What Are the Key Specs for a Closed Eccentric Gear Press
2025-11-07
As a professional with over two decades of experience in the machinery industry, I'm often asked to cut through the noise and explain what truly matters when evaluating a Closed eccentric gear press. The specifications are the heart of the machine, telling you everything about its capability and durability. At Digor Heavy, we believe that understanding these key specs is the first step toward making a smart, long-term investment for your production line.
What Are the Non-Negiable Technical Parameters
Beyond basic tonnage, several core specifications define a high-performance Closed eccentric gear press. A thorough evaluation should always include this checklist:
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Capacity (Tonnage): The maximum force the press can apply, critical for your specific material and thickness.
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Stroke Length: The distance the ram travels, determining the depth of forming operations.
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Strokes Per Minute (SPM): The speed of operation, impacting your overall production throughput.
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Bed & Slide Size: The dimensions of the work area, which must accommodate your dies.
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Motor Power: The driving force that ensures consistent performance under load.
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Control System: Modern PLC-based controls are essential for precision, repeatability, and safety.
The table below provides a clear comparison for two of our robust Digor Heavy models:
| Specification | Model DEGP-110 | Model DEGP-200 |
|---|---|---|
| Capacity | 110 Tons | 200 Tons |
| Stroke Length | 120 mm | 150 mm |
| Speed (SPM) | 40-80 | 30-70 |
| Bed Size | 800 x 650 mm | 1000 x 800 mm |
| Motor Power | 7.5 kW | 11 kW |
| Control System | PLC with Touchscreen | Advanced PLC with Data Output |
Frequently Asked Questions About Closed Eccentric Gear Presses
What is the main advantage of a closed-frame design over an open-back gap press?
The closed-frame design, a hallmark of our Digor Heavy presses, offers superior rigidity and minimal deflection under full load. This translates to higher precision, better part quality, and extended tool life compared to the more flexible structure of an open-back gap press.
How does the eccentric gear mechanism benefit my stamping process?
The eccentric gear provides a smoother, more controlled motion and distributes force more evenly than a standard crank mechanism. This results in reduced wear on components, less vibration, and a consistently accurate stroke throughout the press's long service life.
What safety features are typically integrated?
Modern Closed eccentric gear press models from reputable manufacturers like Digor Heavy include redundant safety systems such as two-hand operating controls, robust light curtains, emergency stop circuits, and mechanical slide locks to ensure complete operator protection.
Understanding these key specs and features empowers you to choose a press that is not just a machine, but a reliable partner in your manufacturing success. To get detailed specifications and a quote tailored to your specific needs, please do not hesitate to contact us. Our team at Digor Heavy is ready to provide you with expert guidance.