HTS 668 WALNUT SAND DE-CARBON CLEANER



Autool HTS668 is a professional de-carbon cleaning equipment for automotive maintenance in 4s shop. Walnut sand washing machine sprays walnut sand into the engine intake through high-pressure airflow, the high-speed sand will roll in the closed inlet system, thus absorbing and removing the carbon deposit, and then recycle the walnut sand and carbon deposit through a special joint.