- Conventional Hydraulic Presses: Once the Mainstay, Now the Bottleneck
In the past, conventional hydraulic presses were the “go-to” equipment for various stamping, forming, and assembly processes thanks to their simple structure and low cost.
However, with rising labor and energy costs—and customers demanding higher precision and faster production—the shortcomings of conventional hydraulic presses have become increasingly evident: high energy consumption, excessive noise, limited precision, severe heat generation, and fixed speeds that slow down production efficiency.
- Servo Hydraulic Presses: The New Favorite for Efficiency, Energy Savings, and Precision
A servo hydraulic press uses a servo motor plus servo drive to precisely control pump output, breaking away from the traditional “high consumption, low control” image of conventional hydraulic presses.
It delivers oil on demand, saving 30%-70% in energy consumption, while offering exceptional control over pressure, speed, and position—comparable to CNC precision standards.
Even better, it runs quietly, generates less heat, and operates with faster cycles, making it a clear replacement choice in many industries.
- Side-by-Side Comparison — The Difference Is Clear
Feature Conventional Hydraulic Press Servo Hydraulic Press
Energy Consumption Motor runs continuously, high power usage On-demand operation, saves 30%-70%
Precision Unstable pressure & speed control Accuracy up to ±0.5%, excellent product consistency
Efficiency Fixed speed, longer cycle time Adjustable acceleration & deceleration, 20%-50% faster
Noise Motor always running, loud Silent in standby, low noise in operation
Heat Generation High oil temperature during long runs Low heat, reduced cooling load
Maintenance Simple structure, shorter lifespan More complex but longer-lasting, extended maintenance cycles
- Conclusion: Not More Expensive—Just More Cost-Effective
Servo hydraulic presses not only make production faster, more precise, and more energy-efficient, but also reduce wear and hydraulic oil consumption. In the long run, the payback period is shorter.
That’s why more and more factories are replacing conventional hydraulic presses with servo models—it’s an upgrade that delivers triple benefits in energy savings, efficiency, and product quality.
Dongguan Huajia Hydraulic Machinery Manufacturing Co., Ltd.
— Providing you with customized servo hydraulic solutions to give your factory a competitive edge!