ABB OmniCore IRB 6740 Product Manual

3.3.4 Orienting and securing the robotGeneralThis section describes how to orient and secure the robot to the base plate orfoundation in order to run the robot safely.Attachment screwsThe table below specifies the type of securing screws and washers to be used forsecuring the robot to the base plate/foundation.M24 x 100Suitable screws8 pcsQuantity8.8Quality4 mm flat washerSuitable washerGuide pins are required if mounting the manipulator to atrack motion or to a base plate.Guide pinsFor more information, see Guide pins on page 60.550 Nm (screws lubricated with Molykote 1000)Tightening torque600-725 Nm, typical 650 Nm (screws none or lightly lubric-ated)90% (v=0.9)Screw tightening yield pointutilization factor (v) (accordingto VDI2230)0.3 mm iLevel surface requirementsi See Requirements, foundation on page 39.Securing a floor mounted robotUse this procedure to orient and secure the robot floor mounted.NoteActionMake sure the installation site for the robot con-forms to the specifications in section Technicaldata on page 37.1The hole configuration of the baseis shown in the figure in Hole con-figuration, base on page 74.Prepare the installation site with attachment holes.The foundation surface must be clean and un-painted.2If using a base plate: fit two guide sleeves to theguide sleeve holes in the base plate. See Baseplate, guide sleeve holes on page 62.Continues on next page72 Product manual - IRB 67403HAC085701-001 Revision: A© Copyright 2023 ABB. All rights reserved.3 Installation and commissioning3.3.4 Orienting and securing the robot