Stage 1: Sand + Water → Wet Sand
The documented entrance is Sand contacting Water to create Wet Sand. The collected Sand source specifies 1 Sand plus 1 Water producing 2 Wet Sand; this is the input to the first processing stage.
Why the 1 Sand + 1 Water ratio matters
The 1-to-1 input is the most useful starting ratio because it gives the chain a predictable 2 Wet Sand output. Run both materials into the same conversion area in equal streams before you add storage, branching, or a faster feed. It gives you a clean baseline for checking whether the next machine is receiving material at the rate you expect.
An unbalanced line creates work for the rest of the plant. Too much Sand leaves dry material waiting for Water, while too much Water becomes extra liquid that must be contained or routed around the conversion area. Start balanced, watch the Wet Sand leaving the contact point, and only scale one side after the other side can match it.
Stage 2: Shaker and Gold collection
The progression then moves Wet Sand through a Shaker and sends Gold to a Collector. Coordinate layouts vary by world seed; experiment with a 3x3 grid starting from the Shaker's output side. Keep the output side open first, then add collection and routing only after you can see the flow working.
Shaker placement that stays easy to maintain
Put the Collector directly downstream from the Shaker's output side, with no unrelated machine, wall, or storage block crossing that short path. The closer relationship keeps Gold collection obvious and makes it easier to spot a backup before it affects the Wet Sand feed. Leave the other sides accessible so you can check the input and output separately instead of dismantling a finished-looking build to reach a jam.
Use the 3x3 grid as an open working area, not as a rigid blueprint. Keep Wet Sand entering from one direction, let the processed output leave through the Collector side, and route other materials around the outside. This prevents crossing traffic from turning a simple Shaker problem into a plant-wide blockage.
Stage 3: Integrating the Kinetic Press
The next processing module starts after Residue has been turned into Burnt Residue. Feed Burnt Residue into a dedicated vertical route above the Kinetic Press, then give it a clear fall of at least 25 blocks. Each successful input produces 1 Gold and 1 Seed, so the Press adds a second Gold-producing branch without replacing the Shaker's normal Wet Sand-to-Gold role.
Keep the Press line separate from the Shaker line. Wrong inputs or a drop shorter than 25 blocks can leave material sitting on top of the machine and stop later material from reaching it. Use the detailed Kinetic Press guide for the full drop-height rule, the angled-Launcher cleanup method, and the safest way to control a Burnt Residue feed.
At this point the chain is modular: Sand and Water make Wet Sand, the Shaker handles its stage, a burner setup prepares Burnt Residue, and the Kinetic Press creates Gold and Seed below its drop shaft. A clear handoff between modules is more reliable than sending every resource through one crowded corridor.
Common Processing Plant Layouts
Beginner compact layout
Build one small Sand-and-Water contact area, a short Wet Sand route, one Shaker, and a Collector placed directly at the output. Keep the 3x3 area around the Shaker open until the Gold flow is stable. This version is easy to inspect because every material has only one destination and there is no second processing branch competing for space.
Medium automation layout
Separate the conversion area from the Shaker and Collector with dedicated lanes. Add filters before the machine inputs, reserve a clear service side for each module, and leave room to store outputs rather than stacking storage on top of a machine exit. This is the best stage for adding a Burnt Residue route and a Kinetic Press tower without disturbing the reliable first Gold loop.
Large full-line layout
Use distinct zones for raw materials, Wet Sand processing, residue burning, Kinetic Press conversion, and final collection. Each zone should have one visible input and one visible output so a blockage can be traced back to a single handoff. A large Sandustry Processing Plant works because its modules are independent enough to expand, not because every machine is packed into the smallest possible room.
Later modules
The chain can expand into burning a processing byproduct, feeding Burnt Residue to a Kinetic Press, plant production, advanced filtering and logistics. Treat these as connected modules rather than one official building called Processing Plant.
Why modular design matters
Steam factory discussions show that players need troubleshooting and flexible production layouts, not one universal blueprint. Leave space for filters, residue handling and future logistics upgrades as the factory grows.
Expand only after the preceding stage stays clear under normal use. Once the Gold loop, collection path, and Kinetic Press branch are stable, use the artifact collecting guide to plan exploration goals while your factory continues to supply the materials that progression needs.
Processing Plant FAQ
Does Sandustry have a single Processing Plant building?
No. A Processing Plant is the connected factory chain that turns raw materials into useful outputs through machines such as the Shaker, Kinetic Press, filters, and logistics structures.
What is the best starting ratio for Sand and Water?
Start with 1 Sand and 1 Water. That combination creates 2 Wet Sand and gives the Shaker a predictable, balanced input stream.
How do I prevent the Shaker from clogging?
Keep the Shaker output side open, place the Collector directly downstream, and prevent unrelated materials from crossing the Wet Sand line. Start with an open 3x3 grid around the output so you can see and clear jams quickly.
Can I fully automate the Processing Plant?
Yes. Separate Sand, Water, Wet Sand, Gold, Burnt Residue, and finished outputs into dedicated routes. Add filters and collection space before increasing the amount of material moving through the chain.
What should I build after the Processing Plant chain?
Build the next progression module that your factory can feed consistently, then use the artifact collecting guide to prepare for exploration goals without disrupting your main Gold loop.