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EMD FP9: Measurement, Original owners & Overview

The EMD FP9 is an American 1,750 horsepower (1,300 kW), B-B dual-service passenger and freight-hauling diesel locomotive that was produced between February 1954 and December 1959 by General Motors Electro-Motive Division, and General Motors Diesel. Final assembly was at GM-EMD's La Grange, Illinois plant, except for Canadian orders, which were assembled…

Language: English [EN]
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EMD FP9 topic overview

The analysis highlights Measurement, Original owners and Overview as prominent areas in the source structure around EMD FP9.

Related topics
19
Source areas
2
Connected nodes
21
Extracted relationships
40
Concept neighborhoods
15
Bridge connections
21

What this topic covers Research coverage

Source areas are shown by the number of related topics found in each part of the analysis. Use smaller areas too: they can reveal specialized angles and content gaps.

Overview · 14 topics
Original owners · 5 topics

Smaller areas are not necessarily less important. They contain fewer connections in this analysis and can be useful for finding specialized angles or coverage gaps.

Key facts & relationships

High-confidence facts extracted from structured source data. Use them as anchors for further research.

Aspiration
Roots blower
Build date
February 1954 – December 1959
Builder
General Motors Electro-Motive Division (EMD) General Motors Diesel (GMD, Canada)
Career
CareerLocaleNorth America, Saudi Arabia
Configuration:
​
Cylinder size
8+1⁄2 in × 10 in (216 mm × 254 mm)

Explore all related topics Closing gaps

Browse the complete topic structure, not only the most central items. Less prominent entities and concepts can reveal missing angles, specialized context and useful research gaps. Each item opens a new analysis centered on that subject.

Overview

Original owners

Advanced semantic analysis

Deeper signals for content research, entity SEO and topical coverage. The plain-language headings explain what each technical view is useful for.

How EMD FP9 connects Entity context

The extracted context around EMD FP9 shows recurring relationship patterns in the source. For example, EMD FP9 → EMD/GMD, FP9, HistoryEMD FP9 Data Sheet, Locomotives, Roster, Specs Another extracted example is EMD FP9 → Roots blower. Use these groups to spot repeated connection types before inspecting the individual relationships.

EMD FP9

Top relations

related to External links · 6
EMD FP9 → EMD/GMD, FP9, HistoryEMD FP9 Data Sheet, Locomotives, Roster, Specs
Aspiration · 1
EMD FP9 → Roots blower
Build date · 1
EMD FP9 → February 1954 – December 1959
Builder · 1
EMD FP9 → General Motors Electro-Motive Division (EMD) General Motors Diesel (GMD, Canada)
Career · 1
EMD FP9 → CareerLocaleNorth America, Saudi Arabia
Configuration: · 1
EMD FP9 → ​
Cylinder size · 1
EMD FP9 → 8+1⁄2 in × 10 in (216 mm × 254 mm)
Cylinders · 1
EMD FP9 → 16
Displacement · 1
EMD FP9 → 9,072 cu in (148.66 L)
Engine type · 1
EMD FP9 → V16 Two-stroke diesel

Important terminology

Use these terms to understand the vocabulary surrounding the topic, not as a checklist for keyword stuffing.

Important terminology

fp9 locomotives emd diesel canadian general motors gmd built passenger locomotive gm-emd's steam water units series b-b generator 750 horsepower

EMD FP9 relationships Subject–Predicate–Object triples

TTTA extracted 40 structured relationships around EMD FP9. Examples in this analysis include EMD FP9 → Aspiration → Roots blower and EMD FP9 → Build date → February 1954 – December 1959. The table shows each extracted connection, where it came from and its confidence.

SubjectPredicateObjectConfidenceSrc
EMD FP9AspirationRoots blower1.00infobox
EMD FP9Build dateFebruary 1954 – December 19591.00infobox
EMD FP9BuilderGeneral Motors Electro-Motive Division (EMD) General Motors Diesel (GMD, Canada)1.00infobox
EMD FP9CareerCareerLocaleNorth America, Saudi Arabia1.00infobox
EMD FP9Configuration:​1.00infobox
EMD FP9Cylinder size8+1⁄2 in × 10 in (216 mm × 254 mm)1.00infobox
EMD FP9Cylinders161.00infobox
EMD FP9Displacement9,072 cu in (148.66 L)1.00infobox
EMD FP9Engine typeV16 Two-stroke diesel1.00infobox
EMD FP9Fuel capacity1,200 US gal (4,500 L; 1,000 imp gal)1.00infobox
EMD FP9Gauge.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vertical-align:super}.mw-parser-output .frac .de…1.00infobox
EMD FP9GeneratorEMD D-121.00infobox
EMD FP9Height15 ft (4.57 m)1.00infobox
EMD FP9Length55 ft 2+1⁄4 in (16.82 m)1.00infobox
EMD FP9LocaleNorth America, Saudi Arabia1.00infobox
EMD FP9Loco weight260,000 lb (120,000 kg)1.00infobox
EMD FP9Maximum speed65–105 mph (105–169 km/h)1.00infobox
EMD FP9Minimum curve23° (250.79 ft or 76.44 m radius)1.00infobox
EMD FP9ModelFP91.00infobox
EMD FP9Performance figuresPerformance figuresMaximum speed65–105 mph (105–169 km/h)Power output1,750 horsepower (1,300 kW)1.00infobox
EMD FP9Power output1,750 horsepower (1,300 kW)1.00infobox
EMD FP9Power typeDiesel-electric1.00infobox
EMD FP9Prime moverEMD 16-567C1.00infobox
EMD FP9RPM range8001.00infobox
EMD FP9SpecificationsSpecificationsConfiguration: ​ • AARB-BGauge.mw-parser-output .frac{white-space:nowrap}.mw-parser-output .frac .num,.mw-parser-output .frac .den{font-size:80%;line-height:0;vert…1.00infobox
EMD FP9Total produced861.00infobox
EMD FP9Traction motors(4) EMD D-371.00infobox
EMD FP9TrucksBlomberg B1.00infobox
EMD FP9Type and originType and originPower typeDiesel-electricBuilderGeneral Motors Electro-Motive Division (EMD) General Motors Diesel (GMD, Canada)ModelFP9Build dateFebruary 1954 – December 1959Tot…1.00infobox
EMD FP9Wheel diameter40 in (1,016 mm)1.00infobox

Related concept clusters Concept neighborhoods

The concept neighborhoods around EMD FP9 bring nearby vocabulary together. In this analysis, examples include B-b, December and Division. Use the clusters to find adjacent concepts and terminology that may deserve separate research.

  • EMD FP9
    • B-b
    • December
    • Division
    • Electro-motive
    • February
    • Ft
    • Horsepower
    • Kw
    • Produced
    • Fp9
    • Locomotives
    • General
  • emd fp9
    • B-b
    • December
    • Division
    • Electro-motive
    • February
    • Ft
    • Horsepower
    • Kw
    • Produced
    • Fp9
    • Locomotives
    • General
  • diesel locomotive
    • Passenger
    • General
    • Motors
    • Canada
    • December
    • Division
    • Electro-motive
    • February
    • Horsepower
    • Kw
    • Produced
    • Fp9
  • general motors diesel
    • Motors
    • General
    • Canada
    • Horsepower
    • Kw
    • Produced
    • Built
    • December
    • Division
    • Electro-motive
    • February
    • Fp9
  • emd ft
    • B-b
    • December
    • Division
    • Electro-motive
    • February
    • Ft
    • Horsepower
    • Kw
    • Produced
    • Fp9
    • Locomotives
    • General
  • b-b
    • December
    • Division
    • Electro-motive
    • February
    • Horsepower
    • Kw
    • Produced
    • General
    • Motors
    • Diesel
    • Emd
    • Canada
  • electro-motive division
    • Division
    • Electro-motive
    • February
    • Horsepower
    • Kw
    • Produced
    • General
    • Motors
    • Emd
    • Canada
    • Capacity
    • Fp9
  • general motors
    • Motors
    • Canada
    • Horsepower
    • Kw
    • Produced
    • Built
    • Locomotives
    • Capacity
    • Emd's
    • Ft
    • Generator
    • Locomotive

Connections between topic areas Semantic bridges

For EMD FP9, one of the stronger structural bridges in this analysis connects EMD FP9 with Overview. Bridges highlight paths between different parts of the map and can reveal research angles that are easy to miss in a flat list.

Min side: 3
EMD FP9 — Overview · splits 7 ⟂ 15
EMD FP9 — Original owners · splits 16 ⟂ 6

Map overview Semantic statistics

EMD FP9

Nodes22
Edges21
Triples40
Avg. degree1.91
Density0.090909
Components1

Source & methodology

TTTA analyzes the structure around EMD FP9 to surface related topics, entities, relationships, concept neighborhoods and bridge connections. Use the map to explore areas such as Measurement, Original owners & Overview, including less central topics that may reveal useful research gaps. Automatically extracted connections are research leads rather than rewritten encyclopedia content.

Source: Wikipedia — EMD FP9 · EN edition · Analysis: TopicsToTalkAbout

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