The following morning a tracked vehicle came to our rescue.

We tossed them food from the safety of our tracked vehicles.

"Then how did you get tracked vehicles on top of the glacier?"

The rumble of the tracked vehicle came from the south.

Roberts was looking at increasing the speed of tracked vehicles.

Something was moving along the road, a tracked vehicle.

By the 1920s, tracked vehicles became common, particularly the Caterpillar 60.

He paused, watching the big tracked vehicle get loaded up.

"We'll have to put some people on the glacier in tracked vehicles to check it out."

For assault rather than defence, it was seen that a tracked vehicle would be a better basis.

Military staff and employees arrive via road or tracked vehicles.

It would be difficult if not impossible for the tracked vehicles to climb that.

But their large, tracked vehicles with the huge railguns were a different story.

Then from the east, our left-hand side, we heard the sound of tracked vehicles.

We were rolling with a lot of wheeled and some tracked vehicles.

The ground vehicles were to be based on a common tracked vehicle chassis.

Another option is using a hiking trail, which can be used by tracked vehicles.

"Their senior officers prefer to move around in tracked vehicles.

Anybody who sent a tracked vehicle down into it would get his teeth rattled.

A huge fire raged just 20 paces from the tracked vehicle.

They also have less obstacle climbing capabilities than tracked vehicles.

This is a result of the fact that tires will have less surface area in contact with the ground when compared to a tracked vehicle.

The pilot said large numbers of tanks and tracked vehicles."

That made them slow and vulnerable to men who sat down behind steel as they went to battle in their tracked vehicles.

At the far southern end of the airfield, nearly a mile away, he could make out a tracked vehicle.