Product categories: WPE double reduction ratio
Product model: WPWKS40,WPWKS50,WPWKS60,WPWKS70,WPWKS80,WPWKS100,WPWKS120,WPWKS135,WPWKS155,WPWKS175,WPWKS200,WPWKS250
Reduction ratio: 1/10,1/15,1/20,1/25,1/30,1/40,1/50,1/60
Shaft to: A,B