
500 Ton Powder Compacting And Sink Hydraulic Press
Cartridge valve integrated hydraulic control system
Constant pressure technology, slow then fast pressing
Adjustable working pressure, manual, semi-automatic, and automatic modes available

If you are looking for a reliable 500 ton powder compacting and sink hydraulic press, our solution is designed to meet demanding industrial requirements. As one of China's experienced manufacturers and suppliers of heavy-duty hydraulic presses, we bring over 20 years of industry expertise into every machine we deliver. In addition to standard models, we also provide fully customized solutions to match your specific production needs.
Wide Application Capability
This series of hydraulic presses is engineered for both metal forming processes and powder-based material compaction, making it a versatile choice across multiple industries. Typical applications include:
- Stretching, bending, flanging, blanking, and cold extrusion of metal materials
- Powder metallurgy forming and sinking processes
- Compression molding of abrasive products
- Pressing and calibration of plastic and insulation materials
- Press-fit and shaping operations requiring stable, high pressure
The machine delivers consistent force output, ensuring uniform density and dimensional accuracy in powder compacted parts.
Main Parameters
|
specifications |
unit |
parameters |
|
|
System pressure |
MPa |
25 |
|
|
MAX.opening height |
mm |
1200 |
|
|
stroke |
mm |
700 |
|
|
Workbench effective size |
Left and right |
mm |
1400 |
|
Front and back |
mm |
1200 |
|
|
Sliding block rapid down speed |
mm/s |
130 |
|
|
Working speed |
mm/s |
19 |
|
|
Sliding block return speed |
mm/s |
120 |
|
|
Horizontal pump station |
L |
80*2 |
|
|
Motor power |
KW |
18.5*2 |
|
|
under cylinder |
T |
80(customized) |
|
|
Stroke of under cylinder |
mm |
260 |
|
|
Cushion cylinder |
T |
80 |
|
|
Number of cushion cylinder |
piece |
2 |
|
Structural Design & Technical Highlights
Heavy-Duty Three-Beam, Four-Column Structure
The press adopts a three-beam, four-column configuration, providing excellent load distribution and structural stability under high tonnage. The working table size can be enlarged according to customer requirements, and multiple tonnage options are available to suit different production scales.
User benefits:
Strong rigidity under continuous high-pressure operation
Stable forming accuracy for large or complex parts
Flexible layout options for different molds and tooling
Integrated Cartridge Valve Hydraulic System
An integrated cartridge valve control system is used in the hydraulic circuit. Compared with conventional piping systems, this design significantly reduces leakage points and improves system responsiveness and reliability.
User benefits:
Lower maintenance frequency
Improved system lifespan
Stable performance during long production cycles
Constant Pressure Technology with Multi-Stage Pressing
The press utilizes constant pressure control technology, allowing a two-stage pressing process-slow pressing followed by fast pressing-combined with a programmable pressure-holding function. This is especially critical for powder compacting, where controlled pressure buildup directly affects product density and strength.
User benefits:
Better control of powder flow and compaction quality
Reduced risk of cracking or density inconsistency
Enhanced repeatability between production batches
Flexible Control & Operation Modes
Working pressure can be adjusted within a specified range to meet different process requirements. Our 500 ton powder compacting and sink hydraulic press features centralized button control and supports manual, semi-automatic, and fully automatic operating modes, allowing easy integration into automated production lines.
User benefits:
Simple operation and quick parameter adjustment
Suitable for both standalone use and automated systems
Higher production efficiency with reduced operator workload
Comprehensive Service & Support
We don't just deliver machines-we provide complete production solutions:
- 24/7 online technical support
- ODM / OEM services available
- Customized production based on your application
- One-stop processing solution support
- Free sample workpiece testing (where applicable)
- On-site installation, commissioning, and operator training
- 24-month warranty
Assistance with customs clearance and documentation for different countries
Customer Visits






We have excellent cooperation experience with customers from many countries, and foreign friends have visited our company for tours and photos. If you are interested and have the time, you are welcome to visit our company.
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