The Perfect Medium-Duty Back-Up Machine. Or Your One and Only. Whether you want to begin offering wheel balancing to stay more competitive or just need a back-up machine for the full-featured balancer you already have, our Coats® 1175 is a great choice. Designed for operator ease and speed, it offers years of rugged durability and dependability, and performs like a high-end balancer all for a value price. Color LED Matrix Information Box Get balancing information at a glance from the information box. Using our convenient, easy-to-read keypad entry system, the COATS® Model 1175 has self-calibration accuracy within 1/100 of an ounce, so balancing is fast and efficient even for a rookie. Can handle standard OEM tires up to 34" diameter and 150 lbs. Automatic Distance & Diameter Data Entry Automatic offset and diameter measurements make each balance quick and precise. Direct Tape-A-Weight Placement Audible beeps indicate exact placement of Tape-A-Weights and take the guesswork out of those tricky behind-the-spoke balances.