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The Ferrium Mining Rig can be one among your most important useful resource stations in Arknights Endfield (given the significance of the ore), and it takes a good bit of effort to unlock.
Curiously, there’s no replace node that unlocks ‘Ferrium Mining Rig’. As an alternative, you’ll must unlock the Electrical Mining Drill Rig MK II, which lets you mine Ferrium mechanically. Let’s take a look at how one can construct your Electrical Mining Drill Rig MK II in Arknights Endfield.
The best way to unlock Electrical Mining Drill Rig MK II in Arknights Endfield
The primary activity is to make a good quantity of progress alongside the primary storyline. The search it’s essential full is Thriller within the Constructing, which rewards you with a Primary Enlargement Core. This reward opens your gate for acquiring the Ferrium Ore.

The following activity is to unlock Primary AIC III from the upgrades tree, which would require the Primary Enlargement Core. You’ll even have to finish the Mining III improve, which lets you entry the Electrical Mining Righ MK II template. It will permit us to create the automated mine system for Ferrium Ore.
The best way to construct the Electrical Mining Drill Rig MK II in Arkights Endfield
When you unlock the template for the Electrical Mining Drill Rig MK II, go to a spot on the map the place you could find Ferrium. We can be putting the rig immediately on prime of the deposit to begin our mining course of. To craft the rig, you’ll want the next supplies.

- 1x Moveable Originium Rig
- 10x Ferrium Components
Naturally, reaching this level will take a sure period of time. As soon as unlocked, you’ll be capable to setup automated Ferrium Ore mining setups that can be immensely useful.
Revealed: Jan 24, 2026 11:26 am