Purpose
Suitable for the straightening process of various drum brake shoes after welding.
Product Features
This machine adopts a three-beam four-column structure, composed of an upper-beam cylinder, sliding beam, base, columns, hydraulic station, and straightening dies. It features simple operation and high processing efficiency.
Technical Specifications
| Item | Parameters |
| Nominal Pressure | 800 tons |
| Maximum Pressure | 25 MPa |
| Maximum Opening | 1100 mm |
| Minimum Closing Dimension | 300 mm |
| Cylinder Stroke | 800 mm |
| Motor Power | 22 kW |
| Cold Press Die Material | Cr12MoV |
| Production Efficiency | 480 pieces / 8 hours |
