Darmani’s line of galvanized cones offers many features not offered by competitors. The standard 40 Degree slope is what is required for easy unloading. The galvanized bolt together design will not only last longer but saves customers 1000’s of dollars. Engineered to withstand the weight loads of producers needs, the cones can be equipped with aeration and steel skid foundations and come in sizes from 18-27` in diameter.
Standard Bin Features
- Steep 40 DEGREE cone slope
- Galvanized cone sheets
- Heavy Duty Main band support
- Cross leg bracing eliminates the need for angle irons to center
- Re-inforced slide gate
- Posi-drive slide gate featuring continuous chain eliminating slippage
- Rack and pinion with outside handle
- Assembled on site to save freight costs
- Limited Warranty
When retrofitting older bins – consider adding an extension tier to add storage.
- Strongest cone on the market
- Factory Direct -Wholesale pricing
- Five (5) Year Limited Warranty
Hopper Cones Available
- Hopper cones from 18-27` in diameter
- Hopper cones with Steel Skid Foundations
- Hopper cones for Cement mount foundations
- Hopper cones with or without Air
Hopper Cone Options
- Steel Skid Foundations
- Tie down anchors
- Aeration Fans
Download Spec Sheets
- Hopper cone specials *CALL FOR DETAILS
- Hopper cone packages with bins
- Hopper bin Aeration *CALL FOR DETAILS
- Hopper bottom optional accessories *CALL FOR DETAILS
PRICING NOTE: Listed above are current specials for select sizes. Call for other bin sizes on sale.
Brochure & Specs
Competitor & Product Comparisons
Yes, our Skylift mounts on hopper bins. Skylift is easy to install and priced much less than traditional staircases.
Darmani premium hopper cones are the best available. Pound for pound, steel for steel, Darmani offers a stronger yet more efficient design, featuring more legs and more support braces than all competitors. See the comparison chart for more details.
Darmani hopper mount grain bins will fit most manufacturers’ bins. As we can switch out sheets to our competitors our hole spacing and sheet dimensions are manufactured similarly.
To sum it up: savings and a unique, diverse product offering that is cost effective. Our Hopper bins come standard with heavier gauge sheeting, stiffeners and feature the best lid money can buy.
Our Hopper cones have a 40 DEGREE SLOPE, a re-inforced slide gate and are easy to transport Grain storage is one of the most important parts of grain farming as it protects the farmer’s investment. Long term grain storage is equally important to the bottom line. Great savings are found in a factory direct sales approach–manufacturer to the end user, eliminating the middle man and avoiding the need for the dealer/distributor approach that our competitors still use. Darmani offers all the service you need including leasing and financing with one simple call. Offering both flat and hopper bins provide customers with a one-stop-shop for all their grain storage needs.
Yes, the galvanized cones will fit any existing DARMANI bin which shares the same diameters of their new bins that DARMANI manufactures currently. It is best to call and send a picture so that everything can be verified including door filler sheets as well as any stiffener upgrades that may be necessary.
Yes, but that will be determined by the size and style of bin you are starting with. DARMANI manufactures the bin sheets and stiffeners required to extend your bins so that they are stronger than originally manufactured.
Yes, as the doors are meant for Flat bottom bins and the stress loads on Hopper bins increases and so it would be necessary to prevent any future damage that could occur.