Actor not pushing continuously

Hello,  I'm making a conveyor belt actor that should push to the right anything that collides with it, but it's not doing so consistently, usually it pushes once and stops until the pushed actor moves significantly. How could I fix this?
Attached are the blocks and an example gif.

Instead of pushing, try setting an xspeed value instead to whatever goes on the conveyor belt. Hope this helps.

Instead of pushing, try setting an xspeed value instead to whatever goes on the conveyor belt. Hope this helps.

It appears to work, but then the character cannot move with or against the conveyor direction

In the "push..." block, select the "sharply" option instead of "gently".

In the "push..." block, select the "sharply" option instead of "gently".

So far it seems to work (after reducing the force from 200 to 3, or else it shot like a bullet, haha)