| Wagen |
coach, car, carriage, wagon |
| Wagenaufschrift |
carriage lettering, car inscription |
| Wagenboden |
car floor, carriage floor |
| Wagenkasten |
carriage body |
| Wagenschild |
train destination sign |
| Wagenumlauf |
carriage working diagram, turnaround cycle, turn |
| Wagenwaschanlage |
carriage washing plant |
| Waldbahn |
logging railroad |
| Waldbahnlokomotive |
logging locomotive |
| Walzenlager |
roller bearing |
| Wandler |
converter |
| Wannentender |
bath-tub tender, tub-style tender |
| Wärmeohm |
thermal ohm |
| Wärmeschutzwagen |
insulated boxcar |
| Wartedauer |
waiting time |
| Wartehäuschen |
bus shelter, tram shelter (uk) |
| Warteraum |
waiting room |
| Wasserkasten |
tank, water space |
| Wasserkran |
water crane, water standpipe |
| Wasserturm |
water tower |
| Wechselaufbau |
swap body |
| Wechselbahnhof |
locomotive changing point |
| Wechselbehälter |
swap body, swap container |
| Wechselstromfahrbetrieb |
AC traction for trains |
| Wechselstromräder |
alternating current wheels |
| Weiche |
point, switch (us), turnout (uk) |
| Weichenantrieb |
point machine, point operating unit, switch-drive |
| Weichenhebel |
switch lever, switch reversing lever |
| Weichenherz |
frog of turnout |
| Weicheninstandhaltung |
maintenance of switches and crossings |
| Weichenlage- und Ordnungsmelder |
track-switch position and orientation signaling system (us), track-switch position and orientation signalling system (uk) |
| Weichenlaterne |
switchpoint light |
| Weichenlaterne |
turnout lantern |
| Weichensignal |
points signal, turnout signal |
| Weichenstellung |
switch stand |
| Weichenstellwerk |
signal cabin |
| Weichensteuerung |
point controller |
| Weichenüberwachungssignal |
points control signal |
| Weichenzunge |
blade of turnout |
| Weißblech |
tinplate |
| Weißleim (Holzkaltleim) |
white glue |
| Weiterleitung |
forwarding |
| Welle, Achse |
shaft, axle |
| Wendeanlage |
reverser |
| Wendepunkt |
reversal point |
| Wendeschleife |
reversing track loop ,terminal loop |
| Wendezug |
push-pull train |
| Wendezugeinrichtung |
push-pull equipment |
| Werkzeug |
tool |
| Widerstand |
resistor |
| Windleitblech |
smoke deflector |
| Wulst |
bulge |