Cow Dung Dewatering Machine

champion cow dung dewatering machine

it gives good income source to cattle dairy owners

best for organic farmers

starts paying from day 1 of your investment. 

cow dung dewatering screw press machine is a high technology based machine that features a cylinder filtering drum and also has diameter change screw that forms the close compress room. When in motion, there is a steady increase in the inner diameter while the outer diameter remains constant. For shaft dewatering & for automatic control, there is a specially designed pneumatic backpressure disc provided at the screw end. In this cow dung dewatering  machine, the extrusion spiral includes twins wing blades that are robustly designed using only stainless steel for giving improved rust resistance. A high strength filter sieve in stainless steel is also designed, which can be modified upon client request.

working principal:

• due to the motion of the screw shaft the cow dung is pushed forward once it enters the screw press.


• as the space within the close room becomes smaller, the filtrate is squeezed out when the cow dung is pushed by the backpressure disc. The cow dung is discharged between the backpressure disc and the screw end.


• while the filtrate passing through the screen, flows out into the collecting box at the bottom.


• the cow dung obtained is very effective and efficient as it is highly dried.


• the consistency in the dryness of the cow dung is achieved due to the automatic controlling function of the pneumatic backpressure disc. This disc effectively controls the discharging pressure thus, providing uniform and steady dryness to the cow dung.