There have been some amendments made to the Manuli Hydraulics Crimping Chart Booklet (March 2017). We are aware that there has been some misinterpretation of aspects of the earlier version, which we have now addressed.
These changes should remedy any concerns and misconceptions that certain Alternative solutions have been downgraded. This is not the case, and customers using these solutions do not need to revalidate them. The explanation of Alternative solutions in the introduction clarifies this, whist the symbol representing the statement has changed to a * throughout.
Please contact your local Manuli Hydraulics representative if you wish to discuss this further.