mph, often on this kind of "exempt" track.

A 5 MPH train is only moving 8 feet per second, but the mass is huge, so it has more impact force than a Hummer moving at 80 mph. Can it stop? Sure, with enough time, and time is distance, 8 feet per second at 5 mph, about the speed of racewalking. You figure pushing a car, the brakeman riding the front needs time to figure out what's happening (is that guy really not gonna stop?) and then time to get on the radio, time for the engineer to react, time for the brakes to grab. You can eat up a bunch of "8 feet's" in those few seconds.

Find Gate Flashers On eBay Below:

Lionel Trains 6 12062 Crossing Gate and Flashers
Lionel Trains 6 12062 Crossing Gate and Flashers
$152.99
Lionel FasTrackTM Track w Roadbed 3 Rail Grade Crossing w Gates Flashers
Lionel FasTrackTM Track w Roadbed 3 Rail Grade Crossing w Gates Flashers
$165.76
Lionel 6 12062 Grade Crossing w Gates  Flashers
Lionel 6 12062 Grade Crossing w Gates Flashers
$170.71
Lionel 6 12062 Grade Crossing w Gates and Flashers
Lionel 6 12062 Grade Crossing w Gates and Flashers
$112.00
LIONEL FASTRACK GRADE CROSSING GATE FLASHERS 3 rail train fas track road 6 12062
LIONEL FASTRACK GRADE CROSSING GATE FLASHERS 3 rail train fas track road 6 12062
$148.84
MTH RAILKING 30 1073 NO 262 HIGHWAY CROSSING GATE W FLASHERSNIB
MTH RAILKING 30 1073 NO 262 HIGHWAY CROSSING GATE W FLASHERSNIB
$59.00
O Gauge Lionel Grade Crossing with Gates and Flashers
O Gauge Lionel Grade Crossing with Gates and Flashers
$149.99
Lionel 6 12062 FasTrack O GAUGE Grade Crossing with Gates  Flashers brand new
Lionel 6 12062 FasTrack O GAUGE Grade Crossing with Gates Flashers brand new
$119.00
MTH 30 1073 262 Highway Flasher Crossing Gate
MTH 30 1073 262 Highway Flasher Crossing Gate
$51.75
Lionel 6 12062 Grade Crossing w Gates  Flashers
Lionel 6 12062 Grade Crossing w Gates Flashers
$157.97
Lionel 6 12062 FasTrack Grade Crossing with Gates and Flashers
Lionel 6 12062 FasTrack Grade Crossing with Gates and Flashers
$135.00
Lionel 12062 FasTrack Grade Crossing with Gates and Flashers
Lionel 12062 FasTrack Grade Crossing with Gates and Flashers
$144.95
Lionel 6 12062 FasTrack Grade Crossing with Gates and Flashers brand new
Lionel 6 12062 FasTrack Grade Crossing with Gates and Flashers brand new
$129.99
LIONEL MODERN O 6 2162 CROSSING GATE  FLASHER
LIONEL MODERN O 6 2162 CROSSING GATE FLASHER
$19.95
LIONEL 12062 GRADE RAILROAD TRAIN CROSSING FASTRACK GATES FLASHERS SOUND O GAUGE
LIONEL 12062 GRADE RAILROAD TRAIN CROSSING FASTRACK GATES FLASHERS SOUND O GAUGE
$137.95
American Flyer Trains 2 Track Trips fpor Highway Flasher Crossing Gate
American Flyer Trains 2 Track Trips fpor Highway Flasher Crossing Gate
$26.99
Vintage Marx LOT of 3 421 Crossing Flasher 0446 Tower Beacon 428 Crossing Gate
Vintage Marx LOT of 3 421 Crossing Flasher 0446 Tower Beacon 428 Crossing Gate
$34.99
Lionel FasTrack Grade Crossing with Gates and Flashers  6 12062
Lionel FasTrack Grade Crossing with Gates and Flashers 6 12062
$147.99
Lionel O 6 12062 Fastrack Grade Crossing Track with Gates and Flashers
Lionel O 6 12062 Fastrack Grade Crossing Track with Gates and Flashers
$129.99
Lionel 6 12062 FasTrack O GAUGE Grade Crossing with Gates  Flashers brand new
Lionel 6 12062 FasTrack O GAUGE Grade Crossing with Gates Flashers brand new
$114.99
Lionel O Grade Crossing w Gates  Flashers LNL612062
Lionel O Grade Crossing w Gates Flashers LNL612062
$169.99
LIONEL O Grade Crossing Gates  Flashers Train Accessories O Scale 12062
LIONEL O Grade Crossing Gates Flashers Train Accessories O Scale 12062
$159.80
Lionel 6 12062 Grade Crossing w Gates  Flashers
Lionel 6 12062 Grade Crossing w Gates Flashers
$169.99


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