Large Ore Upgrader

"Increases the value of all ore that passes through by 35% Doesn't not affect ore worth more than $5000. Use a lot of these upgraders to get money fast."

Overview
The Large Ore Upgrader is the first limit upgrader in Miner's Haven. It upgrades an ore's value by 35% up to 5K. You receive one in your inventory when you first begin Miner's Haven. There is a second version of it called Solar Large Upgrader that has solar panels attached to it which gives it triple the conveyor speed.

Trivia
The in-game description says "it doesn't not affect ore" which is either a typo or it's supposed to be a double negative to say it can upgrader ore worth more than $5K.