Innovative Bulk Material Feeders and Automated Systems

Geomate Vibratory Feeders

Compounding Systems

Bulk Feeder Technologies

Scale Technologies

Control Technologies

Bulk Handling Accessories

Brick Industry

Coating Feeders

As an Innovative Supplier of Vibratory Feeders and Batching Systems, 3Sigma’s goal is to help you meet your needs in the most efficient manner possible. Although our specialty is batching systems, volumetric feeders, gravimetric feeders, and vibratory feeders, we offer a variety of bulk material handling equipment and have developed a number of industry specific solutions.
3Sigma’s cornerstone offering is it’s proprietary GeoMateVibratory Feeder. This unit is ideally suited for dry material feeding applications due to its “Pulseless feed” and “Instant Off” capabilities. No moving parts and an industry best 2-year warranty make it the engineer’s preferred vibratory feeder for any batching system.

3Sigma’s Core Offerings:
- Geomate Bulk Material Feeders
The GeoMate Bulk Material Feeder is a mass flow industrial batching system based upon our exclusive GeoTray feed tray and MassMate mass flow hopper. Mass Flow Feeding, High Frequency Dribble Feed, Instant Off and No Moving Parts make it the vibratory feeder of choice for a wide variety of dry bulk products.
- Batching and Dosing Systems
3Sigma provides gravimetric feeders, Gain-in-Weight feeders, and Loss-in-Weight batching systems. These systems can vary from a simple manual station to a complex, fully automated system. Quality improvements, raw material savings and labor savings generally begin with your raw material handling system, which is where our industrial batching system supply begins.
- Bulk Material Feeders
3Sigma manufactures a proprietary, vibratory based Mass Flow gravimetric feeder, the GeoMate, but in no way is your system tied to this dry material feeder. 3Sigma provides screw feeders, flexible screw conveyors, slide gate valves, iris valves, rotary feeders, and weigh belt feeders. Your system requirements will dictate which industrial material feeder required.
- Scale Technologies
3Sigma offers the following Scale Technologies: Strain Guage, LVDT, Liquid Dampening, Force Restoration, 1-Point Platform, 3-Point, 4-Point and Weigh Hoppers, sized to your application.
- Control Technologies
3Sigma offers the following Control Technologies: Plug-In Scale Input Card (Connects directly to your PLC, usually via Ethernet); Weight Indicator (Connects directly to your PLC); Traditional Fast/Dribble Batch Controller (Controls dry material feeders at two speeds); Loss-in-Weight Controlled Rate Batch Controller (This control uses closed loop control to accurately control a batch at a defined rate); Off the Shelf Batching Software Packages (Software written specific for Loss-in-Weight batching systems); PLC based Controllers with HMI packages to control the feeding system; Line Conditioners, Digital Scale Outputs and other ancillary control options are used to optimize the batching system.
- Bulk Handling Accessories
3Sigma provides a wide variety of bulk material handling accessories to meet your needs. Items include: Silos, Bin Activators, Dust Collection, Bulk Bag Unloaders, Mechanical Conveyors, Pneumatic Conveyors, Mixers, Blenders, Magnets, IBCS, Totes, Valves, Gates and Level Controls.
- Brick Industry Products
3Sigma’s parent company, CMT Inc, has been providing complete Bulk Material Handling Solutions for over 15 years and offers more than 50 years of industry experience. Our aim is to continue to solve your “age old problems”. 3Sigma Systems won the Best Presenter Award at the 2009 Brick Forum.
- Coating Feeders
Industrial Coating Feeders simply allow for a consistent and accurate distribution of your product across a moving object. In application 3Sigma utilizes its proven BrickMaster to properly coat your making line, roofing materials, food stuffs or your metal products. Since the BrickMaster batching system is vibratory in nature, applying 1200 to 3600 cycles per minute to the feed tray; it provides a very consistent and accurate distribution of product. These dry material feeders are supplied as either Volumetric feeders or Loss-in-Weight feeders.

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