Weaver Reclaimers

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500 Series Weaver Center Drive Reclaimers

Weaver Center Drive Reclaimers are field proven in single and twin screw designs up to 50 feet (15.2 meters) for a variety of different materials.

Overview

The Series 1000 Center Drive Reclaimers are the work horse of the Weaver Reclaimers product line. Available in single screw and twin screw designs; they can operate successfully in flat bottom storage tanks and silos up to 50 feet (15.2 meters) in diameter. The industrial-grade motors drive the auger from the center while the augers slowly sweep around the silo. The auger draws the material into the center unit where it transfers the material down through a hopper to the out feed conveyor. Designed to meet Zero Entry requirements for maintenance the reclaimer’s center drive units are located below grade for ease of maintenance and service without emptying the silo.

CST’s dedicated engineering team creates each reclaimer from Richard Weaver’s field-tested designs to meet the reclaim performance rates required for each specific application. Complete electrical packages are available including optional variable frequency drives (VFD), or reclaimers can be provided with motors-only for integration by others.

Series 500 Weaver Center Drive Reclaimers are designed and manufactured with the following benefits;

All Electric Drive - Better integration, performance and maintenance. No leaks as with hydraulics.
Standard Industrial Components – Reduced upfront, maintenance and service costs. Reduced parts inventory.
Zero Entry – Serviceable from outside the silo. Heightened safe operation and reduced maintenance costs.
No Free Flow Designs – Controlled, predictable flow with no flooding or rat-holing

CST 500,000 sq ft Manufacturing Facility

Since 1962 Weaver Reclaimer Systems have been successfully installed to convey even the toughest materials from the hopper bottoms of storage silos. In 2011 Weaver Reclaimers began being designed and manufactured by CST Storage, the global leader in storage solutions including BulkTec™ and Columbian TecTank™ silos. Now Weaver reclaimers are manufactured at CST’s 500,000 ft2 ISO-Certified manufacturing facility in DeKalb, IL that also manufactures Goliath, Hercules, ForceFlow, Alliance and XL unloaders going back to 1948. All Weaver Reclaimers are now backed by CST’s warranty and dedicated field service teams around the globe.

Who understands reclaimer design and material flow better than one of the

only companies that manufactures reclaimers, silos and unloaders? - CST. Weaver Center Drive Reclaimers are available as standalone units for integration by others or integrated with new or existing CST BulkTec™ silos, concrete storage silos and welded storage silos.

Applications

The Weaver Center Drive Reclaimer is the right choice for these and many other materials:

Wood Chips
Wood Pellets
Peanut Shells
Sawdust
Wood Shavings
Bulk Chemcials
Gluten Feeds
Organic Fertilizer
Rolled Shelled Corn
Meat By-Products
Ground Corn Cobs

The above list indicates only a portion of the products the Weaver’s 1000 Series Center Drive Reclaimer can handle. Please call CST for references pertaining to your particular product and performance requirements.

Download

Weaver Reclaimers Brochure

Series 1000 Weaver Ring Drive Reclaimers

Weaver Ring Drive Reclaimers are field proven in diameters up to 100 feet for a variety of different materials.

Overview

Weaver Ring Drive Reclaimer Auger Drive Diagram

Series 1000 Weaver Ring Drive Reclaimers are designed for large diameter flat bottom silos. The industrial-grade motors drive the auger around the silo from the out ring. The auger draws the material into the center unit where it transfers the material down through a hopper to the out feed conveyor. Designed to meet Zero Entry requirements for maintenance the reclaimer’s ring and center drive units are located below grade for ease of maintenance and service without emptying the silo. This includes lubrication of sealed double-tapered roller bearings on each end of the sweep auger which can be lubricated from the control room.

Standard designs are available for silos up to 100 feet in diameter. Each reclaimer unit is generated by CST’s dedicated engineering team working from Richard Weaver’s field-tested designs to meet the reclaim performance rates required for each specific application. Complete electrical packages are available including optional variable frequency drives (VFD), or reclaimers can be provided with motors-only for integration by others.
All Series 600 Weaver Conical Hopper Reclaimers are designed and manufactured with the following benefits;

All Electric Drive - Better integration, performance and maintenance. No leaks as with hydraulics.
Standard Industrial Components – Reduced upfront, maintenance and service costs. Reduced parts inventory.
Zero Entry – Serviceable from outside the silo. Heightened safe operation and reduced maintenance costs.
No Free Flow Designs – Controlled, predictable flow with no flooding or rat-holing.

Since 1962 Weaver Reclaimer Systems have been successfully installed to convey even the toughest materials from the hopper bottoms of storage silos. In 2011 Weaver Reclaimers began being designed and manufactured by CST Storage, the global leader in storage solutions including BulkTec™ and Columbian TecTank™ silos. Now Weaver reclaimers are manufactured at CST’s 500,000 ft2 ISO-Certified manufacturing facility in DeKalb, IL that also manufactures Goliath, Hercules, ForceFlow, Alliance and XL unloaders going back to 1948. All Weaver Reclaimers are now backed by CST’s warranty and dedicated field service teams around the globe.
Who understands reclaimer design and material flow better than one of the only companies that manufactures reclaimers, silos and unloaders? - CST. Weaver Ring Drive Reclaimers are available as standalone units for integration by others or integrated with new or existing CST BulkTec™ silos, concrete storage silos and welded storage silos.

Applications

The Weaver Ring Drive Reclaimer is the right choice for these and many other materials:

Wafer Board Chips
Meat By-Products
Hogged Bark
Peanut Hulls
Wood Shavings
Compost
Sawdust
Haylage
Refined Sugar
Bulk Chemcials
Organic Fertilizer
Whole Tree Chips
Ground Corn Cobs

The above list indicates only a portion of the products the Weaver’s Series 600 Conical Hopper Reclaimer can handle. Please call CST for references pertaining to your particular product and performance requirements.

Download

Weaver Reclaimers Brochure

Series 600 Weaver Conical Hopper Reclaimers

Weaver Conical Hopper Reclaimer systems help eliminate silo bridging while helping meter material efficiently from the hopper.

Overview

Standard Series 600 Weaver Conical Hopper Reclaimers are designed for 45 or 60 degree hoppers. Custom designs are also available for other hopper angles. Each reclaimer unit is generated by CST’s dedicated engineering team working from Richard Weaver’s field-tested designs to meet the reclaim performance rates required for each specific application. Complete electrical packages are available including optional variable frequency drives (VFD), or reclaimers can be provided with motors-only for integration by others.

Who understands hopper design and material flow better than one of the only companies that manufactures reclaimers, silos and unloaders? - CST. While Weaver Conical Hopper Reclaimers are available for integration with CST Silos, Concrete storage silos and welded storage silos, CST fully understands the importance of hopper design and integration with the silo and the reclaimer. That’s why CST also designs custom hoppers.

Since 1962 Weaver Reclaimer Systems have been successfully installed to convey even the toughest materials from the hopper bottoms of storage silos. In 2011 Weaver Reclaimers began being designed and manufactured by CST Storage, the global leader in storage solutions including BulkTec™ and Columbian TecTank™ silos. Now Weaver reclaimers are manufactured at CST’s 500,000 ft2 ISO-Certified manufacturing facility in DeKalb, IL that also manufactures Goliath, Hercules, ForceFlow, Alliance and XL Unloaders going back to 1948. All Weaver Reclaimers are now backed by CST’s warranty and dedicated field service teams around the globe.

All Series 600 Weaver Conical Hopper Reclaimers are designed and manufactured with the following benefits;

All Electric Drive - Better integration, performance and maintenance. No leaks as with hydraulics.
Standard Industrial Components – Reduced upfront, maintenance and service costs. Reduced parts inventory.
Zero Entry – Serviceable from outside the silo. Heightened safe operation and reduced maintenance costs.