A steerable wheel drive for industrial trucks, in particular fork-lift trucks, is presented, consisting of a gearbox housing (23), a drive motor (3) associated with the former, a steering motor (20), a planetary differential gear (1) having a central axis of rotation (5), whereby the planetary differential gear (1) is driven by the drive motor (3), a bevel gear set (2) consisting of at least one bevel gear stage for each drive side, said bevel gear set being driven by the planetary differential gear (1) by means of its tapered pinion (14, 15), and at least two drive wheels (17, 19) allocated to the bevel gear set (2) between which a steering axle runs through the centre, being simultaneously the central axis of rotation (5) of the planetary differential gear (1).
Lenkbarer Radantrieb
1997
Patentblatt, Vol.117 (1997), No.30
Patent
Elektronische Ressource
Deutsch