Automotive Industry

Hydraulic servo and proportional control systems are widely used in the automotive manufacturing industry, covering core processes such as die-casting of automotive aluminum parts and stamping forming of automotive structural components. The applicable equipment includes Schuler presses, Bühler presses, LK presses and various other mainstream brands of stamping and die-casting presses. Servo proportional hydraulic products are essential core control components for automotive part foundry and forming production.

During the die-casting process of aluminum alloy and ferrous metal parts, servo and proportional control systems deliver precise pressure output and stable high clamping force, effectively improving the overall forming quality and surface finish of automotive parts. Equipped with real-time closed-loop control functions, the hydraulic servo system can automatically monitor operating deviations and implement instantaneous correction. It optimizes casting profiles with automated control algorithms, shortens production cycle time, improves production repeatability, and stably produces high-precision and high-quality castings and stamped parts.

Automotive die-casting and stamping equipment operates under high-load, high-frequency and high-precision working conditions. Long-term cyclic operation easily causes wear, pressure drift and response deviation of servo valves and proportional systems, resulting in unstable forming accuracy and defective products. With rich experience in automotive hydraulic supporting services, our company provides professional fault diagnosis, precision calibration, system overhaul and spare parts replacement services for automotive stamping and die-casting hydraulic servo systems. We effectively solve various hydraulic failures, restore equipment precision control performance, and support customers in achieving high-efficiency and high-quality standardized production of automotive parts.