giant spreader or absetzer machinery. a large dumper on a landfill with potash ore. extracting potassium salts.

mine pit ore excavator spread absetzer industry quarry work ecology industrial spreader spreading transportation potassium salt slagheap landfill chloride crystal environmental fertilizer manufacturing mineral potash sodium waste technology digger bagger exploitation extract geology machine sand transporter artificial conveyor equipment mechanism slag machinery processing chemical mining pollution production resources sylvinite