Range of modules for producing different types of conveying goods carrier running gears (1 a, 1 b, 1 c) for an overhead conveyor device, comprising - housing shell parts (9a, 9b) which can be assembled in pairs to a substantially U-shaped or V-shaped basic housing comprising legs extending from a connecting part and hollow chamber portions (11, 12, 13, 15, 18) which in the assembled state form a respective roller holder receiving hollow chamber, a load holder receiving hollow chamber and a reinforcement receiving hollow chamber in the basic housing, - roller holders of at least one type, dimensioned for a fixed reception in the roller holder receiving hollow chambers and each carrying a track roller situated outside in the ready-to-use mounted state, - load holders of at least one type, dimensioned for reception in the load holder receiving hollow chambers and each comprising a load fixation section situated outside in the ready-to-use mounted state, characterized in that the range of modules further comprises: - reinforcement insets of a first type, dimensioned for reception in the reinforcement receiving hollow chambers and each comprising a load fixation section situated outside in the ready-to-use mounted state, wherein for the manufacture of a first type of conveying goods carrier running gear (1 a): a pair of the housing shell parts (9a, 9b), a pair of the roller holders with track rollers and one of the load holders can be combined omitting the reinforcement inset, and wherein for the alternative manufacture of a second type of a conveying goods carrier running gear (1 b) a pair of the housing shell parts (9a, 9b), a pair of the roller holders with track rollers and a reinforcement inset of the first type can be combined. - housing shell parts (9a, 9b) which can be assembled in pairs to a substantially U-shaped or V-shaped basic housing comprising legs extending from a connecting part and hollow chamber portions (11, 12, 13, 15, 18) which in the assembled state form a respective roller holder receiving hollow chamber, a load holder receiving hollow chamber and a reinforcement receiving hollow chamber in the basic housing, - roller holders of at least one type, dimensioned for a fixed reception in the roller holder receiving hollow chambers and each carrying a track roller situated outside in the ready-to-use mounted state, - load holders of at least one type, dimensioned for reception in the load holder receiving hollow chambers and each comprising a load fixation section situated outside in the ready-to-use mounted state, - reinforcement insets of a first type, dimensioned for reception in the reinforcement receiving hollow chambers and each comprising a load fixation section situated outside in the ready-to-use mounted state, a pair of the housing shell parts (9a, 9b), a pair of the roller holders with track rollers and one of the load holders can be combined omitting the reinforcement inset, and wherein for the alternative manufacture of a second type of a conveying goods carrier running gear (1 b) a pair of the housing shell parts (9a, 9b), a pair of the roller holders with track rollers and a reinforcement inset of the first type can be combined.