Sheyenne Manufacturing Gold Series Portable Auger | Low Gas Drive GS20 8"–10" | Length 30'–50' | High‑Capacity Grain Handling | 40–75 HP | For Tractor
DESCRIPTION
The Sheyenne Manufacturing Gold Series Portable Auger is engineered for operators who demand high‑capacity grain handling, rugged construction, and dependable performance in the field. Built with an extra‑heavy‑duty gearbox, oil‑bath head drive, and welded angle‑ring tube connections, this auger delivers long‑lasting durability under continuous load. The low gas drive system provides efficient power transfer, while optional hanger bearings and hardwood line‑shaft bearings enhance stability and reduce wear. Available in 8" and 10" diameters and lengths from 30 ft to 50 ft, the Gold Series adapts to a wide range of farm operations. Operators benefit from easy maneuverability, customizable hopper and downspout options, and a full powder‑coated finish that resists corrosion. Designed for productivity and reliability, this auger keeps grain moving smoothly and efficiently across every application.
Key Features
High‑Capacity Grain Handling Moves large grain volumes efficiently through 8" or 10" flighting for high‑demand operations.
Durable Low Gas Drive Efficient power transfer with reduced fuel consumption for long operating hours.
Extra‑Heavy‑Duty Gearbox Built to withstand continuous load and harsh grain‑moving conditions.
Oil Bath Head Drive Ensures smooth operation and reduced wear through constant lubrication.
Powder‑Coated Protection Full‑coverage finish resists corrosion, abrasion, and weather exposure.
Double Tapered Intake Bearing Improves intake efficiency and reduces friction for longer service life.
Custom Hopper Options Multiple hopper and downspout configurations for tailored grain‑handling setups.
Adjustable Axle System Enhances maneuverability and transport stability across varied terrain.
Hanger Bearing Access Doors Access every 10 ft for simplified maintenance and reduced downtime.
Hardwood Line‑Shaft Bearings Durable bearings provide smooth rotation and long‑term reliability.
Heavy‑Duty Tow Hitch Reinforced hitch ensures safe and stable towing between locations.
Hex Shaft Construction Strong torque transfer and reduced wear during heavy grain movement.
Manual or Hydraulic Winch Choose the lift system that best fits your operation.
Optional Hanger Bearings Add stability and reduce vibration for longer auger configurations.
Detailed Specifications
Specification
GS20 8" x 30'
GS20 8" x 40'
Part Number
100‑0‑2764
100‑0‑2765
Drive Type
Low Gas Drive (Less Engine)
Low Gas Drive (Less Engine)
Diameter
8"
8"
Length
30'
40'
Weight
1230 lbs
1510 lbs
Power Requirement
40–75 HP
40–75 HP
Gearbox
Extra heavy‑duty
Extra heavy‑duty
Head Drive
Oil bath
Oil bath
Finish
Powder‑coated
Powder‑coated
Bearings
Hardwood + optional hanger
Hardwood + optional hanger
Downspout
30° flexible rubber
30° flexible rubber
Winch
Manual or hydraulic
Manual or hydraulic
Specification
GS20 8" x 50'
GS20 10" x 30'
Part Number
100‑0‑2766
100‑0‑2767
Drive Type
Low Gas Drive (Less Engine)
Low Gas Drive (Less Engine)
Diameter
8"
10"
Length
50'
30'
Weight
1700 lbs
1700 lbs
Power Requirement
40–75 HP
40–75 HP
Gearbox
Extra heavy‑duty
Extra heavy‑duty
Head Drive
Oil bath
Oil bath
Finish
Powder‑coated
Powder‑coated
Bearings
Hardwood + optional hanger
Hardwood + optional hanger
Downspout
30° flexible rubber
30° flexible rubber
Winch
Manual or hydraulic
Manual or hydraulic
Manuals & Documents
General Warranty Info:
Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
Please reach out to us for any specific warranty information needed about products and parts you can’t find!
Videos
Shipping
General Shipping Info:
Instantly calculate shipping quotes to the lower 48 states by 1. adding this product to your cart, 2. click continue to the checkout page and 3. enter your shipping address to check rates. Contact us for quotes for shipping to Hawaii, Alaska, Canada, Mexico and Internationally.
Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!
Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx).
Negotiate shipping rates if you think we can do better please reach out. Keep in mind some shipping rates also include assembly & configuration as well!
Customer Reviews
Overall rating: 4.6 / 5 from 91 reviews.
I've started using the mulcher I on several parcels of land 10 acres . I have grind down a couple of 14 inch stumps. Caution the mount bracket behind the mulcher motor exhaust gets extremely hot even with gloves on . But the unit so far seems to works very good it's well put together.
The Firminator G3 is s heavy duty quality machine. The discs worked extremely well and planting and culti-packing is very smooth and easy. Working with Dillon at Ripping It Outdoors was a very good experience and seamless transaction.
After spending way to much money for forest mulching services I discovered this wonderful machine. It's not a giant powerhouse forest mulcher, but it does everything a property owner needs to maintain a forested property. I wish I would have found it sooner.
The Firminator is well built and functions well. I am having some trouble while planting mixed size seeds. Next time out I’ll try setting it so only the smaller seeds drop out the open it up for the larger seeds.
easy buying process and great communication. Mulcher works great, easily clears overgrown brush and even mulched a 5" thick mulberry tree fairly easily. running it off of my old 331 bobcat with no problem powering the drum at all. Only small issue which isn't a big deal is that the supplied hoses are about 16" too short to operate a full range of motion.
Over all built well. I like it is all cast iron and metal and not plastic. Had to modify fertilizer disc mount to fit correctly, nothing major, a little grinding. I modified the center link hitch point to accommodate my John Deere quick hitch. Have yet to plant with it but I’m sure it will work perfect. Love the grease fittings everywhere. Reminds me of the old farm equipment I grew up on, and still use periodically.
My firminator RT was delivered in good condition in ND. I will be using it next week. I have a 45 HP John Deere tractor that is supposed to lift 2000 lb but really struggles to lift this 6 foot firminator RT. I will just have to use in as a two pass operation for now.
I do wish there was a better operating manual for this unit. Maybe that is something you can work on.
I will give you an update once I start using it in a few days.
Great piece of equipment. Performs far better than I expected. One piece of advice - if property is significantly overgrown, consider the tractor attachment first to bring down the over growth and then switch to the UTV attachment to maintain property. No complaints worked perfectly.
TENT is easy to put up , material is tuff as told....only complaint is that i wish the bottom had about 3 to 4 inches overlap towards the inside so i could install a 2 x4 or something to help hold the tent down in high winds we have here in virginia thanks
Hi, my name is Ken. I’ve had a great experience with Ripping It Outdoors. I purchased a Forax Hp40 Mulcher for my mini excavator. Kayla Patterson is who I dealt with from the beginning until I received it at my house. She has been wonderful to work with and looking forward to working with her with any other orders I purchase. Kayla answered any questions I had and kept me updated throughout the whole process, can’t say it enough just a wonderful person to work with!!
These are great feeders if you don’t have any feral hogs but if the hogs tear off the wiring harness from the timer to the feeder motor, you’re disabled. Then, if you ask for help from Outback, they refer you to the dealer but really you’re on your own for parts and repairs.
I have three Outback feeders that work as designed. They’re 13 years old and have always served well but this feeder misses the mark by a very high margin. I’d NEVER buy this product again.
Feeders need to be dependable and this unit is not.
This is my first experience with Ripping It Outdoors. Fortunately I got Dillion as a representative and everything from sales to shipping was spot on..
Thanks Dillion for your help!!
The only thing is when hooking up the actuator on my ATV. The wire is long going to the plug in. What has happened in the past about this. Is their video showing the usage of the control?
I had a guy from a shop come cut the shafts and hook me up. It went well. I've been using the mulcher and the tractor saw on my two tractors and having fun.