Rock Crusher

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Rock Crusher
Rock Crusher.png
Inefficiently produces refined materials from raw resources.
Duplicants will not fabricate items unless recipes are queued.
Rock Crushers loosen nuggets from raw ore and can process many different resources.
Dimensions
4×4 tiles
Category
-240 W
+16 kDTU/s
75 °C / 167 °F
-15 (Radius: 3 tiles)
Green: Enable
Red: Disable
Other Properties
Susceptible to flooding
Materials
800 kg

The Rock Crusher is a Refinement Building. It turns Raw Minerals and Metal Ores into Sand and inefficiently produces Refined Metal.

Mechanics

The Rock Crusher consumes 240 W of Power and requires Duplicant operation. It refines materials 100 kg at a time. 50 kg of material gets turned into Sand and 50 kg to the corresponding Refined Metal.

One operating cycle takes 40 seconds, reduced by the Duplicants Machinery attribute. If permanently fed with Raw Minerals and operated by an unskilled dupe, one Rock Crusher can feed 2.5 permanently operating Water Sieves with sand.

input Result
Raw Metal Metal Sand Rate
Mass Name Mass Name Mass Name
100 kg WolframiteWolframite 50 kg TungstenTungsten 50 kg SandSand 1.25 kg/s
Aluminum OreAluminum Ore AluminumAluminum
Copper OreCopper Ore CopperCopper
Iron OreIron Ore IronIron
PyritePyrite
Gold AmalgamGold Amalgam GoldGold
ThermiumThermium NiobiumNiobium
Cobalt OreCobalt Ore Spaced Out is needed to unlock this content CobaltCobalt
Cinnabar OreCinnabar Ore The Frosty Planet Pack is needed to unlock this content MercuryMercury
FullereneFullerene Spaced Out is needed to unlock this content 90 kg GraphiteGraphite 10 kg

Raw Minerals are completely converted into Sand, while Egg Shells are converted into Lime.

Input Result
Mass Name Mass Name Rate
100 kg GraniteGranite 100 kg SandSand 2.5 kg/s
Igneous RockIgneous Rock
ObsidianObsidian
SandstoneSandstone
Sedimentary RockSedimentary Rock
CeramicCeramic
InsulationInsulation
SaltSalt
5 g Table SaltTable Salt 125 mg/s
FossilFossil 95 kg Sedimentary RockSedimentary Rock 2.375 kg/s
5 kg LimeLime 125 g/s
5 kg Egg ShellEgg Shell
1 Small Pokeshell MoltSmall Pokeshell Molt 5 kg 125 g/s
Pokeshell MoltPokeshell Molt 10 kg 250 g/s
Small Oakshell MoltSmall Oakshell Molt 10 kg WoodWood 250 g/s
Oakshell MoltOakshell Molt 100 kg 2.5 kg/s
120 kg Bammoth PattyBammoth Patty The Frosty Planet Pack is needed to unlock this content 32 kg PhosphoritePhosphorite 0.8 kg/s
88 kg ClayClay 2.2 kg/s
1 Power Bank ScrapPower Bank Scrap The Bionic Booster Pack is needed to unlock this content 100 kg AbyssaliteAbyssalite 2.5 kg/s

Temperature

Rock crushers do not exchange heat with their contents, but the contents are not insulated from the environment, unlike the Metal Refinery. The output material is produced at the same temperature as the input.

All other products are dropped as solid debris by default, which can immediately melt if the input is too hot. For example, when crushing Aluminum Ore at above 663.3 °C / 1225.94 °F, instead of forming a bottle, the Aluminum output immediately turns into a puddle of Molten Aluminum, which can exchange heat directly with the Rock Crusher itself.

The Frosty Planet Pack is needed to unlock this content Note that when crushing Cinnabar Ore to produce Mercury, the output would be bottled by default. If the input is colder than -41.85 °C / -43.33 °F, the output forms a natural tile of Solid Mercury, entombing the Rock Crusher, and the tile can melt into a puddle of liquid Mercury if the Rock Crusher or the surroundings is warm enough.

Cell of Interest

Delivery, Duplicant interaction, and drop off are all at the 2nd tile from the bottom left[1]. Duplicant operation animation is misleading.

Blueprints

Available blueprints

References

History

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