|
gptkbp:instance_of
|
gptkb:railway
|
|
gptkbp:availability
|
second-hand market
|
|
gptkbp:brakes
|
air brakes
|
|
gptkbp:built
|
gptkb:1966
gptkb:1972
|
|
gptkbp:built_until
|
gptkb:1972
|
|
gptkbp:cockpit
|
full-width cab
spacious cabin
|
|
gptkbp:collectibility
|
sought after by enthusiasts
|
|
gptkbp:color_scheme
|
B& O blue and gray
|
|
gptkbp:community_events
|
railroad festivals featuring locomotives
|
|
gptkbp:community_impact
|
employment in rail industry
|
|
gptkbp:constructed_in
|
1966 and 1972
|
|
gptkbp:control_system
|
electronic control
locomotive control
EMD's control system
|
|
gptkbp:cooling_system
|
water-cooled
|
|
gptkbp:cultural_impact
|
featured in films and media
featured in railfan media
|
|
gptkbp:current_status
|
retired
|
|
gptkbp:design
|
EMD design
|
|
gptkbp:design_features
|
modular design
|
|
gptkbp:designated_as
|
heavy freight
|
|
gptkbp:economic_impact
|
significant in the 1970s
|
|
gptkbp:engine
|
Electro-Motive Division
3,000 hp at 1,050 rpm
|
|
gptkbp:engine_type
|
gptkb:EMD_645_E3
V16
|
|
gptkbp:environmental_impact
|
emissions regulations
|
|
gptkbp:first_introduced
|
gptkb:1966
|
|
gptkbp:fuel_capacity
|
1,000 gallons
1,200 gallons
|
|
gptkbp:fuel_type
|
diesel fuel
|
|
gptkbp:has_units
|
some units preserved
|
|
gptkbp:historical_context
|
post-war locomotive development
|
|
gptkbp:historical_records
|
documented in railroad archives
|
|
gptkbp:historical_significance
|
popular in the 1970s
important in freight operations
|
|
gptkbp:history
|
various regional railroads
|
|
gptkbp:horsepower
|
3,000 hp
3000 hp
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
B& O's SD-40
|
|
gptkbp:involved_technology
|
provided by manufacturers
|
|
gptkbp:legacy
|
influenced future designs
influenced future locomotive designs
influenced modern locomotives
|
|
gptkbp:length
|
63 ft 9 in
60 ft 2 in
|
|
gptkbp:maintenance
|
regular maintenance required
|
|
gptkbp:manufacturer
|
gptkb:Baldwin_Locomotive_Works
Electro-Motive Division
|
|
gptkbp:market_position
|
aftermarket parts available
|
|
gptkbp:max_speed
|
65 mph
|
|
gptkbp:model
|
gptkb:SD-40
different configurations available
|
|
gptkbp:modeling_interest
|
popular among model railroaders
|
|
gptkbp:modifications
|
upgraded engines
|
|
gptkbp:notable_case
|
accidents and derailments
|
|
gptkbp:notable_features
|
high horsepower
dynamic brakes
|
|
gptkbp:notable_operators
|
gptkb:CSX_Transportation
|
|
gptkbp:number
|
B& O 8500-8699
|
|
gptkbp:number_built
|
1,200
|
|
gptkbp:number_of_engines
|
gptkb:16
|
|
gptkbp:operational_challenges
|
fuel efficiency
|
|
gptkbp:operational_history
|
extensive service records available
|
|
gptkbp:operational_range
|
freight service
|
|
gptkbp:operational_status
|
some still in service
|
|
gptkbp:operational_use
|
heavy freight hauler
|
|
gptkbp:owner
|
gptkb:Baltimore_and_Ohio_Railroad
gptkb:B&_O_Railroad
|
|
gptkbp:powers
|
diesel
|
|
gptkbp:preserved_by
|
some in museums
|
|
gptkbp:production_company
|
various railroads
|
|
gptkbp:railroad_mergers
|
affected by industry consolidation
|
|
gptkbp:region
|
gptkb:North_America
|
|
gptkbp:related_model
|
gptkb:SD-45
|
|
gptkbp:related_vehicle
|
full-width cab
|
|
gptkbp:retired
|
2000s
|
|
gptkbp:retirement
|
replaced by newer models
age and maintenance costs
|
|
gptkbp:retirement_year
|
1990s
varied by operator
|
|
gptkbp:safety_features
|
crashworthy cab
|
|
gptkbp:safety_measures
|
cab signals
|
|
gptkbp:service_type
|
freight
|
|
gptkbp:service_years
|
1966-1990s
|
|
gptkbp:sister_locomotives
|
SD-35
|
|
gptkbp:specification
|
detailed in manuals
|
|
gptkbp:successor
|
gptkb:SD40-2
SD-40-2
|
|
gptkbp:traction
|
gptkb:6
DC traction motors
100,000 lb
|
|
gptkbp:training
|
used for engineer training
|
|
gptkbp:trains
|
gptkb:SD-45
|
|
gptkbp:transportation
|
gptkb:Baltimore_and_Ohio_Railroad
road switcher
|
|
gptkbp:upgrades
|
modernized control systems
|
|
gptkbp:used_by
|
various railroads
|
|
gptkbp:used_in
|
freight transport
|
|
gptkbp:weight
|
250,000 lb
260,000 lb
|
|
gptkbp:wheels
|
C-C
|
|
gptkbp:year_established
|
gptkb:1966
|