This production unit is applicable to the processing of four types of crawler parts with good flexibility. By manually adjusting or replacing programs, fixtures, cutting tools and auxiliary tools, it can meet the processing technology and production requirements of other types of crawlers.

The unit is composed of hydraulic fixtures for machining centers, double-ended milling machines for workpiece rough machining, filtration cooling system, chip removal system and other components. Mainly used for crawler machining, it can efficiently and automatically complete all operational procedures of the machining center.