Assertion: modern locomotive | /r/CapableOf | starting trains
Facets:
value: on ascending grades
type: LOCATION
Source sentences:
text: The propulsion system is designed to produce maximum traction motor torque at start-up, which explains why modern locomotives are capable of starting trains weighing in excess of 15,000 tons, even on ascending grades.
text: As will be seen in the following discussion, the propulsion system is designed to produce maximum traction motor torque at start-up, which explains why modern locomotives are capable of starting trains weighing in excess of 15,000 tons, even on ascending grades.