Forced lubrication systems supply lubricant to critical moving components in platen die cutters, protecting chains, bearings, gears and transmission parts from friction and heat. Correct oil level and delivery prevent wear and seizure. Operators watch for low-oil alarms, leaks and abnormal noise; technicians follow the machine manual for filter, line and lubricant checks.
Packaging converters can extend steel-rule die life by controlling pressure, preparing accurate make-ready, cleaning and inspecting rules regularly, matching tooling to the board, and storing dies under supported, dry conditions. Die life depends on rule quality, die-board stability, substrate, machine condition, production volume and operator practice. Premature wear is rarely caused by one factor alone.
Packaging plants can calculate die-cutting cost per 1,000 sheets by combining labor, tooling, setup, machine time, waste, maintenance and quality losses. The method distinguishes rated machine speed from saleable output and relies on actual production data rather than catalogue assumptions, giving estimators a clearer basis for quotations and planning.
Learn how to maintain hydraulic pressure on DAIS automatic die cutting machines. Check the hydraulic pressure gauge, adjust the pressure regulating valve, and maintain the hydraulic oil filter for stable die cutting performance.
