Production equipment and quality control underlying mass production

Tsuzuki Co., Ltd. is pursuing the full automation of its machining processes to achieve internationally competitive costs through high efficiency and productivity, while also maintaining reliable product quality. Tsuzuki production lines that have implemented advanced automation technology include the lines manufacturing knuckles for four-wheel automobiles, automated spindle grinding lines, and CVT stator shaft machining lines. These lines utilize computer-based production management systems to provide reliable components in a timely manner.
In Tsuzuki's production of hydraulics equipment for construction machinery, we strive to achieve proper temperature management and cleaning for processing lines, and with improvements to processing technology we have achieved outstanding processing precision. We engage in production utilizing an integrated quality control system that combines processes from machining at a machining center through to assembly, performance tests, and coating.