A dipper door trip assembly comprising a trip drum having a first drum portion and a second drum portion both aligned along a common axis of rotation, wherein a diameter of the first drum portion is different than a diameter of the second drum portion. 16499023_1 (GHMatters) P98156.AU.2 I/Icl C:) LO co cr) Q) Cj 0 0 CD o o 0 co G 0 0 -TO cy')
Dipper door and dipper door trip assembly
2022-12-08
Patent
Electronic Resource
English