Cosben Equipments Wagle Estate, Thane, Maharashtra

The Spreader Screw is a specially developed Screw Conveyors for the Spreader Screw Assembly used to spread sprinkle cement powder over the road in a uniform manner. As seen in the picture of the Spreader Screw above, there are slits provided at the bottom of the screw (Ventral side of the Screw Conveyor) to enable the powder to be spread across evenly. The setup or assembly of the Spreader Screw includes: Set of Screw Conveyors {Cosben Make} Butterfly Valves {Cosben Make} Vibrators {Cosben Make} Storage Hopper Control Panel Diesel Generator An Open Truck The entire assembly setup of equipment is mounted on an open truck. The objective is to mount the spreader screw assembly on the open truck which will move on a newly built road and the cement powder is spread uniformly. The Spreader Screw assembly moving on the truck ensures that there is even & equal distribution of the powder along the width & across the length of the road. The storage hopper holds the cement powder to be spread. It is connected to a screw conveyor. This screw conveyor extracts the cement from the storage hopper & conveys it to the Spreader Screw. The Butterfly Valve is installed below the hopper to isolate the hopper & the extraction screw conveyor. The Vibrators are installed on the hopper to ensure free flow of material. The Diesel Generator works as the Power source for all the equipment mounted on the truck.

The Slide Valves are generally used to adjust or fully stop the flow of bulk solid material inside silos, hoppers and similar closed volumes. Our slide valves are available with square, rectangular and round sections. Square sections are available from Dia 100mm to 400mm Round sections are available from Dia 100mm to 400mm Rectangular sections are available from Dia 200mm to 300mm Detailed specifications are available in our leaflet. Special rubber paddings and wipers ensures tight sealing within the valves thus making it leak resistant. Available Ex-Stock & Easy Interchangeability

We specialize in design, manufacture and supply of high efficiency Screw Feeders and Conveyors for conveying feeding various powders like Cement, Fly Ash, Micro Silica, Ice flakes and other dry powders. These screws are manufactured with state of the art technology and machines imported from Europe. Salient Features: Continuous flight welded on center pipe with variety of pitch, anti-wear coating (For special applications) choice of cylindrical, rectangular OR ball socket type inlet or outlet connections with option of inclination angle adjustable between 0 � 45 deg and vertical. Available in different diameters to match the required capacities & lengths. Our screws are equipped with hanger bearings, end bearings with application specific sealing protection, in line drive mechanism with single or double stage flange mounted reduction gear box and TEFC 4 pole sq. Cage induction motors which can be mounted either on inlet or outlet side. Available Ex-Stock & Easy Interchangeability

Dust Conditioner is used to mix powder, sand or other granulate materials with water in order to fix the dust. It is the most economic, advanced technology dust processing equipment that is very easy to install. The dust conditioner can mix and humidify the dust at the same time. The first part is a screw feeder, while the second part is a mixer. There are two sprinkler nozzles with valves to conveniently adjust the water flow. The mixer blades are specially designed to mix the powder and have a long life time.

The Automatic Bag Slitting Machine is a versatile automatic emptying machine and earns it’s name owing to its ability to empty any type of bag be it paper, or HDPE of 25 - 50 kgs capacity. It is ideally suited to Indian conditions where the raw materials in bags are not properly sealed. The overall system comprises of : Feeding Conveyor Bag Emptying Machine Built-in Dust Extraction System Empty Bag Compactor Pneumatic Conveying System Salient Features The system can be supplied in modular form. Capacity 20TPHe Saves labour Totally dust free operation Easy handling of empty bags Space required - 9m x 3m x 6m Power requirement - 15kw approx. (with conveyormachine properDE systemempty bag compactor) Cleanly Cut Bags No Threads Negligible Residual Material

Continuous flight welded on center pipe with variety of pitch, anti-wear coating (For special applications) Choice of tubular or troughs for Horizontal Screw Feeders. Available in different diameters to match the required capacities & lengths. Our screws are equipped with hanger bearings (can have multiple hanger bearings depending upon the total screw conveyor height), end bearings with application specific sealing protection, in line drive mechanism with single or double stage flange mounted reduction gear box and TEFC 4 pole sq. cage induction motors which can be mounted either on inlet or outlet side of the Horizontal Screw Feeder and outlet side of the Vertical Screw Conveyor. Available Ex-Stock & Easy Interchangeability