|
gptkbp:instanceOf
|
railway line
|
|
gptkbp:availability
|
second-hand market
|
|
gptkbp:averageTemperature
|
sloped nose
|
|
gptkbp:brakes
|
yes
air brakes
|
|
gptkbp:cabinType
|
full-width cab
|
|
gptkbp:challenges
|
fuel efficiency issues
|
|
gptkbp:colors
|
various
|
|
gptkbp:community_involvement
|
railroad clubs and enthusiasts
|
|
gptkbp:competitors
|
competed_with_EMD_locomotives
|
|
gptkbp:contemporary
|
gptkb:GE_ES44AC
|
|
gptkbp:controls
|
electro-pneumatic
|
|
gptkbp:coolingSystem
|
water-cooled
|
|
gptkbp:cultural_impact
|
featured in films and media
|
|
gptkbp:cylinderCount
|
12
|
|
gptkbp:design_feature
|
modular design
|
|
gptkbp:displacement
|
1,600 in³
|
|
gptkbp:electronic_systems
|
64-volt system
|
|
gptkbp:engineType
|
gptkb:V12_diesel_engine
|
|
gptkbp:environmental_impact
|
diesel emissions concerns
|
|
gptkbp:exhaustSystem
|
single stack
|
|
gptkbp:feedback
|
generally positive
|
|
gptkbp:fuel_capacity
|
1,800 US gallons
|
|
gptkbp:fuelType
|
diesel
|
|
gptkbp:historical_significance
|
One of the first high-horsepower locomotives
|
|
gptkbp:historicalContext
|
gptkb:Southern_Pacific_Railroad
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
GE U30B
|
|
gptkbp:introduced
|
1966
|
|
gptkbp:landscape
|
4
90,000 lb
|
|
gptkbp:legacy
|
influenced future locomotive designs
|
|
gptkbp:length
|
63 ft 9 in
|
|
gptkbp:maintenance
|
heavy maintenance required
|
|
gptkbp:manufacturer
|
gptkb:General_Electric
|
|
gptkbp:maximum_speed
|
65 mph
900 RPM
|
|
gptkbp:minister
|
gptkb:GE_7FDL-16
|
|
gptkbp:modifications
|
upgraded engines in some units
|
|
gptkbp:notable_event
|
several derailments reported
|
|
gptkbp:notable_feature
|
High horsepower for its time
|
|
gptkbp:offers
|
$150,000
|
|
gptkbp:operational_status
|
some still in service
|
|
gptkbp:operationalRange
|
gptkb:North_America
|
|
gptkbp:powerOutput
|
3,000 hp
|
|
gptkbp:produces
|
1,100
|
|
gptkbp:productionYears
|
1966-1974
|
|
gptkbp:railwayLine
|
Various_railroads_in_North_America
|
|
gptkbp:relatedModel
|
gptkb:GE_U25B
|
|
gptkbp:retirementYear
|
1990s
|
|
gptkbp:safetyFeatures
|
multiple-unit control
|
|
gptkbp:services
|
freight and passenger
|
|
gptkbp:successor
|
gptkb:GE_U36B
|
|
gptkbp:trainTypes
|
various systems used
|
|
gptkbp:unitHistory
|
some preserved in museums
|
|
gptkbp:updates
|
available for some units
|
|
gptkbp:weight
|
260,000 lb
|
|
gptkbp:wheelDrive
|
B-B
|