• Single-panel double-column or four-column welded steel structure / fully steel-welded modular structure < assembled using hydraulic prestressing >;
The hydraulic system adopts an integrated design of plug-in valves. The valve group is standardly installed on the upper frame, enabling two forming processes: constant-length and constant-pressure. It also has a pressure-holding delay function.
• It is equipped with an independent PLC electrical control system. The operation is centrally controlled by buttons. It can be connected with the automation system and is optionally compatible with an industrial control computer for process data collection.
• Standardly equipped with four-corner and eight-sided adjustable guide mechanism. The sliding block movement side adopts a complete piece of copper alloy sliding plate, and is also equipped with an electric continuous circulation lubrication system.
• Standardly equipped with manual safety posts and side light protection devices. Optional features include TDC pins, guards, gates, and safety claws...
• It can be specially designed according to the process requirements, for example: double sliders or multiple sliders / independent circular guide columns / four corners and four surfaces guidance / independent pressure control for each cylinder of multi-cylinder type / high-precision force or position control / worktable removal / buffer device / CNC hydraulic pad / segmented hydraulic pad / reverse stretching / mechanical or hydraulic balancing device...
• Applicable to the stretching, bending, flanging, cold extrusion, blanking, correction, press-fitting of parts, as well as the pressing and forming of powder, abrasives, plastic products, and insulating materials...