loco-info.com
The reference for locomotives and railcars
Navigation
Random
Search
Compare
Settings
Finnish Railway series Dm6 and Dm7 “Lättähattu”
Finland | 1955
212 produced
Museum train with four Dm7s in Äänekoski in May 2011
Museum train with four Dm7s in Äänekoski in May 2011
Yaamboo
Variant4000-41744175-4216
General
Built1955-1963
ManufacturerValmet
Axle config1A-A1 
Gauge4 ft 11 13/16 in (Russian broad gauge)
Seats64
Dimensions and Weights
Length54 ft 7 7/8 in
Empty weight37,919 lbs
Boiler
Variant4000-41744175-4216
Power Plant
Power
Power sourcediesel-mechanic
Top speed59 mph71 mph
EngineValmet 815 D
Engine type8-cyl. diesel
Engine output177 hp (132 kW)
Calculated Values
DMU
railbus
local
secondary line
Legal Notice
About
Support this project
loading...

We use cookies to save the following settings:

  • selected navigation structure
  • selected language
  • preferred units
  • spelling of railway company names

If you refuse the use of cookies, the settings will only be retained for the current session and will be reset to the default values the next time you visit the site.

Display of units

Here you can set the desired unit system for the technical data.

  • Metric: Lengths in meters, weights in tonnes, and volumes in cubic meters
  • Imperial (UK): Lengths in feet/inches, weights in long tons and volumes in imperial gallons
  • Imperial (US): Lengths in feet/inches, weights in pounds, and volumes in US gallons
  • Individual: Depends on the country of origin of each locomotive
Operator names

Here you can set the display of railway company names.

  • Short: Abbreviation or short form of the name
  • Standard: commonly used name, partially translated to English
  • Complete: full name in local language