Cement Screw Conveyor & Feeder


Cosben is a leading manufacturer and supplier of high-performance cement screw conveyors, specially designed for the efficient conveying and feeding of cement powders in various industrial applications. Built with precision engineering and advanced technology, our screw conveyors ensure smooth, dust-free, and controlled material flow—even at inclined angles.

Our tubular screw conveyors are enclosed systems consisting of a rotating screw housed within a tubular casing, driven by a high-efficiency gearbox and motor assembly. These conveyors are ideal for bulk material handling, offering reliable transport of cement powders across short to medium distances, whether horizontally or inclined up to 45°.

Whether you need to convey, transfer, or feed powders in a horizontal or inclined setup, Cosben’s screw conveyors offer the durability, accuracy, and performance your operations demand.

Key Features & Benefits:

  • Efficient Powder Handling: Engineered for the smooth and continuous transport of cement powders in batching plants, silos, and other processing units.
  • Inclined & Vertical Conveying: Supports operations at 0° to 45° inclination and can also be adapted for vertical installations
  • Enclosed Dust-Free Operation: Fully enclosed design ensures clean, contamination-free material flow with minimal spillage.
  • Heavy-Duty Construction: Manufactured using state-of-the-art technology and robust materials for long-lasting performance.
  • Low Maintenance & High Durability: Designed to minimize downtime and ensure consistent performance in demanding environments.

Salient Features

  • Screw Flight Design: Continuous flight welded on a central pipe, available with varied pitch configurations and anti-wear coatings for high-abrasion applications.
  • Versatile Connection Options: Choice of cylindrical, rectangular, or ball socket-type inlet and outlet connections to suit your plant layout.
  • Adjustable Inclination: Configurable from horizontal to 45° inclined, and vertically as needed for different plant applications.
  • Robust Bearings & Sealing: Equipped with hanger and end bearings, supported by application-specific sealing systems to enhance durability.
  • Efficient Drive System: Inline drive with single or double-stage flange-mounted reduction gearbox and TEFC (Totally Enclosed Fan-Cooled) 4-pole squirrel cage induction motor, mountable on either the inlet or outlet end.
  • Size Variability: Offered in a wide range of diameters from 114 mm to 620 mm, and available in customized lengths to match customer requirements.
  • Electrical Compatibility: Motors available in custom voltage and frequency options to meet country-specific electrical standards.
Cement Screw Drawing

Technical Specifications

Type Inlet Dia Outlet Dia A B C D Standard Capacity *
CBS 168 Dia 168 Dia 168 160 140 As Per Customer Requirement D = A+C+B 25 TPH
CBS 219 Dia 219 Dia 219 180 160 60 TPH
CBS 273 Dia 273 Dia 219 220 180 90 TPH
CBS 323 Dia 323 Dia 323 220 220 110 TPH

* Contact our representative for more detials OR customised requirement.

Sectors

Why Choose Cosben’s Screw Conveyors?

Proven expertise in bulk material handling.

Customizable design tailored to your plant layout.

Rugged construction for extended equipment life.

Excellent post-sales support and technical assistance.

Let’s Discuss Your Requirements

Send us your inquiry and get a quote tailored to your needs.

At Cosben, we are here to assist with precision and expertise. Contact us today!

Download

All the documents related to this product are provided below.

Product Manual

Product Leaflet