What are power presses?
A power press is a metal-forming machine in which a motor-driven flywheel and a clutch deliver a fast, repeatable stroke for blanking, piercing, bending, forming and shallow drawing of sheet metal. Mechanical power presses suit high-volume parts; hydraulic presses suit deep drawing and long strokes.
Listed manufacturers
No power presses manufacturers are listed yet
We add manufacturers category by category. If your company makes power presses, you can list it free and buyers searching this page will find you. Your details are reviewed before they appear.
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ExploreTypical power presses products
Typical products for this category, not a claim about any one company’s range.
How to choose
- Start from the part: material, thickness and the largest force any operation needs. Buy with a margin over the calculated force rather than to the exact figure.
- Match the frame to the work. C-frame (gap) presses give open access for small and medium parts; H-frame and straight-side presses are stiffer and suit larger parts, tighter accuracy and progressive dies.
- Check stroke length and strokes per minute against your die and feeding method. A fast press with the wrong stroke is no use for deep forms.
- Ask how the clutch and brake work (friction or pneumatic, single-stroke and continuous modes) and how quickly the slide stops.
- Confirm the safety package: guarding or light curtains, two-hand controls and overload protection. Ask which are standard and which are extra.
- Check that shut height, slide adjustment and bolster size suit your tooling, and what foundation and power supply the press needs.
- Ask about spares and local service. A press is a long-term machine, and downtime costs more than the price difference.
Specifications to confirm with the supplier
| Specification | What to ask |
|---|---|
| Capacity (tons) | Rated force and the stroke position at which it applies; capacity near the bottom of the stroke is what forming needs. |
| Stroke and strokes per minute | Fixed or adjustable stroke, and the speed range for your operation. |
| Shut height and slide adjustment | Whether your tallest and shortest dies fit. |
| Bolster and slide size | Fit for your die footprint and for any die cushion or bolster extension. |
| Clutch and brake | Type, stopping time, and wear parts and their availability. |
| Main motor power | Rating and the duty cycle the press is designed for. |
| Frame construction | Fabricated or cast, stress relieved, and the stiffness or deflection under load. |
Where it is used
- AutomotiveStamped brackets, panels, clips and other sheet-metal parts for vehicles and components.
- ElectricalLaminations, enclosures, terminals and switchgear parts.
- Industrial MachineryGuards, covers, frames and general sheet-metal assemblies.
- Consumer ProductsUtensils, appliance bodies and hardware pressed from sheet and strip.
Frequently asked questions
What is the difference between a power press and a hydraulic press?
A mechanical power press stores energy in a flywheel and delivers a short, fast stroke with a fixed stroke length, which suits blanking, piercing and shallow forming at volume. A hydraulic press applies force through a cylinder, so force is available through the whole stroke and the stroke is adjustable, which suits deep drawing, forming and pressing.
How do I choose the tonnage of a power press?
Calculate the force each operation needs from the material, thickness and cut or form length, then add the forces if operations happen in the same stroke. Choose a press with a comfortable margin above the total, and ask the maker for the rated force at the part of the stroke where the work happens.
What safety features should a power press have?
Guarding or light curtains, two-hand controls where the operator feeds by hand, overload protection and a reliable brake. Ask the supplier which safety devices are included and which standards or local rules they follow.
What should I send a manufacturer to get an accurate quote?
A drawing or sample of the part, material and thickness, the operations required, expected annual volume, and any die or feeding system you plan to use. State the foundation and power supply available at your site.
Can I contact the manufacturers listed here directly?
Yes. Each listing shows the contact details the company has published, and there is no lead form or middleman. Confirm capacity, delivery and service support with the company before ordering.