FIELD: transport engineering; crawler tractor cabins.
SUBSTANCE: proposed suspension of crawler tractor cabin has support plate forming base of cabin. Fixing rods coupling support plate with tractor frame are installed with tilting under support plate. Elastic members are made in form of spiral spring enclosing hydraulic telescopic dampers. Springs with dampers are arranged in columns installed vertically inside cabin on support plate connected with columns.
EFFECT: simplified suspension of tractor cabin with provision of its compact design.
5 cl, 6 dwg
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Authors
Dates
2007-02-10—Published
2005-08-24—Filed