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Civil Grinder is a crafting station that is used for crafting pipes, wires, gears and rivets.


Civil Grinder can be crafted using the Assembly Station. In order to craft the Civil Grinder, the player needs to obtain its diagram by giving 16 Data Discs to Qi at the Research Center, then waiting for 4 days before obtaining its blueprint in the mail.

Assembly Station Assembly Station
Blueprint Materials
Civil Grinder
Civil Grinder
Bronze PlateBronze Plate (3)
Copper GearCopper Gear (5)
Manganese Steel BarManganese Steel Bar (4)
EngineEngine (1)

It is also possible to upgrade a Grinder to a Civil Grinder.

Image Upgrade Materials needed

Previous version

Grinder -> Civil Grinder
  • Civil Grinder recipes unlocked
  • Two productions can be queued
  • Bigger capacity for each queue
Bronze PlateBronze Plate (2)
Copper GearCopper Gear (3)
Manganese Steel BarManganese Steel Bar (2)
EngineEngine (1)
Machine Upgrade KitMachine Upgrade Kit (1)


Civil Grinder is used for crafting.


Civil Grinder is occasionally requested on the Commissions Board as a Three Star Rank commission.

Crafting station[]

Civil Grinder is used to process Copper Bars and Bronze Bars into pipes, rivets, screws and gears. It also produces Rubber Tube.

Civil Grinder uses Dregs, Wood, Power Stones, or Condensed Power Stones as fuel. Crafting requires the Civil Grinder to be fueled for a certain amount of time. Upon running out of fuel, the production is halted mid process until more fuel is added. In addition the Water Tank must supply all crafting stations with Water while running.

Only one type of item can be produced at a time. Up to 10 of the same item can be queued to craft at one time.

Crafting recipes for some of the items produced by the Civil Grinder must be purchased from the Commerce Guild Store.

Civil Grinder can be used to craft the following crafting materials:

Grinder Grinder
Item Time Materials Sell price Exp Proficiency
1h 15m Copper BarsCopper Bars (2)
11Gols.png 19 1
1h  Copper BarsCopper Bars (1)
3Gols.png 15 1
1h 15m Bronze BarsBronze Bars (2)
20Gols.png 19 1
10m Copper BarsCopper Bars (1)
NiterNiter (3)
1Gols.png 3 0
1h 15m RubberRubber (3)
7Gols.png 19 1
1h 30m Steel BarSteel Bar (2)
45Gols.png 23 1
1h 30m Steel BarSteel Bar (1)
12Gols.png 23 1
2h  Steel BarSteel Bar (1)
25Gols.png 30 2
Crafting books for the Grinder
Item Time Materials Sell price Exp Proficiency
1h  Copper BarsCopper Bars (1)
7Gols.png 15 1
1h  Copper BarsCopper Bars (2)
12Gols.png 15 1
1h 15m Bronze BarsBronze Bars (1)
6Gols.png 19 1
1h 15m RubberRubber (3)
7Gols.png 19 1
1h 20m Steel BarSteel Bar (2)
44Gols.png 22 1


Civil Grinder can be donated to Catori's Museum as a Medium item for 20 Reputation points.