Isizathu sokuphambuka kokufana phakathi kwe-Centerline of the Belt Conveyor Frame kanye ne-vertical Centerline of the Belt Conveyor akufanele yedlule 3mm. Isizathu sokuphambuka kweflethi yefreyimu ephakathi kuya emhlabathini akuwona ngaphezu kwe-0.3%.
Umhlangano wohlaka oluphakathi lwebhande lokudlulisa uzohlangabezana nezidingo ezilandelayo:
.
.
(3) Iphutha lesikhathi sokuphumula l sohlaka oluphakathi lwebhande lokudlulisa akufanele lwedlule
.

Isikhundla se-roller ye-tensising ngemuva kokuthi i-Belt Conveyor ixhunyiwe, ngokuya ngedivayisi yokungenisa impahla, ubude bebhande, futhi uhlelo lwe-braking lucacisiwe ngokusobala, futhi ngokuvamile kufanele luhlangabezane nalezi zidingo ezilandelayo:
.
Kufanele kube ngu-1.5 ~ 5 izikhathi ezi-5 zokukhululwa kwesigaxa phambili (lapho ubude be-polyerester, i-canvas belt core noma ibhande lokuhambisa lidlula u-200m, futhi lapho imoto iqalwa ngqo futhi kukhona unhlangothi olukhuthazayo kufanele lukhethwe).
.
.
Ngemuva kokuthi i-idler roller ilungiswe ku-Belt Conveyor Frame, kufanele ijikeleze kalula futhi ingashintshwa ngama-washer. I-axial cylindicity ye-idler roller eya emgqeni wayo ophakathi nendawo ngemuva kokufakwa: lapho i-idler deampiule d <800mm, ukubekezelelana kwayo okungamampunge kungu-0,60mm; Lapho d> 800mm, ukubekezelelana kwalo okuhlangenwe nakho kungu-1.00mm. Ngemuva kokuthi i-idler ihlelwe kufreyimu, ukubekezelelana okumi mpo phakathi komugqa wayo wesikhungo kanye nomugqa wesikhungo sohlaka ngu-0.2%. Indiza evundlile yesikhungo sokulinganisa kwe-idler kufanele incipha ngomugqa wesikhungo somugqa, futhi ukubekezelelana kwayo kokuvumelanisa kungu-6 mm.