An idler wheel assembly (114, 116) for a track-type machine includes a circular body (126). The circular body (126) includes a central hub portion (128), an annular flange portion (130) integral with the central hub portion (128), and a circumferential rim portion (132) to define an annular cavity (158, 160) along with the central hub portion (128) and the annular flange portion (130). A sound dampening coating (176) provided on the circular body (126).
Idler wheel assembly
2015-04-30
Patent
Electronic Resource
English
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |