|
There are presently three
groups of Bombardier coaches at work for Boston's
commuter rail. All are very similar to "Comet"
cars used by ConnDOT, Metro-North, and NJ Transit.
However, there are some differences between the different
MBTA cars - especially among underbody details - because
some were built new, while others were rebuilt from older
cars.
The first group is designated as BTC-1A
(Blind Trailer Coaches,
type 1, group A).
Numbered 350-389, these 40 cars were built by Bombardier
in 1987. They are 85' long, 10'-6" wide, and seat
127 passengers.
Next is the BTC-1B class, also built by
Bombardier in 1989-1990. There are 54 coaches, each
seating 122, and 52 CTC-1B control
cabs, which also seat 122. The coaches are numbered
600-653, and the cab cars are 1600-1652. 1648, which
would have been the 53rd cab car, is in storage due to
collision damage. Also, cars 1600-1629 have had their cab
controls deactivated and are used in trains as if they
were coaches.
Finally, there are 57 200-series BTC-1C coaches,
which were rebuilt in 1996-1997 by
Morrison-Knudsen/Amerail. These cars were originally both
coaches and cabs built in 1978-1979 by Pullman-Standard
and numbered 300-344 (coaches) and 1300-1314 (cabs).
Externally, the cars resemble the other two types, but have
only 114 seats.I'm afraid none of these photos are very "scenic." They were
mostly taken to show the specific underbody details, as references for
my model building. |
|
|
Click
photos to enlarge |
Description |
Date |
Location
|
|
|
|
Close-up of
the truck detail on BTC-1A no. 354 at North Station.
|
4/1/02 |
Boston, MA |
|
|
|
The truck
detail of #627, a BTC-1B, stopped at Yawkey station.
|
4/1/02 |
Boston, MA |
|
|
|
At left is
the box which may be the battery charger, and to the
right on the opposite side of the car are the three
transformers.
|
4/1/02 |
Boston, MA |
|
|
|
The silver box on
the right is probably a battery box. The other box, next to the truck,
is the air conditioning unit.
|
4/1/02 |
Boston, MA |
|
|
|
Shown here
is a partial side view of BTC-1B no. 638.
|
4/1/02 |
Boston, MA |
|
|
|
Close-up of
some of the underbody details of 638.
|
4/1/02 |
Boston, MA |
|
|
|
These two silver
boxes are the circuit breaker at left and the battery charger on the
right.
|
6/20/02 |
Boston, MA |
|
|
|
The truck and main
air reservoir on BTC-1B no. 650.
|
6/20/02 |
Boston, MA |
|
|
|
At left is
the underbody air conditioner of an unidentified BTC-1B, and to the
right is the battery box.
|
4/1/02 |
Boston, MA |
|
|
|
At the
other end of the same BTC-1B is the air brake control
equipment.
|
4/1/02 |
Boston, MA |
|
|
|
On the
opposite side of a BTC-1B is the circuit breaker, to the
left, and what may be the battery charger to the right of
it.
|
4/1/02 |
Boston, MA |
|
|
|
At left is
the box which may be the battery charger, and to the
right on the opposite side of the car are the three
transformers.
|
4/1/02 |
Boston, MA |
|
|
|
Here at the
cab end of a CTC-1B are the truck details and sandboxes
(next to the step well).
|
4/1/02 |
Boston, MA |
|
|
|
At left are the main
air reservoirs, of which CTC-1s have three, and to the right are the air
brake controls.
|
4/1/02 |
Boston, MA |
|
|
|
Though the carbodies
are nearly identical, the underbody arrangement on BTC-1Cs is very
different from that of BTC-1Bs. At center here is likely a battery box.
|
6/20/02 |
Boston, MA |
|
|
|
This silver box is
probably the HVAC controller.
|
6/20/02 |
Boston, MA |
|
|
|
Note the truck
light, and on the carbody above it, an emergency access switch.
|
6/20/02 |
Boston, MA |
|
|
|
At left is the
circuit breaker, and to the right is the battery charger box.
|
6/20/02 |
Boston, MA |
|
|
|
Note the brake
indicator light box above the stripes. Also, this car's
handicapped-access logo is directly next to the door instead of centered
between the door and the small window at left.
|
6/20/02 |
Boston, MA |
|
|
|
This appears to be a
small air reservoir, possibly an emergency tank.
|
6/20/02 |
Boston, MA |
|
|
|
BTC-1C no. 256 sits
in South Station. The camera flash helps illustrate the reflective
safety striping along the lower sides.
|
6/20/02 |
Boston, MA |
|
|
|
An
unidentified BTC-1C departs South Station with an
outbound train. Note the reflective striping on the lower
sides, a feature not found on other BTC-1s.
|
4/1/02 |
Boston, MA |
|
|
|
Another
BTC-1C leaving South Station. Many trains contain more
than one type of equipment, and with a Messerschmitt
BTC-3, two BTC-1Cs, and several Kawasaki BTC-4 bi-levels,
this train is no exception.
|
4/1/02 |
Boston, MA |
|