If the large PLC die forging hammer adopts CHK and CDK, it will be difficult to machine and transport due to this relatively heavy framework and need high quality workshop and foundation with high investment cost. So we suggest that you should choose CDKA PLC Counterblow hammer for the large die forging hammer over 125kJ.We uses the advanced technique of large hammer at home and abroad to design the latest unique CDKA PLC Counterblow hammer on the base of CHK and CDK, which is with hydraulic coupling, fully hydraulic drive, counter blow with different velocities and can realize automation by programmed control. PLC Hydraulic Counterblow Hammer not only has the simple reliable structure but also has considerate running monitoring systems, fault diagnosis system, energy auto-control system and programmed blow control system. So the PLC Hydraulic Counterblow Hammer has become the advanced precision forging equipment with high adaptability, high effect, energy saving, high precision, high reliability and environmental protection in forging industry.
The weight ratio of the CDKA PLC Hydraulic Counterblow Hammer×s upper to the lower tup is 1:1, which are linked by hydraulic linkage, in the drive of hydraulic power the two hammer tups realized relative motion and are guided by framework with same energy, lower hammer tup micro motion and about 6m/s relative velocity. Its framework is assembled by welding steel plate, which won't support the vertical shock by blow during running. On the top of the framework there is hydraulic power drive system and on the bottom there is elastic damping isolation system. So they will thoroughly avoid the influence of vibration to environment by blow. CDKA PLC Hydraulic Counterblow Hammer's hydraulic power drive system adopts the fully hydraulic power drive principle with highly integrated tapered valve control structure to realize high reliable running.CDKA PLC Hydraulic Counterblow Hammer×s control system realized man-machine conversation, operation status display and common failure display by the touch-screen. It realized the digital control of blow energy and program control of striking.
CDKA PLC Hydraulic Counterblow Hammer