What is F40PH?
{{Expand English|EMD F40PH|date=December 2024}} {{Infobox locomotive | name = EMD F40PH | image = AMTK 315 Tun17 CZ Nwcstle Mar1995RP - Flickr - drewj1946.jpg | alt = | caption = Amtrak 315, an F40PHR | powertype = Diesel-electric | designer = | builder = [[Electro-Motive Division]] and other GM subsidiaries | ordernumber = | serialnumber = | buildmodel = | builddate = {{Plainlist| * 1975–1992 (EMD) * 1988–1998 (MK / MPI) }} | totalproduction = {{Plainlist| * 475 (EMD) * 31 (MK / MPI) }} | rebuilder = | rebuilddate = | numberrebuilt = | aarwheels = B-B | uicclass = | Britishclass = [[Bo-Bo]] | driver = <!-- e.g. 1st, 2nd or 3rd coupled axle --> | gauge = {{track gauge|ussg}} | trucks = | bogies = | leadingdiameter = | wheeldiameter = | trailingdiameter = | minimumcurve = | wheelbase = | engine total = | leading = | drivers = <!-- USA terminology --> | coupled = <!-- British terminology --> | trailing = | truck = <!-- USA terminology diesels and electrics --> | bogie = <!-- British terminology diesels and electrics --> | tender total = | tendertruck = <!-- USA terminology --> | tenderbogie = <!-- British terminology --> | pivotcentres = <!-- Garratts, diesels and electrics --> | wheelspacing = <!-- bogies or coupled wheels with asymmetrical wheel spacing --> | length = {{convert|56|ft|2|in|abbr=on|lk=on}} | over couplers = | over bufferbeams= | body = | width = {{convert|10|ft|7|in|abbr=on|lk=on}} | height = {{convert|15|ft|7.5|in|abbr=on|lk=on}} | axleload = | leadingbogie/pony= <!-- load on leading bogie or pony wheel --> | weightondrivers = | trail bogie/pony = <!-- load on trailing bogie or pony wheel --> | locoweight = {{convert|260000|-|282000|lb|abbr=on}} |