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***Online pricing not available, Please request a quote:***
How To Get A Quote:
Option 1:
Contact Us to make sure you are getting the best unit possible. These machines are complex so let us help you get exactly what you need!
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Step 3. Please tell us any info you think we would need to know
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Product Description
MK Martin | Gravity Box | Model MK 3200 | Width 96" | 320 To 450 Bushels Capacity| 14 GA Steel Hopper | Horsepower 120 – 150+ HP | For Tractors
DESCRIPTION
When it comes to reliable grain hauling, the MK Martin MK 3200 Gravity Box delivers unmatched performance and ease of use for farms of all sizes. Built with durable 14-gauge steel and mounted on proven Horst Wagon running gear, this gravity box provides smooth, consistent unloading for your harvested crops. Its smart design and rugged construction ensure your grain gets where it needs to go efficiently, safely, and without hassle.
The MK 3200 offers three capacity options (320, 375, and 450 bushels), making it the perfect solution whether you're managing smaller loads or looking to maximize payload. Equipped with a wide unloading door and adjustable metering system, you maintain full control over the flow of material, reducing spills and downtime. Climbing in to inspect or load is safer and easier with the front ladder’s angled design. Optional accessories like the Grain Shield Tarp Kit and road lights add extra protection and safety for your operation.
Perfect for farmers who demand rugged durability, operational efficiency, and adaptability, the MK Martin MK 3200 Gravity Box is built to keep your harvest moving smoothly season after season.
Key Features
- Versatile Capacities (320 - 450 bushels): Tailor your grain hauling with three different sizes for maximum operational flexibility.
- Heavy-Duty 14 GA Hopper Construction: Robust steel walls ensure durability and longevity under harsh farming conditions.
- Wide Unloading Door with Metering: Achieve smooth, controlled grain flow and reduce unloading time.
- Proven Horst Wagon Running Gear: Reliable 275 Horst wagon with 425/22.5 tires provides superior stability and towing performance.
- Angled Front Ladder: Easy, safe access for inspection and loading without strain.
- Optional Grain Shield Tarp Kit: Protects grain from weather and wind with a quick, ratchet-free locking system.
- Built-In Road Lights: Enhance safety during transport on public roads.
- Sight Windows: Conveniently monitor grain levels without opening the box.
- Optional Extensions Available: Increase capacity easily with extension kits, reducing trips and boosting efficiency.
Detailed Specifications
Feature | MK 3200 (320 Bushels) | MK 3200 (375 Bushels) | MK 3200 (450 Bushels) |
---|---|---|---|
Capacity (Bushels) | 320 | 375 | 450 |
Hopper Construction | 14 GA Steel | 14 GA Steel | 14 GA Steel |
Under Structure | 3" x 6" x .188" Rectangular Tube | 3" x 6" x .188" Rectangular Tube | 3" x 6" x .188" Rectangular Tube |
Unloading Door Width | 45" | 45" | 45" |
Chute Height | 17"–20" | 17"–20" | 17"–20" |
Box Length | 158" | 158" | 158" |
Box Width | 96" | 96" | 96" |
Height (Less Wagon) | 78" | 78" | 78" |
Height (With Wagon & Tires) | 102" | 102" | 102" |
Weight (LBS) | 1,980 | 2,130 | 2,270 |
Wheel Base | 112" | 112" | 112" |
Suggested Wagon | 275 Horst Wagon - 425/22.5 Tires | 275 Horst Wagon - 425/22.5 Tires | 275 Horst Wagon - 425/22.5 Tires |
Manuals & Documents
Product Mannual
Product Brochure
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 neededabout products and parts you can’t find!
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Shipping
$1 Shipping Quote Info:
- Contact Us For Shipping Quotes. All $1 products are listed as quote only because we can not display their pricing online.
- Low shipping rates for customers. We have negotiated the best possible rates for customers from our trusted carriers (ODFL, ESTES, UPS, and FedEx) & Top Private Drivers
- 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!
- Complimentary lift gate service on all freight shipments where it’s possible. We guarantee safe delivery!