Creating Equipment Production Resources/Tools 
To create production resources/tools (PRT) as an Equipment, you must create an equipment master record and maintain the Production Resources/Tools view in it.
For more information on creating equipment master data, see PM - Structuring Technical Systems.
To create an equipment master record for a PRT, perform the following four steps:
followed by the menu bar sequence
Equipment
® Create (special) ® ProdRes/Toolsor
Equipment
® Create.Equipment
® Create (special) ® ProdRes/ToolsEquipment
® Create.The initial screen for creating a PRT of an equipment is displayed. The first option contains a default equipment category, but the second category requires you to enter a permitted equipment category for the production resource/tool.
The help functions support you in this.

The equipment type controls the data entry fields appearing on the screen and the views that have to be maintained. You must enter an equipment type that allows the maintenance of the Production Resources/Tools view.