Triac vmc draw bar
Posted: Mon 22 Jan , 2024 14:58 pm
Hello everybody
I am having issues with the drawbar of a triac vmc .
When I was performing a tool change the drawbar couldn't push enough to release the tool . I send the drawbar for repair as the oil seal was ripped off. The draw bar came back repaired and after the installation the same problem. I thought that the problem should be the washers or the rod so I disassemble the lower part but I couldn't locate any problem. I contact again the repair shop and they told me that they can not check the drawbar because it is too small for their machines. So is there any manual or guidelines for the repair of the draw bar and the rod washer system? How much force should the draw bar apply to the rod?
Thanks a lot
Regards George
I am having issues with the drawbar of a triac vmc .
When I was performing a tool change the drawbar couldn't push enough to release the tool . I send the drawbar for repair as the oil seal was ripped off. The draw bar came back repaired and after the installation the same problem. I thought that the problem should be the washers or the rod so I disassemble the lower part but I couldn't locate any problem. I contact again the repair shop and they told me that they can not check the drawbar because it is too small for their machines. So is there any manual or guidelines for the repair of the draw bar and the rod washer system? How much force should the draw bar apply to the rod?
Thanks a lot
Regards George