The Sanicubic 2 Lifting Station from Saniflo consists of two, 1-hp motors housed inside a compact, but highly durable plastic enclosure, Saniflo says. Each operating grinder has its own high-performance grinding system: a fast-rotating blade to reduce solids in the drainage stream from toilets, tubs and showers, sinks, washing machines and dishwashers, the company notes. The two grinders operate alternately, taking turns handling the incoming waste so that neither is more heavily used over time than the other.