Copper Profile Extruder, Brass Extrusion Press, Flat Bar Extrusion Machine
Advantages of Long Stroke Extrusion Equipment
1. Unfixed dummy block is cheap.
2. The diameter of billet to be extruded can be less than 152mm.
Model (Cu) | Rated pressure (MPa) | Size of standard copper billet (mm) | Max. circumcircle of profile (mm) | Max. width of profile (mm) | Size of die (mm) | Central height of machine (mm) | Total power (kW) | |
Metric ton | Short ton | |||||||
XJ-630 | XJ-690 | 21 | Φ90×470 | Φ65 | 65 | Φ200×200 | 1000 | 290 |
Applications
The manufacture of copper profiles, welding tubes, rods and flat bars.
Some Disadvantages of Long Stroke Extruder
1. The copper finishes might undergo deformation under high pressure.
2. It's difficult to ensure the accuracy of guiding rail and the shaft center of extrusion.
3. Long idle time.