Compress dry powder between counter-rotating rollers into strong, dense granules — no binder, no dryer.
Double roller granulation (dry extrusion) compresses fine powder between two counter-rotating rollers, forming dense granules that suit materials that cannot tolerate heat or moisture. It is the standard route for bentonite, potassium sulfate, ammonium chloride and many compound powders.
Shunxin roller granulators offer adjustable roller pressure, gap and speed, with wear-resistant roller shells for abrasive minerals.
Saves energy and suits heat-sensitive materials.
High bulk density product for transport and use.
Hardened shells for abrasive mineral powders.
Sizes for mineral and compound fertilizer plants.
Real equipment from our factory and customer installations.
Layout, foundation and electrical drawings matched to your site and capacity.
Machines built in our Zhengzhou factory and run-tested before shipment.
Installation guidance with remote or on-site startup support.
Wear parts, spare parts and lifetime technical support.
Tell us about your raw material and target capacity — our engineers will respond within 24 hours with a recommended configuration and itemized quotation.
