The DSP7705 Wheel Balancer from Hunter Engineering is a rugged economy balancer which handles a wide range of wheel designs up to 44" in diameter and 20" in width. The powerful motor can spin assembles up to 150 lbs. repeatedly without overheating. The Dataset arm assists with automatic direct measurement of wheel dimensions when using tape weights, eliminating manual data entry errors. Split Weight mode splits the weight reading into two weights and relocates them on the wheel.