Weight 4 5. Controls braking pneumatically. 4 6. Supports the tilting tendency of the locomotive. 4 7. Delivers sand between the wheel and rail. 4 8. Carries the weight of the superstructure. 4 9. Allows the locomotive to turn on curves. SECOND GROUP There are various types of airbrake systems; some characteristics are found in all types and others are peculiar to one type only. In: 4 10. All systems, an equalizing reservoir allows reductions in brake pipe pressure. 4 11. The independent system, each rail car is braked separately. 4 12. All systems, a deadman pedal, when pressed, causes brakes to be applied immediately. 4 13. The automatic system, the locomotive's reservoir supplies air to each car. 4 14. The independent and automatic systems, separate levers control each type of brake. THIRD GROUP It is true of a diesel-electric locomotive engine that its: 4 15.
DesignationTR0656
EditionUndated
StatusSuperseded
Pages155
FunctionSustainment
CollectionRecent Archive
No distribution statement on the cover; no restrictive marking found