As he spoke, Fisher juggled the wheel dexterously, negotiating slippery curves.

This is done to allow a longer locomotive to negotiate tighter curves.

Leading wheels are used to help the locomotive negotiate curves and to support the front portion of the boiler.

To enable it to negotiate tight curves, the third and fourth sets of driving wheels were flangeless.

In order to negotiate sharp curves, both the first and fifth sets of driving wheels were flangeless.

To enable it to negotiate tight curves, the third and fourth drivers were flangeless.

The headlamps cut a brilliant path that altered rapidly and unexpectedly as the car negotiated numerous curves.

The wheelbase affects the rail vehicle's capability to negotiate curves.

The engineers decided that active tilt was the key to success to negotiate curves at much higher speeds.

These features make it suitable for negotiating sharp curves.