
Product Description
Sundown Heavy-Duty Disc Harrow | Models DH300 & 16–96 Series | 60" To 96" Tillage Width | 30 To 50 HP | For Tractor
DESCRIPTION
The Sundown Heavy-Duty Disc Harrow Series is built for landowners and farmers who demand reliable, aggressive soil preparation across a wide range of tractor sizes. Designed for 30 to 50 horsepower tractors, this versatile lineup includes working widths from 60 inches to 96 inches, making it ideal for food plots, pasture renovation, seedbed prep, and field conditioning. Featuring 16-inch or 18-inch notched disc blades, these harrows slice through compacted soil, weeds, and residue with ease. Angle-frame and heavy box-frame constructions provide strength, stability, and long-term durability under demanding field conditions. With optimized blade spacing, balanced operating weight, and multiple size options, the Sundown Disc Harrow Series delivers consistent soil mixing, smoother finishes, and fewer passes saving time, fuel, and effort while producing professional-grade results season after season.
Key Features
- Heavy-duty steel construction engineered to withstand tough ground conditions, repeated seasonal use, and high-load soil engagement
- Wide range of working widths from 60 to 96 inches allows perfect matching to tractor size and field requirements
- 16-inch and 18-inch notched blades aggressively cut, chop, and mix soil for superior tillage and residue management
- 30–50 horsepower compatibility makes these disc harrows ideal for compact, utility, and mid-size farm tractors
- Angle frame and box frame options provide flexibility between lighter-duty and heavy-duty soil preparation needs
- Optimized blade spacing ensures consistent soil turnover and smooth leveling across the entire tillage path
- High operating weight improves penetration into compacted or dry soils without requiring additional ballast
- Efficient field coverage reduces the number of passes needed, saving fuel and minimizing tractor wear
- Versatile land preparation suitable for food plots, gardens, pasture renovation, and crop seedbed creation
- Reinforced frame design resists twisting and flexing under load for long-lasting structural integrity
- Improved soil aeration promotes better water absorption and healthier root development for crops and grasses
- Compact maneuverability even at wider sizes, making transport and field turns easier and more efficient
- Reliable cutting performance in residue-heavy fields, helping break down stalks and organic matter
- Low-maintenance design with durable components that reduce downtime and service requirements
- Professional-grade results trusted by farmers, landscapers, and property managers for consistent soil conditioning
Detailed Specifications
| Specification | 16-12-G-SB-C-R | 16-16-G-SB-C-R |
|---|---|---|
| Brand | Sundown | Sundown |
| Implement Type | Disc Harrow | Disc Harrow |
| Frame Style | Angle Frame | Angle Frame |
| Working Width | 54" | 66" |
| Disc Blade Diameter | 16" | 16" |
| Number of Disc Blades | 12 | 16 |
| Recommended Tractor Power | 30 HP | 30–35 HP |
| Operating Weight | 400 lbs | 460 lbs |
| Primary Application | Soil Preparation | Soil Preparation |
| Best Use Case | Small Plots | Medium Plots |
| Specification | 18-16-G-SB-C-R | 16-20-G-SB-C-R |
|---|---|---|
| Brand | Sundown | Sundown |
| Implement Type | Disc Harrow | Disc Harrow |
| Frame Style | Angle Frame | Angle Frame |
| Working Width | 66" | 78" |
| Disc Blade Diameter | 18" | 16" |
| Number of Disc Blades | 16 | 20 |
| Recommended Tractor Power | 30–35 HP | 35–40 HP |
| Operating Weight | 500 lbs | 540 lbs |
| Primary Application | Tough Soil Prep | Field Conditioning |
| Best Use Case | Hard Ground | Larger Plots |
| Specification | 18-20-G-SB-C-R | DH300-60C |
|---|---|---|
| Brand | Sundown | Sundown |
| Implement Type | Disc Harrow | Disc Harrow |
| Frame Style | Angle Frame | Box Frame |
| Working Width | 78" | 60" |
| Disc Blade Diameter | 18" | 18" |
| Number of Disc Blades | 20 | 16 |
| Recommended Tractor Power | 35–40 HP | 30 HP |
| Operating Weight | 560 lbs | 735 lbs |
| Primary Application | Residue Control | Heavy Tillage |
| Best Use Case | Field Prep | Small Farms |
| Specification | DH300-72C | DH300-84C |
|---|---|---|
| Brand | Sundown | Sundown |
| Implement Type | Disc Harrow | Disc Harrow |
| Frame Style | Box Frame | Box Frame |
| Working Width | 72" | 84" |
| Disc Blade Diameter | 18" | 18" |
| Number of Disc Blades | 20 | 24 |
| Recommended Tractor Power | 35 HP | 40 HP |
| Operating Weight | 815 lbs | 900 lbs |
| Primary Application | Heavy Soil Prep | Large Field Tillage |
| Best Use Case | Farms & Pastures | Large Properties |
| Specification | DH300-96C |
|---|---|
| Brand | Sundown |
| Implement Type | Disc Harrow |
| Frame Style | Box Frame |
| Working Width | 96" |
| Disc Blade Diameter | 18" |
| Number of Disc Blades | 28 |
| Recommended Tractor Power | 45–50 HP |
| Operating Weight | 985 lbs |
| Primary Application | Heavy-Duty Field Prep |
| Best Use Case | Commercial Use |
Manuals & Documents
Product Brochure Angle Frame Series
Product Brochure Tandem DH300 Series
Product Manual Tandem DH300 Series
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!
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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!