KWS Manufacturing
Home/Equipment

Bulk Material Handling and Processing Equipment

Everything You Need

From CEMA standard components to complete systems, you can rely on KWS to exceed your expectations. As the industry leader, KWS designs and manufactures conveying equipment for every bulk material handling application.

Cost-Effective Solutions

Working closely with our customers, KWS provides cost-effective solutions to bulk material handling applications for many markets and industries. Our large number of repeat customers shows our commitment to customer satisfaction. The KWS Quality System ensures that your equipment is designed and manufactured to rigid specifications and validated by exceeding performance expectations.

KWS offers the most complete line of component parts and engineered equipment in the industry. Everything you need from CEMA stock components to custom, engineered solutions is available with the highest quality and shortest lead times. Our Customer Service Representatives and Engineers are available to help you choose the right component part or design a complete bulk material handling system for your plant. Just give us a call or contact us through our website or social media.

CEMA Stock Components - KWS Manufacturing

CEMA Stock Components

CEMA - Conveyor Equipment Manufacturers Association

Fast and Easy! CEMA stock components are available for immediate shipment from our large inventory.

Learn More
Made-to-Order Solutions - KWS Manufacturing

Made-to-Order Solutions

Do you have an urgent need? KWS Made-to-Order Solutions are the answer! KWS provides everything from modified CEMA stock components to custom-designed screw conveyor assemblies to fit your schedule.

Learn More
OEM Replacement Parts - KWS Manufacturing

OEM Replacement Components

KWS designs and manufactures OEM Replacement Components to exact customer specifications that dimensionally match the original components.

Learn More
Engineered Equipment - KWS Manufacturing

Engineered Equipment

KWS manufactures bulk material handling equipment including: screw conveyors, shaftless screw conveyors, belt conveyors, bucket elevators, vertical screw conveyors, screw feeders & live bottoms, drag conveyors, heat transfer screw processors, pressure vessels, slide gates, and hoppers, bins & silos.

Learn More

Resources for

Filter Resources:
KWS Article

Ask the Experts

Fatigue Failure of Coupling Bolts

Alignment of screw conveyors is very important for long-term operation as they are typically a very reliable means to transport bulk materials.

KWS Article

Ask the Experts

Coupling Bolt Wear and Failure

Cycling the vertical screw conveyor on and off 20 times per hour is creating a “hammering effect” on the drive end connection to the screw

KWS Exceeds Expectations for Quality and Delivery at Owens Brockway

Problem Solvers

KWS Exceeds Expectations for Quality and Delivery at Owens Brockway

The bucket elevator construction was reinforced with structure steel to increase overall life. Split gland seals keep the glass cullet contained in the elevator.

Screw Conveyor for Plastic Pellets & Regrind Flakes

Problem Solvers

Screw Conveyor for Plastic Pellets & Regrind Flakes

KWS provided clear polycarbonate windows which give maintenance personnel a quick way to conduct a visual inspection of the materials.

Dewatered Biosolids Load Out System for WSSC Piscataway Bioenergy Project

Problem Solvers

Dewatered Biosolids Load Out System for WSSC Piscataway Bioenergy Project

KWS Shafted Screw Conveyors were used for the biosolids conveying. Screws were constructed from abrasion-resistant material to increase wear life.

Triple-Screw Feeder for Frac Sand and Proppant

Problem Solvers

Triple-Screw Feeder for Frac Sand and Proppant

KWS produced a sophisticated triple-screw feeder that while innovative, was rugged and could withstand the abuse of the oilfield.

Twin Reversible Screw Conveyor for ATBS

Problem Solvers

Twin Reversible Screw Conveyor for ATBS

The KWS direct-drive shaft mount design offers a compact and cost effective alternative when compared to traditional belt-driven screw conveyor drives.

KWS Provides Iron Recovery System with Cost Savings

Problem Solvers

KWS Provides Iron Recovery System with Cost Savings

KWS designed a special inlet hopper that matched capacity as well as size for the dump bucket on the skid steers used for loading.

Dairy Farm Utilizes Screw Conveyor for Recycling Cow Manure

Problem Solvers

Dairy Farm Utilizes Screw Conveyor for Recycling Cow Manure

KWS worked with CEI to design a screw conveyor to transfer wet manure from a screen separator to a hydrolyzer.

Wet Sugar Bucket Elevator for Amalgamated Sugar

Problem Solvers

Wet Sugar Bucket Elevator for Amalgamated Sugar

The new KWS bucket elevator was designed to fit the exact same footprint as the existing unit but with an increased capacity of 50-percent.

Cattle Operation Thrives with KWS Solution

Problem Solvers

Cattle Operation Thrives with KWS Solution

For each screw conveyor, KWS used stock screws, one right-hand and one left-hand with discharges on both ends and a diverter gate in the center.

KWS Article

Ask the Experts

Calculating Residence Time

The length time a bulk material spends inside the screw conveyor is known as residence time and a few inputs are needed to determine this time.

Get Connected

CEMA Standard Components and Complete Engineered Systems

Contact Us Online Resources