| Name = Rotary Kiln (Gas)
| Research = Rotary Kiln (Gas) (research)
947 bytes (91 words) - 16:23, 16 May 2023
| Name = Rotary Kiln
| Research = Concrete Production
755 bytes (71 words) - 16:22, 16 May 2023
| Boiler = {{Variants lite|{{{1}}}|(Coal)|(Gas)|(Electric)|sep={{#var: sep}}|skipunmarked=yes }}
| Rotary Kiln = {{Variants lite|{{{1}}}|(Gas)|sep={{#var: sep}}|skipunmarked={{{skipunmarked|}}} }}
8 KB (826 words) - 22:14, 16 November 2022
| Boiler = {{Variants lite|{{{1}}}|(Coal)|(Gas)|(Electric)|sep={{#var: sep}}|skipunmarked=yes }}
| Rotary Kiln = {{Variants lite|{{{1}}}|(Gas)|sep={{#var: sep}}|skipunmarked={{{skipunmarked|}}} }}
7 KB (657 words) - 00:40, 31 May 2023
| rotary kiln = Coal
| rotary kiln (gas) = Gas
12 KB (1,515 words) - 22:05, 25 May 2023
* {{Variants|Rotary Kiln|sep=,}}
* [[Gas Injection Pump]]
6 KB (551 words) - 12:03, 9 June 2023
