English to Portuguese Tech/Engineering Mechanics / Mech Engineering bakery systems

The surface wears away and exposes metal parts that may cut into wear strips or other parts of the conveyor.
The belt is too long to have proper tension at the maximum take-up length.

it is important to remove any slack in the tabletop chains.
To do so, the take-up end of the conveyor is equipped with adjustment rods.

While doing this make sure to keep the take-up shaft square with the conveyor frame