#$%^&*AU2017258982A120180628.pdf#####Abstract of the Disclosure A sugarcane feed roller structure comprises a sugarcane feed roller, a motor, a coupling, and a seal. The coupling interconnects the motor and the sugarcane feed roller, and comprises a splined joint. The seal protects the splined joint. An associated method is disclosed.3/5 C%4 C%4 (0 LO Ce) 00 LO 0 Lo FF (0 00 (D 00 LL CD U') U') ---------0 (0 CD C) N0 N0) LO ce) LO F-I F-I :z r-00 CD -0 CD LO 00 ui LLJ CD 00 00-114 'k'-- N co co co vi LO