When electric power arrived, the bale spear, pulley and track system were being replaced by extended motorized bale conveyors known as hay elevators. A normal elevator is an open skeletal frame, with a series which includes dull 3-inch (seventy six mm) spikes just about every several ft together the chain http://waylonaddmp.blogstival.com/7944342/details-fiction-and-2-ram-baler