Product categories: WPW universal reducer ratio
Product model: WPEX40-70,WPEX50-80,WPEX60-100,WPEX70-120,WPEX80-135,WPEX80-147,WPEX100-155,WPEX120-175,WPEX135-200,WPEX155-250
Reduction ratio: 1/200,1/300,1/400,1/500,1/600,1/800,1/900
Shaft to: A,B,C