Sir Gibgrant . . . . .
I'm looking . . . . . .even harder now ! . . .my eyes are straining . . . . .
REFERENCE . . . .
https://i.giphy.com/media/GQI382aMVej0k/200.webp
(MAN ! That's being one uggggg-leeeeee maternal copulator )
I just can't make out
ANYTHING on that relevant photo of the mechanics which you have NOT provided.
Otherwise . . . . .considering that the mechanical design is incorporating a motor that energizes to open / close . . . . load /unload
with a pulley on the motor and another with an interconnecting belt.
Confirm if that belt . . .with time and use / or / inactivity has gone "limp" and is just sitting immobile and slipping.
( There might be imbalanced / more mechanical effort / friction involved between open /closing . . . loading / unloading actions.)
Thaaaaaaassssssit . . . . .
73's de Edd . . . . .
All wiyht. Rho sritched mg kegtops awound?
( Copywight . . . . . . . . Elmer Fudd . . . . . 2019 )
.