Top 6 Hydraulic Press Advantages
The benefits of a hydraulic press are unrivaled when forming metal, composites, or plastics. With the unique function of hydraulics, these machines are versatile, accurate, and repeatable. Due to their wide range of customization, flexibility, and forming pressure, hydraulic presses are a frequent favorite when compared to mechanical presses.
Full Tonnage Throughout the Stroke
The most notable advantage of a hydraulic press is that it can generate full pressing force anywhere in the stroke, unlike mechanical presses which can only develop full force near the bottom of the stroke. This allows you to control a multitude of job parameters including travel distance, pressure, and return position. It’s this programming flexibility that is the greatest advantage of a hydraulic press.
Another key advantage of a hydraulic press is that the principles of hydraulic force inherently allow for creative engineering. Due to the programmability of the hydraulic system, these presses can meet your specific requirements whether they are simple or complex. With a hydraulic system, the possibilities are endless!
Hydraulics allow presses to be designed for down-acting, up-acting, side-acting, and multi-action operations. Power systems can be placed above, below, or adjacent to the press. Large-bed presses can be designed for low-tonnage applications, and small-bed presses can be designed for high-tonnage requirements.
Since hydraulic systems can generate high pressure over a small surface area, hydraulic presses consume almost 50% less floor space than mechanical presses. This advantage translates to greater space optimization and efficiency.
Economical Maintenance & Service Costs
The standard components used in a fluid power system cost significantly less than their mechanical counterparts and are readily available for quick delivery. The vital components in mechanical presses, such as crankshafts, flywheels, and clutch/brake systems, are expensive to replace and often require custom manufacturing. This advantage is paramount for manufacturers looking to increase press uptime while reducing maintenance costs.
Longer Tool Life
Hydraulic press tooling is developed to fit the application, not the press. By incorporating hydraulic relief valves into the hydraulic circuits, a press’ force cannot exceed the pressure that it is allowed to build. This overload protection offered by the relief valve reduces stress on tooling and extends tool life.
Hydraulics are a force to be reckoned with compared to mechanical press machines. The benefits of hydraulic presses range from ultimate forming flexibility to unlimited customization and beyond. To capitalize on these hydraulic press advantages or to learn more about press customization, contact us today.