Cab ride an EMD ML2 : Australian locomotives and railroads
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Uploader Comments (Rocketboy1950)
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Video Responses
This video is a response to Irish Rail 141 Class 146 - Cab Ride Downpatrick Railway
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All Comments (57)
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@applesweeter Not really, we have unique locomotives and railcars but they are all powered by off the shelf power and equipment from the big manufacturers in the US and Europe.
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I see!! Does Australia have its own brand of train?
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@applesweeter No, the engine and electrics came from the US. The body was built and the entire unit assembled in Australia.
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So, the final assemble is in Australia and the part manufacturing is in Australia. Am I correct?
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@applesweeter They were built here but all of the running gear is EMD from the US.
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Was this train engine made in Australia?
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Hi rocketboy...great vids, I hate to sound like a newb but can you tell me what transition is? Thanks
Peter
johnnyfarnham 1 month ago
@johnnyfarnham Trying to keep this really simple ( you can Google it ). To get maximum power from a diesel electric locomotive it starts off with the main generator wired up to the electric traction motors in series or series parallel. At a predetermined speed switches and contactors are altered to send power to the traction motors in parallel. Series gives high AMPS for starting. Parallel gives high voltage for speed. Locos also make backward transition if they get slowed by a grade.
Rocketboy1950 1 month ago
@Rocketboy1950 Ok, That makes sense if I compare it to the difference between torque and horsepower, correct?
johnnyfarnham 1 month ago
@johnnyfarnham At the risk of somebody with a better grasp of this stuff giving a better answer, I guess so.
Rocketboy1950 1 month ago