The model 5700 has everything you need in a tire inspection spreader. With an adjustable bi-directional rotation on sure-grip rollers, adjustable working height, and a powerful RMA-compliant LED light attached, inspection is easy. This model has plenty of tool storage and power with four air ports and two electric outlets. Since no stooping or lifting is required, it reduces back strain and workers compensation claims. Rotate it with foot controls that are located on both sides, and easily roll the tire on with the auto-ramp. The electric motor reduces noise and has variable speeds.