Product categories: WPE double reduction ratio
Product model: WPWO40,WPWO50,WPWO60,WPWO70,WPWO80,WPWO100,WPWO120,WPWO135,WPWO155,WPWO175,WPWO200,WPWO250
Reduction ratio: 1/10,1/15,1/20,1/25,1/30,1/40,1/50,1/60
Shaft to: A,B,C,D,E,F