HTCB970B is a highly accurate and dependable wheel balancer combine our exclusive Digital Signal Processor technology with a new a state-of-the-art 32-bit microprocessor and a range of accuracy and speed features that work together helping to tackle today’s complex balancing challenges. The highly accurate sensor and computing system increases productivity by reducing floor-to-floor times and minimizing comebacks.Both models feature Dynamic, Static. Specifications Max. wheel weight 65 kg Motor power 0.25kw Balancing accuracy ±1g Balancing speed 200 rpm Rim diameter 10" - 24" Rim width 1.5" - 20" Max. Wheel Diameter 39” Features .Simple Ergonomic Design - easy to operate and durable enough to withstand every day abuse, especially in a busy shop environment. Our sensible ergonomic design makes easier operation helping take the guesswork out of wheel parameter settings and balancing operations. Large, deep storage trays provide ample space for weights, tools and accessories. .Higher Accuracy and Proven Speed - Our proven “Direct-Axis” drive system that is accurate to within hundredths of an ounce ensures wheels are balanced vibration-free. From wheel mounting and data entry, to spin cycle and weight placement, this Balancer offers one of the fastest floor-to-floor cycle times in the industry. .High-quality imported electrical components . Microprocessor is supported by integrated circuit with high-capacity and high-stability .3 ALU functions and static balancing program .Optional metric system: inch/millimeter, gram/ounce .Self-calibration and Self-diagnosis . Metric system Selection: inch/millimeter, gram/ounce .It is equipped with the wheel hood can be able to take tire diameter up to 1200mm .Wheel hood simply works as the START and STOP buttons while balancing the wheel by pulling the hood down/up .Auto-Input A and D values .Double-Braking System allows heavy tire to decrease spinning speed real fast