BIN UNLOADING SYSTEMS
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PROVEN & DEPENDABLE From seeding to harvest, we recognize the hard work and determination you put in every day of the year. It’s this dedication that drives the team at GSI to strive continuously to create reliable products that stand the test of time and maximize your productivity and profitability. Over 40 years of hard work and dedication have gone into making GSI the world’s number one manufacturer of grain bins and an industry leader in drying and material handling equipment. Never satisfied with the status quo, we are driven to provide top-of-the-line products that will protect,...

Visit www.grainsystems.com to find your local GSI Dealer BIN UNLOADS Whether you are emptying a single bin or on the fifth turn of that bin this year, you need to move your grain gently and efficiently. GSI's unloads are hard at work on farms, grain elevators, and processing plants across the world.

DIRECT GEAR DRIVE SWEEP COMPLETELY REDESIGNED Re-engineered Direct Gear Drive power sweeps feature new center and intermediate well designs, heavy-duty gearboxes, single piece backshield assembly and redesigned end-wheel. With fewer moving parts, GSI Direct Gear Drive power sweeps are now more durable, reliable and easier to maintain than ever. Direct gear drive power sweeps are available in 8" (up to 48' dia. bins) and 10" (24' to 72') models, and are permanently installed and ready to start up with the flip of a switch. CENTER WELL • Redesigned center well uses fewer components, and...

GEARBOX • Direct gear drive power sweeps utilize a heavy-duty commercial grade gearbox. • Proven internal clutch mechanism and aluminum housing ensures reliability and durability. • Separate upper and lower gearboxes are joined with a coupler for easy maintenance and service. WHEEL New end wheel design features a fluted tread to help draw in grain from the edge of the bin to the auger. A wider tread profile helps to reduce load on flashing. INTERMEDIATE WELLS Intermediate wells are wider then previous designs and use rods instead of wire mesh for better flow. Steel roller bearings allow for...

CARRY-IN SWEEPS THE POWER OF VERSATILITY Our removable bin sweep gives you the versatility to easily move the entire unit from one bin to another. Standard carry-in bin sweeps are available in 6", 8" and 10" sizes, and can be used in bins ranging in diameter from 15' to 48'. Torque tube and back shield adjust for close-floor clearance for maximum clean-out. Bins 30' or larger include an intermediate bearing to help stabilize the sweep flight. Commercial unloads are available in 8", 10", 12" and 14" sizes for bins ranging from 24' to 120' diameter. This heavy-duty equipment is recommended in...

Available for bins up to 66' diameter, the U-Trough fits under a standard 12" floor as well as most other aeration floors. It features an adjustable flight for easy expansion to the outer wall, dual action sweep wheels that move the unloader through the grain while sweeping out outer sidewall grain, and enhanced design to help sustain grain quality. U-Trough’s open design allows pressure relief as grain moves through the trough. This design reduces the chance of grain cracking or damage. RACK-AND-PINION CONTROLS SWEEP DRIVE OPTIONS POWER HEADS Rack-and-pinion gate controls are standard on...

A TRUE ZERO-ENTRY SWEEP No in-bin preparation is required prior to starting the X-Series Sweep, a true zero-entry sweep. Simply start and monitor operation from the externally-mounted control panel and watch your system work for you. X-Series Sweeps are available in a 12" model (3,000-7,000 BPH) and a 16" model (8,000-10,000 BPH). POSITIVE DRIVE Motor/gearbox combination drives a sprocket which engages track anchored to the concrete floor, eliminating slippage of the drive tractor. Gearbox is factory filled with food-grade lubricant. DIRECT DRIVE DESIGN Heavy-duty leave-in-place motor...

POWER HEADS Choose a vertical, horizontal, or 25 degree discharge to make it easier to discharge directly into a truck, trailer or other equipment with a power head discharge at the angle that is right for your operation. FEATURES • Remove flighting without removing the power head for easy maintenance • Single-threaded adjustment rod to easily tighten belts • Removable hinged motor plate • Removable bearing plate • Steel belt guard with vertical removal • Standard unload and direct gear drive sweeps utilize the same drive • 12" commercial horizontal without reducer HORIZONTAL • Available in...

BIN UNLOADING DIRECT GEAR DRIVE SWEEP COMMERCIAL CARRY-IN SWEEP UNLOAD AUGER DIA. SWEEP FLIGHT SWEEP FLIGHT DIAMETER SPEED UNLOAD CAPACITY SWEEP FLIGHT SWEEP FLIGHT DIAMETER SPEED UNLOAD CAPACITY 1 - Capacities are approximate and may vary depending on unload powerhead. All capacities are based on dry free flowing grain. 2 - Dependent on sweep flight diameter. STANDARD CARRY-IN SWEEP UNLOAD AUGER DIA. BIN SWEEP FLIGHT SWEEP FLIGHT DIA. DIAMETER SPEED UNLOAD CAPACITY 1 - Capacities are approximate and are dependent upon the motor sheave selection. All capacities are based on dry...

X-SERIES SWEEP Capacities and stated motor horsepowers based on dry, free flowing, granular material. X-Series Sweep not intended for tanks with full floors. Visit www.grainsystems.com to find your local GSI Dealer 11

COMPLETE YOUR GSI SYSTEM MATERIAL HANDLING When determining the best system for your operation, we know that what is protected inside the bin is what counts the most. Every product we design, engineer and build is based on this foundation. GSI offers a full line of structures to support material handling equipment. Built to perform for the long haul, GSI's QuickBolt™ Towers and Catwalks are engineered to your facility's layout, taking wind, seismic and snow loading into consideration. GSI structures feature bolt-up assembly and hot-dipped galvanized finish. With lines of GSI and...