Dennison Grant w/ Direct link technology (A Classic western novel)

Linder, foreman and head teamster, straightened up from the half load of new hay in which he had been awaiting the final word, tightened the lines, made an unique sound in his throat, and the horses pressed their shoulders into the collars. Linder glanced back to see each wagon or implement take up the slack with a jerk like the cars of a freight train; the cushioned rumble of wagon wheels on the soft earth, and the noisy chatter of the steel teeth of the hay-rakes came up from the rear. Transley's "outfit" was under way.