The train was pulling away from the station when its brakes locked, signaling an obstruction, the police said.

What should I do when my brakes lock?

The motor died, the brakes locked, we squealed to a stop and the doors popped open.

He tries to set off again, but his brakes have locked.

The brakes had locked, but they weren't enough to stop the skidding coupe.

On one occasion, Eaton's back brake locked during a performance.

He tried to bring it under control by braking, but the brakes locked, making a worse jolt.

A brake to lock the wheels while firing was also added.

The brakes on the slick side locked, throwing the car into an out-of-control turn.

Metal screamed as the brakes locked against the wheels.