FIELD: transport.
SUBSTANCE: proposed bogie comprises frame with three mounted axles, journal boxes, swing suspension and traction motors. Bogie frame consists of three articulated parts with sets of disc springs and hydraulic dampers arranged there between.
EFFECT: decreased wear of wheel flanges at track curved sections.
2 cl, 3 dwg
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Authors
Dates
2014-12-20—Published
2013-01-09—Filed