Category:Diesel locomotives

C

• Cow–calf locomotives (12 S)

D

• Diesel locomotive engines (2 K, 32 S)
• Diesel locomotives by builder (17 K)
• Diesel locomotives by country (100 K)
• Diesel-mechanical locomotives (1 S)
• Diesel–electric locomotives (3 K, 3 S)
• Diesel–hydraulic locomotives (1 K, 18 S)

E

• Electro-diesel locomotives (1 K, 8 S)
• EPA Tier 2-compliant locomotives of the United States (2 K, 28 S)
• EPA Tier 3-compliant locomotives of the United States (1 K, 9 S)
• EPA Tier 4-compliant locomotives of the United States (5 S)

M

• Diesel multiple units with locomotive-like power cars (16 S)

O

• Diesel locomotives by operator (2 K)

P

• Preserved diesel locomotives (1 K, 21 S)

S

• Streamlined diesel locomotives (53 S)

Σ

• Diesel locomotive stubs (293 S)

• Diesel locomotive

A

• A-unit

B

• B-unit
• Bulldog nose

C

• Cab unit
• Cow–calf
• Cowl unit

D

• Diesel-electric locomotive
• Diesel-hydraulic locomotive
• Diesel-mechanical locomotive

G

• Genset locomotive

H

• Hood unit

R

• Railserve Leaf

S

• Southern Pacific 5239