Hydraulic press

Features：

Servo Four-Column Hydraulic Press (Core Host)

Main Specifications: 500T/700T/1000T servo-driven, pressure controllable, stroke adjustable, and stable pressure holding.

Machine Body: High-frequency hardened steel welded, four-column and three-beam structure, strong rigidity, high pressure resistance, and minimal deformation.

Production Capacity: 300T one-out, 500T two-out, 700T three-out, 25 strokes per minute.

Automated Supporting Units

Automatic Feeding: Automatic feeding, leveling, and fixed-length cutting of metal coils and plates.

Punching + Annealing: Punching circular blanks, annealing to soften metals, and enhancing ductility.

Cleaning and Drying: Removing annealing oxide layers, ensuring smooth and dust-free surfaces.

Edge Trimming and Flanging: Shaping the edges of blanks to ensure consistent dimensions and neat edges.

Precision Embossing: High-pressure (500–1000 tons) embossing, clear patterns with strong three-dimensional effects; CNC precision engraving molds for precise details.

Post-processing: Polishing, electroplating / spraying, coloring, drying, visual inspection, and automatic counting and packaging.

Intelligent Control System

PLC + servo-driven full automation, reducing manual intervention and lowering human error.

Real-time monitoring of pressure / temperature / displacement, abnormal alarm, defect rate < 0.5%.

Safety Protection: Infrared protection + safety electronic eyes + fully enclosed protective cover, meeting CE safety standards.

II. Key Technical Advantages

High Efficiency and Energy Saving: Servo-driven, saving over 30% of electricity; fast response, low noise, and minimal heat generation.

High Precision Forming: Repeatability positioning accuracy ±0.02mm, uniform embossing depth, no burrs or deformations on text / patterns.

Wide Material Compatibility: Copper, aluminum, zinc alloy, stainless steel, iron, acrylic, etc.; suitable for metal medals, commemorative coins, badges, medals, logo plates, etc.

One-stop Production: Integrated from coil to finished product, no outsourcing required, reducing delivery time by 50%.

Flexible Customization: Supports round / square / irregular shapes, diameters of 20–150mm, and thicknesses of 1–10mm; quick mold change, suitable for small batch and multiple varieties.

III. Typical Application Scenarios

Sports Events: Gold / silver / bronze medals for marathons, championships, and sports meets.

Honors and Awards: Medals, badges, and commemorative medals for governments, enterprises, and schools.

Cultural and Creative Collectibles: Commemorative coins, scenic area badges, and metal handicrafts.