Products hydraulic rolling machine is mainly used for various types of precision outer thread rolling, high-strength standard parts and larger pitch bolt, T-screw and other parts of Hebei Wanda professional distribution of various specifications of hydraulic rolling machine Product Attributes Wanda maximum hydraulic rolling machine rolling force: 180KN Spindle speed: 36,47,60,78 r / min rolled material diameter :6-60mm active force: 5.5kw Rolling Wheel diameter :120-170mm Hydraulic Power: 2.2kw- 4 rolling wheel diameter: 54mm Other Help Wanda Machinery Factory is located in a county in North China machinery manufacturing capital --- Xing Bay industrial zone. Wanda is specialized in producing polishing machine, rolling machine and other construction machinery manufacturers. Our R & D, manufacturing and sales of hydraulic thread rolling machine, stainless steel pipe polishing machine, multi-station tube polishing machine, necking machine rolling machine axis. Help support online payment transactions, cash payments support