Help is a software calculator that helps you to design and verify machine elements according standard. These calculations are often tedious, error-prone and in sum very time-consuming. The online calculator offers remedy: With mechanicalcheck all converting calculations can be done quickly, properly and well documentated.

General information about the user interface

Data from a selection list is sent immediately to the system and the page will be updated. Data from selection lists are linked with each other, possible selections from lists will be updated as well. Thus only possible combinations can be selected. If you wish to reset your selection, please select '-' from the selection list. If you wish to reset all lists, you can reset the whole page by clicking 'Select' in the title-section.

Select standard

At first please select the standard for your calculation. If you click again AFTER selection of the standard on Help, you will get the matching help regarding the selected standard.